Neufang K F, du Mesnil de Rochemont W, Niehues B
Rontgenblatter. 1978 Oct;31(10):549-61.
Changes in the heart and lungs in patients with organic mitral valve disease, which can be demonstrated on plain radiographs, were correlated to pulmonary pressure. The most important radiologic criteria were: the extent of dilatation of the out flow tract of the right ventricle, enlargement of the left and the right pulmonary artery, the degree of interstitial pulmonary edema, enlargement of left atrium and calcification of mitral valve. With a point valuation of the criteria a prediction of pulmonary hypertension in mitral valve disease from plain radiographs is possible.
器质性二尖瓣疾病患者心脏和肺部的变化可在X线平片上显示出来，这些变化与肺动脉压力相关。最重要的放射学标准是：右心室流出道扩张程度、左右肺动脉增粗、间质性肺水肿程度、左心房增大以及二尖瓣钙化。通过对这些标准进行评分，可以根据X线平片预测二尖瓣疾病患者的肺动脉高压。
