经皮冠状动脉腔内成形术与旋磨术治疗冠心病

Percutaneous Transluminal Coronary Angiography and Percutaneous Transluminal Coronary Rotational Ablation Treated Coronary Heart Disease

本文报告我院1992年7月至1994年11月间采用经皮冠状动脉腔内成形术治疗13例冠心病,对18支血管18处病变进行扩张,狭窄度由78±11％降至17±11％;采用经皮冠状动脉腔内斑块旋磨治疗6例冠心病,对13支血管17处斑块进行旋磨,狭窄度由86±9％降至14±6％。PTCA和PTCRA是治疗冠状动脉粥样硬化安全而有效的方法。

The essay reported our hospital treated coronary heart disease used PTCA in 13 cases (men 11,57±8 yrs) and PTCRA for 6 cases (men 6, 50. 8±8 yrs) from July 1992 to November 1994. PTCA was performed in 18 lesions of 18 vessels, resulting in a reduction of diameter stenosis from 78±11/-0 to 17±11% . PTCRA was initially successful in 17 lesions of 13 vessels, and the diameter stenosis were reduced from 86±9% to 14±6%.