A prospective evaluation of health-related quality of life after ileal pouch anal anastomosis for ulcerative colitis.

OBJECTIVES: The ileal pouch anal anastomosis is a safe and effective procedure but is also associated with pouchitis, small bowel obstruction, and incontinence. We prospectively evaluated the health-related quality of life using generic and disease-specific measures in a cohort of patients with ulcerative colitis undergoing ileal pouch anal anastomosis. METHODS: Health-related quality of life measures included the Time Trade-off, Rating Form of IBD Patient Concerns, and the Short-Form 36. Assessments occurred preoperatively and 1, 6, and 12 months postoperatively. RESULTS: Time Trade-off scores had significantly improved at the 1-month postoperative assessment and approached perfect health at the 12-month postoperative assessment. The Rating Form of IBD Patient Concerns revealed a significant reduction in patient concerns at 1 month, and this difference persisted at 6 and 12 months. Seven of the eight subscales of the Short-Form 36 revealed improved health-related quality of life postoperatively. CONCLUSIONS: Health-related quality of life improved after ileal pouch anal anastomosis when assessed with both generic and disease-specific measures. Improvements were observed as early as 1 month postoperatively. These results may guide patients and physicians as they consider and prepare for the impact of ileal pouch anal anastomosis.

Indications for and outcomes of cholecystectomy: a comparison of the pre and postlaparoscopic eras.

PURPOSE: Examine changing patient characteristics and surgical outcomes for patients undergoing cholecystectomy at five community hospitals in 1989 and 1993. PROCEDURES: In a retrospective chart review, data were gathered regarding gallstone disease severity, type of admission, patient age, number of comorbidities, American Society of Anesthesiologists (ASA) Physical Status Classification, length of stay, and multiple outcomes of surgery. MAIN FINDINGS: The volume of nonincidental cholecystectomies increased 26%, from 1611 in 1989 to 2031 in 1993. Nearly all of the increase occurred among patients with uncomplicated cholelithiasis and with elective admissions. In 1993, lengths of stay were significantly shorter and percentages of complications were significantly lower for infectious, cardiac, pulmonary, and gastrointestinal complications when controlling for patient case-mix characteristics. There were more major intraoperative complications (unintended wounds or injuries to the common bile duct, bowel, blood vessel(s), or other organs) in 1993. CONCLUSIONS: Different types of patients underwent cholecystectomy in 1993 compared with patients in 1989, which supports the hypothesis of changing thresholds. Statements supporting the safety of cholecystectomy in the laparoscopic era were borne out when controlling for differences in patient characteristics.

Risk factors for the development of colorectal carcinoma and their modification.

In this article the authors review factors determining risk for the development of colorectal cancer (CC) and their modification. Emphasis is placed on understanding the difference between average risk and high risk individuals. Risk factors including genetics, diet, environment, and coexistent diseases are discussed. The data regarding modification of risk via dietary, pharmaceutical, and prophylactic endoscopic and surgical interventions are reviewed.

Cancer in inflammatory bowel disease.

Patients with inflammatory bowel disease, including both ulcerative colitis (UC) and Crohn's disease, are at increased risk for the development of gastrointestinal carcinoma, particularly colorectal adenocarcinoma. The current options to reduce this cancer risk include prophylactic colectomy, periodic endoscopic screening with colectomy performed in those patients found to have dysplastic colonic mucosa, or expectant management with no routine surveillance regimen. Despite the lack of data demonstrating effectiveness of surveillance colonoscopy, this approach has become the standard of care in most communities in the United States. Although it has fallen out of fashion in recent years, prophylactic colectomy remains a good option for reducing cancer risk for select patients with UC.