Liver trauma: a 10-year experience.

The management of 73 patients with liver trauma (58 male, 15 female; mean age 30 (range 6-68) years) presenting from January 1980 to August 1990 is reviewed. There were 29 cases of penetrating injury and 44 of blunt trauma. Seven patients were successfully managed without operation (five with blunt injury) and were discharged after a mean hospital stay of 8 days. Fifty-one cases were classified as simple injuries (grade I or II) and were managed by suture (with or without drainage) or required no intervention, with three deaths. Fifteen cases were classified as complex injuries (grade III or IV) and underwent one or more of the following: perihepatic packing, resectional debridement, hemihepatectomy and hepatotomy with direct suture ligation. Six of these patients died from uncontrolled haemorrhage. The continued use of suture for simple injuries and of resectional debridement and/or packing for complex injuries is supported. Judicious clinical assessment and radiological monitoring may reduce the number of unnecessary laparotomies.