Gastric variceal bleeding precipitated by a mycotic splenic arteriovenous fistula in a cirrhotic patient: radiological diagnosis and endovascular treatment

Splenic Arteriovenous Fistula Complicated by Severe Diarrhea: A Case Report

Patient: Male, 36-year-old

Final Diagnosis: Splenic arteriovenous fistula

Symptoms: Chronic diarrhea • hematemesis

Medication:—

Clinical Procedure: —

Specialty: Gastroenterology and Hepatology

Vascular Diseases of the Spleen: A Review

Vascular diseases of the spleen are relatively uncommon in the clinical practice. However, the reported incidence has been progressively increasing, probably due to advances in the imaging modalities used to detect them. This disease condition often presents with non-specific clinical manifestations, but can be associated with significant morbidity and mortality. This review article aims to provide updated clinical information on the different vascular diseases of the splenic vasculature-splenic vein thrombosis, splenic vein aneurysm, splenic artery aneurysm, splenic arteriovenous fistula, and spontaneous splenorenal shunt-in order to aid clinicians in early diagnosis and management.