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Showing 34 results for Babak
Rouhangiz Babakhanianzadeh, Nahid Masoudian , Amirnader Emami Razavi, Gholam Basati ,
Volume 73, Issue 7 (October 2015)
Volume 73, Issue 7 (October 2015)
Abstract
Background: Low density lipoprotein (LDL) particles have shown to be heterogeneous structures with distinctive electrical charges. Alteration in the fatty acids content of the LDL particles is known to affect their structural features, electrical charges, and ultimately physiologic properties and, in this way, may play a role in the pathology of coronary artery disease (CAD). On the basis of evidences, in the present study, the relationship of fatty acids content of LDL particles and their electrical charge was assessed in patients with CAD in comparison with control subjects. Methods: In the current case- control study, from subjects who referred to the Mostafa Khomeini Hospital in Ilam during a time period from December 2013 to October 2014, 40 CAD patients and 40 control subjects were selected based on the clinical and angiographic parameters. The fatty acids content and electrical charges of LDL particles were measured by using a gas chromatography system, equipped with a flame ionization detector GC-FID, Acme 6000 M (Young Lin Co., Korea) as well as a Zetasizer (Malvern Instruments Ltd., UK), respectively. Results: In the present study, CAD patients and control subjects were matched for age, sex, and body mass index (BMI). The electrical charge amounts of LDL particles in the patients group was significantly lower than those in the control subjects (P= 0.0001). There was an inverse correlation between the electrical charge amounts of the LDL particles and the saturated fatty acids as well as linoleic acid contents of them in CAD patients group. However, we found a direct correlation between the unsaturated fatty acids (monounsaturated fatty acids and some of the polyunsaturated ones) content of the LDL particles and their electrical charge amounts (P= 0.02). Conclusion: Results of the present study demonstrated that the increased saturated fatty acids as well as the linoleic acid contents of the LDL particles are associated with decreased electrical charge amounts of these particles and this situation may engage in pathogenesis of CAD.
Babak Shahbaz , Mehdi Norouzi , Hamideh Tabatabai ,
Volume 73, Issue 12 (March 2016)
Volume 73, Issue 12 (March 2016)
Abstract
Viruses are important causes of acute and chronic diseases in humans. Newer viruses are still being discovered. Apart from frequently causing infections in the general community, many types of viruses are significant nosocomial pathogens that with emerging viruses has become a real issue in medical field. There are specific treatments, vaccine and physical barrier to fight some of these infections. Health care-associated viral infections are an important source of patient’s morbidity and mortality. The method of sterilization or disinfection depends on the intended use of the medical devices (comprising critical, semicritical and noncritical items) and failure to perform proper sterilization or disinfection of these items may leads to introduction of viruses, resulting in infection. Disinfection is an essential way in reducing or disruption of transmission of viruses by environmental surfaces, instruments and hands which achieves by chemical disinfectants and antiseptics, respectively. This review discusses about chemical agents with virocids properties (e.g. alcohols, chlorine compounds, formaldehyde, phenolic compounds, glutaraldehyde, ortho-phthaldehyde, hydrogen peroxide, peracetic acid, iodophor, ammonium compounds quaternary, bigunides and so on.), mechanisms of action and their applications in health care-associated viral infection control. As well as, we described an overview for hierarchy of viruses in challenge with disinfantans, effective agents on viral inactivation, i.e.targect viruses, viral stability or survival duration time in enviromental surfaces and hands. We explained disinfection of surfaces, challenges in emerging viral pathogens inactivation, viral resistance to chemical disinfectants and antiseptics. Because, there are laboratory studies and clinical evidences for some viruses which viral resistance to biocide or failure to perform proper disinfection can lead to infection outbreaks. Also, we described virucidal properties of antiseptics and introduced selected antiseptics with extensive virucidal action, because hands play an important role in the spread of many viral diseases, and regular proper hands hygiene is essential to decontaminate hands and can interrupt the spread of viruses. Here, we compared the currently available laboratory methods, standard methods from many countries and kinds of viruses in these methods for evaluation of virocide activity. Finally, it’s good to know: any disinfectant is not virocide unless it confirms by laboratory methods.
Roya Sattarzadeh-Badkoubeh , Babak Geraiely , Mohsen Nassiri-Toosi , Ali Jafarian, Kazem Heydari ,
Volume 74, Issue 11 (February 2017)
Volume 74, Issue 11 (February 2017)
Abstract
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Background: We assessed different systolic cardiac indices to describe left and right ventricular dysfunction in cirrhotic patients before liver transplantation. Methods: In this case-control study, eighty-one consecutive individuals with the confirmed hepatic cirrhosis and candidate for liver transplantation in the Imam Khomeini Hospital between March 2008 and March 2010 were selected. Thirty-two age and gender cross-matched healthy volunteers were also selected as the control group. A detailed two-dimensional and Doppler echocardiography was obtained in all patients and controls performed by the same operator on the day of admission. Results: Dimensions of both left and right atriums as well as left ventricular end-diastolic volume and basal right ventricular dimension in the cirrhotic group were significantly higher than control group. Left ventricular end-systolic dimensions as well as aortic annulus diameter were not different between the two study groups. Left ventricular outflow tract velocity time integral, isovolumic pre-ejection time, isovolumic relaxation time, stroke volume, left ventricular ejection fraction, IVCT+IVRT+ET, systolic velocity of tricuspid annulus, systolic velocity of basal segment of RV free wall, systolic velocity of basal segment of septal wall, peak strain of septal margin (base), peak strain of septal margin (midpoint), peak strain of lateral margin (midpoint), strain rate of septal margin (base), strain rate of septal margin (midpoint), strain rate of lateral margin (base), strain rate of lateral margin (midpoint), Tei index (left and right ventricles), systolic time interval and tricuspid annular plane systolic excursion were higher in cirrhotic group, significantly, (P< 0.05). Left ventricular ejection time and systolic velocity of mid segment of lateral wall were lower in cirrhotic group, significantly, (P< 0.05). |
Conclusion: In this study, the effects of liver on heart were volume overload, hyperdynamic state and systolic dysfunction in cirrhotic patients. These effects were due to chamber enlargement and we cannot use the most of cardiac indices for evaluation systolic function in cirrhotic patients. So, we suggest that systolic time interval and Tei index are useful indices in evaluation of systolic function in cirrhotic patients.
