Abdominocentesis , peritoneal lavage, ul trasonic B and X ray examinations played an important role in the diagnosis of closed abdominal injuries with high accuracy and simplicity.

• 腹腔穿刺、腹腔灌注、B超、X线检查对闭合性腹部损伤有较高的诊断价值 ,准确率高 ,简便易行 ;