主肺动脉窗的X线诊断(附5例报告)  

X-ray Diagnosis of Aortopulmonary Window

作　　者：赵锋[1] 杨淑琴[1] 马占文[2] 王淑华[2] 郭兮华[3] 

机构地区：[1]白求恩医科大学第三临床医学院放射线科 [2]白求恩医科大学第三临床医学院麻醉科 [3]吉林省吉林市中心医院内科

出　　处：《实用放射学杂志》1992年第5期272-274,共3页Journal of Practical Radiology

摘　　要：本文报告主肺动脉窗5例。主要X线表现是:肺血明显增多,心脏明显增大,呈二尖瓣型,主动脉结正常,肺动脉段明显突出并延长。双心室及左心房增大,以左心室增大为主;心导管检查对其诊断具有重要价值。在讨论中,重点指出本病与动脉导管未闭和室间隔缺损的鉴别。Five cases of aortopulmonary window were reported. The main X—ray manifestations of this disease are: Severe degree of plethora,heart markedly enlarged with mitral type in configuration,the aortic arch is normal, pulmonary segment markedly prominent with elongation. Both ventricles and left atrium are enlarged but the enlargement of left ventricle is prominent. The catheterization data have important value in the diagnosis of this lesion. The important points of differentiation from PDA and VSD are discussed.

关 键 词：主肺动脉窗 先天性心脏病 X线诊断 

分 类 号：R543.204[医药卫生—心血管疾病]