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PubMed1996

[Rehn-Delorme operation in pelvic floor insufficiency].

Rehn-Delorme's procedure was introduced as one of a couple of methods to remove rectal prolapse with insufficiency of the pelvic floor. Rehn-Delorme's procedure wasn't well accepted until the last twenty years, when some authors reported good results with low recurrence rate of the prolapse, especially for old people with high risk or otherwise unfit for abdominal surgical procedures. On the German Clinic for Diagnostic during the years 1991-1994 in a therapeutical concept of the conjoint problems "chronic constipation--rectal prolapse-faecal incontinence" 205 patients, aged 20 to 86 years, were operated on with that procedure. In a retrospective study, evaluating 78 patients who underwent only that operation, we studied the change of faecal incontinence after removing the outlet obstructing mucosal prolapse. The mortality was zero, the total complication-rate was 15.1%, bleeding (2.9%), suture line disruption (7.3%), abscesses (1.5%) and stenosis (1%) acceptable. The Kirwan continence-score increased significantly. Three cases with normal continence before operation get worse because of removing the obstructing mucosal wall.

Adult↗
PubMed1999

Whole gut transit is prolonged after Ripstein rectopexy.

OBJECTIVE: To find out if there are changes in transit time after Ripstein rectopexy and whether measurement of whole gut transit time preoperatively can predict postoperative constipation. DESIGN: Prospective open study. SETTING: Teaching hospital, Sweden. SUBJECTS: 30 patients undergoing Ripstein rectopexy for rectal prolapse (n = 17) or internal rectal intussusception (n = 13). METHODS: Whole-gut transit studies and recording of symptoms of constipation preoperatively and postoperatively. MAIN OUTCOME MEASURES: Constipation and retention of markers. RESULTS: Significantly more markers were retained in postoperative compared with preoperative transit studies (p < 0.001). Constipation mainly presented as emptying difficulties and there was no increase in the total number of patients who reported emptying difficulties postoperatively. There was a weak but significant correlation between retention of markers preoperatively and postoperative emptying difficulties (p < 0.05). CONCLUSION: Whole gut transit was prolonged after Ripstein rectopexy. Preoperative retention of markers indicated an increased risk of postoperative constipation.

Adolescent↗
PubMedDate not supplied

Complete prolapse of the rectum treated by modified Orr operation.

During a 25-year period 24 patients were treated for complete rectal prolapse with a modification of the operation described by Orr in 1947. After a median follow-up of five years two recurrences occurred (8 per cent). Of 11 patients who were incontinent for fluid feces or flatus preoperatively, five gained continence after the operations. An actuarial analysis of the data revealed a cure rate after five years of 91 per cent (95 per cent confidence limits: 76-100 per cent).

Abdomen↗
PubMed1993

Posthysterectomy rectal and vaginal prolapse, a commonly overlooked problem.

The existence of combined rectal and vaginal prolapse is more common than the literature would suggest. This paper outlines a further development in the operative management which has been applied to 24 patients with this problem. All had had a hysterectomy and most had had in addition one or more vaginal repairs. The common mode of presentation was one of pelvic pain (19 patients), sometimes severe, crippling and intractable and some form of protrusion (14 patients), difficult or unsatisfied defaecation and rectal incontinence (9 patients). The vaginal prolapse which always involved the vault and usually involved the lower vagina was usually found to be incomplete and the rectal prolapse complete (but occult). The operative procedure essentially consists of a Wells type rectopexy which has a new modification in which the sling is extended to anchor the vaginal vault after correction of the enterocele by the abdominal approach. A vaginal repair is subsequently performed at the same operation where anterior or posterior vaginal prolapse persists. Important points in the procedure are the avoidance of sepsis (the vaginal vault is not opened during the procedure) and protection of the ureters by careful assessment of the lateral margins of the vaginal vault which is illuminated by transvaginal vault endoscopy. At this early stage operative morbidity has been minimal, relief of the pelvic symptoms has been most encouraging, but the length of follow-up is short (range 6-30 months, average 15.6) and long-term evaluation will be necessary as with all surgery for prolapse.

Adult↗
PubMed1976

Spontaneous rupture of the rectosigmoid colon with anal evisceration: a new complication of uterine prolapse.

