One-stage resection without colonic lavage in emergency surgery of the left colon.

OBJECTIVE: Intra-operative colonic lavage is a widespread procedure introduced to decompress and clean the colon of its faecal load during emergency surgery of the left colon in order to perform a safe anastomosis. This type of lavage is never performed at our institution. The aim of this study was to evaluate the safety and acceptability of emergency left-sided colectomy without colonic lavage in a consecutive series of patients admitted at our department for perforation and obstruction of the left colon. PATIENTS AND METHODS: All 44 patients (29 with obstruction and 15 with perforation) on whom a one-stage left-sided colon resection was performed without colonic lavage between January 1998 and June 2004 were evaluated in a retrospective review. During this period all patients with acute disease of the left colon underwent a one stage resection without colonic lavage. The only exclusion criteria for anastomosis were: haemodynamic instability, ASA > 3, unresectable tumour. Death, anastomotic leakage and wound infection were main outcome measures. RESULT: The leak rate was 4.5% and mortality 2.3% due to one case of postoperative myocardial infarction. A 16% morbidity rate was recorded due to 4 wound infections and 3 minor complications. CONCLUSION: The procedure is safe. The low morbidity and mortality of one stage resection without colonic lavage can justify future prospective studies enrolling a large number of patients to compare its results with those obtained by one stage resection with colonic lavage.

[Perihepatic packing combined with wrapping in the treatment of major bi-lobar hepatic trauma]. / Il packing periepatico associato a wrapping nel trattamento dei grandi traumi epatici bilobari.

After the spleen the liver is the most exposed organ to injury in abdominal blunt trauma. The improvement in imaging techniques and in anesthesia and intensive care have contributed to a fallen in mortality rate and an enhanced possibility in non-operative management. In unstable patients the packing may be used to defer the definitive operation. The Authors report a case of liver injury of two lobes where the packing was followed by liver wrapping with an absorbable mesh. The patient, a female aged 67, resulted to have a bilobar liver injury of IV degree in the injury severity score. The delay of reoperation was 15 days. The procedure was complicated by a subphrenic abscess, successfully managed with non-operative procedures. Wrapping after liver packing may be considered a good option in unstable patient affected, by severe liver injuries after blunt abdominal traumas.