Showing 9 results for Panahi
Mohebby H, Banna Zadeh, Panahi F, Bahrami H,
Volume 61, Issue 1 (13 2003)
Abstract
Spontaneous pneumothorax is a medical condition that potentially may be dangerous. Although several methods for management of this problem have been propounded, there is a great disagreement among the specialists about how to treat it and when more invasive treatments are indicated.
Materials and Methods: This study carried out in two phases. In first phase, 26 patients who had admitted to Imam Khomeini hospital from March 20, 1996 to March 19, 2000 and 50 patients admitted to Baqiatallah hospital between March 20, 1992 and March 19, 2002 with the diagnosis of spontaneous pneumothorax were studied retrospectively. In second phase, these patients were followed up.
Results: 39 patients (51.3%) had primary spontaneous pneumothorax, 35 patients (46.1%) secondary spontaneous pneumothorax and 2 (2.6%) neonatal spontaneous pneumothorax. 67 patients were male and 9 patients were female (male to female ratio: 7.5/1). Mean age of the patients was 35±20 years. Age peaks were the age group between 20 to 25 years old and age group more than 60 years old. Conducted treatments were observation in 3.9%, simple aspiration in 2.6%, thoracostomy alone in 81.6%, thoracostomy and chemical pleurodesis in 2.6%, thoracotomy and mechanical pleurodesis in 3.9%, thoracotomy and pleurectomy in 5.3% of cases. Mean duration of hospitalization was 8.9±7.3 days. Relapse of pnemothorax was seen in 36.9% of the followed patients. Mortality was 17.4% and all died patients had secondary spontaneous pneumothorax.
Conclusion: It seems that the management of spontaneous pneumothorax should be re-evaluated and the exact indications for conservative or more invasive methods of treatment should be defined.
Mohagheghi A, Panahi A, Kamal Hedayat D, Ghorbani Yekta B,
Volume 69, Issue 9 (6 2011)
Abstract
Background: Left main coronary artery (LMCA) stenosis is a leading cause of mortality and morbidity in many countries. Metabolic syndrome (MS) is a risk factor for coronary artery disease (CAD). The effects of MS on left main coronary artery stenosis are not well-defined. The aim of this study was to examine the effects of MS on left main coronary artery stenosis.
Methods: A total number of 495 patients who underwent elective coronary angiography in the Catheter Laboratory of Cardiovascular in Shariati Hospital 2008-2010 were included in the study. MS definition was based on the National Cholesterol Education Program (NCEP)- Adult Treatment Panel III (ATP III) criteria. The stenosis in left main coronary arteries was determined by examining the coronary angiograms of the patients.
Results: The study population consisted of 249 (50.3%) men, and 246 (49.7%) women. The mean age of the participants was 58.01±10 years. MS was present in 86 (17.4%) of the patients based on NCEP- ATP III criteria. LMCA stenosis was seen in 25 (5%) patients. A positive correlation was found between MS and LMCA stenosis (r=0.305, P=0.012). Moreover, a positive correlation was found between age (r=0.192, P=0.05), sex (r=0.334, P=0.007), smoking (r=0.336, P=0.01) and diabetes (r=0.253, P=0.03) and LMCA stenosis.
Conclusion: The metabolic syndrome correlates with LMCA stenosis. LMCA stenosis and its correlation with MS is precipitated by high FBG, age, male sex, and smoking which may synergistically increase the risk for the disease.
Mahmudi Mohammad Jafar , Hedayat Mona , Sharifi Farshad , Edalat Banoo , Mirarefin Mojde , Ghaderpanahi Maryam , Fakhrzadeh Hossein ,
Volume 69, Issue 12 (5 2012)
Abstract
Background: Epidemiological studies have reported positive, negative, U-shaped or J-shaped association between high blood pressure and cognitive function as well as dementia whereas other studies have not reported any significant association. The aim of this study was to examine the association between hypertension and cognitive impairment in the elderly residents of Kahrizak Charity Foundation (KCF).
