coronary artery malformation 冠状动脉畸形
Single umbilical artery malformation 单脐动脉畸形
Methods: In 460 specimens of hearts, 7 cases of coronary artery malformation were discovered and observed. Careful dissections were made to reveal the structures surrounding abnormal coronary artery.
方法：在460例冠状动脉的解剖中，发现7例冠状动脉异常，并对此动脉开口移位和冠状动静脉瘘进行解剖与观察。
Objective to discuss the reasonable method to treat the maxillofacial arteriovenous malformation by trans-artery interventional technology.
目的探讨以血管介入技术治疗头面部动静脉畸形的合理方法。
Both preoperative echocardiography of left ventricular function, artery and malformation assessment were compared with surgical findings.
术前超声心动图均对左心功能、大动脉及合并畸形进行评估，与手术结果对照分析。
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