Babak Mostafazadeh , Mohammad Hosien Kamaloddini , Fares Najari ,
Volume 75, Issue 6 (September 2017)
Volume 75, Issue 6 (September 2017)
Abstract
Background: The death certificate is a document consisting of the deceased individual’s basic information and identification which is filled out, registered and signed by a doctor. the World health organization’s policies in their health planning, provide a suitable database with knowledge of the required elements for planners and other authorized information demanders. During a multi-year cooperation between various organizations, the first uniformed death certificate according the ICD-10 standard got published in the country in the year 2004.
Methods: This is a retrospective study which is about all of the deceased individuals in Tajrish and Modares Tehran hospitals from april 2013 until the march 2014 who had death certificates. In this study the data related to 777 individual’s death certificates and medical files was analyzed. The sampling method was census and all the cases in the study’s time period who had death certificates were studied. The cases that had a gap in their required information were ruled out of the study. The data that included age, sex, place of death, issuing doctor’s expertise, general information and the cause of death was extracted from the archived files.
Methods: This is a retrospective study which is about all of the deceased individuals in Tajrish and Modares Tehran hospitals from april 2013 until the march 2014 who had death certificates. In this study the data related to 777 individual’s death certificates and medical files was analyzed. The sampling method was census and all the cases in the study’s time period who had death certificates were studied. The cases that had a gap in their required information were ruled out of the study. The data that included age, sex, place of death, issuing doctor’s expertise, general information and the cause of death was extracted from the archived files.
| Results: The cases studied, 421 people died in Tajrish Hospital and 356 in Modarres Hospital. The highest number of deaths in both hospitals were in the internal wards (336 cases) and surgery (168 people). 45.6% of death certificates have been issued by a forensic expert. 64.8% cases correctly inserted ICD-10 code. Conclusion: Training of physicians for the importance of death certificate and how it should be completed is very important. This research showed that in the cases which the death certificates were completed by the hospital forensic medicine specialists were more useful and accurate. |
Niloofar Agharezaee , Rezvan Marzbani , Hassan Rezadoost , Saeideh Zamani Koukhaloo, Babak Arjmand , Kambiz Gilany ,
Volume 75, Issue 12 (March 2018)
Volume 75, Issue 12 (March 2018)
Abstract
Infertility influences an estimated 20% of couples worldwide. The factors that can affect the fertility potential are equally distributed between men and women. Despite extensive research in male infertility, the etiology in majority of infertile men is unknown. In 2010, there was an opinion published in Nature asking a selection of leading researchers and policy-makers about what their future focuses will be in 2020. Metabolomics was mentioned as the leading omics technology by them. The word metabolomics has been defined almost 20 years ago. However, the clinical metabolomics history goes back to more than 1,000 years ago. The great Persian physician and philosopher Avicenna observed an individual urine changes during illness. Today, the color or smell changes are known to be caused by metabolites deregulation indicating metabolic diseases. Metabolomics approach is a systematic analysis of the unique pattern followed by a specific biochemical pathway that uses a biological material, e.g. spermatozoa or human seminal plasma. For the diagnosis of infertile men, the typical parameters of semen analysis are: sperm motility, sperm morphology, concentration and count. Human seminal plasma is a valuable biological source which was not used in the diagnosis of infertile men, unfortunately. To the best of our knowledge, there is no parameter for analysis of the human seminal plasma. Thus, the need for a novel parameter to diagnose infertile men is urgently needed. We recommend the use of seminal plasma in order to diagnose infertile men according to our previous research. Only a handful studies have used metabolomics approaches in the male infertility. In this study, we summarize the current research and our contribution to the field of male infertility and metabolomics. One of our main contributions has been to use metabolic profiling of seminal plasma from non-obstructive azoospermia to find 36 potentials biomarkers for detection of spermatogenesis. A search in the PubMed using keywords “metabolomics” and “infertility” shows only 59 publications. This demonstrates how newborn the metabolomics in its application for male infertility is. In this review article we have tried to have a comprehensive and specific approach to male infertility from a metabolomics perspective and related techniques.
Ehsan Mohammadi , Saeed Kermani , Babak Amra ,
Volume 76, Issue 5 (August 2018)
Volume 76, Issue 5 (August 2018)
Abstract
Background: Accurate detection of deep sleep (Due to the low frequency of the brain signal in this part of sleep, it is also called slow-wave sleep) from awakening increases the sleep staging accuracy as an important factor in medicine. Depending on the time and cost of manually determining the depth of sleep, we can automatically determine the depth of sleep by electroencephalogram (EEG) signal processing. In this paper a new EEG bispectrum based feature is introduced for deep sleep discrimination.
Methods: This cross-sectional study was conducted at Isfahan University of Medical Sciences, Faculty of Advanced Technologies in Medicine, from February to October 2017. In this study a gray scale image was made of electroencephalogram bispectrum amounts and converted to binary image with Otsu’s Thresholding. Then the ratio of white bits in the above of the secondary diagonal to white bits in the down of secondary diagonal (low to high frequencies bispectrum rate) is extracted as a new feature. This feature is an effective method for detecting deep sleep from awakening.
Results: One of the important methods in biomedical signal processing is the use of the power spectrum or signal energy. In sleep studies, energy-related features have also been used to determine the depth of sleep. Low to high frequencies bispectrum rate is able to separate deep sleep from awakening by accuracy of 99.50 percent, while energy-based features as one of the most important approaches to sleep classification do not have this ability.
Conclusion: In this study we show that “Low to high frequencies bispectrum rate" feature has this capability to use in sleep staging. It is not used in previous works. The accuracy obtained in deep sleep separation from the awakening with the introduced feature (99.50 percent) is greater than the accuracy obtained by all the energy-based features (The simultaneous use of the 6 bands energy leads to 99.42 percent accuracy). This feature indicates the ratio of the phase coupling at low frequencies to high frequencies and can be used in all cases where the bispectrum is used (such as determining the depth of anesthesia).
Methods: This cross-sectional study was conducted at Isfahan University of Medical Sciences, Faculty of Advanced Technologies in Medicine, from February to October 2017. In this study a gray scale image was made of electroencephalogram bispectrum amounts and converted to binary image with Otsu’s Thresholding. Then the ratio of white bits in the above of the secondary diagonal to white bits in the down of secondary diagonal (low to high frequencies bispectrum rate) is extracted as a new feature. This feature is an effective method for detecting deep sleep from awakening.
Results: One of the important methods in biomedical signal processing is the use of the power spectrum or signal energy. In sleep studies, energy-related features have also been used to determine the depth of sleep. Low to high frequencies bispectrum rate is able to separate deep sleep from awakening by accuracy of 99.50 percent, while energy-based features as one of the most important approaches to sleep classification do not have this ability.
