Gastric Epithelioid Angiosarcoma: An Unexpected Tumor in an Unexpected Location.

Angiosarcomas are aggressive neoplasms that arise from endothelial cells and can develop in any part of the body. Gastrointestinal angiosarcomas are very uncommon and can have a variable clinical presentation. We report a case of an 84-year-old female who presented with acute blood loss anemia.

Is the Renal Resistive Index a Marker for Revascularization in Atherosclerotic Renal Artery Stenosis?

Renal artery stenosis (RAS) is one of the major causes of resistant/malignant hypertension. It can be described as atherosclerotic or non-atherosclerotic. Atherosclerotic RAS comprises almost 90% of all RAS cases and is a prevalent disease of the elderly.

A Rare Case of Small Bowel Obstruction Due to Sunflower Seeds Consumption in an Adult.

Small bowel obstruction can occur due to multiple etiologies, including intra-abdominal adhesions, hernias, strictures, Crohn's disease, and malignancies. An infrequent cause of small bowel obstruction can be seed bezoars. We present a case of a 72-year-old male who presented to the emergency department with a clinical picture of small bowel obstruction without any apparent risk factors for this condition.