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PubMed2004

A modified vaginal wall patch sling technique as a first-line surgical approach for genuine stress incontinence with urethral hypermobility: long-term follow up.

We describe our long-term outcome for patients with genuine stress incontinence (GSI) and urethral hypermobility using a modified vaginal wall patch sling technique. Fifty-three patients were studied. Preoperatively, all patients had a positive standing stress test and urethral hypermobility on Q-tip testing. On urodynamics, all patients had absence of detrusor contractions on subtracted cystometry. The mean age of the patients was 45+10.2 years. Forty-four patients demonstrated complete symptomatic and urodynamic improvement. Five patients had a noticeable failure observed within the first 12 months of follow up and four patients developed later recurrence despite initial success. The overall success rate after 5 years of follow up was 83% (n=44/53). The modified vaginal wall patch sling technique appears to have a good long-term success rate with low operative morbidity and minimal postoperative voiding dysfunction. The patch sling can be used as a first-line surgical approach for GSI with urethral hypermobility and be combined with other vaginal surgery.

Adult↗
PubMed2000

Syndromic management of vaginal discharge among women in a reproductive health clinic in India.

OBJECTIVES: To examine the performance of the syndromic approach in the management of vaginal discharge among women attending a reproductive health clinic in New Delhi, India. METHODS: Women who sought services from the clinic and who had a complaint of vaginal discharge were interviewed, underwent a pelvic examination, and provided samples for laboratory investigations of bacterial vaginosis, candidiasis, syphilis, trichomoniasis, and Chlamydia trachomatis and Neisseria gonorrhoeae infections. Data analysis focused on the prevalence of infection and on the performance of the algorithm recommended by the national authorities for the management of vaginal discharge. RESULTS: The most common infection among 319 women was bacterial vaginosis (26%). At least one sexually transmitted infection was detected in 21.9% of women. The prevalence of C trachomatis infection was 12.2%; trichomoniasis 10%; syphilis 2.2%; N gonorrhoeae was not isolated. An algorithm based on risk assessment and speculum assisted clinical evaluation was not helpful in predicting cervical infections associated with C trachomatis (sensitivity 5% and PPV 9%). This algorithm was sensitive (95%) though not specific (22%) in selecting women for metronidazole therapy effective against bacterial vaginosis or trichomoniasis, and overtreatment was a problem (PPV 38%). The sensitivity, specificity, and PPV of this algorithm for the treatment of candidiasis were 46%, 98%, and 88% respectively. The cost per case assessed using the algorithm was $2 and the cost per infection correctly treated was $4.25. CONCLUSIONS: The prevalence of cervical infection associated with C trachomatis was high among these "low risk" women. The syndromic approach is not an efficient tool for detecting this condition, and alternative approaches to evaluation and intervention are required. The syndromic management of vaginal discharge among women seeking family planning and other reproductive health services should focus on vaginal infections, thus enhancing quality of care and addressing women's concerns about their health.

Algorithms↗
PubMed1992

Surgical management and prevention of vaginal vault prolapse.

From 1984 to 1988, we corrected and prevented the prolapse of the vaginal vault of patients who wanted to maintain a satisfactory sexual function. This was done by adopting two different surgical techniques. The first, generally favored technique, was performed upon 179 patients and consisted of a colposuspension to the sacrospinous ligaments. The second technique, a colposacropexis, was performed upon 71 patients, in which abdominal associated pathologic changes required an abdominal surgical approach. Colposacropexis was performed, whenever possible, directly to the anterior longitudinal vertebral ligament or using synthetic materials (Mersilene [polyester fiber], Teflon [polytetrafluoroethylene] and Gore-Tex [expanded, reinforced polytetrafluoroethylene]). Both colposacropexis and vaginal suspension to sacrospinous ligaments have had comparable results in vaginal accommodation and long term fixation. Vaginal approach has a lower incidence of operative complications than the abdominal approach and seems to ensure a lower risk of recurrent cystocele, even if simple and asymptomatic.

Age Factors↗
PubMed1992

Preoperative dilatation to facilitate repair of the high transverse vaginal septum.

A difficult resection and anastomosis of the high transverse vaginal septum at puberty may result in long-term vaginal stenosis. In this report, we describe an alternative approach to the patient with a transverse vaginal septum to include the following: (1) US-directed needle aspiration with broad spectrum antibiotic prophylaxis to decompress the hematocolpos and relieve the acute pain; (2) continuous suppression of ovulation to prevent acute recurrence of the hematocolpos; and, most importantly, (3) vaginal dilatation before resection of the obstructing membrane to lengthen the lower vagina and ensure postoperative compliance with dilatation before vaginal anastomosis is attempted. Using this approach, we have obtained excellent results in three patients. Further study is necessary to validate this surgical modification.

