Non-operative management of blunt liver injuries.

Over a 10-year period 281 patients with liver injuries following blunt abdominal trauma were seen at Westmead Hospital. A decision to treat the liver injury without an operation was made in 55 (20 per cent) of the 281 patients. Two of these 55 patients required a subsequent laparotomy, one for continued bleeding and one for a bile leak. No patient died from a missed intra-abdominal or retroperitoneal injury or from concealed haemorrhage. These patients were compared with 181 patients with liver injuries who were operated on. The two groups of patients could be distinguished in terms of their clinical status on arrival at the hospital, the magnitude of their injury and the sequelae of the injury. Non-operative management proved a safe alternative to an operation in appropriate patients, but a laparotomy to exclude unsuspected intra-abdominal injuries is associated with little significant morbidity and offers some reassurance in managing patients with multiple injuries.