Berkow A E, Demos T C
Radiology. 1976 Dec;121(3 Pt. 1):525. doi: 10.1148/121.3.525.
The postoperative chest radiographs of 173 patients who underwent median sternternal line. A total of 52 (30%) showed a thin lucent line one or more days after the operation. Clinical dehiscence developed in 4 patients, of whom 2 had a midsternal stripe and 2 did not. The authors feel that the presence of a sternal stripe is of little value in the radiographic diagnosis of sternal dehiscence.
173例行胸骨中线切开术患者的术后胸部X线片。共有52例（30%）在术后1天或多天显示一条细透亮线。4例发生临床切口裂开，其中2例有胸骨条纹，2例没有。作者认为胸骨条纹的存在对胸骨切口裂开的影像学诊断价值不大。