Abdominal Pain↗
PubMed2002

Homologous acellular matrix graft for vaginal repair in rats: a pilot study for a new reconstructive approach.

The purpose of this paper is to investigate using an acellular matrix graft of vagina (VAMG) or bladder (BAMG) in vaginal reconstruction. In 18 rats, vaginal length was measured and a hysterectomy performed. In three control animals, the vaginal stump was closed. In eight rats, the vagina was augmented with a VAMG; in seven, a BAMG was used. After 2-12 weeks, the animals were sacrificed, the vaginal length was reevaluated, and the vaginas were prepared for histologic evaluation. In the controls, the vagina was markedly shorter postoperatively. In the grafted animals, vaginal length was not significantly less than preoperative values with either matrix. Epithelialization, vascularization, and alpha-actin expression in the grafts were consistently observed. Regeneration appeared to be slightly greater in the organ-specific vagina matrix. With either matrix, however, although the vaginal stump remained open, the grafts lost most of the lumen. Vaginal reconstruction with a vagina acellular matrix graft is technically feasible. If further experiments can address the problem of luminal collapse - with, for instance, tissue expanders in the matrix - this technique may offer an alternative to the complex therapeutic options currently available.

Animals↗
PubMed2004

[A review of 445 cases of laparoscopic hysterectomy: benefits and outcome].

Hysterectomy is a major procedure indicated for women with gynaecologic pathologies. After reporting the first laparoscopic hysterectomy (Reich 1989), this technique has recently been considered as a safe and efficient alternative to traditional abdominal hysterectomy in the management of benign uterine pathologies when vaginal route is contraindicated. The laparoscopic approach should not be held to compete with vaginal hysterectomy. From 1995 to 2001 in our institute, the proportion of laparoscopic hysterectomy has increased and laparotomic hysterectomy has decreased. Between January 1999 and January 2001 we carried out 445 total laparoscopic hysterectomies. There were 5 laparotomy conversions for large uterus. The average haemoglobin drop was 1,36 g/dl. Median operative time was 95 +/- 27 min. The mean in postoperative stay was 2.7 +/- 0.8 gg. The postoperative complications were minimal. Laparoscopic approach is less painful, is associated to less blood loss, shorter hospital stay, more rapid recovery and a better assumption by affected women. Some disadvantages are reported too, such as larger operating time, high rate of complication and experience required for performing laparoscopy including a learning curve. A training period is necessary to standardize the operating procedure, to put in place methods of avoiding complication and to reach a plateau of surgical skill. The purpose of this study was to show the role of total laparoscopic hysterectomy and how it can be performed safely with a minimal morbidity after a period of training in which we worked out shrewdness to get a standardized technique with the most effective outcome.

Adult↗
PubMed2002

A classification system and reconstructive algorithm for acquired vaginal defects.

Although multiple flaps have been used for vaginal reconstruction, a logical approach to reconstruction of these often complex defects has not been described. The objective of this study was to establish a classification system for acquired vaginal defects and to develop a reconstructive algorithm derived from this system. This study is a retrospective review of a 7-year experience with 51 flaps in 37 consecutive vaginal reconstructions. Twenty-two partial defects and 15 circumferential defects were reconstructed in 35 patients. Average patient age was 48 years (range, 19 to 69 years). Of the 22 patients with partial vaginal defects, six involved primarily the anterior and lateral wall and 16 the posterior vaginal wall. Among the 15 patients with circumferential defects, four included only the upper two-thirds of the vagina and 11 encompassed the entire vagina. On the basis of these defects, a classification system was developed. Partial defects involving the anterior or lateral vaginal wall were classified as type IA defects and were reconstructed primarily with pedicled Singapore fasciocutaneous flaps. Partial defects involving the posterior wall were classified as type IB and were reconstructed with pedicled rectus abdominis myocutaneous flaps. Circumferential defects involving the upper two-thirds of the vagina were classified as type IIA defects and were reconstructed with a rolled rectus flap or, less commonly, sigmoid colon (one patient). Total circumferential defects, type IIB, were reconstructed largely with bilateral gracilis flaps. Six patients had major complications, including one perioperative death, one complete flap loss, one partial flap loss, and three pelvic abscesses. Three patients had minor complications that included delayed wound healing and donor-site infection. Vaginal defects can be categorized into one of four types on the basis of the location and extent of resection. Flap selection is determined on the basis of the type of defect. Using this algorithm, immediate vaginal reconstruction with pedicled regional flaps can be performed with minimal patient morbidity and few surgical complications.

