Long-term results of prolapse recurrence and functional outcome after vaginal hysterectomy

Surgery for Apical Vaginal Prolapse after Hysterectomy: Transvaginal Mesh-Based Repair

Several transvaginal mesh products have been marketed to address vaginal vault prolapse. Although data are limited, prolapse recurrence rates and subjective outcome measures seem to be equivalent for vaginal mesh compared with native tissue apical prolapse repair, and the different vaginal meshes have not proven superior to one another. Given the known unique complications specific to vaginal mesh with equivalent outcomes for the apical vaginal prolapse, it is reasonable to reserve mesh use for specific high-risk cases, such as patients with large apical prolapse recurrence after native tissue repair who are not candidates for sacrocolpopexy.

Laparoscopic wrap round mesh sacrohysteropexy for the management of apical prolapse

INTRODUCTION AND HYPOTHESIS

Interest in uterine-conserving surgery for apical prolapse is growing. Laparoscopic sacrohysteropexy is one of the conservative surgical options, although different surgical approaches have been described. We report medium-term outcome data using a bifurcated mesh implant, employing 'wrap round' uterine attachment.

METHODS

All procedures undertaken at our unit were reviewed. Study inclusion was contingent on the collection of baseline and 3-month anatomical and symptomatic outcome data. Medium-term follow-up data were collected by telephone review. Anatomical outcome was reported using the Pelvic Organ Prolapse Quantification scale. Symptom prevalence and treatment response were assessed using validated instruments including the Patient Global Impression of Improvement scale (PGI-I), and the International Consultation on Incontinence Urinary Incontinence Short Form (ICIQ-UI) and Vaginal Symptoms (ICIQ-VS) questionnaires. Patient satisfaction was reported using Kaplan-Meier survival analysis.

RESULTS

Data were available for 110 patients. Of 80 patients providing PGI-I data at 3 months, 75 (94 %) described their prolapse symptoms as 'much better' or 'very much better'. Anatomical success in the apical compartment was 98 %. ICIQ-UI and ICIQ-VS responses demonstrated significant improvement. Despite a concurrent vaginal repair in only 11 % of patients, satisfaction at a mean follow-up of 2.6 years was 96 %. Repeat surgery for vaginal wall prolapse was required in only 5 % of patients. No safety concerns or graft complications were recorded.

CONCLUSIONS

This surgical variant of laparoscopic sacrohysteropexy is safe and highly effective. These data also cast doubt on the need for correction of modest vaginal wall prolapse at the time of surgery, and imply that apical prolapse may play a dominant role in the generation of symptoms.

The Use of Tutomesh for a Tension-Free and Tridimensional Repair of Uterovaginal and Vaginal Vault Prolapse: Preliminary Report

Objective. To evaluate efficacy in terms of vaginal capacity, coital function, and recurrence prevention of a new biological mesh of bovine pericardium (Tutomesh) in the repair of severe POP. Methods. Thirty cases of patients suffering from stage III uterine or apical prolapse undergone surgical repair by means of a modified sacrospinous ligament suspension combined with mesh attachment to both the cardinal ligaments, posterior and anterior colporrhaphy, and perineal body fixation. The mesh was replaced inside the pelvis with the goal of reconstructing the tridimensional fascial disposition of the structures sustaining the correct axis of vagina. Follow-up was done at 12 months with POPIQ analysis. Results. One total mesh failure occurred early after surgery due to marked deficiency of anatomy. Two cystoceles were observed at 12 months in two patients treated for apical prolapse where anterior repair was not performed. Two other patients developed a de novo SUI at 12 months. No reported abnormalities of coital function or dyspareunia were ever found after surgery. Conclusions. It is possible that the utilization of a tension-free and tridimensional placement of Tutomesh might favor a more physiologic reconstruction of the vaginal axis as compared with traditional sacrospinous ligament suspension.

Laparoscopic hysteropexy: 1- to 4-year follow-up of women postoperatively

INTRODUCTION AND HYPOTHESIS

Uterine conserving re-suspension surgery has become more popular in recent years. Such surgery may allow preservation of fertility in younger women, but may also have the added benefit of augmenting weak connective tissue and possibly providing stronger apical support than the conventional hysterectomy. Our goal was to evaluate the 1- to 4-year outcome of laparoscopic hysteropexy for the surgical management of uterine prolapse.

METHODS

This study was a prospective observational study of 182 consecutive women who underwent laparoscopic hysteropexy, with or without additional vaginal repair, from the beginning of 2007 until the end of 2010. Women were invited to attend a dedicated clinic for interview and their prolapse was assessed using the Patient Global Impression of Improvement (PGI-I), the International Consultation on Incontinence Questionnaire for Vaginal Symptoms (ICIQ-VS) and the pelvic organ prolapse quantification (POP-Q) scale. Wilcoxon signed-rank test was used to compare pre-operative with postoperative data. Complications and women's satisfaction were also noted.

RESULTS

One hundred and forty women agreed to participate; the mean interval from operation was 2.1 years (range 1-4.4). Eighty-nine percent of women felt that their prolapse is "very much" or "much" better using PGI-I subjective outcome measure. There was significant improvement for all parameters of ICIQ-VS and POP-Q scoring post-surgery (p < 0.001). Six women (4 %) had further apical prolapse; of these, 3 underwent further prolapse surgery. None of the participants had any mesh exposure. Ninety two percent of participants would recommend the operation.

CONCLUSIONS

Laparoscopic hysteropexy is a safe and effective treatment. The 1- to 4-year outcome suggests high patient satisfaction and low rates of apical prolapse recurrence. Longer term follow-up and randomized controlled studies are required.