Conclusion: In this study we show that “Low to high frequencies bispectrum rate" feature has this capability to use in sleep staging. It is not used in previous works. The accuracy obtained in deep sleep separation from the awakening with the introduced feature (99.50 percent) is greater than the accuracy obtained by all the energy-based features (The simultaneous use of the 6 bands energy leads to 99.42 percent accuracy). This feature indicates the ratio of the phase coupling at low frequencies to high frequencies and can be used in all cases where the bispectrum is used (such as determining the depth of anesthesia).
Babak Mansour Afshar , Mohammad Reza Gheini, Tayeb Ramim ,
Volume 76, Issue 12 (March 2019)
Volume 76, Issue 12 (March 2019)
Abstract
Background: Asymptomatic hemorrhagic transformation infarct (AHTI) is known as a complication of ischemic attack and maybe occurs in the entire stroke. However, the role of AHTI in the result of the treatment is still not clear, because it is based on the definition of an asymptomatic and not identifiable. The aim of this study was assessment and evaluation frequency of AHTI in acute ischemic stroke patients.
Methods: This prospective cross-sectional study was done in Neurologic Department, Tehran University of Medical Sciences, Tehran, Iran, from April 2015 to April 2016. Second evaluation was done about new neurologic signs and symptoms ten days after stroke. In addition, brain CT scan was used to diagnose of hemorrhagic event in infarct area. If the hemorrhagic event was occur in different area, the patient was consider as a non-hemorrhagic transformation and excluded from the study. Other exclusion criteria include intracranial hemorrhage (ICH), trauma to the head during admission, cerebral vein thrombosis, coagulation disorder, anti-coagulant (heparin, warfarin) administration, induced transformation within 10 days of onset of ischemia, lacunar ischemic and unobservable in thirty T-brain scan, patient's lack of referral for examination and CT scan 10 days after the onset of symptoms, died before CT was considered.
Results: Three hundred and eighty seven patients had inclusion criteria. 249 cases were excluded due to lost following, vein thrombosis of the brain, lacunar ischemia, anti-coagulants recipient (heparin, warfarin), asymptomatic hemorrhagic transformation and death. Finally, 138 cases (86 men, 52 women) with 66.61±9.37 years (50-101 years) were participated in data analysis. Frequency of positive CT scan was evaluated for ischemic stroke evidence in two stages. Of the 138 patients who participated in the study, 75 (54.3%) were positive in the first and 63 (45.7%) cases in the second time. 27 cases (19.6%) had AHTI.
Conclusion: Coronary artery bypass graft (CABG) had significant correlation with ATHI in acute ischemic attack. However, stroke history correlated with decreasing of ATHI. Concerning smoking and consuming the results showed that smoking did not affect the asymptomatic hemorrhagic transformation. Also, the results showed that the use of aspirin and Plavix also had no significant effect on increasing the incidence of ATHI.
Methods: This prospective cross-sectional study was done in Neurologic Department, Tehran University of Medical Sciences, Tehran, Iran, from April 2015 to April 2016. Second evaluation was done about new neurologic signs and symptoms ten days after stroke. In addition, brain CT scan was used to diagnose of hemorrhagic event in infarct area. If the hemorrhagic event was occur in different area, the patient was consider as a non-hemorrhagic transformation and excluded from the study. Other exclusion criteria include intracranial hemorrhage (ICH), trauma to the head during admission, cerebral vein thrombosis, coagulation disorder, anti-coagulant (heparin, warfarin) administration, induced transformation within 10 days of onset of ischemia, lacunar ischemic and unobservable in thirty T-brain scan, patient's lack of referral for examination and CT scan 10 days after the onset of symptoms, died before CT was considered.
Results: Three hundred and eighty seven patients had inclusion criteria. 249 cases were excluded due to lost following, vein thrombosis of the brain, lacunar ischemia, anti-coagulants recipient (heparin, warfarin), asymptomatic hemorrhagic transformation and death. Finally, 138 cases (86 men, 52 women) with 66.61±9.37 years (50-101 years) were participated in data analysis. Frequency of positive CT scan was evaluated for ischemic stroke evidence in two stages. Of the 138 patients who participated in the study, 75 (54.3%) were positive in the first and 63 (45.7%) cases in the second time. 27 cases (19.6%) had AHTI.
Conclusion: Coronary artery bypass graft (CABG) had significant correlation with ATHI in acute ischemic attack. However, stroke history correlated with decreasing of ATHI. Concerning smoking and consuming the results showed that smoking did not affect the asymptomatic hemorrhagic transformation. Also, the results showed that the use of aspirin and Plavix also had no significant effect on increasing the incidence of ATHI.
Fares Najari , Babak Mostafazadeh , Mitra Bahrami , Dorsa Najari ,
Volume 77, Issue 3 (June 2019)
Volume 77, Issue 3 (June 2019)
Abstract
Background: Trauma is one of the main causes of maternal mortality and morbidity in societies, which annually causes millions of deaths worldwide and imposes a high financial burden on health facilities, the purpose of this study was to determine the frequency of physical trauma and its associated factors during pregnancy.
Methods: All data for this cross-sectional study were collected from medical records of pregnant women, who referred to the Mahdeeyeh Hospital in Tehran, Iran, as a result of trauma through 2015. Information related to the pregnant women with trauma was extracted from their medical records based on a researcher-made collection form. All patients who meet criteria for entering the study (based on entry and exit criteria from the study) were selected as samples. The significance level of the tests was considered as P<0/05, the Spearman correlation coefficient tests and Chi-square were used.
Results: A total of 68 people were enrolled on the basis of selected criteria, meanwhile, the mean age of subjects was 26 years and 100% had no history of abortion. In all cases the trauma was blunt and included 63% abdominal, 24% lower back, and 14% flank trauma. Abortion was reported in 3% and 8% of the cases with abdominal and lower back trauma, respectively. Also, according to the results of this study, in cases where the placental abruption (six cases) were lateral face pairs, in all of them physical trauma was also posed. It is necessary in the traumatic pregnant women referring with placental abruption symptoms and sign, due to the legal importance of doing a thorough examination and sonography, the type of placental abruption (lateral or central) is made sure and then documented in patients' files.
Conclusion: Physical trauma also is common in the pregnant women and the lateral aspect placental abruption can be one of the obvious evidence for physical trauma.