Methods: This cross sectional study was done in Kahrizak Charity Foundation in suburban areas of Tehran, Iran during 2008. The data were collected over one week. Among the 850 elderly residents of the Foundation who were ≥ 65 years old, 185 individuals were chosen randomly. The Mini-Mental State Examination (MMSE) was completed for all. Mean of all blood pressure readings were recorded while anthropometric and biochemical measurements were performed.
Results: The findings indicated that in participants with cognitive impairment, systolic blood pressure, diastolic and mean blood pressures were higher than people with normal cognitive function but the differences were not significant statistically. The odds ratio of cognitive impairment in patients with and without hypertension was 1.52 and 1.58, respectively (P>0.05).
Conclusion: This study did not show any significant association between hypertension and cognitive impairment in the elderly residents of Kahrizak Charity Foundation.
Shamsa Shariatpanahi , Soheila Khodakarim , Fateme Abolpour Mofrad,
Volume 72, Issue 9 (December 2014)
Abstract
Background: Chronic spinal cord injury has an important role in sensorimotor disor-ders which is associated with many complications and the rate of these complications should be certainly considered. The most important complications are the changes in bones and joints which come with pain and lead to increase in their motor disability. In this paper, the radiographic images were studied and the ossifications of spinal cord and pelvis were described and also the type of changes and their prevalence was eval-uated.
Methods: In this study, 500 patients and veterans with spinal cord injuries who were hospitalized in Khatam-Ol-Anbia Hospital were examined. The spinal and pelvis x-ray of the patients have been studied for spinal cord ossification, the hip joint narrowing, sacroiliitis, heterotopic ossification, osteophyte and the presence of quiver in the graph.
Results: Among the patients, 485 cases were males and 15 cases were females, the av-erage age was 50.26 and the mean duration of injury was 26 years. Four hundred and forty six patients were paraplegic and 54 cases were quadriplegic. There was a signifi-cant relationship between age and the number of involved vertebrae (P= 0.000), psori-asis like ossifications (P= 0.048) and large osteophytes (P= 0.037), also between the du-ration of the injury and the hip joint narrowing (P= 0.008), the number of involved ver-tebrae (P= 0.008). In addition the presence of shrapnel in the graph is correlated with large osteophytes and more heterotopic ossification.
Conclusion: The most frequent cause of chronic spinal injuries of our patients has been the injury by quiver, it seems our results may not be extended to all patients with spinal cord injury. In lumbar spine radiography of the patients, osteophytes, the quiver and psoriasis like ossifications were mostly seen. In the pelvis x-rays the most changes were hip joint narrowing, sacroiliitis and the heterotopic ossification.
Zahra Esfandiari, Mohammad Reza Marasi , Fatemeh Estaki , Vahid Sanati , Elnaz Panahi , Nader Akbari , Roya Alsadat Madani, Jila Mosberian Tanha ,
Volume 77, Issue 1 (April 2019)
Abstract
Background: Nutrition education and introduction of procedures for choosing healthier food have an important role to reduce the rate of non-communicable diseases. It was shown the amount of risk factors of non-communicable diseases such as energy, salt, sugar, fat and trans fatty acid on the traffic light of food labelling. The status of risk is presented through three colors of red, yellow and green that are the signs of risk, precautious and safe use of food. The object of this study was to evaluate the influence of education on the knowledge, attitude and practices of Isfahan University of Medical Sciences students to the traffic light on food labeling.
Methods: This project was an empirical study performed by random sampling of 379 students of nine schools in Isfahan University of Medical Sciences from January 2017 to March 2018. The knowledge, attitude and practices of students toward the traffic light were assessed by self-administered and structured questionnaire. Education was performed face to face with the usage of pamphlet. In the period of three to six months, questionnaires were refilled out by students to determine knowledge, attitude and practice. Descriptive statistics were calculated using SPSS in mean± SD. Paired t-test was performed to assess the influence of education in total score of knowledge, attitudes and practices in test-retest. P value was considered less than 0.05 as statistically significant.
Results: Before education, the average of scores for knowledge, attitude and practice was 1.12±0.84, 14.44±4 and 2.25±2.2, respectively. Afterwards, the scores were increased to 11.72±0.75, 18.67±3.18 and 17.69±4.7 after education. Significant difference was observed in the scores of knowledge, attitude and practice of students before and after education (P<0.05).
