CT scan and Diagnostic Peritoneal Lavage: towards a better diagnosis in the area of nonoperative management of blunt abdominal trauma

DPL is sensitive for the diagnosis of BBMI in stable trauma patients with 1 or 2 unexplained CT abnormalities, but specificity is low with a high rate of nontherapeutic laparotomy in case of CCR ≥ 1. Indications for exploratory laparotomy could be restricted to patients with a CCR ≥ 4 to improve the specificity of diagnosis management.