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PURPOSE: The aim of this study was to assess any differences between the inclusion or omission of medical bowel confinement relative to postoperative morbidity and patient tolerance after anorectal reconstructive surgery. METHODS: Between January 1995 and February 1997 a prospective randomized trial was conducted for patients without stomas who underwent anorectal reconstructive surgery. All patients were randomly assigned either to medical bowel confinement (a clear liquid diet with loperamide 4 mg by mouth three times per day and codeine phosphate 30 mg by mouth four times per day until the third postoperative day) or to a regular diet, beginning the day of surgery. All patients in both groups underwent the identical preoperative oral mechanical preparation, preoperative oral and parenteral antibiotics, and postoperative antibiotics. Wound closure and wound care were identical in both groups. RESULTS: Fifty-four patients (46 females) were prospectively, randomly assigned to medical bowel confinement (n=27; 50 percent) or a regular diet (n=27; 50 percent); the mean ages were 51.0 (range, 28–80) and 47.2 (range, 23–87) years, respectively. Indications for surgery were fecal incontinence in 32 patients, complicated fistulas in 17 patients, anal stenosis in 4 patients, a Whitehead deformity in 1 patient, and a chronic unhealed fissure in 1 patient. Fifty-four patients underwent 55 procedures: 32 patients underwent sphincteroplasty, 18 patients underwent transanal advancement flaps, and 5 patients underwent anoplasties. There were no differences between the two groups in the incidence of either septic or urologic complications. Nausea and vomiting were recorded in seven (26 percent) medical bowel confinement and three (11 percent) regular-diet patients. The first postoperative bowel movement occurred at a mean of 3.9 days in the medical bowel confinement group and 2.8 days in the regular diet group (P

Between April 1989 and October 1991, 20 consecutive patients underwent perineal rectosigmoidectomy and coloanal anastomosis for full-thickness rectal prolapse. These 16 females and 4 males, with a mean age of 82 (range, 68-101) years, were evaluated by detailed functional assessment and physiologic testing. A grading scale from 0 to 24 was based upon the frequency and type of incontinence, 0 representing full continence. The mean preoperative continence score was 14.5, while the mean postoperative continence score was 8.4. The mean length of resected rectosigmoid was 23 cm. There was one postoperative death and one significant complication, a postoperative pelvic hematoma that required reoperation. There were no full-thickness recurrences at a mean follow-up of 26 months. Six of the 10 patients who underwent preoperative pudendal nerve terminal motor latency (PNTML) testing had evidence of severe neuropathy (latencies greater than 2.5 milliseconds). Prolonged PNTML, however, was not shown to be an accurate predictor of postoperative incontinence because four of the six patients with neuropathy regained excellent to good control. In conclusion, perineal rectosigmoidectomy is a safe operation for the treatment of full-thickness rectal prolapse in the elderly patient. Improved postoperative continence was noted in 90 percent of patients, with improvement seen even in those patients with severe pudendal neuropathy.

This study was undertaken to prospectively assess all morbidity and mortality associated with temporary loop ileostomy. Eighty-three consecutive patients of a median age of 45 years required temporary fecal diversion after either ileoanal or low colorectal anastomosis (n = 72), for perianal Crohn's disease (n = 5), or for other reasons (n = 6). All loop ileostomies were supported with a rod, and fecal diversion was maintained for a mean of 10 weeks. To date, 67 patients have had re-establishment of intestinal continuity. Stoma closure was affected through a parastomal incision in 64 patients; in three, a laparotomy was required. The closure was stapled side to side in 49 patients, while a hand-sewn anastomosis was done in the other 18 patients; all skin wounds were left open. The mean length of surgery for ileostomy closure was 56 minutes, and the mean hospital stay was five days. Nine patients (10.8 percent) developed 10 complications, nine of which required hospitalization. Specifically, four patients developed dehydration and electrolyte abnormalities secondary to high stoma output, and two had anastomotic leaks that spontaneously healed following conservative management. One patient developed a superficial wound infection that spontaneously drained itself. One patient developed a partial small bowel obstruction that resolved without surgery after a four-day hospitalization. One stoma retracted after supporting rod removal and prompted premature closure. There was no stomal ischemia, hemorrhage, prolapse, or mortality in this series. Thus, loop ileostomy is a safe way to achieve fecal diversion.

The results of total abdominal colectomy (TAC) with ileorectal anastomosis as a treatment for colonic inertia (CI) were prospectively assessed. One hundred sixty-three patients were evaluated for chronic constipation between July 1988 and November 1990. Patients underwent pancolonic transit times, anorectal manometry, cinedefecography (CD), and electromyography (EMG). CI was defined as diffuse marker delay on transit study without evidence of puborectalis contraction on CD or EMG. Sixteen patients (10 percent; 15 females and 1 male) with a mean age of 45 years (range, 24-75 years) with CI underwent TAC. Preoperative bowel frequency ranged from three per week to one per month; all 16 patients evacuated only with high doses of laxatives, enemas, or both. TAC was performed with no postoperative mortality or major morbidity; three patients were readmitted four times for successful conservative treatment of partial small bowel obstruction. At a mean follow-up of 15 months (range, 2-35 months), these 16 patients reported a mean frequency of spontaneous bowel evacuations of 3.5 per day (range, one to six per day). Patient satisfaction with the operation was "excellent" or "good" in 15 cases (94 percent). Thorough preoperative physiologic evaluation permits the selection of a small group of patients with CI who may benefit tremendously from TAC.

To evaluate women's sexual function, self-esteem, body image, and health-related quality of life after colorectal surgery.Current literature lacks prospective studies that evaluate female sexuality/quality of life after colorectal surgery using validated instruments.Sexual function, self-esteem, body image, and general health of female patients undergoing colorectal surgery were evaluated preoperatively, at 6 and 12 months after surgery, using the Female Sexual Function Index, Rosenberg Self-Esteem scale, Body Image scale and SF-36, respectively.Ninety-three women with a mean age of 43.0 +/- 11.6 years old were enrolled in the study. Fifty-seven (61.3%) patients underwent pelvic and 36 (38.7%) underwent abdominal procedures. There was a significant deterioration in overall sexual function at 6 months after surgery, with a partial recovery at 12 months (P = 0.02). Self-esteem did not change significantly after surgery. Body image improved, with slight changes at 6 months and significant improvement at 12 months, compared with baseline (P = 0.05). Similarly, mental status improved over time with significant improvement at 12 months, with values superior than baseline (P = 0.007). Physical recovery was significantly better than baseline in the first 6 months after surgery with no significant further improvement between 6 and 12 months. Overall, there were no differences between patients who had abdominal procedures and those who underwent pelvic dissection, except that patients from the former group had faster physical recovery than patients in the latter (P = 0.031). When asked about the importance of discussing sexual issues, 81.4% of the woman stated it to be extremely or somewhat important.Surgical treatment of colorectal diseases leads to improvement in global quality of life. There is, however, a significant decline in sexual function postoperatively. Preoperative counseling is desired by most of the patients.