Showing 28 results for Soheila
Soheila Aminimoghaddam , Setare Nassiri , Zeinab Najafi ,
Volume 77, Issue 8 (November 2019)
Abstract
Background: Acute myeloid leukemia (AML) is a malignant hematological disorder which has numerous manifestations at the initial step such as infections and hemorrhagic signs. This is the first report in which the diagnosis of AML was made after managing of Bartholin gland site swelling and pain as the chief complaint of a patient.
Case presentation: Herein, we present a young girl who was referred to us in our tertiary level hospital, Firoozgar Hospital, Tehran, Iran, in october, 2017 just with pain and swelling of the left Bartholin gland. At first, it was suspected to be a cyst or abscess of Bartholin gland, she did not have any history or symptoms of infection on comprehensive physical examinations such as pneumonia, meningitis, Nevertheless, the ultimate diagnosis of AML was made after generalized and precise systemic examination and laboratory findings were done. According to the guidelines for the treatment of AML, systemic chemotherapy with multiple drugs was given immediately but unfortunately, she died due to severe septicemia which was resistant to broad-spectrum antibiotics and disseminated intravascular coagulation.
Conclusion: Based on our searching, this is the first case. Because we expected other more common symptoms of acute lukemia, systematic and precise generalized examination must be performed gently in all of the patients even in women just with genital symptoms as their chief compliant for instance, pain and swelling of Bartholin gland. Finally, not focusing just on the perineal site and detailed examination for all parts of the body may reveal an accurate diagnosis of the main underlying disease.
Hossein Mahjobipoor, Mojtaba Rahimi-Varposhti , Hamidreza Shetabi , Soheila Heidari,
Volume 78, Issue 12 (March 2021)
Abstract
Background: Because deep vein thrombosis (DVT) is one of the most common problems in the intensive care unit, it may lead to complecating the patient's general condition. This study aimed to investigate the predictive factors of DVT in patients admitted to the intensive care unit (ICU) of Amin hospital in Isfahan.
Methods: In this retrospective study, all the records of patients admitted to the ICU ward of Amin Hospital located in Esfahan, from April 2015 to March 2018, were investigated and from all patients with DVT, 20 records were extracted and 40 cases of patients without DVT were also randomly selected. Information such as age, sex, Wells score, Apache score, nutritional status, clinical parameters, cause of hospitalization, length of stay, ICU induced disease and treatment were extracted from these records and compared between both groups with and without DVT.
|
Results: From 2000 patients admitted to the ICU ward, 20 cases were developed DVT. The age of patients in the DVT group was significantly higher (P=0.008). Factors such as increased Wells score, increased length of stay in the ICU, having ICU induced internal diseases and pneumonia increased the chance of DVT incidence as 18.75, 1.92 and 2.75 and 2.28 times, respectively and the increase of potassium level and use of heparin bandage for treatment reduced the chance of DVT by 2.31 and 2.55 times, respectively (P<0.05).
|
Conclusion: In the general intensive care unit, the incidence of deep vein thrombosis was higher in internal ward patients. Pneumonia was the most common disease associated with deep vein thrombosis and the risk of deep vein thrombosis was higher in the anemic patient. Patients with upper limited normal levels of potassium were less likely to develop deep vein thrombosis. It seems that potassium in the upper limit of normal reference can play a protective role against deep vein thrombosis. Further studies with larger sample sizes are suggested.
Jalal Saeedpour , Mehdi Rezaei , Shamsi Ekhteyar, Sara Akhavan Rezayat , Soheila Damiri , Faezeh Fartaj, Maryam Radin Manesh ,
Volume 80, Issue 4 (July 2022)
Abstract
Background: In Iran, a combination of three methods of budget payment, fee for service and case-based payment (known as the global payment system) is used to reimburse the cost of hospital services. The aim of this study was to investigate the costs of 90 services of the Global Hospital Reimbursement System at Tehran University of Medical Sciences.
