Robin Susan McLeod

PURPOSE: This study was designed to determine the outcome of patients with Crohn's disease and indeterminate colitis who have an ileal pouch-anal anastomosis.

METHODS: Between 1982 and 2001, 1,270 patients underwent a restorative proctocolectomy at the Mount Sinai Hospital: 1,135 had ulcerative colitis, 36 had Crohn's disease, 21 had indeterminate colitis, and 78 had another diagnosis. Perioperative data were collected prospectively. Functional outcomes were assessed with a 35-question ...

QUESTIONS: Should surgery be considered for colorectal cancer (crc) patients who have liver metastases plus (a) pulmonary metastases, (b) portal nodal disease, or (c) other extrahepatic metastases (ehms)?What is the role of chemotherapy in the surgical management of crc with liver metastases in (a) patients with resectable disease in the liver, or (b) patients with initially unresectable disease in the liver that is downsized with chemotherapy ("conversion")?What is the role of liver ...

PURPOSE: The purpose of this study was to examine the association between coping behavior at the time of surgery and inflammatory bowel disease-related quality of life after surgery. We also investigated the relationship between perceived social support and both coping style and postsurgical quality of life. Finally, the value of the Medical Outcomes Study Social Support Scale for preoperative screening was assessed.

METHODS: Eighty-six subjects who had surgery during a 12-month period ...

PURPOSE: The aim of this study was to evaluate the surgical complications and long-term outcome and assess the functional results and quality of life after ileorectal anastomosis and ileal pouch-anal anastomosis in patients with familial adenomatous polyposis.

METHODS: From 1980 to 1997, 131 patients with familial adenomatous polyposis were operated on or were followed up or both at the Familial Gastrointestinal Cancer Registry at Mount Sinai Hospital. Demographic and operative data were ...

PURPOSE: This was a multicenter, randomized, controlled trial to compare the effectiveness of topical nitroglycerin with internal sphincterotomy in the treatment of chronic anal fissure.

METHODS: Patients with symptomatic chronic anal fissures were randomly assigned to 0.25 percent nitroglycerin tid or internal sphincterotomy. Both groups received stool softeners and fiber supplements and were assessed at six weeks and six months.

RESULTS: Ninety patients were accrued, but 8 were ...

OBJECTIVE: To determine the incidence of small bowel obstruction (SBO), to identify risk factors for its development, and to determine the most common sites of adhesions causing SBO in patients undergoing ileal pouch-anal anastomosis (IPAA).

METHODS: All patients undergoing IPAA at Mount Sinai Hospital were included. Data were obtained from the institution's database, patient charts, and a mailed questionnaire. SBO was based on clinical, radiologic, and surgical findings. Early SBO was ...

PURPOSE: The aim of this study was to review the functional outcome in 20 patients with familial adenomatous polyposis and ulcerative colitis who were converted from ileorectal anastomosis to ileal pouch-anal anastomosis.

METHODS: From 1985 to 1997, 12 patients with familial adenomatous polyposis (5 males; mean age, 39.1 years) and 8 patients with ulcerative colitis (5 males; mean age, 36.7 years) underwent conversion from ileorectal anastomosis to ileal pouch-anal anastomosis. Clinical ...

BACKGROUND & AIMS: Linkage data derived from genome-wide scans of inflammatory bowel disease (IBD) sibling-pair families have identified 4 loci on chromosomes 3, 7, 12, and 16 as potential sites for IBD susceptibility genes. The aim of this study was to investigate whether linkage analysis of another independently collected set of sibling pairs with IBD would provide further evidence of linkage between these previously reported loci and IBD.

METHODS: Using the MAPMAKER/SIBS program, the ...

PURPOSE: Ulcerative colitis is a risk factor for colorectal cancer. Restorative proctocolectomy with ileal pouch-anal anastomosis is a standard surgical management of patients with ulcerative colitis who have cancer or dysplasia, but the oncologic risk of stapled anastomosis vs mucosectomy with handsewn anastomosis is debated. We compare the risk of new cancer or recurrence in the pouch or rectal cuff in patients with ulcerative colitis undergoing stapled anastomosis vs mucosectomy with ...

PURPOSE: This study was designed to evaluate the pregnancies, method of delivery, and functional results of females with chronic ulcerative colitis who have an ileal pouch-anal anastomosis.

METHODS: A mailed questionnaire was sent to all females with an ileal pouch-anal anastomosis for chronic ulcerative colitis. Information on the pregnancy, method of delivery, and outcome was collected. Those females who had a successful pregnancy and delivery were contacted by telephone to clarify ...

OBJECTIVE: Previous investigations of short-term outcomes after preoperative exposure to biological therapy in inflammatory bowel disease (IBD) were conflicting. The authors aimed to assess postoperative outcomes in patients who underwent abdominal surgery with recent exposure to anti-tumour necrosis factor therapy.

DESIGN: A retrospective case-control study with detailed matching was performed for subjects with IBD with and without exposure to biologics within 180 days of abdominal ...

PURPOSE: This study was designed to assess the effect of ileal pouch-anal anastomosis on sexual function and quality of life in men and women.

METHODS: Sexual function of patients undergoing ileal pouch-anal anastomosis from February 2005 to June 2006 was prospectively evaluated using the International Index of Erectile Function in men and Female Sexual Function Index in women. Quality of life was assessed using the Short Inflammatory Bowel Disease Questionnaire. Preoperative scores were ...

OBJECTIVE: To measure sexual function and quality of life (QOL) after rectal cancer treatment.

SUMMARY BACKGROUND DATA: Previous studies on sexual function after rectal cancer treatment have focused on males and have not used validated instruments.

METHODS: Patients undergoing curative rectal cancer surgery from 1980 to 2003 were administered a questionnaire, including the Female Sexual Function Index (FSFI) or International Index of Erectile Function (IIEF), and the EORTC QLQ-C30/CR-38. ...

BACKGROUND: Colorectal cancer (CRC) is a major cause of morbidity and mortality in industrialized countries. Experimental evidence has supported the hypothesis that dietary fibre may be protective for the development of CRC, although epidemiologic data have been inconclusive.

OBJECTIVES: We have conducted a systematic review and meta-analysis to assess the effect of dietary fibre on the incidence or recurrence of colorectal adenomas, the incidence of CRC, and the development of adverse ...

BackgroundMagnetic resonance imaging (MRI) is increasingly being used for rectal cancer staging. The purpose of this study was to determine the accuracy of phased array MRI for T category (T1–2 vs. T3–4), lymph node metastases, and circumferential resection margin (CRM) involvement in primary rectal cancer.MethodsMedline, Embase, and Cochrane databases were searched using combinations of keywords relating to rectal cancer and MRI. Reference lists of included articles were also searched ...