Despite universal acceptance of the value of elective hernia repair, many patients present with incarceration or strangulation, which are associated with significant morbidity and mortality. We reviewed 147 patients who underwent emergency surgery for incarcerated groin hernias during a 10-year period in order to analyze the presentation and outcome in our practice. Median age of the patients was 70 years. There were 77 men and 70 women. Femoral hernias were seen in 77 patients and inguinal hernias in 70. Coexisting diseases were found in 82 cases (55.8%). Bowel resection was required in 19 patients (12.9%). The overall and major morbidity rates were 41.5% and 9.6%, respectively. The mortality rate was 3.4%. Longer duration of symptoms, late hospitalization, concomitant diseases, and high ASA class were found to be significant factors linked with unfavorable outcomes. Because of high morbidity and mortality associated with incarceration, elective repair of groin hernias should be done whenever possible.

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Aim: This study was conducted to assess the presentation, management, and outcomes of patients with acute sigmoid diverticulitis requiring hospitalization. Methods: From 1986 to 2005, the medical records of 265 patients treated for acute sigmoid diverticulitis requiring hospitalization were retrospectively analyzed. Data were collected with regard to patient’s demographics, clinical characteristics, presentations of acute diverticulitis, treatment, morbidity, and mortality. Results: Only 47 patients (17.7%) had a previous diverticulitis episode. Of the 265 patients, 166 (62.6%) were managed without operation, and 99 (37.4%) underwent surgery. Overall and major morbidity in the whole series were 30.2 (80/265) and 15.5% (40/265), respectively; whereas among the patients with surgical management, were 72.7 (72/99), and 35.3% (35/99), respectively. Overall and postoperative mortality rates were 2.6 (7/265) and 6.1% (6/99), respectively. Older age, steroid use, perforation, and co-morbidities were significantly associated with unfavorable outcomes. Conclusions: It was concluded that surgery for acute sigmoid diverticulitis requiring hospitalization carries important morbidity and mortality. To achieve improvements in outcome, a selective therapeutic approach should be considered, choosing the best surgical procedure for each complication of diverticular disease.

Background/Aims: Emergency surgery for colorectal cancer is widely thought to be associated with high morbidity and mortality. The aim of this study was to assess the operative results of patients who had emergency operations for obstructing colorectal cancer. Clinical factors that might influence the outcome were also evaluated. Patients and Methods: This is a retrospective study including 83 patients who underwent emergency operations for completely obstructing colorectal cancers from 1991 to 2002. Demographic, clinical, and pathological variables were examined. Their influence on major morbidity and mortality was assessed using univariate and multivariate analyses. Results: The overall and major morbidity rate was 67.5 and 32.5%, respectively. Mortality was 10.8%. Univariate analysis showed that high ASA class and perioperative blood transfusion were significantly associated with major complication, whereas older age and high APACHE II were linked to mortality. Independent risk factors for major morbidity were perioperative blood transfusion and high ASA class. The only independent predictor of postoperative death was high APACHE II score. Conclusions: Emergency surgery for obstructing colorectal carcinoma carries a negative impact on outcome. Patients with risk factors should undergo safe and least risky procedures. Moreover, their presence might help in selecting patients for intensive treatment after surgery.

Anaerobic liver abscesses should always alert the clinician to possible silent colonic carcinoma.