Conclusion: Education of traffic light had a significant role in the improvement of knowledge, attitude and to some extent of practice of students in selection of healthier food.
Fahimeh Ghotbizadeh Vahdani , Maryam Deldar Pasikhani , Tahmineh Ezazi , Zahra Panahi ,
Volume 77, Issue 3 (June 2019)
Abstract
Background: A professional vision at education is necessary, because of the increasing development of technical education in the field of medical education. In the conventional methods, although mastering in the field and being up-to-date is necessary, today, the faculty member must be able to design and implement a group of learning experiences for the students in order to learn and to conduct valid exams.
Methods: Our study was an interventional study, conducted on obstetrics and gynecology residents of the 3rd and 4th year at Tehran University of Medical Sciences in March, 2016. The number of participants was 66. The data collection was performed by a questionnaire. The included 19 questions about the anatomy of pelvic floor. At first, the questionnaires were administered to pre-test students to assess the amount of information before and then the theoretical and practical class about the anatomy of pelvic floor were held. At the end of classes, pre-test questionnaires were returned to residents. The responses to questions before and after the training were analyzed.
Results: Our study was conducted on 66 obstetrics and gynecology residents. Of the 66 subjects, 30 were in the pre-test and 66 were in the post-test. The mean score of residences in the anatomy of the pelvic floor before intervention was 5.388±7.14 and after intervention was 12.57±2.181 (P=0.001). The difference in mean before and after education was significant at all levels of study. The general knowledge scores in the post-test, was significantly (P<0.05) higher than pre-test.
Conclusion: According to our findings, it can be stated that the implementation of scholarship project regarding the knowledge of obstetrics and gynecology residences by the method of theoretical and anatomical teaching of anatomy of pelvic floor increases their knowledge, consequently, increase ability of surgical procedures of the residents and reduce complications. It is recommended that other education centers use a similar method to educate obstetrics and gynecology residents.
Fahimeh Ghotbizadeh Vahdani , Zahra Panahi , Maryam Tahani , Roya Ghiaghi ,
Volume 77, Issue 11 (February 2020)
Abstract
Background: Cervix insufficiency is diagnosed based on a previous history of pregnancy loss in the second trimester, followed by painless cervical dilatation or premature rupture of the fetal membranes. Abnormal cervical tissue structural appears to be the cause of this complication. There are no diagnostic methods for cervical insufficiency before pregnancy, but magnetic resonance imaging (MRI), hysterosalpingography, and ultrasound can detect uterine anomalies that are risk factors for cervical insufficiency. Cerclage is known as a common procedure for prevention of the preterm labor, caused by cervix insufficiency. This study aimed to evaluate the prevalence of cerclage and it’s complications and prognosis based on the patient’s age, history of cervical insufficiency, history of preterm labor, history of miscarriage, curettage, and cervical and vaginal abnormalities.
Methods: A retrospective cohort study was conducted, including 65 patients, from March 2012 to March 2018, in Valiasr Hospital, Tehran, Iran. Data including the age, history of cervical insufficiency, history of abortion, history of cervix surgery and curettage, gestational age, presence of vaginal and cervical anomaly as well as complications such as bleeding and severe cervical pain and prognosis of cerclage were extracted.
Results: In our study, 65 women who undergone cerclage were evaluated, the mean age of the participants was 28.4 years. Abortion was present in 27.7% of cases, 16.9% once, 7.7% twice and 3.1% three times. In 21.5% of cases, there was a history of curettage and 66.2% had a history of preterm labor. For 4.6% of the subjects, the length of cervix was under 10 mm. Gestational age at the end of cerclage was under 26 weeks in 5.8% of patients. The termination of pregnancy was higher in patients with lower gravida, and the termination of pregnancy was significantly higher in those who were not curetted (P= 0.001). There were no complications, and the prognosis is considered good, in case the termination is above 32 weeks. The birth weight mean was 3041.5 grams. According to our study, the failure of the cerclage is associated with previous history of dilation and curettage (D&C) and higher gravidity.
