Evolving myocardial infarction during percutaneous transluminal coronary angioplasty: the use of portable percutaneous cardiopulmonary support.
Percutaneous transluminal coronary angioplasty (PTCA) has become an invaluable tool in the treatment of coronary artery disease. However, it is not without risks. For the PTCA patient who develops signs and symptoms of an evolving myocardial infarction, the time delay involved in the transportation of the patient from the angiography suite to the operating room becomes important. Institution of cardiopulmonary bypass in the angiography suite has enabled the successful transport of the patient to the operating room in a hemodynamically stable condition. We now present two case reports of patients treated with emergent percutaneous cardiopulmonary bypass following the development of myocardial infarction during PTCA.
McDonnell
B E
BE
Cardiothoracic Surgery Service, Tripler Army Medical Center, Honolulu, HI 96815-5000.
Napoli
P
P
Bowman
G A
GA
Jones
G
G
Hahn
D
D
D015906:Angioplasty, Balloon, Coronary / Q000009:adverse effects*; D002315:Cardiopulmonary Bypass / Q000379:methods*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000209:etiology*