Franzen D, Höpp H W, Arnold G, Winter U, Hilger H H
III. Department of Medicine, University of Cologne, Germany.
Cathet Cardiovasc Diagn. 1993 Jun;29(2):131-5. doi: 10.1002/ccd.1810290209.
Despite several attempts, balloon angioplasty of a slightly eccentric stenotic lesion in the proximal right coronary artery failed to result in any increase of luminal diameter. Following disruption and partial removal of a fibrous atherosclerotic cap using directional atherectomy, subsequent balloon angioplasty was highly successful.
尽管尝试了多次，对右冠状动脉近端一处轻度偏心性狭窄病变进行球囊血管成形术，管腔直径并未增加。使用定向旋切术破坏并部分去除纤维性动脉粥样硬化斑块帽后，随后的球囊血管成形术取得了巨大成功。
