Williamson S L, Perrot L L
University of New Mexico School of Medicine, Albuquerque.
J Forensic Sci. 1990 Mar;35(2):365-7.
The radiographs of 108 infants were analyzed prospectively before autopsy to correlate radiographic findings with those found at the postmortem examination. There was poor correlation between radiographs and autopsy findings when pulmonary pathology was present, and there was no gut pathology when radiographs revealed portal venous air. The radiographs were most helpful when either bony abnormalities (that is, fractures or congenital abnormalities) or free air were found before autopsy.
对108例婴儿的X光片进行了前瞻性分析，在尸检前将X光检查结果与尸检结果进行关联。当存在肺部病变时，X光片与尸检结果之间的相关性较差，而当X光片显示门静脉积气时，则不存在肠道病变。当在尸检前发现骨骼异常（即骨折或先天性异常）或游离气体时，X光片最有帮助。
