Perforated Jejunal Diverticulum Mimicking Diverticulitis: A Case Report of Acute Abdominal Pain in an Elderly Patient.

Jejunal diverticulosis is a rare form of diverticulosis characterized by acquired pseudodiverticula in the small bowel. Although most cases are asymptomatic, the condition can present diagnostic challenges due to its atypical presentation. Complications such as perforation can lead to acute abdomen, significantly increasing morbidity and mortality.

Asymptomatic Portal Vein Aneurysm Uncovered During the Evaluation of a Gastrointestinal Hemorrhage: A Rare Clinical Case.

Portal vein aneurysms (PVAs) are rare vascular anomalies that are most often discovered incidentally during imaging for unrelated conditions. Their management remains controversial due to the limited data available. Here, we report the case of a 72-year-old male who presented with gastrointestinal bleeding and was found to have an incidental 4.

Adult Hirschsprung's disease: A case report and literature review.

Introduction & Importance: Adult Hirschsprung's disease (AHD) is a difficult diagnosis to make due to its rarity, frequently after emergency interventions have been conducted. We present a case of possible AHD and sketch a classic presentation of Adult Hirschsprung's Disease. This would help recognize and include AHD in the differential diagnoses of chronic constipation where appropriate.

Stent graft repair of anastomotic pseudoaneurysm of femoral-popliteal bypass graft following patch angioplasty.

Pseudoaneurysm (PA) following vascular reconstruction is a complication of bypass surgery. Historically, the mainstay of treatment was an open repair; the surgical management consisted of resection of the initial graft with reimplantation of a new bypass either into the original arteriotomy or to a more distal target. Placement of a stent graft to exclude the PA is a viable option.