Adenocarcinoma↗
PubMed2004

[Laparoscopic Davydov or laparoscopic transposition of the peritoneal colpopoeisis described by Davydov for the treatment of congenital vaginal agenesis: the technique and its evolution].

INTRODUCTION: The laparoscopic Davydov is described. The data concerning the surgery and the postoperative course are reported at the same time as the data concerning the anatomical and sexological results. PATIENTS AND METHODS: The surgery includes three steps: (i) cleavage under laparoscopic guidance, (ii) peritoneovestibular stitch by perineal approach, (iii) making the vaginal vault with the laparoscope. The cleavage can be performed in front of the fascia interposed between the bladder and the rectum or behind it. A nymphoplasty can be added to the colpopoeisis. RESULTS: Between February 1996 and March 2003 we operated on 28 patients affected by congenital vaginal agenesis using the laparoscopic Davydov technique. Two peroperative complications occurred (urinary tract injuries during the first step: laparoscopic management) and two postoperative complications (intraperitoneal migration of the mould and vesicovaginal fistula managed successfully with the laparoscope for the first one and trough laparotomy for the second one). Four re-operations (incision and dilation) were necessary. The length of the neovagina was, at the last assessment, 7.2 +/- 1.3 cm. The Female Sexual Function Index was 26.5 +/- 5.6 vs. 27.9 +/- 4.5 in a control cohort. In the patients whose cleavage was performed behind the fascia (13 cases vs. 15) no complication occurred, no re-operation was necessary, the length of the neovagina was 7.0 +/- 0.7 cm and the FSFI was 26.3 +/- 5.9. DISCUSSION AND CONCLUSION: The laparoscopic Davydov is, if the dorsal approach is used for the cleavage, an easy to make operation (operating time: 90 +/- 29 minutes) with a short hospital stay. The postoperative care is simple (vaginal mould useless). Heterosexual activity with penile penetration can start early (6 to 8 weeks). The level of satisfaction is high. Laparoscopic Davydov procedure may be considered a good alternative to the more complex ones (as Vecchietti's technique) or to the more dangerous ones (sigmoid colpoplasty).

Abnormalities, Multiple↗
PubMed1998

An anatomic approach to pelvic hemorrhage during sacrospinous ligament fixation of the vaginal vault.

OBJECTIVE: To examine the current clinical problem of life-threatening hemorrhage during sacrospinous vaginal vault suspension, define a management solution, and validate current anatomic knowledge of the area involved. METHODS: Ten cadaveric female pelves were dissected from a posterior gluteal approach and from an abdominal approach. The vascularity of the region of the sacrospinous ligament was mapped. RESULTS: There are multiple and varied collateral vascular supplies and anastomoses in the region of the sacrospinous ligament and buttock, including: 1) superior gluteal, 2) inferior gluteal, 3) internal pudendal, 4) vertebral, 5) middle sacral, 6) lateral sacral, and 7) external iliac via the circumflex femoral artery system. Anastomoses occurred in all pelves examined. The frequency of each type of anastomosis varied from 20-100%. CONCLUSION: Surgical ligation of the internal iliac artery would not likely curb massive hemorrhage during sacrospinous ligament fixation, except in certain cases of internal pudendal vascular injury. The inferior gluteal artery is probably the most commonly injured vessel in sacrospinous ligament suspension because of its location. Inferior gluteal vessel injury should be approached by the use of packing and vascular clips or packing and arterial embolization. These latter approaches should be of primary consideration in the control of hemorrhage at the time of sacrospinous ligament fixation.

Blood Vessels↗
PubMed2003

Management of iatrogenic vaginal constriction.

OBJECTIVE: To prospectively assess the outcomes of four approaches to the surgical management of iatrogenic vaginal constriction. METHODS: A prospective study was initiated to evaluate all women who presented to our practice with the complaint of apareunia or dyspareunia secondary to postoperative vaginal constriction. All participants were initially offered and failed a trial of manual dilation. Between 1997 and 2002, 20 women underwent one of four surgical procedures: Z-plasty, vaginal incision of constriction ring, vaginal advancement, or placement of free skin graft. All 20 participants have been followed postoperatively, including assessment of dyspareunia and postoperative vaginal length and caliber. RESULTS: Three patients underwent Z-plasty, eight had incision of vaginal ring or ridge, eight had vaginal advancement, and one underwent placement of a free skin graft. Mean follow-up was 17 months (range, 3-32 months). Subjective cure was defined as resumption of pain-free vaginal intercourse. Objective cure was defined by findings on physical examination. The overall subjective and objective cure rates were 75% and 85%, respectively. CONCLUSION: The appropriate surgical procedure depends on the site and extent of the vaginal constriction, the state of the surrounding tissue, and the overall length and caliber of the vagina.

