Somayeh Hajiahmadi
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View article: Treatment-resistant Inflammatory Demyelinating Pseudotumor with Marburg-Like Features: A Rare Case Report
Treatment-resistant Inflammatory Demyelinating Pseudotumor with Marburg-Like Features: A Rare Case Report Open
Inflammatory demyelinating pseudotumors (IDPs), also known as tumor-like demyelinating lesions, are rare conditions that mimic intracranial neoplasms, presenting significant diagnostic challenges. The Marburg variant of multiple sclerosis …
View article: Multidisciplinary Management of Intravenous Leiomyomatosis: A Case Report
Multidisciplinary Management of Intravenous Leiomyomatosis: A Case Report Open
Intravenous leiomyomatosis (IVL) is an unusual smooth muscle tumor characterized by benign smooth muscle cells growing within blood vessels, often reaching the inferior vena cava, right atrium, and pulmonary vessels. The best treatment is …
View article: The role of imaging in predicting 3-month prognosis of primary intracerebral hemorrhage: a single-center, prospective observational study in tertiary care hospital
The role of imaging in predicting 3-month prognosis of primary intracerebral hemorrhage: a single-center, prospective observational study in tertiary care hospital Open
Using certain radiological and clinical features, we established a model with considerable prognostication in management of patients with primary ICH in emergency departments.
View article: STRIKE-MS: Synergistic Texture and Raw Intensity Knowledge Extraction for Active MS Lesion Detection on Non-Contrast MRI
STRIKE-MS: Synergistic Texture and Raw Intensity Knowledge Extraction for Active MS Lesion Detection on Non-Contrast MRI Open
Multiple sclerosis (MS) is an autoimmune disease that affects the central nervous system. To detect active lesions in this disease, gadolinium-based contrast agents are injected before magnetic resonance imaging (MRI). These materials can …
View article: Deep learning for discrimination of active and inactive lesions in multiple sclerosis using non-contrast FLAIR MRI: A multicenter study
Deep learning for discrimination of active and inactive lesions in multiple sclerosis using non-contrast FLAIR MRI: A multicenter study Open
The findings underscore the efficacy of the proposed CNN, trained on FLAIR MRI data ROIs, in accurately discerning active and inactive lesions without reliance on contrast agents. Our multicenter study of 130 patients with diverse imaging …
View article: <i>Candida</i> endophthalmitis and <i>Candida</i> pneumonia after trans‐urethral lithotripsy: A case report
<i>Candida</i> endophthalmitis and <i>Candida</i> pneumonia after trans‐urethral lithotripsy: A case report Open
Key Clinical Message Invasive candidiasis may be one of the serious complications of transurethral lithotripsy. Candiduria before this procedure should be assessed, and antifungals should be prescribed. Abstract This case is about a 44‐yea…
View article: Metastatic Seminoma Presenting in Kidney and Cervical Lymph Nodes after a 25-Year Interval: A Case Report and Literature Review
Metastatic Seminoma Presenting in Kidney and Cervical Lymph Nodes after a 25-Year Interval: A Case Report and Literature Review Open
Introduction: Seminoma comprises approximately 50% of testicular germ cell tumors. Retroperitoneal lymph nodes are the most common initial metastatic sites but renal metastases are infrequent and the majority of renal tumors …
View article: The effect of selenium supplementation on sonographic findings of salivary glands in papillary thyroid cancer (PTC) patients treated with radioactive iodine: study protocol for a double-blind, randomized, placebo-controlled clinical trial
The effect of selenium supplementation on sonographic findings of salivary glands in papillary thyroid cancer (PTC) patients treated with radioactive iodine: study protocol for a double-blind, randomized, placebo-controlled clinical trial Open
Background Thyroid cancer is a very damaging disease. The most common treatment for this disease includes thyroidectomy and then using radioactive iodine (RAI). RAI has many side effects, including a decrease in salivary secretions, follow…
View article: Reference values for ductus venosus Doppler velocity indices between 11 and 13+6 weeks of gestation: A single-center prospective study in Iran
Reference values for ductus venosus Doppler velocity indices between 11 and 13+6 weeks of gestation: A single-center prospective study in Iran Open
Background: This study aimed to investigate reference Doppler velocimetry indices (DVIs) of the fetal ductus venosus (DV) during 11–13 + 6 gestational weeks. Materials and Methods: In a prospective observation over referrals to a single te…
