What is a splenic artery aneurysm?


Quick Answer

Splenic artery aneurysms are bulges in portions of the splenic artery walls that can be fatal when untreated, describes Emory Healthcare. It is one of the most common types of aneurysm and affects more women than men, according to Mount Sinai Hospital.

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Full Answer

Some patients with splenic artery aneurysms do not feel any indication, while others experience symptoms such as abdominal pain, nausea and vomiting, reports Mount Sinai Hospital. Treatment options include surgical removal of the aneurysm and transcatheter embolization of the affected portion, states Emory Healthcare. Another option mentioned by Mount Sinai Hospital is the removal of the spleen in cases where the aneurysm is near or inside the intrasplenic vessels.

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