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Laparoscopic-assisted management of a superior mesenteric artery pseudoaneurysm secondary to chronic pancreatitis: a rare case report

Year: 2026

Type: article

Abstract: Superior mesenteric artery (SMA) pseudoaneurysms are rare but potentially life-threatening complications of chronic pancreatitis. This case report describes a 68-year-old African American female with a history of chronic pancreatitis who presented with acute periumbilical pain. Imaging revealed a 1.2 cm SMA pseudoaneurysm. Given the distal location and high rupture risk, the pseudoaneurysm was surgically resected following laparoscopic localization with open ligation. The patient recovered uneventfully and was discharged on postoperative day 3. This case underscores the importance of early recognition and a multidisciplinary approach in managing SMA pseudoaneurysms.

Source: Journal of Surgical Case Reports

DOI: 10.1093/jscr/rjaf994

Authors: Colton Moore, Skyler Bronson, Sumeet Jain

Institutions: University of Florida Health, University of Florida Health Science Center, St. George's University

Language: English

Topic: Abdominal vascular conditions and treatments

Subfield: Surgery

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $1,000