Methods: All data for this cross-sectional study were collected from medical records of pregnant women, who referred to the Mahdeeyeh Hospital in Tehran, Iran, as a result of trauma through 2015. Information related to the pregnant women with trauma was extracted from their medical records based on a researcher-made collection form. All patients who meet criteria for entering the study (based on entry and exit criteria from the study) were selected as samples. The significance level of the tests was considered as P<0/05, the Spearman correlation coefficient tests and Chi-square were used.
Results: A total of 68 people were enrolled on the basis of selected criteria, meanwhile, the mean age of subjects was 26 years and 100% had no history of abortion. In all cases the trauma was blunt and included 63% abdominal, 24% lower back, and 14% flank trauma. Abortion was reported in 3% and 8% of the cases with abdominal and lower back trauma, respectively. Also, according to the results of this study, in cases where the placental abruption (six cases) were lateral face pairs, in all of them physical trauma was also posed. It is necessary in the traumatic pregnant women referring with placental abruption symptoms and sign, due to the legal importance of doing a thorough examination and sonography, the type of placental abruption (lateral or central) is made sure and then documented in patients' files.
Conclusion: Physical trauma also is common in the pregnant women and the lateral aspect placental abruption can be one of the obvious evidence for physical trauma.
Babak Mostafazadeh , Fares Najari , Azadeh Saeidi , Dorsa Najari ,
Volume 77, Issue 5 (August 2019)
Volume 77, Issue 5 (August 2019)
Abstract
Background: Methotrexate is an anti-metabolite drug and one of the folic acid analog that it can play an important and functional role in the treatment of many malignancies and inflammatory diseases. However, the development of petechiae (maculopapular rash) is a very rare complication.
Case Presentation: The patient was a 77 years old woman, Aryan race, who was known a case of severe and progressive rheumatoid arthritis. She previously was treated by multiple drugs such as salicylates, gold, corticosteroids, because of unresponsiveness to these drugs, physician prescribed methotrexate once a day, but patient misunderstands and use three times per day for days. Patient with this history referred to a poisoning emergency. In a physical exam, she had oral and throat erythema and swelling of mucosa. In the funduscopy of eyes, bottom of the eyes was normal and conjunctival eyes were prurient she had multiple petechiae at the upper part of chest and base of neck and shoulders and arms with no swelling around petechiae. The lesion had no itching. She had no other sign besides laboratory analysis showed a high level of creatinine, leukopenia, decreased the level of platelets, patient with high suspicious of methotrexate poisoning underwent to granulocyte-macrophage colony-stimulating factor (GM-CSF) and folic acid treatment. After treatment all of her signs recovered and laboratory tests became normal.
Conclusion: At the time of taking methotrexate by the patient, even with appointment of a specialist physician, with any skin signs such as maculopapular rash without itching, we should consider poisoning with methotrexate, and think appropriately about it. This suggests that methotrexate can cause side effects even at low doses.
Case Presentation: The patient was a 77 years old woman, Aryan race, who was known a case of severe and progressive rheumatoid arthritis. She previously was treated by multiple drugs such as salicylates, gold, corticosteroids, because of unresponsiveness to these drugs, physician prescribed methotrexate once a day, but patient misunderstands and use three times per day for days. Patient with this history referred to a poisoning emergency. In a physical exam, she had oral and throat erythema and swelling of mucosa. In the funduscopy of eyes, bottom of the eyes was normal and conjunctival eyes were prurient she had multiple petechiae at the upper part of chest and base of neck and shoulders and arms with no swelling around petechiae. The lesion had no itching. She had no other sign besides laboratory analysis showed a high level of creatinine, leukopenia, decreased the level of platelets, patient with high suspicious of methotrexate poisoning underwent to granulocyte-macrophage colony-stimulating factor (GM-CSF) and folic acid treatment. After treatment all of her signs recovered and laboratory tests became normal.
Conclusion: At the time of taking methotrexate by the patient, even with appointment of a specialist physician, with any skin signs such as maculopapular rash without itching, we should consider poisoning with methotrexate, and think appropriately about it. This suggests that methotrexate can cause side effects even at low doses.
Babak Mostafazadeh , Mohammad Javad Amirian , Saeed Shabani ,
Volume 77, Issue 10 (January 2020)
Volume 77, Issue 10 (January 2020)
Abstract
Background: Medical malpractice is one of the most important legal issues in medicine committed more or less by physicians. The medical staff has inadequate or deficient awareness of medical errors and their importance. Therefore, this study investigated the frequency of medical malpractices/errors resulting in death in files referred to the Iranian Legal Medicine Organization.
Methods: The study population in this descriptive cross-sectional research consisted of all doctors who had been sued in Tehran's Legal Medicine Organization (Forensic Committees of Tehran Province) from the first day of July 2018 to the end of December 2018. The study was carried out in and under supervision and support of the Legal Medicine Research Center. Data were collected using a checklist of the files from Tehran's Legal Medicine Organization.
Results: The results showed that most medical errors are of organizational types. Major medical failures occur in university-affiliated hospitals among the male technical staff aged 41-50 years with a work experience less than 6 years. Most complaints were recorded against general practitioners, general surgeons, and anesthesiologists, respectively. The smallest percentage of the complaints related to orthopedics, urologists, and ear, nose, and throat (ENT) specialists.
Conclusion: The results of the study indicated that most of medical failures have of an organizational nature and occur in university hospitals among male technical officials who are in the fifth decade of life with a low work experience. So, paying attention to these issues can help the better selection of technical officials. The technical authorities of the hospitals must be careful about the responsibilities given to them. In order to reduce the failure of the technical authorities of the hospitals, doctors with a high standard of service should be appointed as technical officers. These doctors ought to possess legal knowledge and be familiar with the course of complaints filed in the judiciary.
Methods: The study population in this descriptive cross-sectional research consisted of all doctors who had been sued in Tehran's Legal Medicine Organization (Forensic Committees of Tehran Province) from the first day of July 2018 to the end of December 2018. The study was carried out in and under supervision and support of the Legal Medicine Research Center. Data were collected using a checklist of the files from Tehran's Legal Medicine Organization.
Results: The results showed that most medical errors are of organizational types. Major medical failures occur in university-affiliated hospitals among the male technical staff aged 41-50 years with a work experience less than 6 years. Most complaints were recorded against general practitioners, general surgeons, and anesthesiologists, respectively. The smallest percentage of the complaints related to orthopedics, urologists, and ear, nose, and throat (ENT) specialists.
