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PubMed1996

Anterior vaginal wall culdeplasty at vaginal hysterectomy to prevent posthysterectomy anterior vaginal wall prolapse.

OBJECTIVE: The purpose of our study was to evaluate a surgical technique we have developed that, when used at vaginal hysterectomy, helps prevent posthysterectomy anterior vaginal segment (wall) prolapse. STUDY DESIGN: This modified surgical procedure was used in 966 consecutive vaginal hysterectomies performed from January 1989 through December 1994. Patients returned at 1, 3, and 12 months and annually thereafter for follow-up. The longest follow-up period to date is 5.5 years. RESULTS: Of the 925 patients in our study followed up for > or = 1 year, 908 (98.1%) retained excellent anterior vaginal support. Symptomatic anterior vaginal segment prolapse occurred in 12 patients (1.3%), and asymptomatic prolapse, with the anterior vaginal wall descending less than halfway from the ischial spines to the hymen, occurred in 5 (0.5%). None of the 42 patients followed up for <1 year has had evidence of prolapse. CONCLUSION: This procedure is an acceptable method to help prevent posthysterectomy anterior vaginal segment prolapse.

Adult↗
PubMed1997

Abdominal sacral colpoperineopexy: a new approach for correction of posterior compartment defects and perineal descent associated with vaginal vault prolapse.

OBJECTIVE: Our purpose was to assess a modification of abdominal sacral colpopexy in 19 patients. STUDY DESIGN: The rectovaginal space was dissected to the superior aspect of the posterior vaginal fascia still contiguous with the perineal body. Mersilene (Ethicon, Somerville, N.J.) mesh was sutured to this fascia and along the entire posterior vaginal wall. Patients with vault prolapse, perineal descent, and associated rectoceles or enteroceles are reported. Outcome measures included bowel symptoms and pelvic organ prolapse staging. Defecography was performed in three patients. Wilcoxon signed rank analysis was used for comparison of prolapse measures. RESULTS: Mean follow-up was 11 weeks. Bowel symptoms improved in 8 of 11 women. No subjects had greater than stage II prolapse postoperatively and median improvement in stage was 3 (range 2 to 4). The mean decrease in the genital hiatus measurement was 3.13 +/- 1.25 (range 2 to 6) cm. Postoperative defecography documented correction of rectoceles and enteroceles and improvement in perineal descent with straining. CONCLUSIONS: Abdominal sacral colpoperineopexy is effective surgery for vaginal vault prolapse associated with perineal descent and posterior vaginal defects.

Adult↗
PubMed1997

Are obstetric interventions such as cervical ripening, induction of labor, amnioinfusion, or amniotomy associated with umbilical cord prolapse?

OBJECTIVE: Our purpose was to determine whether intrapartum obstetric interventions are associated with umbilical cord prolapse. STUDY DESIGN: A computer search identified patients who had intrapartum umbilical cord prolapse. Thirty-seven cases were identified between 1990 and 1994 (incidence of 1.85 per 1000). These women were randomly matched to control patients with intact membranes. RESULTS: Patients with umbilical cord prolapse were delivered earlier (34.8 vs 37.1 weeks, p = 0.05). Otherwise, there were no differences between groups regarding the use of cervical ripening, incidence of labor induction, or the use of amnioinfusion and amniotomy. Although cervical dilatation and station were similar between groups at the time of admission, women with umbilical cord prolapse did not have as much descent of the presenting part associated with cervical dilatation and progressive labor compared with control patients. CONCLUSION: By themselves, obstetric interventions of cervical ripening, labor induction, amnioinfusion, and amniotomy do not increase the likelihood that a patient will have umbilical cord prolapse.

Adolescent↗
PubMed1999

Accuracy of clinical assessment of paravaginal defects in women with anterior vaginal wall prolapse.