View article: New‐onset lung sarcoidosis, an adverse event by <scp>COVID</scp>‐19 or a sign of convalescence; a case report
New‐onset lung sarcoidosis, an adverse event by <span>COVID</span>‐19 or a sign of convalescence; a case report Open
Key Clinical Message Sarcoidosis is a systemic inflammatory disease able to affect any organ within the body. Sarcoidosis may be the body's secondary response to COVID‐19 infection and a sign of rehabilitation. Early response to the treatm…
View article: The Role of CT Angiography to Predict the Shamblin Group in Carotid Body Tumors
The Role of CT Angiography to Predict the Shamblin Group in Carotid Body Tumors Open
View article: Supplementary Material for: Metastatic seminoma presenting in kidney and cervical lymph nodes after a 25-year interval: A case report and Literature Review
Supplementary Material for: Metastatic seminoma presenting in kidney and cervical lymph nodes after a 25-year interval: A case report and Literature Review Open
Introduction: Seminoma comprises approximately 50% of testicular germ cell tumors. retroperitoneal lymph nodes are the most common initial metastatic sites but renal metastases are infrequent and the majority of renal tumors represent prim…
View article: Clinical and Neuroimaging Characteristics of Ischemic Stroke in Rhino-Orbito-Cerebral Mucormycosis Associated with COVID-19
Clinical and Neuroimaging Characteristics of Ischemic Stroke in Rhino-Orbito-Cerebral Mucormycosis Associated with COVID-19 Open
View article: Diagnostic Accuracy of Multiple MRI Parameters in Dealing with Incidental Thyroid Nodules
Diagnostic Accuracy of Multiple MRI Parameters in Dealing with Incidental Thyroid Nodules Open
View article: A novel reliability-based regression model to analyze and forecast the severity of COVID-19 patients
A novel reliability-based regression model to analyze and forecast the severity of COVID-19 patients Open
View article: Clinical characteristics of COVID-19-infected cancer patients, Isfahan, Iran
Clinical characteristics of COVID-19-infected cancer patients, Isfahan, Iran Open
Background: Cancer patients, as a highly vulnerable population, are receiving a great deal of attention in the current crisis of coronavirus 2019 (COVID-19). To date, shreds of evidence are not sufficient to the description of COVID-19 out…
View article: Association of systemic complications with mortality in coronavirus disease of 2019
Association of systemic complications with mortality in coronavirus disease of 2019 Open
Background: Since the beginning of the coronavirus disease of 2019 (COVID-19) pandemic, concerns raised by the growing number of deaths worldwide. Acute respiratory distress syndrome (ARDS) and extrapulmonary complications can correlate wi…
View article: Diagnostic Accuracy of Multiple MRI Parameters in Dealing With Incidental Thyroid Nodules
Diagnostic Accuracy of Multiple MRI Parameters in Dealing With Incidental Thyroid Nodules Open
Background: Different MRI parameters have been studied for evaluating thyroid nodules. Diffusion-weighted imaging (DWI) and T2 imaging sequences with considerable efficacy in evaluating soft tissue tumors merit further assessment for thyro…
View article: Reference values for Ductus Venosus pulsatility index between 11 and 13 + 6 weeks of Gestation: A Single-center Observational Study in a Tertiary Care Hospital
Reference values for Ductus Venosus pulsatility index between 11 and 13 + 6 weeks of Gestation: A Single-center Observational Study in a Tertiary Care Hospital Open
BackgroundThe ductus venosus pulsatility index(DVPI) has been evolved as an important marker of the first trimester screening sonography. The aim of this study is to define a reference for ductus venosus pulsatility index at 11–13 +6 weeks…
View article: Correction to: Risk factors associated with intensive care unit (ICU) admission and in-hospital death among adults hospitalized with COVID-19: a two-center retrospective observational study in tertiary care hospitals
Correction to: Risk factors associated with intensive care unit (ICU) admission and in-hospital death among adults hospitalized with COVID-19: a two-center retrospective observational study in tertiary care hospitals Open
View article: Adverse reaction of methylprednisolone pulse therapy: Acute respiratory distress syndrome
Adverse reaction of methylprednisolone pulse therapy: Acute respiratory distress syndrome Open
Methylprednisolone pulse therapy has significant anti‐inflammatory effects in multiple sclerosis. Acute respiratory distress syndrome as a probable adverse effect of methylprednisolone pulse therapy in MS patients should be considered.