Spontaneous large bowel perforations have been associated with chronic constipation. The previously reported episodes of anal evisceration of small intestine have occurred in patients with a rectal prolapse. An end-stage complication of chronic third degree uterine prolapse is presented. A laceration of the anterior rectosignoid colon wall permitted small bowel extrusion through the anus. The tearing effect exerted by the prolapsed uterus at the rectouterine fold presumably caused the rectosigmoid laceration.

Aged↗
PubMed2002

Anal continence after rectocele repair.

INTRODUCTION: Rectocele may be associated with both chronic constipation and anal incontinence. Several different surgical procedures have been advocated for rectocele repair. The aim of the present study was to evaluate anorectal function and clinical outcome in a consecutive series of patients who underwent selected endorectal or transperineal surgery for rectocele for whom operative treatment was determined by clinical and proctographic features. Attention was paid to the cohort of rectocele patients presenting with incontinence as a leading symptom. METHODS: Sixty consecutive patients with symptomatic rectocele underwent surgical treatment at our institution. Fifty-eight of the patients were female (mean age 56; range, 21-70 years). Incontinence was graded according to a previously reported scoring system that accounts for the type and frequency of incontinence episodes. Preoperative anorectal manometry was performed using an open perfused polyethylene probe. Rectal sensation was recorded by balloon distention. Endoanal ultrasonography was performed with a 7.5-MHz probe. Preoperative defecography was performed at rest and on maximal squeeze and straining. Patients with obstructed defecation as their principal symptom, with associated mucosal rectal prolapse, underwent an endorectal procedure. For patients with associated anal incontinence (Grade B2 or greater), and without a rectal mucosal prolapse, a transperineal approach was performed with either an anterior external overlapping sphincteroplasty or levatorplasty. The median follow-up was 48 (range, 9-122) months. RESULTS: There was no operative mortality. Postoperative complications occurred in 18 patients (30 percent). Of 43 patients with incontinence, 34 (79 percent) were available for postoperative evaluation. None were fully continent. However, in 25 patients (73.5 percent), continence improved after surgery; half had only mucus soiling or loss of gas. Incontinence scores decreased (i.e., improved) from 4.8 +/- 0.9 to 3.9 +/- 0.9 (P = 0.002). A significant improvement was found both after transanal and perineal procedures. Only ten initially continent patients were available for postoperative assessment. All patients stated that they had clinical improvement in constipation. Their preoperative mean anal resting pressure was 62.5 +/- 3.9 (standard error of the mean) mmHg, with a postoperative mean of 75.5 +/- 7 mmHg. The preoperative mean squeeze pressure was 83.1 +/- 8.5 mmHg, with a mean postoperative squeeze pressure of 88.5 +/- 7.9 mmHg (P = not significant). The maximal tolerable volumes were all within normal limits, confirming the proctographic evidence that there were no cases of megarectum in our patient series. The pudendal nerve terminal motor latency was abnormal in all but two patients with incontinence (mean pudendal nerve terminal motor latency = 3.1; range, 1.2-4 milliseconds). Rectoceles recurred in six patients (10 percent): five after a Block procedure and one after a Sarles-type operation. The postoperative endosonographic appearance varied according to the nature of the procedure performed. CONCLUSION: There are few data concerning patients with rectocele who have associated anal incontinence, however, surgical decision analysis resulted in improvement in both constipation and incontinence in the majority of our patients with rectocele. Nevertheless, because none of the patients gained full continence postoperatively, pelvic floor rehabilitation might be also needed to achieve better sphincter function in patients with incontinence.

Adult↗
PubMed2004

[Differential diagnosis in descending perineum syndrome].

Clinical symptoms in descending perineum syndrome show considerable variations, ranging from obstructed defecation to combined fecal and urinary incontinence and including different types of prolapse. Differential diagnosis has to compete with this complexity. Common pelvic floor disorders associated with descending perineum are rectocele, rectal prolapse, enterocele, and sigmoidocele. Standardized diagnostic tools include detailed history and clinical examination with proctorectoscopy as well as anorectal manometry, endoanal ultrasound, defecography, and dynamic MR of the pelvic floor. The diagnosis and proposed therapy have to be developed within an interdisciplinary concept.

Chronic Disease↗
PubMed1991

The effect of posterior rectopexy on fecal continence. A prospective study.