OBJECTIVE: The objective of this study was to determine the accuracy of clinical assessment of paravaginal defects in women with anterior vaginal wall prolapse. STUDY DESIGN: A retrospective chart review of all women undergoing surgery for anterior vaginal wall prolapse during the years of 1994 to 1996 identified operative notes that described the surgical assessment of paravaginal support. These surgical findings were compared with the preoperative clinical assessment. Clinical parameters that predicted poor correlation were identified. Statistical analysis used the chi(2) test. RESULTS: One hundred seventeen patients had surgery for anterior vaginal prolapse. Seventy had documentation of an intraoperative paravaginal support evaluation. Of these, 44 patients had vaginal procedures, and 26 had abdominal procedures. All patients had at least stage 2 prolapse before surgery, and all were noted to have excellent pelvic support 4 to 6 weeks after surgery. The prevalence of paravaginal defects at surgery was 47% on the right and 41% on the left. The sensitivity and negative predictive value for the clinical assessment for paravaginal defects were good on both the right and left sides, whereas the specificity and positive predictive values were poor. Stage of prolapse, previous hysterectomy, or previous anterior colporrhaphy did not significantly affect the accuracy of the clinical examination in predicting fascial defects. However, previous retropubic urethropexy did significantly decrease the accuracy of the clinical examination in predicting right paravaginal defects (P <.01) but not left. CONCLUSION: Although preoperative clinical assessment for paravaginal defects is useful, it does not substitute for careful intraoperative evaluation for endopelvic fascial defects.

Adult↗
PubMed2001

A new surgical technique for the management of orbital fat prolapse.

PURPOSE: To present a new surgical technique for the management of orbital fat prolapse. METHODS: Four eyes of three patients (average age +/- SD: 73.0 +/- 6.9 years; range, 69 to 81 years) who presented with orbital fat prolapse were treated with conjunctival fixation to the sclera approximately 8 to 10 mm posterior to the corneoscleral limbs in the area of orbital fat prolapse with four to seven 6.0 Vicryl (polyglactin 910, Johnson & Johnson, New Brunswick, New Jersey) stitches. RESULTS: The treatment with conjunctival fixation to the sclera was successful in all four eyes, and during a mean follow-up period of 357.5 days (+/-SD: +/-189 days; range, 641 to 263 days), there has been no recurrence of orbital fat prolapse. CONCLUSION: We successfully treated orbital fat prolapse with conjunctival fixation to the sclera, a new surgical approach for this condition.

Adipose Tissue↗
PubMed2000

Treatment of vaginal vault prolapse with abdominal sacral colpopexy using prolene mesh.

BACKGROUND: We report our experience of abdominal sacral colpopexy (ASC) with a prolene mesh in women with total vaginal vault prolapse. MATERIALS AND METHODS: From 1994 to 1997, 15 patients (average age 57 years), underwent ASC. All the patients suffered from a serious vaginal vault prolapse. Eight of them also had a uterine prolapse. Seven patients had already been operated on for hysterectomy (5 vaginal, 2 abdominal), and 4 of them had already undergone an operation for urinary incontinence (3 Raz, 1 Burch). In 6 cases ASC was associated with a colposuspension in accordance with Burch. Average follow-up was 20 months. RESULTS: All the patients carried a bladder catheter for 4 to 12 days (mean 5). The 11 patients who were sexually active began having normal sexual intercourse again. Neither relapses of the treated prolapses nor infection or rejections of the prostheses occurred. In 1 patient frequent micturition unresponsive to anticholinergics persisted. Four patients presented with hypogastric "sense of heaviness," with no clinical evidence of any pathology. CONCLUSION: ASC with a prolene net is confirmed as the most valid technique, with no complications, in the treatment of total vaginal vault prolapse, above all when there is also the need for other operations via the abdomen at the same time (colposuspension, culdoplasty, and so forth), or when the vagina is too short to fix the sacrospinal ligament transvaginally.

Abdominal Muscles↗
PubMed2001

Repair of anterior leaflet prolapse by papillary muscle repositioning: a new surgical option.