Methods: This descriptive cross-sectional applied study was performed from March 2017 to March 2019 in the hospitals of Tehran University of Medical Sciences. The billing and record data of all patients whose services were reimbursed on a global payment system basis were extracted from hospital information systems. Data were analyzed using descriptive statistics (frequency mean. std deviation, maximum & minimum) in SPSS 21 and Excel 2016.
Results: During two years in TUMS, the costs of services provided to 143,866 patients have been reimbursed based on the global payment system., which had a cost of 2300 billion rials. 80% of the total services and costs were related to 10 services. 78.46% of the cases were related to two specialized groups of ophthalmology and obstetrics and gynecology. 83.17% of the total costs of services reimbursed globally at the TUMS were related to these two specialized groups. The average cost per service was about 16 million Rials, but varied greatly for different services, ranging from about 1.8 million Rials to 67 million Rials. On average, for a global service, the share of each of the cost subgroups of diagnostic services, hoteling and nursing services, medicine and consumables, operating room and surgery, physician's visit and consultation, respectively 3.1%, 11.6%, 21.4%, 49.9% and 13.9%.
|
Conclusion: Managers need to focus on high-frequency and high-cost services to reduce the cost and financial losses for services that are under the global payment system. Depending on the specific cost pattern of each service, the strategies adopted to control the costs of that service should also be different.
|
Zohreh Sadat Miripour, Mahsa Faramarzpour, Parisa Aghaee, Elham Shirali , Soheila Sarmadi, Parisa Hoseinpour , Mohammad Abdolahad ,
Volume 80, Issue 10 (January 2023)
Abstract
Background: Although cervical cancer in adult women with early diagnostic tests has better treatment ability and disease management, precise and fast diagnosis of any signs of cervical intraepithelial neoplasia (CIN) I-III and high-risk dysplasia is vital. If any precancerous/abnormal suspicious cells are not detected in the routine diagnostic process (pathology), they cannot be treated before the lesion turns into cervical cancer, consequently help increasing the patient’s survival rate.
Methods: In this clinical study, the efficiency and diagnostic accuracy of the electrochemical measuring device of glycolysis metabolism in cancer cells (HEA: Hypoxia electrochemical assay) on in-vitro human fresh cervical samples were studied. The samples were prepared from 40 candidates of conization through a history of abnormal cell presentation in their pap smear results. The study was conducted at the Gynecology Department, Yas Hospital, Tehran University of Medical Sciences, and assistant hospitals from August 2018 to June 2021. Patients provided consent according to an ethically approved protocol. A CIN-based scoring of HEA responses was proposed by considering the pathology reports of HEA-tested regions.
|
Results: The diagnostic calibration of the sensor was achieved by comparing the ROS/H2O2 electrochemical current related to cell glycolysis with the presence of cancer cells in the samples' histology. The current diagnostic threshold obtained by the sensor to differentiate cancerous areas from others showed an accuracy of 95% (P<0.0001). The accuracy and sensitivity of the sensor were 95% and 100%, respectively. Therefore, a matched clinical diagnostic classification between the pathological results of tested tissues and the sensor's electrochemical ROS/H2O2 response was proposed based on CIN categorization.
|
Conclusion: Further pathological evaluation of the tested samples showed that electrochemical detection of glycolysis metabolism in cervical conization specimens could detect 10% of CIN lesions missed by conventional pathology of assayed patients, which was confirmed in the pathology re-examination. Therefore, as a complementary method, it can help better diagnose CIN lesions in the conization.