Adult↗
PubMed1975

Male hamster preference for odors of female hamster vaginal discharges: studies of experiential and hormonal determinants.

Male hamsters approach sources of odors from female hamster vaginal discharges and spend significantly more time around these odor sources than around control locations in the test box. This preference for female hamster vaginal odors appears in sexually inexperienced as well as experienced males, even in individuals isolated from females since the time of weaning. Castration significantly reduces the sex odor preference, and treatment with testosterone propionate partially restores it.

Animals↗
PubMed2005

Vaginal hysterectomy.

The vaginal route is a safe, feasible, and patient-friendly method of performing a hysterectomy. Proponents and practitioners of vaginal hysterectomy have widened their indications and decreased the contraindications through liberal usage of debulking, performing oophorectomy, laparoscopic evaluation and trial vaginal hysterectomy. This traditional approach with surgical advances can be used more frequently.

Contraindications↗
PubMed1980

[Phallus phantom - a superfluos remnant in surgical correction of vaginal aplasia (author's transl)].

Reported are 32 cases of surgical correction of congenital atrophy of the vagina in concomitance with Mayer-Rokitansky-Küster syndrome. The authors gained experience from using a surgical technique modified by themselves after Kurbanova's approach. Described in greater detail is their approach exclusively on the vaginal route. The outcome, some time after surgery, was analysed, and all results were found to be good. Phantom insertion proved to be superfluos in follow-up treatment of the peritoneal vagina. Vaginoplasty, using pelveoperitoneum, is considered to be the most successful method, at present, against the background of all results so far available from follow-up checks.

Female↗
PubMed2004

Anatomical studies of the female genitalia: surgical reconstructive implications.

Surgery for patients with genital ambiguity must be based on an accurate diagnosis, thorough understanding of the genital anatomy and realistic expectations for the patient, family and treating multi-specialty team. The goal is to create a functional and cosmetic outcome consonant with the gender assignment with the least amount of morbidity to the patient and family. An understanding of the normal genital neuroanatomy is essential for a successful surgical approach and outcome. Based on fetal human specimens, we have refined the three-dimensional relationship of the dorsal nerve of the clitoris, the female cavernosal nerve and the vaginal plexus. The surgical approach to patients with severe clitoral virilization should preserve erectile function and the neural innervation of the clitoris. When indicated, surgery should be performed in infancy to minimize psychological trauma and surgical complications from scarring. Herein, we review the neuroanatomy of the female genitalia and the implications for the rare patient who needs surgical reconstruction.

Clitoris↗
PubMed2004

[Hysterectomy at the Olomouc Clinic 1989-2002: evolution in the indication spectrum and surgical approach].

OBJECTIVE: Analysis of representation in surgical approaches and techniques to hysterectomy (abdominal hysterectomy, vaginal hysterectomy, laparoscopically assisted vaginal hysterectomy) in our clinic. The evolution of indications, diagnosis and operating approaches from 1989 to 2002 were analysed. DESIGN: Retrospective study. SETTING: Department of Obstetric and Gynecology, University Hospital, Olomouc. METHODS: Retrospective analysis of medical documentation (operating protocols). RESULTS: 3079 hysterectomies were performed in years 1989-2002. Type of hysterectomy in years 1989-1993: abdominal approach 97% (diagnosis: uterine leiomyomas 57%, malignant tumors 28%), vaginal hysterectomy 3% (diagnosis: descensus uteri only). Type of hysterectomy in years 1989-1993: abdominal approach 42% (diagnosis: malignant tumors 65%, uterine leiomyomas 28%), vaginal hysterectomy 48% (diagnosis: uterine leiomyomas 56%, descensus uteri 25%), Laparoscopically assisted vaginal hysterectomy (LAVH) 10%. CONCLUSION: Decreased number of abdominal hysterectomies in women with non oncological diagnosis since 1989 to 2002 and increase of vaginal hysterectomies and LAVH was noted. This complies with the contemporary trends of minimally invasive surgery.

Czech Republic↗
PubMed1983

Repair of vaginal prolapse after hysterectomy.