BACKGROUND: Although mitral valve repair is considered the gold standard for treating mitral regurgitation, anterior leaflet prolapse may still remain a challenging problem. This challenge is even greater for posterior commissural prolapse. We have used papillary muscle repositioning to treat anterior leaflet prolapse and suggest it as an alternative technique for all other methods previously described. METHODS: From 1989 to 1999 we performed 253 mitral valve repairs, among which 132 involved anterior leaflet prolapse. In this population there were two groups: group I (n = 92) treated with papillary muscle repositioning and group II (n = 40) treated with chordal shortening. There was no statistical difference between the two groups concerning age, functional class, and left ventricular function. Etiology was similar in both groups, a degenerative process being predominant. At echocardiography, regurgitation was graded 3.4/4 in both groups. There was no statistical difference concerning preoperative ejection fraction, end-systolic and end-diastolic left ventricular diameter. RESULTS: There were one in-hospital death in group I and two deaths in group II not related to mitral valve repair. Mean follow up is 36.4 +/- 29.2 months in group I and 70.5 +/- 9.5 months in group II. No patient was lost to follow-up. Mean regurgitation at follow-up was 0.75 +/- 0.67 in group I and 0.8 +/- 0.8 in group II (p = not significant). There was no statistical difference between the two groups concerning postoperative ejection fraction, end-systolic and end-diastolic left ventricular diameter. There was no late cardiac death in either group and there were no thromboembolic events. Actuarial survival rate is 98.9% and 96.3% in group I and 92.5% and 88.1% in group II at 3 and 8 years, respectively. CONCLUSIONS: Therefore, we conclude that papillary muscle repositioning is a safe technique that provides excellent results at mid-term follow-up and facilitates treatment of anterior leaflet prolapse.

Aged↗
PubMed1999

Is anterior leaflet repair always necessary in repair of bileaflet mitral valve prolapse?

BACKGROUND: Traditionally, bileaflet prolapse has been treated by posterior leaflet resection combined with one of a number of procedures designed to support the anterior leaflet. However, most patients with bileaflet prolapse do not have important anterior chordal pathology. This study was undertaken to evaluate the effectiveness of a strategy of posterior leaflet resection and annuloplasty alone for patients with bileaflet prolapse and no anterior chordal rupture or severe anterior chordal elongation. METHODS: From 1993 to 1997, 93 patients with transesophageal echocardiography (TEE) demonstrated bileaflet prolapse and without anterior chordal rupture or important anterior chordal elongation had primary isolated mitral valve repair consisting only of posterior leaflet resection (quadrangular in 28 and sliding in 65) and annuloplasty (Cosgrove-Edwards in 83, pericardial in 9, and Carpentier-Edwards in 1). All patients had severe mitral regurgitation documented by intraoperative TEE. Mean age was 55+/-13 years; 60% were men. RESULTS: Postrepair, mitral regurgitation was 0 to trace in 93% and 1+ in 7%. There were no operative deaths. Late follow-up was available in all patients, with 277 patient-years of follow-up available for analysis. Five-year actuarial survival was 95%. At a mean interval of 2.3+/-1.3 (SD) years, echocardiography demonstrated no or trace mitral regurgitation in 65%, 1+ in 28%, and 2+ in 7%. No correlates of late mitral regurgitation were identified by multivariable analysis. No patient has required reoperation. CONCLUSIONS: In the absence of significant anterior chordal pathology, a strategy of posterior leaflet resection and annuloplasty corrects anterior leaflet prolapse and mitral regurgitation, and provides a durable repair without the necessity of additional procedures on the anterior leaflet.

Aged↗
PubMed2000

Anterior mitral leaflet prolapse as a primary cause of pure rheumatic mitral insufficiency.

BACKGROUND: This study was designed to revise the mechanisms and repair techniques of anterior mitral leaflet prolapse observed during the correction of pure rheumatic mitral regurgitation in children. METHODS: From March 1993 to May 1998, 36 children suffering from pure rheumatic mitral regurgitation due to anterior leaflet prolapse underwent mitral valve repair. The mean age was 12.5 years (range, 6 to 16 years). Anterior leaflet prolapse was due to chordal elongation in 25 patients (group A), chordal rupture in 6 patients (group B), and retraction of anterior secondary chordae tendineae, creating a V-shaped deformity in the middle of the anterior leaflet, thus moving the free edge of the anterior leaflet away from the coaptation plane, in 5 patients (group C). Chordal shortening, transposition, and resection of anterior secondary chordae tendineae were used to correct anterior leaflet prolapse according to the predominantly responsible mechanism. RESULTS: All patients were available for clinical follow-up, which ranged from 6 months to 5 years (mean follow-up, 3 years). Echocardiographic studies were obtained until the 3rd postoperative month, and all patients showed significant improvement in their left ventricular and atrial dimensions. There was one late death related to endocarditis. Two patients in group C who had mitral valve repair underwent mitral valve replacement on the 19th and 24th postoperative months, respectively, because of failure of mitral valve repair. CONCLUSIONS: Mitral valve repair for pure mitral regurgitation due to rheumatic anterior leaflet prolapse can be performed safely for all types of mechanisms. Although the techniques we used provide stable short-term results in each of these groups, midterm results are better in groups A and B, where tissue thickening is less important, recurrences of rheumatic carditis are lower, and the interval between the first rheumatic attack and the surgical procedure is shorter than in group C.