Conclusion: The results of the study indicated that most of medical failures have of an organizational nature and occur in university hospitals among male technical officials who are in the fifth decade of life with a low work experience. So, paying attention to these issues can help the better selection of technical officials. The technical authorities of the hospitals must be careful about the responsibilities given to them. In order to reduce the failure of the technical authorities of the hospitals, doctors with a high standard of service should be appointed as technical officers. These doctors ought to possess legal knowledge and be familiar with the course of complaints filed in the judiciary.
Fateme Saljoughi, Hamideh Estabraghnia Babaki , Mehdi Hassaniazad, Shahla Sohrabipour ,
Volume 78, Issue 12 (March 2021)
Volume 78, Issue 12 (March 2021)
Abstract
In 2019 a newly emerged coronavirus was detected by the Center for disease control (CDC) in China. Nucleic acid sequencing from nose and throat swab samples of patients revealed that it was like severe acute respiratory syndrome coronavirus (SARS-CoV). World Health Organization (WHO) named it coronavirus disease 2019 (COVID-19) and reported more than 100000 positive tests until March 2020 for COVID-19. During the past 20 years, the world has been affected by three coronavirus epidemics, SARS-COV, Middle East respiratory syndrome coronavirus (MERS-CoV), and COVID-19 that make world attention. The mortality rate of COVID-19 was more than other coronaviruses, but because of more people affected by it, it seems that it has a less fatality rate compared with MERS- CoV. Initial data showed that more than 80% of patients did not have any symptoms or may had light symptoms. 15% showed severe pneumonia, 5% became critically ill, and developed multiorgan dysfunction and septic shock. Due to the epidemic of emerging viruses and the lack of information about it, this study aimed to provide a quick overview of the most recent studies in the world. To perform this review, keywords such as COVID-19, severe acute respiratory syndrome coronavirus 2, and Angiotensin-converting enzyme 2 were retrieved using the medical subject headings (MeSH) system and then searched in English in PubMed, Scopus, Google Scholar, and Web of Science databases.
COVID-19 virus enters its genome into the cells by binding to Angiotensin-converting enzyme 2 in some organs such as the lungs. Although the transmission route is unclear, it enters the body through respiratory droplets. The clinical symptoms includ fever, cough, dyspnea, myalgia, confusion, headache, sore throat, rhinorrhea, chest pain, diarrhea, nausea, vomiting, malaise, and convulsion. The standard diagnostic method is Real-time polymerase chain reaction (RT-PCR), but due to the time-consuming and sensitivity and the existing errors in this technique, chest CT and hematologic data are preferred. No definitive cure for the virus has been suggested so far, but antiviral drugs such as Oseltamivir, Ganciclovir, Lopinavir, Ritonavir and Remdesivir, and the anti-malarial drug Chloroquine phosphate and Interferon are in use until the discovery of the vaccine.
COVID-19 virus enters its genome into the cells by binding to Angiotensin-converting enzyme 2 in some organs such as the lungs. Although the transmission route is unclear, it enters the body through respiratory droplets. The clinical symptoms includ fever, cough, dyspnea, myalgia, confusion, headache, sore throat, rhinorrhea, chest pain, diarrhea, nausea, vomiting, malaise, and convulsion. The standard diagnostic method is Real-time polymerase chain reaction (RT-PCR), but due to the time-consuming and sensitivity and the existing errors in this technique, chest CT and hematologic data are preferred. No definitive cure for the virus has been suggested so far, but antiviral drugs such as Oseltamivir, Ganciclovir, Lopinavir, Ritonavir and Remdesivir, and the anti-malarial drug Chloroquine phosphate and Interferon are in use until the discovery of the vaccine.
Seyedeh Zohreh Jalali, Sadroddin Mahdipour, Reza Sharafi, Fariborz Torkipour, Afagh Hassanzadeh Rad , Babak Moqtader, Marjaneh Zarkesh ,
Volume 79, Issue 10 (January 2022)
Volume 79, Issue 10 (January 2022)
Abstract
Background: one of the leading clinical problems for premature neonates especially with very low birth weight is the type and amount of feeding. The authors aimed to compare outcomes of slow versus rapid feeding in premature neonates hospitalized in Al-Zahra hospital, Rasht.
Methods: This is a clinical trial that was conducted on 62 premature neonates aged less than 35 weeks of gestation who were referred to Al-Zahra Hospital from April 2015 to April 2016. They weighed 1000-2000 gr at birth. Samples were randomly assigned to intervention or control groups. The intervention included neonatal feeding with breast milk or formula with feeding advancement of 30 cc/kg/day which was compared with the routine method of slow feeding (20 cc/kg/day). Neonates were assessed until discharge or the occurrence of Necrotizing enterocolitis. Data were reported by descriptive statistics including mean, standard deviation, frequency, and percent, and analyzed by independent samples t-test and chi-square test in SPSS software, version 22 (IBM SPSS, Armonk, NY, USA).
Methods: This is a clinical trial that was conducted on 62 premature neonates aged less than 35 weeks of gestation who were referred to Al-Zahra Hospital from April 2015 to April 2016. They weighed 1000-2000 gr at birth. Samples were randomly assigned to intervention or control groups. The intervention included neonatal feeding with breast milk or formula with feeding advancement of 30 cc/kg/day which was compared with the routine method of slow feeding (20 cc/kg/day). Neonates were assessed until discharge or the occurrence of Necrotizing enterocolitis. Data were reported by descriptive statistics including mean, standard deviation, frequency, and percent, and analyzed by independent samples t-test and chi-square test in SPSS software, version 22 (IBM SPSS, Armonk, NY, USA).
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Results: All 62 patients finished the study including 31 neonates weighing 1000-2000 gr at birth in the intervention group and 31 neonates weighing 1000-2000 gr at birth in the control group. Neonates in the intervention group reached to full milk feeding of 150 cc/kg/day sooner (6.06±1.34 versus 9.45±2.39), return to birth weight faster (9.89±3.57 versus 12.9±6.46), had a lower duration of needing parenteral fluids (5.10±1.61 versus 8.86±3.81), and had a lower duration of hospitalization (9.97±4.03 versus 16.87±9.13) compared to controls. Results showed that there was no necrotizing enterocolitis in the intervention and control groups.
