近年来各家对创伤后腹部CT(CTA)和诊断性腹腔灌洗(DPL)孰优孰劣的比较,说法不一。为此,作者将田纳西州大学一创伤中心收治的91例腹部闭合伤患者,概作CTA和DPL,并根据其阳性报告进行剖腹探查以验证其诊断价值。研究对象为可疑腹部闭合伤但体征轻微无立即剖腹指征者和合并脑或脊髓损伤其腹部体检不可靠者。男 In recent years, each of the post-traumatic abdominal CT (CTA) and diagnostic peritoneal lavage (DPL) which one is better, different opinions. To do this, the authors categorized 91 patients with closed abdominal wounds admitted to a trauma center at the University of Tennessee as CTAs and DPLs and performed laparotomy based on their positive reports to verify their diagnostic value. Subjects were suspicious abdominal closed wounds but slight signs of immediate cesarean indications and unintended physical examination of patients with brain or spinal cord injury. male