Adolescent↗
PubMed1990

Transanal mucosal sleeve resection for the treatment of rectal prolapse in children.

This is a report of a simple transanal operation performed on six patients (age range, 19 months to 18 years), who underwent unsuccessful nonoperative management of complete rectal prolapse for at least 1 month (range, 1 month to 13 years). All patients had normal sweat chloride levels, normal chest radiographs, and normal barium enemas. None of the patients were neurologically compromised. At the time of surgery, all but one patient had occurrence of reducible prolapse with minor straining or with every bowel movement. No severe mucosal ulcerations were present. Surgical therapy consisted of the transanal mucosal sleeve resection described herein. In this series, there were no anastomotic leaks, no clinically evident strictures and no recurrence of prolapse in 1.5- to 19-year follow-up. Surgical therapy for rectal prolapse in infants and children is rarely necessary. Various complicated or ineffective operations for the treatment of this condition have been recommended in the past. This technique offers a simple, safe, and effective method of treating complete, medically intractable rectal prolapse in children.

Adolescent↗
PubMed1986

Rectal prolapse in infancy: conservative versus operative treatment.

In infancy there are two types of rectal prolapse. One type is less pronounced and intermittent. This type occurred in 9 out of 17 children referred for rectal prolapse and ceased after a few weeks' conservative treatment. The other type is a more pronounced prolapse occurring at nearly each defecation and lasting several weeks or months. These patients may need an operation, especially when ulceration of the mucosa occurs. In our patients, a Lockhart-Mummery operation was used successfully in all but one patient. No complications were observed. Though less extensive treatment, such as submucosal injection of sclerosing agents, is recommended to be the first method of choice because pathoanatomically the prolapse in infancy is frequently a prolapse of the mucosa, in patients where this therapy does not succeed, a Lockhart-Mummery operation may be an alternative.

Child, Preschool↗
PubMed1986

Quadrant mucosal stripping and muscle pleating in the management of childhood rectal prolapse.

A new operation that has been found effective in the treatment of frequently recurring rectal prolapse in children is described. It involves excision of narrow strips of mucosa at three or four quadrants and inserting nonabsorbable sutures in the denuded area to pleat the prolapsed segment. The technique is simple, safe, and effective for both mucosal prolapse and full-thickness rectal prolapse. It is free from major complications. The controversy surrounding the predisposing factor, the nature of the prolapse, and the various suggested treatments are highlighted.

Child↗
PubMed2002

Continued multicenter followup of cadaveric prolapse repair with sling.