Conclusion: The results of this study showed that initiating feeding by 30 cc/kg/day method shortened the duration of access to intravenous line and hospitalization and caused sooner discharge. Also, no adverse complication was noted. Therefore, it seems that further investigations assessing these methods can be help manage preterm neonates. |
Saeedeh Parvaresh, Mahin Eslami Shahrbabaki , Elaheh Hayatbakhsh , Maedeh Jafari, Fatemeh Karami Robati ,
Volume 80, Issue 2 (May 2022)
Volume 80, Issue 2 (May 2022)
Abstract
Background: Tic disturbances are a group of developmental neurological disorders that often occur in childhood because of abrupt and automatic constrictions of muscles. This study aimed to evaluate the serum levels of 25-hydroxyvitamin D in children with a tic disorders.
Methods: This present case-control research was performed on 63 children with tic disorders and 63 children who were healthy and were referred to Besat clinics in Kerman, Iran from October 2019 to October 2020. The clinical information of patients with tic disorders was collected using a questionnaire. Serum vitamin 25(OH) D3 levels were assessed in patients with tic disturbances after identifying tic disorder.
Methods: This present case-control research was performed on 63 children with tic disorders and 63 children who were healthy and were referred to Besat clinics in Kerman, Iran from October 2019 to October 2020. The clinical information of patients with tic disorders was collected using a questionnaire. Serum vitamin 25(OH) D3 levels were assessed in patients with tic disturbances after identifying tic disorder.
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Results: In the group of children with tic disorders, the highest number of patients were girls and in the group of children who were healthy, the highest number of patients were girls. The average age of patients in the case group was 10.37±0.31 years old and the average age of patients in the control group was 10.06±0.41 years old. The average age difference between the children with tic disorders and healthy children was not statistically significant (P=0.971). The average body mass index (BMI) in the case group was 16.98±0.35 and the average BMI in the control group was 16.0±84.56. The average body mass index difference between the children with tic and healthy children was not statistically significant (P=0.838). The mean serum Vit 25(OH) D3 levels in the control group were higher than the average serum level of vitamin D in the case group. The mean serum vitamin D level difference between the children with tic disorders and healthy children was statistically considerable (P=0.036).
Conclusion: The results showed that the average serum level of vitamin D in children with tic disorders was significantly lower than in children who were healthy. To investigate and confirm this relationship, more long-term studies with a larger number of patients are needed. |
Leila Sadati, Peigham Heidarpoor, Babak Sabet , Shahram Yazdani ,
Volume 80, Issue 5 (August 2022)
Volume 80, Issue 5 (August 2022)
Abstract
Background: The training and education of competent and qualified surgeons have been one of the challenges of the surgical profession. The concept of surgical competence has been affected widely due to a series of developments in the new disease emergence, various surgical techniques and the introduction of advanced tools and equipment into the operating. The development of surgical competence and achieving this goal requires accurate identification and analysis of the dimensions of competence. This study was done to explain the concept of surgical competence using the 8-step Walker and Avant approach.
Methods: This study is a qualitative study that was conducted from May- October 2016 at Shahid Beheshti University of Medical Sciences. The present study is a qualitative and conceptual analysis study, which is done with Walker&Avant's eight-step approach to determine the defining characteristics of the concept of surgical competence. A systematic search was conducted between 1990 and 2020 by keywords search such as surgery, surgical, operation OR laparoscopy AND competence competency development competency proficient, proficiency, expertise, clinical, in the database like Google Scholar, PubMed, SID, Magiran, Scopus, Web of Science. Twenty articles were included in the study based on inclusion and exclusion criteria. Moreover, the defining features of the concept were extracted from it.
Methods: This study is a qualitative study that was conducted from May- October 2016 at Shahid Beheshti University of Medical Sciences. The present study is a qualitative and conceptual analysis study, which is done with Walker&Avant's eight-step approach to determine the defining characteristics of the concept of surgical competence. A systematic search was conducted between 1990 and 2020 by keywords search such as surgery, surgical, operation OR laparoscopy AND competence competency development competency proficient, proficiency, expertise, clinical, in the database like Google Scholar, PubMed, SID, Magiran, Scopus, Web of Science. Twenty articles were included in the study based on inclusion and exclusion criteria. Moreover, the defining features of the concept were extracted from it.
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Results: Based on the results of this study, the concept of surgical competence was defined and the four dimensions of elements, goals, components and the process of developing surgical competence were identified. Then, by clarifying the characteristics of surgical competence, a model of surgical competence development was drawn. Surgical competence development depends on the acquisition of specialized knowledge and numerous skills that are acquired through experience and deliberated practice under the supervision of others in the surgical community of practice and over time.
Conclusion: Surgical competence is a set of observable and measurable skills that allows a surgeon to manage the surgical process independently pbt while maintaining the patient's safety. It includes specialized knowledge, communication skills, cognitive and technical skills, and basic surgical skills. |
Majid Zamani, Masoudeh Babakhanian , Farhad Heydari , Mohammad Nasr-Esfahani , Mohammad Mahdi Zarezadeh ,
Volume 80, Issue 7 (October 2022)
Volume 80, Issue 7 (October 2022)
Abstract
Background: In addition to heart disease, ECG also changes in non-heart disease, which due to its similarity, can lead to misdiagnosis of heart disease in patients. ECG changes in brain lesions such as ischemic and hemorrhagic strokes, brain traumas, etc. and have been studied in many articles, but the effects of brain midline shift on ECG changes have not been studied. In this study, we want to examine these changes.
Methods: This is a prospective cross-sectional descriptive study. Patients with brain tumors who were referred to Al-Zahra and Kashani hospitals in Isfahan from April 2019 to March 2021 were selected. Patients with a history of heart disease, patients receiving medications that cause ECG changes, patients with ECG changes due to non-cardiac and cerebral causes, and individuals under 15 years of age were not included in the study. Patients whose ECG changes were due to electrolyte disturbances or acute heart problems were also excluded from the study. After obtaining informed consent from patients, a CT scan or brain MRI was taken and patients were divided into two groups with and without midline shift. Then the ECG was taken and ECG changes (T wave, ST segment, QTc Interval, QRS prolongation) were compared in two groups of brain tumors with and without midline shift.
Results: 136 patients were included in the study. Of these, 69 patients were in the without midline shift group and 67 patients were in the midline shift group. In the midline shift group, 3% of patients had ST segment changes and 23.9% had T wave changes, which were 1.4% and 10.1% in the without midline shift group, respectively. The mean QTc Interval in the two groups without and with midline shift was 338.26 (4 28.438) and 388.66 (37.855), respectively, and the mean QRS in the without midline shift group was 86.09 (88.9.88) ms and in the midline shift group was 94.63 (±12.83) ms.
Conclusion: Brain midline shifts can cause QRS widening, QTc interval prolongation, and T-wave changes in patients' ECGs.
