Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0149871 (deep vein thrombosis)
 12,364 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

With improved technology and development of several mechanical assist devices, the indications of percutaneous transluminal coronary revascularization have been extended. In 39 patients (30 men, mean age = 60.1 +/- 8.1 years) with angina pectoris or heart failure, with poor operative risk-benefit ratio and ejection fraction < 35% and/or target vessel supplying > 50% of the viable myocardium, we performed assisted percutaneous transluminal coronary revascularization. Intraortic balloon counterpulsation (n = 16), extracorporal circulation (n = 21), or hemopump (n = 2) were used for mechanical support. Complete 6-week follow up was possible in 27 patients. An improvement of left-ventricular function (patients with EF < or = 35% demonstrated an improvement: 27 +/- 7 vs 36 +/- 10%, p < 0.05), heart failure (patients with EF < or = 35% demonstrated an improvement of maximal oxygen uptake: 14 +/- 4 vs 17 +/- 4 ml/kg/min; p < 0.05) and a marked improvement of angina (23/38 demonstrated CCS-improvement of at least one class) was found. Hospital mortality was as low as 2.6%. Major postinterventional complications included nonfatal myocardial infarction (n = 2), fatal retroperitoneal bleeding (n = 1), pulmonary edema (n = 1), nonfatal ventricular fibrillation (n = 1), cerebrovascular event without residual (n = 1), and deep vein thrombosis (n = 4). In conclusion, assisted percutaneous revascularization was successful in a high risk subset of patients with increased surgical risk and/or poor ventricular function.
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PMID:[Percutaneous "high risk" angioplasty with prophylactic cardiopulmonary support. High risk PTCA with mechanical circulatory support]. 902 3