Wittich G, Ponhold W, Magometschnig D, Pall H, Czembirek H, Fürst K
Rontgenblatter. 1979 May;32(5):226-32.
25 thoracic bed x-ray films from 20 intensive-care patients were classified roentgenologically according to three degrees of severity of left decompensation, and compared with the end-diastolic pulmonary arterial pressure. Very good correlation was seen in 60% of the cases and a satisfactory agreement in 30%, whereas a discrepancy compared with haemodynamic parameters was observed in about 10% of the patients. Possibilities of explaining discrepancies are discussed within the framework of error analysis.
对20名重症监护患者的25张胸廓平片，根据左心代偿失调的三个严重程度等级进行了X线分类，并与舒张末期肺动脉压进行了比较。60%的病例显示出非常好的相关性，30%的病例显示出令人满意的一致性，而约10%的患者观察到与血流动力学参数存在差异。在误差分析的框架内讨论了解释差异的可能性。