Methods: This is a prospective cross-sectional descriptive study. Patients with brain tumors who were referred to Al-Zahra and Kashani hospitals in Isfahan from April 2019 to March 2021 were selected. Patients with a history of heart disease, patients receiving medications that cause ECG changes, patients with ECG changes due to non-cardiac and cerebral causes, and individuals under 15 years of age were not included in the study. Patients whose ECG changes were due to electrolyte disturbances or acute heart problems were also excluded from the study. After obtaining informed consent from patients, a CT scan or brain MRI was taken and patients were divided into two groups with and without midline shift. Then the ECG was taken and ECG changes (T wave, ST segment, QTc Interval, QRS prolongation) were compared in two groups of brain tumors with and without midline shift.
Results: 136 patients were included in the study. Of these, 69 patients were in the without midline shift group and 67 patients were in the midline shift group. In the midline shift group, 3% of patients had ST segment changes and 23.9% had T wave changes, which were 1.4% and 10.1% in the without midline shift group, respectively. The mean QTc Interval in the two groups without and with midline shift was 338.26 (4 28.438) and 388.66 (37.855), respectively, and the mean QRS in the without midline shift group was 86.09 (88.9.88) ms and in the midline shift group was 94.63 (±12.83) ms.
Conclusion: Brain midline shifts can cause QRS widening, QTc interval prolongation, and T-wave changes in patients' ECGs.
Hassan Asadigandomani, Seyed Mohsen Rafizadeh, Elias Khalili Pour , Babak Masoomian,
Volume 81, Issue 4 (July 2023)
Volume 81, Issue 4 (July 2023)
Abstract
Retinoblastoma is the most common primary malignant ocular malignancy in children. The management and treatment of retinoblastoma is a very complex process and requires attention to different aspects, such as the stage of the disease based on the International classification of retinoblastoma (ICRB) or International intraocular retinoblastoma classification (IIRC), the genetic status of the tumor and mutations, psycho-social factors of the family and society, cultural beliefs, and available economic resources. From the identification of this malignancy until the beginning of the 20th century (before the introduction of radiation therapy as one of the treatment options), enucleation was the only treatment option for this disease. In addition to not controlling metastatic and extensive features of the disease and increasing the chance of death in these cases, enucleation causes many adverse psychological and aesthetic complications in patients, and especially children, who are the main population affected by this disease. Tremendous progress has been made since the 20th century to identify and invent new methods to preserve the eyes and less invasive treatments (globe salvage treatments), and the set of efforts led to the inventing of new treatment methods such as radiation therapy, systemic chemotherapy, local treatments such as cryotherapy and thermotherapy, intra-arterial chemotherapy and intraocular chemotherapy. In summary, the set of treatments from the beginning until now has gone towards increasing survival, reducing the rate of enucleation and providing more targeted and less invasive treatments. Despite these advances, early diagnosis is the most important prerequisite for better outcomes. However, early detection is influenced by socioeconomic factors and is a major challenge, especially in low- and middle-income countries. In fact, the provision of advanced medical care in high-income areas has provided excellent survival, globe, and vision-saving rates. Unfortunately, these results do not hold true for medical systems in low- and middle-income areas, leading to poor patient outcomes. In this article, we briefly introduce various retinoblastoma treatment methods from the beginning of detection until now, and we assess the evolution of the treatment of this disease from the beginning until now, which has reduced the need for enucleation as a treatment for this disease.
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Babak Vahdatpour, Mohammad Shirvani, Hamidreza Jahanbani-Ardakani , Omid Alizadehkhaiyat , Sadegh Baradaran Mahdavi ,
Volume 81, Issue 4 (July 2023)
Volume 81, Issue 4 (July 2023)
Abstract
Background: The objective of this study was the transcultural adaptation of the Rotator cuff quality of life (RC-QOL) questionnaire and the determination of the reliability and validity of the questionnaire in the Persian-speaking population with rotator cuff disease.
Methods: This study was conducted in Isfahan from April 2022 to February 2023. The participants consisted of 56 people with rotator cuff pathology. The process of adapting and translating the questionnaire was done with the methodology presented previously by Beaton et al. Content validity was first tested by a group of orthopedic and physical medicine and rehabilitation specialists and then through a pilot study consisting of 15 Persian-speaking patients with rotator cuff disease. Test-retest reliability was established with an intraclass correlation coefficient. Internal consistency was calculated using Cronbach's alpha. The measurement's error estimation was calculated with the standard error of the measurement. Reproducibility evaluation was measured with a 3-day interval between the completion of the test-retest questionnaire.
Methods: This study was conducted in Isfahan from April 2022 to February 2023. The participants consisted of 56 people with rotator cuff pathology. The process of adapting and translating the questionnaire was done with the methodology presented previously by Beaton et al. Content validity was first tested by a group of orthopedic and physical medicine and rehabilitation specialists and then through a pilot study consisting of 15 Persian-speaking patients with rotator cuff disease. Test-retest reliability was established with an intraclass correlation coefficient. Internal consistency was calculated using Cronbach's alpha. The measurement's error estimation was calculated with the standard error of the measurement. Reproducibility evaluation was measured with a 3-day interval between the completion of the test-retest questionnaire.
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Results: The age range of the participants was 34 to 68 years (55% men and 45% women). The mean (standard deviation) of the total score of the RC-QOL questionnaire was 44.33(10.81) and ranged from 17.35 to 70.88. Cronbach's alpha was 0.971, which showed high internal consistency. The intraclass correlation coefficient was 0.99, indicating high test-retest reliability. The mean values (standard deviations) of the DASH and SPADI questionnaires were equal to 77.66(13.69) and 66.66(18.25), respectively. The results of the study showed excellent and significant convergent validity of the RC-QOL questionnaire with both the DASH and SPADI questionnaires. The correlation value with the DASH and SPADI questionnaires was equal to 0.907 and 0.941, respectively.
