Intravascular leiomyomatosis with extension to the inferior vena cava.

Intravascular leiomyomatosis (IVL) is a rare benign smooth muscle neoplasm growing within the pelvic venous system, often with caval and intracardiac extension. It frequently coexists with uterine leiomyomas or occurs in women with a history of myomectomy or hysterectomy. IVL is often asymptomatic until intracardiac extension occurs, and carries a risk of sudden death, necessitating timely diagnosis and management.

Aortoduodenal Fistula from Duodenal Stenting for Malignant Gastric Obstruction.

Introduction: Aortoduodenal fistula (ADF) is a rare cause of upper gastrointestinal (GI) bleeding and is usually fatal without intervention. A high index of suspicion is required to identify and successfully manage this condition.

Report: Three cases of ADF following duodenal stent insertion for gastric outflow obstruction secondary to metastatic adenocarcinoma are presented.