Twenty-three patients with rectal prolapse or intussusception were studied to specifically focus on the effect of posterior rectopexy on fecal continence, anal pressure, and rectal capacity. Before operation, five patients were fully continent (A), 10 were continent for solid stools (B) and eight patients were fully incontinent (C). Group A remained fully continent; continence was regained nine times in group B and in group C, three patients regained full continence, two became continent for solid stools, three patients remained incontinent. Other symptoms such as constipation, false urgency, and a feeling of incomplete evacuation were not beneficially influenced by rectopexy. The patients' continence status was correlated to anorectal manometry and rectal capacity measurement. In group B, incremental pressure (P = squeeze - basal P) increased significantly (P less than 0.02) as well as incremental volume (V = maximum tolerated volume - volume of first sensation) (P less than 0.05). We conclude that, by an increase of incremental anal pressure and incremental rectal volume, posterior rectopexy offers an 83 percent chance of regaining full continence, or a major improvement, and a 17 percent chance of stabilization of fecal incontinence.

Adult↗
PubMed1989

[Anteroposterior rectopexy for disorders of rectal stasis: clinical and radiologic results. Value of digital subtraction rectography. Apropos of 30 cases].

We report the results of 30 antero-posterior rectopexies (APR) for rectal kinetic disorders with descending perineum syndrome. All patients were investigated by digital subtraction defecography and ano-rectal manometry. The associated surgical procedures were: sphincterotomy (n = 13) for outlet obstruction demonstrated by anal manometry or balloon expulsion test: hypertonic sphincter (n = 7), narrow fibrous sphincter (n = 6); 10 cases of prolapsectomy with extended anterior mucosectomy to reduce anterior rectal prolapse; 2 sigmoidectomy for dolichosigmoid. Best results (mean follow-up: 12 months, 3-26) were observed for ano-rectal or pelvic pain and rectal bleeding, which were cured in more than 80% of cases. Faecal incontinence (n = 5) was cured in all cases. Although normalisation of bowel movements and easier defecation were observed in 78% of cases, improvement in the dyschezic syndrome was differently perceived by the patients. Postoperative investigation demonstrated the probable cause of surgical failures (23%): impairment of rectal sensitivity (n = 2), anismus (n = 3), motor constipation (n = 4), with dolichosigmoid (n = 3). Severe perineal deficiency was also noted in 4 cases. Solitary ulcer (n = 6), anterior proctitis (n = 8), were cured within 2 months. Postoperative defecography showed correction of rectal intussusception without impairment of anterior rectal motility during defecation. These results confirm the efficacy of ARP for treatment of rectal intussusception or anterior rectocele. This functional rectopexy avoids the rectal "sling effect" of standard rectopexy which usually increases rectal dysfunction. Nevertheless, ARP alone seems to be insufficient when the associated functional or organic disorders implicated in rectal dysfunction are not also corrected, essentially outlet obstruction and dolichosigmoid.

Adult↗
PubMed1985

Defecography.

Defecography is a technique of examining the rectum and anal canal in which the patient is studied while sitting down rather than recumbent and recordings are obtained both at rest and during straining. The authors describe their findings in 83 patients with dyschezia. Defecation was normal in 28 patients. Prolapse of the anal mucosa was seen in 13 patients and internal procidentia in 23, 12 of whom also had intussusception manifested as rectal prolapse. A deep rectogenital fossa associated with an enterocele was seen in 16 patients; 13 had a proctocele, while fecal retention was seen in 5. Descent of the pelvic floor and changes in the angle between the rectum and anal canal were assessed. The authors recommend defecography as a more physiological means of assessing rectal dysfunction.

Adult↗
PubMed1993

Prolapse-induced inflammatory polyps of the colorectum and anal transitional zone.

A clinicopathological study of polypoid lesions of the lower gastrointestinal tract from 12 patients was undertaken. Clinically, the majority had signs and symptoms of rectal prolapse despite having a variety of other primary diagnoses (e.g. carcinoma of the bowel or diverticular disease). Three patients were asymptomatic. The polyps were more common in females and were usually solitary. Histologically, fibrin 'caps', fibromuscular hypertrophy and obliteration of the lamina propria, goblet cell hypertrophy and serrated tubules were consistently noted. The fibromuscular tissue often extended into the lamina propria in a radial fashion. This study shows that mucosal prolapse underpins a variety of lesions that are part of a histological spectrum of changes. Inflammatory cloacogenic polyps, inflammatory 'cap' polyps, polypoid prolapsing mucosal folds of diverticular disease and inflammatory myoglandular polyps are all due to mucosal prolapse.