Arezoo Mehrabian, Hamed Ghaffari, Soheila Refahi , Mohammad Haghparast , Abolhasan Rezaeyan,
Volume 80, Issue 12 (March 2023)
Abstract
|
Adjuvant or salvage radiotherapy can control biochemical relapse after radical prostatectomy and reduce the risk of distant metastases. Dose-escalated radiotherapy after radical prostatectomy can lead to improved biochemical relapse-free survival. Over the last decades, despite the technological advancements in prostate radiotherapy, radiation-induced rectal toxicity is still the main limiting factor for dose escalation owing to the anatomical proximity of the prostate gland to the rectum. To this end, several rectal sparing devices, including Endorectal balloons (ERBs), prostate-rectum spacers (e.g. SpaceOAR hydrogel), and rectal retractor have been explored to increase the distance between the prostate and the rectum to reduce rectal radiation doses and toxicities. Over the last decade, several studies applied these devices during post-prostatectomy radiotherapy setting. Therefore, the purpose of this review is to evaluate the impact of rectal sparing devices on dose-volume parameters of anorectal, radiation-induced rectal toxicity, and prostate bed motion during post-prostatectomy radiotherapy. The results showed that although using ERBs can lead to stability in the target volume position, it cannot reduce rectal radiation doses, in particular dose to the anterior rectal wall. The application of ERBs can reduce the received dose of the anal wall and increase the geometric reproducibility of the clinical target volume (CTV) position. However, the role of ERBs in reducing the received dose of the rectal wall is still controversial, which can be associated with the displacement of the anterior rectal wall towards the prostate bed (high radiation dose area). The use of SpaceOAR hydrogel can significantly increase the distance between the rectum and the prostate bed and ultimately reduce the dose received by the rectal wall. Also, the use of rectal retractor remarkably reduces rectal radiation doses. The dosimetric and clinical results of the use of SpaceOAR hydrogel and rectal retractor are very promising, and these devices can be used for patients after the necessary evaluations by radiation oncologist in post-prostatectomy radiotherapy. However, further studies will be required to elucidate the efficacy of SpaceOAR hydrogel and rectal retractor in reducing radiotherapy-induced rectal toxicity following post-prostatectomy radiotherapy.
Keywords: prostatectomy, prostate cancer, radiotherapy, rectum.
|
Parviz Shahabi, Jalal Abdolalizadeh, Shirin Hasanpour, Behnaz Sadeghzadeh Oskouei , Soheila Bani,
Volume 82, Issue 2 (May 2024)
Abstract
Background: Spinal cord injury (SCI) is a significant medical and social issue, leading to varying degrees of sensory and motor impairments. Most men experience sexual dysfunction and fertility problems. These issues can be partially attributed to pathophysiological mechanisms, including damage caused by reactive oxygen species (ROS). Targeted antioxidant therapy can significantly reduce oxidative stress and neuro inflammation. This study sought to examine the impact of selenium and astaxanthin on sperm parameters and the recovery of sensory-motor function in rats with spinal cord injury (SCI).
Methods: This experimental study utilized the rat animal model and was carried out at the Neuroscience Research Center Laboratory of Tabriz University of Medical Sciences from December 30, 2022, to November 27, 2023. Fifty adults male Wistar rats were randomly allocated into five groups of ten: control, sham, SCI, selenium-supplemented, and astaxanthin-supplemented. Except for the control and sham groups, spinal cord injury was induced in all other groups. Six weeks after the injury and upon completion of the treatment, the effects of selenium and astaxanthin supplementation on sperm parameters and spinal cord repair were assessed. The Basso, Beattie, and Brenham (BBB) scale was employed to evaluate motor function, while the Von Frey test was utilized to assess sensory status.
Results: A considerable rise in sperm concentration was noted in both the selenium-fed group and the astaxanthin-fed group when compared to the spinal cord injury group (P=0.001). Supplementation with selenium and astaxanthin improved sperm concentration, progressive motility, and viability, bringing these parameters close to control levels (P<0.001). However, neither of these substances had an effect on abnormal sperm morphology (P>0.05). Both selenium and astaxanthin supplementation enhanced the motor and sensory functions of the injured rats (P<0.001), with selenium showing a greater role in promoting repair compared to astaxanthin (P<0.001).
