Pitfalls in the diagnosis of subdural hemorrhage - Mimics and uncommon causes.

Subdural hemorrhage (SDH), the accumulation of blood between the dura and arachnoid mater, is one of the most commonly encountered traumatic findings in emergency radiology setting. The purpose of this essay is to review the pitfalls in the diagnosis of SDH including a) mimics on CT imaging and b) etiology other than accidental trauma. We describe several entities that closely mimic SDH on non-contrast CT scans.

Cerebral Venous Sinus Thromboses in Patients with SARS-CoV-2 Infection: Three Cases and a Review of the Literature.

Introduction: Early studies suggest that acute cerebrovascular events may be common in patients with coronavirus disease 2019 (COVID-19) and may be associated with a high mortality rate. Most cerebrovascular events described have been ischemic strokes, but both intracerebral hemorrhage and rarely cerebral venous sinus thrombosis (CVST) have also been reported. The diagnosis of CVST can be elusive, with wide-ranging and nonspecific presenting symptoms that can include headache or altered sensorium alone.

The Current Status of the Interventional Radiology Fellowship Match: Results of a Resident Survey.

Purpose: To survey residents who participated in the 2015 interventional radiology fellowship match regarding the overall process, including the number of interviews received, programs ranked, money spent, and perceived effect on board preparation.

Methods: An IRB-approved, anonymous web-based survey was distributed via email link to 151 individuals in 41 states who had interview at 1 of 2 IR fellowship programs in the United States. Most of the survey's 12 questions were based on a five-point Likert scale, while others were free-text response.

"Incidentalomas" on abdominal and pelvic CT in emergency radiology: literature review and current management recommendations.

The purpose of this article is to familiarize radiologists and clinicians with a subset of common and uncommon incidental findings on abdominal and pelvic computed tomography examinations, including hepatic, splenic, renal, adrenal, pancreatic, aortic/iliac arterial, gynecological, and a few other miscellaneous findings, with an emphasis on "incidentalomas" discovered in the emergency setting. In addition, we will review the complex problem of diagnosing such entities, and provide current management recommendations. Representative case examples, which we have encountered in our clinical practices, will be demonstrated.

Clinical case report: Sclerosing hemangioma of the liver, a rare but great mimicker.

Atypical hemangioma (including sclerosing and/or hyalinizing hemangioma) of the liver is a rare variant of hepatic hemangioma, which is the most common benign hepatic tumor. Atypical hemangioma can be indistinguishable from malignancy, primary, or metastatic, based on imaging characteristics. We describe a case of a 70-year-old man with weight loss, occasional bloody stool, change in caliber of stool, and laboratory abnormalities who was found to have multiple hepatic lesions concerning for metastases.