Adult↗
PubMed1992

Solitary rectal ulcer syndrome.

Solitary Rectal Ulcer Syndrome (Rectal Prolapse Syndrome) is an uncommon and imperfectly understood entity which, however, should be included in the differential diagnosis of ano-rectal symptoms. This article reports on the nine cases so far diagnosed at the University Hospital of the West Indies (UHWI), and offers a brief review of the condition.

Adult↗
PubMed1984

Procidentia in identical twins. Report of cases and analysis of treatment options.

Within a six-week interval, adult identical twin brothers presented with third-degree complete rectal prolapse. Since no other predisposing factors were evident, contribution of an inherited predisposition is implied. Evaluation of alternatives supports use of presacral rectal mobilization with subtotal anterior resection and reanastamosis of sigmoid colon and rectum as the curative procedure.

Colon, Sigmoid↗
PubMed1989

Management of rectal injuries.

Diagnosis, evaluation, and management of the various grades of rectal tears is discussed. Surgical techniques, which include direct closure, diverting colostomies, and placement of temporary rectal liners, are detailed. Also, rectal prolapses and various methods of repair are outlined.

Animals↗
PubMed2000

Dynamic MR imaging of the pelvic floor in asymptomatic subjects.

OBJECTIVE: Dynamic MR imaging may be used as an alternative to dynamic cystoproctography for the evaluation of pelvic floor prolapse and configuration. MR criteria for normality are derived from proctographic studies because no large MR study of asymptomatic individuals has been performed. Our study aimed to define the normal range of dynamic pelvic MR appearances in a large group of asymptomatic individuals. SUBJECTS AND METHODS: Fifty healthy adult volunteers (25 men and 25 women; age range, 20-66 years; mean age, 34 years) were prospectively recruited and examined using dynamic MR imaging. All subjects were interviewed and established as healthy using a validated questionnaire. Axial, coronal, and sagittal MR imaging was performed at rest and during maximum pelvic strain using a static 1.0-T unit and a fast-field-echo sequence, providing 10 slices in 31 sec. Standardized measurements of pelvic configuration were taken, and rest and strain imaging were compared to determine the range of normal appearances. RESULTS: Three women developed a cystocele during maximum pelvic strain, two of whom also showed grade 1 uterocervical prolapse, which was also seen in another woman. Three men showed posterior pelvic floor descent in excess of 3 cm during straining. No rectocele, enterocele, rectal prolapse, or perineal hernia was seen in any subject. CONCLUSION: The normal range of pelvic organ descent in asymptomatic subjects seen on dynamic MR imaging included cystocele, uterocervical prolapse, and excessive anorectal junction descent. Although we encountered pelvic prolapse in seven volunteers, it was infrequent and low grade, suggesting that criteria for abnormality derived from proctography are generally applicable to MR imaging.

Adult↗
PubMed2004

Surgical management of combined rectal and genital prolapse in young patients: transabdominal approach.

BACKGROUND: The aim of this study was to determine the anatomical and functional outcomes of the simultaneous treatment of combined rectal and genital prolapse in young patients. METHODS: Between March 2001 and June 2002, eight female patients with symptomatic rectal and genital prolapse were enrolled in this study. The median age at the time of presentation was 44 years (range 34-53). All patients underwent simultaneous transabdominal treatment of their combined prolapse. Genital prolapse was treated by colpohysteropexy. Rectal prolapse was treated by mesh rectopexy or sutured rectopexy associated with sigmoid resection. The end evaluation to assess long-term results was performed after a median duration of follow-up of 17 months (range 10-24). Patients were asked about current problems with constipation, use of laxatives, incontinence and recurrence. RESULTS: The postoperative course was uneventful in 7 out of 8 cases. None of the patients had recurrence. Three patients out of 6 remained constipated postoperatively. One patient had a new onset of constipation postoperatively. None of the patients became faecally incontinent. Seven patients (87%) stated that they had improved overall after surgery. CONCLUSION: Combined rectal and genital prolapse in young women can be safely treated simultaneously using an abdominal approach. The genital prolapse should be treated by colpohysteropexy. The rectal prolapse should be treated by mesh rectopexy in patients who are not constipated, and by sutured rectopexy plus sigmoid resection in patients who are constipated preoperatively.

Abdomen↗