Conclusion: Selenium and astaxanthin supplements improved sperm parameters, except for sperm morphology, and were effective in enhancing motor and sensory functions after spinal cord injury. Selenium was found to be more effective than astaxanthin in promoting spinal cord repair.
|
Shokoofeh Kazemzadeh, Maryam Khanehzad, Sina Mojaverrostami, Soheila Madadi, Tahereh Alizamir,
Volume 82, Issue 8 (November 2024)
Abstract
Background: Estimating the stature and identifying unknown bodies is an important challenge for forensic specialists and anthropologists, especially when dismembered and mutilated body parts are found. The purpose of this study was to predict the stature by measuring lower limb parameters and to determine the relationship between stature and thigh length, leg length, foot length and lower limb length in Iranian medical students.
Methods: This study was conducted in the Department of Anatomy, Tehran University of Medical Sciences, Tehran, Iran in 2019 (May-August). The study population consisted of 200 Iranian medical students (100 males and 100 females, aged 17-36 years). Four lower extremity parameters (thigh length, leg length, foot length, and lower limb length) and stature were measured on the left side according to standard measurement methods. All measurements were performed according to ethical standards provided by the Ethics Committee for Human Experimentations. The measurements were done using standard anthropometric instruments. Linear regression analysis was used to investigate the relationship between the stature and the lengths of the four lower extremity parameters. Then, stature prediction was done based on regression equations. The data were analyzed using SPSS version 25. Independent-samples t-test was used to compare the mean values of the anthropometric measurements between males and females. The relationships between quantitative data were evaluated using the Pearson’s correlation coefficient and linear regression was applied to determine the relationship between stature and lower extremity parameters.
Results: The results of this study indicated a strong correlation between stature and lower limb length (r=0.892, P=0.000), foot length (r=0.852, P=0.000) and thigh length (r=0.805, P=0.000) and a moderate correlation between stature and leg length (r=0.505, P=0.000).
Conclusion: The results of this study suggest that lower limb dimensions and regression equations are appropriate for stature estimation in forensic medicine. However in the future, further research should be conducted to analyze the applicability of these equations for stature estimation in other Iranian populations.
Saeideh Baghaei Barjini , Mozhgan Masoudi , Soheila Pirdadeh Beiranvand , Ashraf Moieni , Soodabeh Zare,
Volume 82, Issue 12 (March 2025)
Abstract
Background: Intracytoplasmic sperm injection (ICSI) is one of the infertility treatments that may lead to various levels of stress and anxiety in women at different stages. Multiple factors may contribute to these psychological disorders. This study aimed to assess the levels of stress, anxiety, and depression before embryo transfer in women undergoing ICSI.
Methods: This cross-sectional analytical study was conducted from July to October 2024 on 70 women candidates for ICSI at Arash Women's Hospital in Tehran, prior to embryo transfer. Participants were selected through convenience sampling. Inclusion criteria included at least three years of infertility, no background in psychology or attendance in counseling sessions, no major physical or mental illnesses, and no severe stressful events in the past six months (such as the death of first-degree relatives or major accidents). Participants could withdraw from the study at any time. The DASS-21 (Depression, Anxiety, Stress Scale) was used to assess stress and anxiety levels. Based on the DASS-21, stress scores of 0-14 were considered normal or mild, 15-18 mild, 19-25 moderate, 26-32 severe, and ≥33 very severe. For anxiety, scores of 0-7 were considered normal or mild, 8-9 mild, 10-14 moderate, 15-19 severe, and ≥20 very severe. The validity of the tool was confirmed by Antony and validated in Iran by Sahebi.
Results: Among the 70 participants, 92.8% experienced stress and anxiety. The mean stress score was 20.77±4.87, and the mean anxiety score was 11.70±4.23, indicating moderate levels. Women over 42 years old had significantly lower stress scores compared to others (P<0.001). Conversely, women under 30 showed significantly higher anxiety scores (P<0.01). No significant associations were found between stress/anxiety and other demographic or infertility-related factors (P>0.05).
Conclusion: The findings indicate that women undergoing embryo transfer in ICSI procedures commonly experience stress and anxiety. Therefore, appropriate psychological interventions are recommended to support this group during treatment.
