双腔右心室造影诊断  

Double-chambered Right Ventricle Angiocardiographic Study of 35 Cases

作　　者：叶剑定[1] 凌美玲[1] 顾振群[1] 郭德文[1] 

机构地区：[1]上海市胸科医院放射科

出　　处：《中国医学影像技术》1994年第4期253-255,共3页Chinese Journal of Medical Imaging Technology

摘　　要：本文通过对３５例手术证实为双腔右心室病例的造影资料分析，就其病理Ｘ线改变，造影征象及鉴别诊断要点进行了讨论。作者认为后前位造影中右室腔内＂指压迹＂样充盈缺损及右室流出道与右室窦部之间＂截断征＂样改变为诊断双腔右心室的直接征象，侧位右室造影对鉴别诊断有重要意义。The characteristics of angiographic findings and the main points of differential diagnosis of 35 cases of DCRV confirmed by operation were discussed in relation to pathologic,roentgenologic changes.We concluded that'finger-print filling defect'in the right ventricle and 'cut off sign'between the infundibulum and sinus portion of the right ventricle on the posteroanterior view were the direct characteristic findings of DCRV.The lateral angiocardiography was of great importance in differential diagnosis.

关 键 词：双腔右心室 X线摄影 心室造影 造影诊断 

分 类 号：R816.2[医药卫生—放射医学]