PURPOSE: Since our initial description of the technique of combining a transvaginal sling with a cystocele repair using solvent dehydrated cadaveric fascia lata and bone anchors we have continued to follow our outcomes closely to determine long-term results. We present the updated, multicenter results of the cadaveric prolapse repair with sling. MATERIALS AND METHODS: A total of 172 patients 35 to 90 years old (mean age 62.1) have undergone cadaveric prolapse repair with sling with a mean followup of 12.4 months (range 6 to 28). Of these patients 132 (76.7%) completed followup. Repair was performed for grade 2 cystoceles in 73 cases, grade 3 cystoceles in 43 and grade 4 cystoceles in 16. Followup included physical examination (degree of pelvic prolapse), SEAPI scores, complications, patient reported continence, perceived improvement and satisfaction. The latter 2 parameters were obtained using a validated questionnaire. RESULTS: Of the 132 patients 15 (11.4%) had grade 1 and 2 (1.5%) had grade 2 cystocele recurrence, which required no further treatment, and 13 (9.8%) had recurrent or de novo apical vaginal prolapse. Preoperative and postoperative SEAPI scores were 5.58 and 0.9, respectively (p <0.001). A total of 90 patients (68.2%) do not use any pads for protection. Of the 132 patients 24 (18.2%) have stress incontinence of any degree, including 14 (10.6%) with pure stress urinary incontinence, 8 (6.0%) report de novo urge incontinence, 26 (19.7%) have persistent urge incontinence, 21 (15.9%) have any degree of urgency without urge incontinence, 28 (21.2%) report resolution of preoperative urgency or urge incontinence symptoms, 7 (5.3%) have mixed incontinence and 1 had prolonged urinary retention requiring urethrolysis. There has been 1 case of osteitis pubis and no osteomyelitis. Of the patients 94 (71.2%) reported greater than or equal to 70% subjective improvement overall, including 12 who were dry preoperatively, 99 (75.0%) were greater than or equal to 70% satisfied, 105 (79.9%) would repeat the surgery and 102 (77.4%) would recommend the surgery to a friend. With regard to continence 31 (23.8%) patients were less than or equal to 50% improved. A total of 108 (81.8%) patients have no stress urinary incontinence, and patient improvement, satisfaction and complication rates have been acceptable. We have been particularly impressed by the results of the cystocele repair. Surgeons must consider that patient perceived improvement and satisfaction level are essential components of the measure of success or failure of a given therapy. CONCLUSIONS: With a maximum of 28 months of followup of the cadaveric prolapse repair with sling procedure, we continue to be satisfied with the success of the cystocele repair and the competitive stress urinary incontinence cure rate.

Adult↗
PubMed2001

Cost of pelvic organ prolapse surgery in the United States.

OBJECTIVE: To estimate the annual direct cost to society of pelvic organ prolapse operations in the United States. METHODS: We multiplied the number of pelvic organ prolapse operations identified in the 1997 National Hospital Discharge Survey by national average Medicare reimbursement for physician services and hospitalizations. Although this reimbursement does not estimate the actual cost, it is a proxy for cost, which estimates what society pays for the procedures. RESULTS: In 1997, direct costs of pelvic organ prolapse surgery were 1012 million dollars (95% confidence interval [CI] 775 dollars, 1251 million), including 494 dollars million (49%) for vaginal hysterectomy, 279 million dollars (28%) for cystocele and rectocele repair, and 135 million dollars (13%) for abdominal hysterectomy. Physician services accounted for 29% (298 million dollars) of total costs, and hospitalization accounted for 71% (714 million dollars). Twenty-one percent of pelvic organ prolapse operations included urinary incontinence procedures (218 million dollars). If all operations were reimbursed by non-Medicare sources, the annual estimated cost would increase by 52% to 1543 million dollars. CONCLUSION: The annual direct costs of operations for pelvic organ prolapse are substantial.

Direct Service Costs↗
PubMed2002

Treatment for prolapse of the sigmoid neovagina in Mayer-Rokitansky-Kuster-Hauser syndrome.

BACKGROUND: Colpopoiesis using the sigmoid colon may be used in treatment of patients with Mayer-Rokitansky-Kuster-Hauser syndrome. Prolapse of a sigmoid neovagina is rare and its treatment is not yet standardized. CASES: Two patients developed severe prolapse of a neovagina derived from the sigmoid colon. One patient underwent resection of the redundant sigmoid and an abdominal suspension procedure; however, the prolapse has recurred. The other patient was treated by removal of the entire sigmoid artificial vagina. An alternative neovagina was reconstructed with a pudendal thigh flap. She has no signs of recurrent prolapse and is satisfied with sexual intercourse. CONCLUSION: Replacement therapy by a connected skin graft may be an excellent optional method as a radical treatment for prolapse of a sigmoid neovagina.

Adolescent↗
PubMed1997

Epidemiology of surgically managed pelvic organ prolapse and urinary incontinence.

