Schwartz L, Aldridge H E, Szarga C, Cseplo R M
Cathet Cardiovasc Diagn. 1982;8(6):623-7. doi: 10.1002/ccd.1810080613.
This case report describes a patient with isolated stenosis of an anomalous circumflex artery with evidence of left ventricular lateral wall ischaemia. Percutaneous dilatation of this vessel was successfully performed and was facilitated by removing the tip of a standard guiding catheter permitting selective cannulation of the anomalous ostium. Similar innovations in the standard angioplasty technique may permit its application in other unusual anatomical situations.
本病例报告描述了一名患有异常回旋支动脉孤立性狭窄且有左心室侧壁缺血证据的患者。成功实施了该血管的经皮扩张，通过移除标准引导导管的尖端以允许选择性插管异常开口，这为手术提供了便利。标准血管成形术技术的类似创新可能使其适用于其他不寻常的解剖情况。
