Infected Pseudoaneurysm Complicating Percutaneous Transluminal Coronary Angioplasty

Percutaneous transluminal coronary angioplasty.

Percutaneous transluminal coronary angioplasty (PTCA) is a nonoperative mechanical dilatation of atherosclerotic coronary artery stenosis by a balloon-tipped dilating catheter system. This method can effectively reduce highly stenotic coronary lesions and provide early recovery of ischemic but viable myocardium. The technique of transluminal angioplasty was originally devised by Dotter and Judk...

Effect of percutaneous transluminal coronary angioplasty on arrhythmias complicating angina.

Four patients who had stenosis of a single major coronary artery which was treated by percutaneous transluminal coronary angioplasty are described. Three had exercise induced myocardial ischaemia complicated by ventricular tachycardia, fibrillation, and sinus bradycardia, respectively. Asystole developed in a fourth patient who had spontaneous chest pain. After successful percutaneous translumi...

Percutaneous transluminal coronary angioplasty.

[Percutaneous transluminal coronary angioplasty (PTCA)].

In 1959, Dr. Mason Sones reported on selective coronary arteriography, a technique that quickly became the standard for precise diagnosis of coronary artery disease. In the early 1960s Drs. Dotter and Judkins introduced the original concept of using a catheter to dilate an atherosclerotic obstruction in a peripheral artery. Now, almost 2 decades later, the selective coronary catheter is being p...

Percutaneous Transluminal Coronary Angioplasty Registry

In 1,801 patients in the 1985-1986 Percutaneous Transluminal Coronary Angioplasty Registry, overall 1-year mortality was 3.2%, the 1-year myocardial infarction rate was 7.2%, and the l-year coronary artery bypass surgery rate was 13.2%. In the 78% of the cohort with all lesions successfully dilated and without major procedural complications (successful patients), the corresponding rates were 1....