Conclusion: The Persian version of the RC-QOL questionnaire is a valid and reliable tool to evaluate the quality of life in patients diagnosed with rotator cuff injuries. |
Babak Payami, Shirin Azizidoost , Naem Mansouri ,
Volume 81, Issue 10 (January 2024)
Volume 81, Issue 10 (January 2024)
Abstract
Background: Wolff-Parkinson-White syndrome is a rare but well-known disease that predisposes a person to cardiac arrhythmias. But sometimes this syndrome is accompanied by heart failure in the affected person. Several causes have been proposed for this complication including recurrent or incessant tachyarrhythmias that are frequently found in symptomatic (especially children) Wolf-Parkinson-White syndrome patients causing heart dysfunction and dilation and dilated cardiomyopathy, and also pre-excitation-related dyssynchrony leading to progressive ventricular remodeling and dilation. In this report, a patient is introduced who has improved his heart failure by radio-frequency ablation of free wall type of this syndrome.
| Case Presentation: A 35-year-old man who had a history of Wolff-Parkinson-White syndrome from 8 years ago and suffered from dilatation and reduced left ventricular ejection fraction in recent years was presented with a pre-excited atrial fibrillation attack at the emergency department. The initial surface ECG showed positive delta wave in all precordial leads and negative QRS complexes in interior leads with QRS duration of about 200 ms. He had undergone electrophysiology study and ablation at the left postero-lateral accessory pathway. After ablation of accessory pathway within the months (from November 2022 until June 2023), left ventricular function was gradually improved and the symptoms of the patient's shortness of breath were also decreased. Conclusion: The existence of heart failure in patients with Wolff-Parkinson-White syndrome can be due to various reasons including the presence of an accessory pathway and the dyssynchrony of intraventricular contraction which is caused by premature excitation of the connected part of the left ventricle by accessory atrioventricular pathway. Although in order to rule out the possibility of the incidental association of the accessory pathway with primary dilated cardiomyopathy and to investigate the segmental dyskinesia, it is necessary to perform diagnostic measures such as echocardiography and cardiac computerized tomography and magnetic resonance imaging, ablation of such accessory pathway not only controls arrhythmic attacks but also leads to the improvement of the left ventricular systolic function even in a middle age patient. |
Azam Zafarbakhsh, Elham Fateminia, Anahita Babak, Somayeh Khanjani, Mamak Shariat, Fedyeh Haghollahi,
Volume 82, Issue 2 (May 2024)
Volume 82, Issue 2 (May 2024)
Abstract
Background: Preterm premature rupture of membranes (PPROM) significantly impacts perinatal mortality and maternal-fetal outcomes. The purpose of this study is to investigate the frequency of maternal risk factors, maternal and fetal outcomes and the role of care in the occurrence of outcomes.
Methods: This retrospective cross-sectional study involved 317 pregnant women with premature rupture of membranes (PPROM) at Shahid Beheshti Hospital in Isfahan, between April 2020 and April 2022. Data were collected from medical records, including demographic information, risk factors, and maternal and neonatal outcomes. Patients were categorized into two groups: those receiving care (24-34 weeks of gestation) and those undergoing pregnancy termination (less than 24 weeks or more than 34 weeks). The chi-square test was used for qualitative variables, while the T-student test was applied for quantitative variables.
Methods: This retrospective cross-sectional study involved 317 pregnant women with premature rupture of membranes (PPROM) at Shahid Beheshti Hospital in Isfahan, between April 2020 and April 2022. Data were collected from medical records, including demographic information, risk factors, and maternal and neonatal outcomes. Patients were categorized into two groups: those receiving care (24-34 weeks of gestation) and those undergoing pregnancy termination (less than 24 weeks or more than 34 weeks). The chi-square test was used for qualitative variables, while the T-student test was applied for quantitative variables.
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Results: In this study, the average age of patients was 29.42±6.56 years. The most common risk factors for PPROM were 20.2% for abortion records, 20.2% for urinary infections, 18% for cervical insufficiency, and 13.6% for gestational diabetes. Comparing maternal outcomes between the two groups revealed that chorioamnionitis occurred more frequently in the care group (18% vs. 2%, P=0.0001), as did emergency cesarean sections (37% vs. 4.5%, P=0.0001) and NICU hospitalization (71% vs. 17%, P=0.001). In the next stage, a regression test identified the independent effects of variables on maternal and newborn outcomes without intervention or confounding factors. The analysis indicated that mothers in the care group experienced significantly more complications than those in the pregnancy termination group, and their babies also faced significantly more complications.
Conclusion: The study results indicate that a history of abortion, urinary infections, cervical insufficiency, and gestational diabetes are significant risk factors for PPROM. Expectant management of PPROM is associated with more neonatal and maternal complications than pregnancy termination. Thus, timely identification of these risk factors allows healthcare providers to educate mothers and potentially prevent and manage them, significantly reducing the incidence of PPROM and its complications. |
Seyed Hasan Emami Razavi , Mohammadreza Salehi, Hooshang Saberi , Mohammad Zarei, Babak Mirzashahi, Pegah Afarinesh, Sepideh Khodaparast,
Volume 82, Issue 3 (June 2024)
Volume 82, Issue 3 (June 2024)
Abstract
Primary pyogenic spinal infection, also known as spondylodiscitis or vertebral osteomyelitis, is a serious and potentially debilitating condition involving a bacterial or fungal infection of the intervertebral disc space and adjacent vertebral bodies. While relatively uncommon, with an estimated incidence of 2.4 per 100,000 population per year, it is a medical emergency that requires prompt diagnosis and treatment to prevent permanent spinal damage and neurological complications. The most common causative organisms are Staphylococcus aureus, which accounts for up to 50% of cases, followed by Gram-negative bacteria such as Escherichia coli, and mycobacterial infections like Mycobacterium tuberculosis. Risk factors for developing primary pyogenic spinal infection include intravenous drug use, a weakened immune system, recent spinal surgery or instrumentation, and contiguous spread from an infection elsewhere in the body, such as a urinary tract infection or endocarditis. Patients typically present with severe, localized back pain, fever, and general malaise, which can easily be mistaken for more common spinal conditions. Prompt diagnosis is critical and involves a thorough medical history, physical examination, laboratory testing, and advanced imaging studies such as magnetic resonance imaging (MRI). Blood cultures and, in some cases, image-guided biopsy may be necessary to identify the causative organism and guide appropriate antimicrobial therapy. The mainstay of treatment is the prompt initiation of targeted antibiotic or antifungal therapy, often requiring intravenous administration for several weeks. Surgical intervention may be necessary in some cases, such as to drain an abscess or provide spinal stabilization. A multidisciplinary approach involving infectious disease specialists, spine surgeons, and rehabilitation providers is essential for optimal management and outcomes. Despite advances in diagnosis and treatment, primary pyogenic spinal infection remains a challenging condition. Delays in diagnosis and treatment can lead to devastating complications, including permanent spinal deformity, paralysis, and even death. With timely and appropriate management, however, most patients are able to achieve a good clinical outcome, though some may experience residual pain or neurological deficits.
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