The Annals of Thoracic Surgery, Vol 53, 504-506, Copyright © 1992 by The Society of Thoracic Surgeons
Left ventricular pseudoaneurysm associated with mitral regurgitation
MA Ezzat, I Abdelmeguid, D Leclerc, A Nguyen and A Piwnica
Service de Chirurgie Cardiovasculaire, Hopital Lariboisiere, Paris, France.
A patient with a large posterolateral left ventricular pseudoaneurysm flush
with the posterior papillary muscle and associated with mitral
regurgitation was successfully treated surgically. The operation consisted
of opening the sac of the aneurysm, dissecting the wall of the left
ventricle from the fibrous wall of the sac, leaving a cuff of fibrous
tissue suitable to hold sutures, and closing the defect with a Dacron
patch.