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自1948年3月至1962年3月,14年间,天津医学院附属医院共收治动脉导管未闭症43例,河东医院收治5例,共48例。其中42例经手术证实,另6例为右心导管检查证实。本文目的是对照分析这些病例的 X 线表现、临床所见、手术发现和心导管材料,以探讨动脉导管未闭症的 X 线表现及其同导管本身的解剖情况和血液动力学变化间的关系。一、X 线表现48例均有胸部后前位片,45例有右前斜位片,44例有左前斜位片,均进行过透视检查,大部病例有后前位的记波摄影。
From March 1948 to March 1962, March 14, Tianjin Medical College Hospital received a total of 43 cases of patent ductus arteriosus, Hetong Hospital in 5 cases, a total of 48 cases. Of these, 42 were confirmed by surgery and the other 6 were confirmed by right heart catheterization. The purpose of this paper is to compare the X-ray findings, clinical findings, surgical findings, and cardiac catheterization in these cases to investigate X-ray findings of patent ductus arteriosus and its relationship to anatomy and hemodynamic changes in the catheter itself . First, the X-ray showed 48 cases of anterior chest film, 45 cases of right anterior oblique film, 44 cases of left anterior oblique film, were examined by fluoroscopy, most of the cases there after the former recorded photographic.