Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 2 de 2
Filter
Add filters








Year range
1.
Japanese Journal of Cardiovascular Surgery ; : 254-257, 2010.
Article in Japanese | WPRIM | ID: wpr-362020

ABSTRACT

A 78-year-old woman who had had chest pain since 3 days previously, was given a diagnosis of acute myocardial infarction. Emergency coronary angiography revealed mid-left anterior descending artery and proximal right coronary artery lesions. Percutaneous coronary intervention was performed, and re-perfusion was successful. Cardiac tamponade was then diagnosed. Despite pericardial drainage, she remained in shock. After an intra-aortic balloon pump was established, an emergency operation was performed. On the operating table, her pulse disappeared. When thoracotomy was performed, a viscous hematoma was found in the pericardium. We found 3 ruptures in the left ventricular free wall, and hemorrhage. The diagnosis was a blow-out type left ventricular free wall rupture of the heart (LVFWR). We have used the patches-and-glue sutureless technique without cardiopulmonary support. This treatment for blow-type of LVFWR is rare.

2.
Japanese Journal of Cardiovascular Surgery ; : 182-186, 2010.
Article in Japanese | WPRIM | ID: wpr-362004

ABSTRACT

A 67-year-old man was admitted to our emergency room with strong chest and stomach pain. Electrocardiography and echocardiography revealed myocardial infarction of the anterolateral wall and cardiac tamponade. To investigate the cause of cardiac tamponade, we recommended 16-slice-non-gated MDCT. However, this revealed no aortic dissection, but did show loss of contrast in the anterior apex myocardial wall, diffuse stenosis of the LAD (left anterior descending artery ; Seg.7) and occlusion of D2 (second diagonal branch). A definitive diagnosis of blow-out type free wall rupture of the left ventricle was obtained. In the operating room, pulseless electrical activity (PEA) developed, so median sternotomy was immediately performed and bleeding from the anterolateral wall was found. After establishing extracorporeal circulation, surgical repair with a direct mattress suturing technique using felt-strips and CABG (SVG to #8) were performed. Complete hemostasis was achieved. The postoperative course was eventful : respiratory dysfunction due to deteriorating interstitial pneumonia developed. However, MDCT is a useful and non-invasive tool for the immediate detection of ventricular rupture and acute dissection of the ascending aorta, both of which may be the cause of cardiac tamponade.

SELECTION OF CITATIONS
SEARCH DETAIL