Forty-one women with primary or recurrent prolapse of the vagina following either vaginal or abdominal hysterectomy were treated with a vaginal operation. The retroperitoneal approach of utilization of the perirectal fascia to support the vault of the vagina is described and illustrated. This technique may also be used in selected patients to prevent this complication after vaginal hysterectomy and repair.

Adult↗
PubMed1998

Risk scores to detect cervical infections in urban antenatal clinic attenders in Mwanza, Tanzania.

BACKGROUND: Detection and management of gonococcal and/or chlamydial infections in women is a challenge, particularly in developing countries where laboratory tests are not always available. The World Health Organisation (WHO) has developed a risk assessment approach to identify cervical infections among women complaining of vaginal discharge. We have evaluated this approach as a screening strategy among women attending an urban antenatal clinic (ANC) in Tanzania. OBJECTIVES: (i) To measure the prevalence of pathogens associated with sexually transmitted diseases (STD) and reproductive tract infections (RTI) in an urban population of ANC attenders in Tanzania; (ii) to examine characteristics of pregnant women associated with cervical infections; and (iii) to evaluate the performance of a WHO risk assessment algorithm and alternative risk scores for the detection of cervical infections in pregnant women. METHODS: A systematic sample of 660 pregnant women reporting for routine antenatal care at an urban clinic was enrolled. Women were interviewed by a nurse, who applied the WHO risk score. They were referred to a study room for interview about sociodemographic and behavioural factors, examination, and sampling for Neisseria gonorrhoeae, Chlamydia trachomatis, Trichomonas vaginalis, Candida albicans, and bacterial vaginosis. Sensitivity, specificity, positive predictive value (PPV), and theoretical cost per true case treated were estimated for the diagnosis of cervical infection with N gonorrhoeae and/or C trachomatis for the WHO and other risk scores. RESULTS: The prevalence of any vaginal or cervical infection was 68%. Prevalence rates of various pathogens were: C albicans 39%, T vaginalis 16%, bacterial vaginosis 24%, N gonorrhoeae 2.3%, C trachomatis 5.9%, any cervical infection (N gonorrhoeae and/or C trachomatis) 7.4%. The WHO score identified only five of 49 women with N gonorrhoeae and/or C trachomatis (sensitivity 10.2%). The specificity and the PPV were 92% and 9.8% respectively. The theoretical cost per true case treated on the basis of the WHO score was over $18. Several risk factors were associated with cervical infection on univariate analysis, but only six remained significant at the 10% level after multivariate analysis. These were: never use of contraceptives (OR 3.09), more than one partner in the past 3 months (OR 3.32), partner with symptoms of genital discharge syndrome (GDS) (OR 7.55), frothy vaginal discharge (OR 1.88), 5-19 polymorphonucleocytes per high power field on cervical smear (OR 3.28), or more than 20 polymorphonucleocytes per high power field (OR 16.08), and wet preparation showing evidence of T vaginalis infection (OR 1.96). Scores based on these variables failed to attain high sensitivities or PPVs (all below 40%) although the costs per true case treated were cheaper than for the WHO score. CONCLUSION: Risk assessment for the screening and management of N gonorrhoeae and/or C trachomatis among women presenting at routine antenatal services appears feasible and acceptable, but of limited value in this population because of its low sensitivity. The optimal risk score may vary considerably from one place to another. The quest for simple, cheap, and reliable tests to diagnose N gonorrhoeae and C trachomatis infections still remains a high priority on the international STD technology research agenda.

Adult↗
PubMed2005

Abdominal surgical approach to a case of complete cervical and partial vaginal agenesis.

OBJECTIVE: To construct a uterovaginal canal in a patient with a complete cervical agenesis and partial vaginal agenesis. DESIGN: Case report. SETTING: Zeynep Kamil Women's and Children Hospital. PATIENT(S): A 15-year-old woman presented with lower abdominal pain. On examination, partial vaginal agenesis with a 4-cm vagina was noted. A pelvic ultrasonography revealed hematometra and the absence of a cervix. INTERVENTION(S): Surgical therapy included creation of an ostium by making 1.5-cm midline vertical hysterotomy incision, trimming away the fibrous tissue at the distal portion of uterus, and attaching the proximal end of the vagina to the uterus by the abdominal route. A stent was left in place for 2 weeks. MAIN OUTCOME MEASURE(S): Pelvic ultrasonography and clinical follow-up evaluation. RESULT(S): Regular menstrual periods were observed for 6 months beginning at the first month. The follow-up pelvic ultrasonography was normal. CONCLUSION(S): Cervicoplasty attaching the mucosal lining of the endometrium to that of the vagina permits the creation of a patent cervical canal with short stenting time.

Abdomen↗