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文献中有关CT和诊断性腹腔灌洗(DPL)在多发伤腹部诊断中的地位,尚有意见分歧。为了评价CT对闭合性腹部伤的诊断有无高度敏感性和特异性,从而减少不必要的剖腹手术;明确DPL与CT联合应用能否成为有效的诊断手段;弄清创伤患者CT所见中等量以上盆腔积液能否作为剖腹指征,作者收集1982年6月至1986年10月间196例闭合性腹部伤的临床资料和CT片并作回顾性分析。资料收集包括损伤机理、CT及DPL适应
The literature on the status of CT and diagnostic peritoneal lavage (DPL) in the diagnosis of multiple trauma abdomen, there are still differences of opinion. In order to evaluate whether CT has a high sensitivity and specificity for the diagnosis of closed abdominal injury, so as to reduce unnecessary laparotomy; To determine whether DPL combined with CT can become an effective diagnostic tool; To clarify the CT amount of trauma patients The above pelvic fluid can be used as a cesarean indications, the authors collected from June 1982 to October 1986 196 cases of closed abdominal injury and CT data and for retrospective analysis. Data collection includes damage mechanisms, CT and DPL adaptation