One case of hepatosplenic artery aneurysm with hepato-splenomesenteric trunk and literature review / 浙江大学学报·医学版

An asymptomatic 71-year-old woman was admitted to the hospital due to aneurysm of visceral artery. CT angiography revealed that she possessed a hepatosplenic artery aneurysm with hepatosplenomesenteric trunk anomaly. The aneurysm was big with diameter about 28 mm, and is very adjacent to the superior mensenteric artery. The neck of the aneurysm is wide (the diameter of the neck was 5.5-6.0 mm) and short (length of the proximal landing zone was about 2.0 mm). The patient received endovascular reconstruction of the hepatosplenic artery and coil embolization of the aneurysm, and got satisfactory result.