Intraabdominal sepsis after hepatic trauma.

In a review of 58 patients who survived liver trauma seen at Boston City Hospital, 10 patients had 13 intraabdominal abscesses and 1 died from overwhelming sepsis. Multivariate analysis of risk factors revealed that the number of units of perioperative, postoperative, and total blood transfused were each highly significant (p less than 0.0001). Mode of injury, hepatic resection, gastrointestinal tract perforation, and the number of associated injuries were not significant risk factors when transfusion requirements were accounted for. Fever and leukocytosis were unreliable predictors of abscess formation. The available literature suggests a strong relationship between intraperitoneal bleeding and septic complications.