Among patients undergoing restorative colorectal resection, 6% developed clinical anastomotic leaks, of which 59% were initially misdiagnosed and treated for cardiac symptoms.
Cohort (n=379)
What is the mode of presentation of clinical anastomotic leaks following restorative colorectal resection?
Cardiac symptoms following restorative colorectal resection may indicate an anastomotic leak, warranting investigation with a water soluble enema.
OBJECTIVE: The aim of this study was to identify the mode of presentation of patients with clinical anastomotic leaks following restorative colorectal resection for carcinoma. PATIENTS AND METHODS: Prospective information was collected on all patients having restorative resection of colorectal cancer. These data were reviewed for a five-year period (1994-1998) to identify all patients who had suffered a clinical anastomotic leak and their notes were retrieved and reviewed. RESULTS: Three hundred and seventy-nine patients underwent restorative resection for colorectal cancer during the study period (178 female, 201 male), mean age 70 years (range 36-94). There were 22 (6%) clinical anastomotic leaks. Seven (32%) patients presented with obvious abdominal peritonitis. The remaining 15 (68%) were initially misdiagnosed. Thirteen (59%) patients were treated for cardiac symptoms, 1 (5%) patient for obstruction and 1 (5%) for ascites. The delay in diagnosis ranged from 0 to 11 days (mean 4 days). For the whole series of 379 there were 30 patients who suffered cardiac symptoms (8%) 13(43%) of whom had an anastomotic leak. CONCLUSION: Patients who develop cardiac symptoms following restorative colorectal resection for carcinoma should have a water soluble enema as there is a 40% chance that they will have an anastomotic leak.
Sutton et al. (Mon,) conducted a cohort in Colorectal cancer (n=379). Restorative colorectal resection was evaluated on Mode of presentation of clinical anastomotic leaks. Among patients undergoing restorative colorectal resection, 6% developed clinical anastomotic leaks, of which 59% were initially misdiagnosed and treated for cardiac symptoms.