View article: The severity of symptoms and outcomes of patients admitted with rheumatic diseases and COVID-19; a prospective cohort study in Iran
The severity of symptoms and outcomes of patients admitted with rheumatic diseases and COVID-19; a prospective cohort study in Iran Open
Introduction: In severe COVID-19 patients, a pre-inflamatory condition leads to a cytokine storm syndrome. This may signify the need for using immunomodulatory drugs. Patients with rheumatic diseases (RDs) are prone to severe infectious di…
View article: Age-Dependent Clinical Features and Prognosis of COVID-19 Patients.
Age-Dependent Clinical Features and Prognosis of COVID-19 Patients. Open
COVID 19 symptoms do not depend on age; however, paraclinical findings differ across young, middle-aged, and elderly patients.
View article: Fatal disseminated aspergillosis in an immunocompetent patient with COVID-19 due to Aspergillus ochraceus
Fatal disseminated aspergillosis in an immunocompetent patient with COVID-19 due to Aspergillus ochraceus Open
View article: Risk factors associated with intensive care unit (ICU) admission and in-hospital death among adults hospitalized with COVID-19: a two-center retrospective observational study in tertiary care hospitals
Risk factors associated with intensive care unit (ICU) admission and in-hospital death among adults hospitalized with COVID-19: a two-center retrospective observational study in tertiary care hospitals Open
View article: COVID-19 pneumonia: a pictorial review of CT findings and differential diagnosis
COVID-19 pneumonia: a pictorial review of CT findings and differential diagnosis Open
Background The gold standard for verifying COVID-19 mostly depends on microbiological tests like real-time polymerase chain reaction (RT-PCR). However, the availability of RT-PCR kits can be known as a problem and false negative results ma…
View article: Chest Computed Tomography Severity Score to Predict Adverse Outcomes of Patients with COVID-19
Chest Computed Tomography Severity Score to Predict Adverse Outcomes of Patients with COVID-19 Open
CSS was a strong predictor of progression to ICU admission and death and there was a substantial role of non-contrast chest CT imaging in the presence of typical features for COVID-19 pneumonia as a reliable predictor of clinical severity …
View article: A one-year hospital-based prospective COVID-19 open-cohort in the Eastern Mediterranean region: The Khorshid COVID Cohort (KCC) study
A one-year hospital-based prospective COVID-19 open-cohort in the Eastern Mediterranean region: The Khorshid COVID Cohort (KCC) study Open
The COVID-19 is rapidly scattering worldwide, and the number of cases in the Eastern Mediterranean Region is rising. Thus, there is a need for immediate targeted actions. We designed a longitudinal study in a hot outbreak zone to analyze t…
View article: Interobserver and intraobserver variability in magnetic resonance imaging evaluation of patients with suspected disc herniation
Interobserver and intraobserver variability in magnetic resonance imaging evaluation of patients with suspected disc herniation Open
View article: Fatal Invasive Pulmonary Aspergillosis in COVID-19 Patient with Acute Myeloid Leukemia in Iran
Fatal Invasive Pulmonary Aspergillosis in COVID-19 Patient with Acute Myeloid Leukemia in Iran Open