OBJECTIVE: To determine the incidence of surgically managed pelvic organ prolapse and urinary incontinence in a population-based cohort, and to describe their clinical characteristics. METHODS: Our retrospective cohort study included all patients undergoing surgical treatment for prolapse and incontinence during 1995; all were members of Kaiser Permanente Northwest, which included 149,554 women age 20 or older. A standardized data-collection form was used to review all inpatient and outpatient charts of the 395 women identified. Variables examined included age, ethnicity, height, weight, vaginal parity, smoking history, medical history, and surgical history, including the preoperative evaluation, procedure performed, and details of all prior procedures. Analysis included calculation of age-specific and cumulative incidences and determination of the number of primary operations compared with repeat operations performed for prolapse or incontinence. RESULTS: The age-specific incidence increased with advancing age. The lifetime risk of undergoing a single operation for prolapse or incontinence by age 80 was 11.1%. Most patients were older, postmenopausal, parous, and overweight. Nearly half were current or former smokers and one-fifth had chronic lung disease. Reoperation was common (29.2% of cases), and the time intervals between repeat procedures decreased with each successive repair. CONCLUSION: Pelvic floor dysfunction is a major health issue for older women, as shown by the 11.1% lifetime risk of undergoing a single operation for pelvic organ prolapse and urinary incontinence, as well as the large proportion of reoperations. Our results warrant further epidemiologic research in order to determine the etiology, natural history, and long-term treatment outcomes of these conditions.

Adult↗
PubMed1998

Comparison of pelvic organ prolapse in the dorsal lithotomy compared with the standing position.

OBJECTIVE: To determine if there is a significant difference in the degree of pelvic organ prolapse assigned during examination in the standing position compared with the dorsal lithotomy position with the patient performing maximal Valsalva maneuver. METHODS: Fifty-one women with symptoms of pelvic organ prolapse were examined in both the dorsal lithotomy position, while performing maximal Valsalva, and in the standing position at the same visit by one of two examiners. Nine site-specific measures and summary stages were recorded, as outlined by the International Continence Society's classification system for pelvic organ prolapse. The data were analyzed by Wilcoxon signed-rank test and correlation coefficients. RESULTS: The mean age was 52 +/- 15 years. Excellent correlation was noted between all six points representing the vaginal prolapse. The R values for point Aa were 0.97, Ba 0.96, C 0.98, Ap 0.97, Bp 0.96, and D 0.97. The total vaginal length, perineal body, and genital hiatus measurements were performed in the dorsal lithotomy position with the patient at rest and were not repeated. The stages were identical in 48 of 51 patients. The average stage in the dorsal lithotomy position was 2.3 and in the standing position, 2.3. There was no statistically significant difference between the stage or any of the measured points in the dorsal lithotomy and standing examinations. CONCLUSION: The degree of pelvic organ prolapse can be assessed adequately in the dorsal lithotomy position with the patient performing maximal Valsalva. It is not necessary to routinely repeat the examination in the standing position.

Female↗
PubMed1999

Computed tomography comparison of bony pelvis dimensions between women with and without genital prolapse.

OBJECTIVE: To compare bony pelvis dimensions between white women with and without genital prolapse using computed tomography (CT) pelvimetry. METHODS: Thirty-four multiparous white women with vaginal prolapse beyond the hymen and 34 matched white controls with no signs or symptoms of pelvic support defects underwent CT pelvimetry. The anteroposterior and transverse diameters of the pelvic inlet, the interspinous diameter of the midpelvis, and the intertuberous diameter of the pelvic outlet were measured. Post hoc power analysis showed that 22 women were needed in each group to detect a 10% difference in the pelvic dimensions between groups, with an alpha error of 1% and a beta error of 10%, resulting in a 90% power. RESULTS: Mean (+/- standard deviation [SD]) age of the subjects was 63.4+/-8.3 years, compared with 62.9+/-7.8 years for controls. Mean parity of the subjects was 3.3+/-1.7, compared with 3.6+/-1.7 for controls. Mean (+/- SD) anteroposterior (12.5+/-1.3 versus 12.8+/-1.0 cm), interspinous (11.5+/-0.8 versus 11.2+/-0.9 cm), and intertuberous (10.0+/-1.0 versus 9.8+/-0.8 cm) diameters were not significantly different between study groups. Mean transverse diameter of the pelvic inlet was significantly greater in women with prolapse than those without prolapse (12.9+/-0.7 versus 12.4+/-0.6 cm, P = .006). CONCLUSION: Women with advanced vaginal prolapse have larger transverse inlet diameters than do women with normal pelvic support.

Female↗