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Updated: Dec 10, 2025

A Hydrogel Construct and Fibrin-based Glue Approach to Deliver Therapeutics in a Murine Myocardial Infarction Model.
Published on: June 14, 2015
Double-patch and glue repair of a postinfarction left ventricular pseudoaneurysm
Atsushi Miyagawa1, Homare Okamura1, Yuichiro Kitada1
1Department of Cardiovascular Surgery, 83943Nerima Hikarigaoka Hospital, Tokyo, Japan.
Abstract:
An 85-year-old man with appetite loss, lightheadedness, and leg edema was referred to our institution. Computed tomography and transthoracic echocardiography revealed a left ventricular pseudoaneurysm with a maximal diameter of 80 mm and severe mitral regurgitation. Coronary angiography showed 90% stenosis and total occlusion of the left circumflex artery at segments 11 and 12, respectively. He was diagnosed with postinfarction left ventricular pseudoaneurysm and underwent patch repair using two bovine pericardium patches and biological glue, mitral valve replacement, and coronary artery bypass grafting. His postoperative course was uneventful.