Conclusion: Putting all the results together, 80% of the cerclage, performed in our institution were successful, without any complications.
Armaghan Kazeminejad, Nooshin Izadpanahi, Somayeh Sheidaei, Samira Sadeghi, Maryam Ghasemi,
Volume 78, Issue 10 (January 2021)
Abstract
Background: Dermatophyte is a group of keratinophilic fungi that cause various skin lesions depending on the affected area. Dermatophytosis is usually diagnosed by clinical manifestation and confirmed by direct microscopy or fungal culture. There might be diagnostic difficulty with the presence of atypical dermatophytosis. Atypical dermatophytosis presents with clinical appearances ranging from eczematous, psoriasiform, pustular lesions, and others, that interferes with early diagnosis and disturbs patient’s life quality. Genital dermatophytosis is an uncommon presentation of cutaneous fungal infection; moreover, its manifestation without the involvement of the inguinal area, and simulating wart is a rare sign. In this study, we introduce a rare case of dermatophytosis with a wart-like appearance that was restricted to the skin of the genitalia.
|
Case Presentation: A 24-years-old woman was referred to the academic dermatology clinic of Boo- Ali SINA Hospital in Sari, Iran, in November 2019 with a 9-month complaint of verrucous and pruritic plaque in the genital area that previously misdiagnosed as wart with no response to treatment. The dermatologist requested a review of the previous pathology documents for diagnosing dermatophytosis. The pathologists reexamined the relevant paraffin-embedded skin tissue block of the patient. By Periodic acid-Schiff staining, some fungal elements had been found in the horny layers of the epidermis, so dermatophytosis was confirmed. Based on this diagnosis, terbinafine was prescribed and the patient responded well to this treatment after four weeks.
Conclusion: Although the occurrence of genital dermatophytosis with the verrucous appearance and without involvement of groin is a rare finding, it should be considered in the differential diagnosis. In each case suspected of genital dermatophytosis, direct examination or fungal culture for definite diagnosis and prevention of delay in the appropriate treatment is required.
|
Rasoul Samimi, Amir Peymani, Samaneh Rouhi , Shadman Nemati, Sanaz Ahmadi, Afra Hossein Panahi , Somayeh Ahmadi Gorji ,
Volume 80, Issue 3 (June 2022)
Abstract
Background: Helicobacter pylori infection and respiratory tract infection at the same time cause pathogenicity increase and death. The aim of this study was to evaluate the co-occurrence of upper respiratory tract disorders and gastrointestinal infections of H. pylori.
Methods: The present study was conducted as a systematic review and meta-analysis, from August 2019 to Agusut 2020, at Qazvin University of Medical Sciences. Articles in the international databases (April 2001-December 2018) on the coexistence of upper respiratory tract disorders with H. pylori gastrointestinal infections were examined. The random effect model with a 95% confidence level was used to analyze the data.
Results: The highest prevalence of respiratory disorders co-occurrence associated with adenoid tissue (33%), nasal polyps (100%), chronic rhinosinusitis (71%) and gastrointestinal infections of H. pylori was reported in 2006 in Turkey, 2011 in Poland and 2015 in Egypt. Concurrent prevalence of the disease, according to the type of upper respiratory tract disorders in all studies, the estimated effect size according to the random model was 53% in chronic rhinosinusitis, 63% in nasal polyps, 62% in adenoid tissue and 60% in total, which was significant (P=0/000). The prevalence of co-occurrence of upper respiratory tract disorders with gastrointestinal infections of H. pylori in patients was estimated to be 61% at the age of more than 27 years and 60% at the age of fewer than 27 years. Pooled estimation of the concurrent prevalence of infection (in total) was estimated to be 60% and was significant among the studies (P=0/000).
|
Conclusion: The concurrent prevalence of upper respiratory tract disorders with gastrointestinal infections of H. pylori was observed to be almost equal and significant in elderly and young patients. Due to the fact that the simultaneous occurrence of two types of infections and diseases in people is very dangerous, screening of patients with each of these infections is necessary to identify the other infection and prescribe appropriate drugs.
|
