Herlyn-Werner-Wunderlinch: An unusual presentation in a patient with Prader-Willi syndrome.

Herlyn-Werner-Wunderlich syndrome is an uncommon urogenital anomaly defined by uterus didelphys, obstructed hemi-vagina and unilateral renal anomalies. The most common clinical presentation is dysmenorrhoea following menarche, but it can also present as pain and an abdominal mass. Prader-Willi syndrome is a rare neuroendocrine genetic syndrome. Hypothalamic dysfunction is common and pituitary hormone deficiencies including hypogonadism are prevalent. We report the case of a 33-year-old female with Prader-Willi syndrome who was referred to the Gynaecology clinic due to vaginal bleeding and abdominal pain. Abdominal ultrasound revealed a haematometra and haematocolpos and computed tomography showed a uterus malformation and a right uterine cavity occupation (hematometra) as well as right kidney agenesis. Vaginoscopy and hysteroscopy were performed under general anaesthesia, finding a right bulging vaginal septum and a normal left cervix and hemiuterus. Septotomy was performed with complete haematometrocolpos drainage. The association of the two syndromes remains unclear.

Discharge within 24 h, transvaginal natural orifice transluminal endoscopic surgery- more suitable for ambulatory surgery in gynecology procedures: a retrospective study.

BACKGROUND: Natural orifice transluminal endoscopic surgery (NOTES) is an achievement in the field of minimally invasive surgery. However, the vantage point of vaginal natural orifice transluminal endoscopic surgery (vNOTES) in gynecologicalprocedures remains unclear. The main purpose of this study was to compare vNOTES with laparo-endoscopic single-site surgery, and to determine which procedure is more suitable for ambulatory surgery in gynecologic procedures. METHODS: This retrospective observational study was conducted at the Department of Gynecology, Chengdu Women's and Children's Central Hospital. The 207 enrolled patients had accepted vNOTES and laparo-endoscopic single-site surgery in gynecology procedures from February 2021 to March 2022. Surgically relevant information regarding patients who underwent ambulatory surgery was collected, and 64 females underwent vNOTES. RESULTS: Multiple outcomes were analyzed in 207 patients. The Wilcoxon Rank-Sum test showed that there were statistically significant differences between the vNOTES and laparo-endoscopic single-site surgery groups in terms of postoperative pain score (0 vs. 1 scores, p = 0.026), duration of anesthesia (90 vs. 101 min, p = 0.025), surgery time (65 vs. 80 min, p = 0.015), estimated blood loss (20 vs. 40 mL, p < 0.001), and intestinal exhaustion time (12.20 vs. 17.14 h, p < 0.001). Treatment with vNOTES resulted in convenience, both with respect to time savings and hemorrhage volume in surgery and with respect to the quality of the prognosis. CONCLUSION: These comprehensive data reveal the capacity of vNOTES to increase surgical efficiency. vNOTES in gynecological procedures may demonstrate sufficient feasibility and provide a new medical strategy compared with laparo-endoscopic single-site surgery for ambulatory surgery in gynecological procedures.

Outcomes of urethral meatal preservation ventral urethroplasty for female urethral stricture: a series of cases.

Objective: To present a series of cases with our initial experience and short-term outcomes of a modified vaginal mucosal flap urethroplasty. Methods: Patients diagnosed with urethral stricture and operated by the same operative technique between January 2012 and January 2018 were followed for at least 6 months. Uroflowmetry and clinical outcomes were evaluated. Results: Nineteen patients were included with an average age of 56.4 years, mean preoperative Qmax of 5.3 ml/s, and PVR of 101.4 mL. After 6 months of the procedure, the mean Qmax improved to 14.7 mL/s (p<0.05), PVR decreased to 47.3 mL (p<0.05), and 84.2% of all patients reported improvement in clinical self-reported symptoms. There was an improvement in symptoms such as voiding effort in 84.2% of patients, weak stream (89.5%), and recurrent urinary tract infection (85.7%). The success rate (absence of symptoms and normal Qmax with no significant PVR) of the procedure was 84.2%. Conclusion: The described technique was considered effective for the treatment of female urethra stricture, with a high clinical success rate and an objective improvement of Qmax and decrease in PVR after 6 months of the procedure.

Mid-term outcomes of laparoscopic vaginal stump?round (Kakinuma method) and stump?uterosacral (Shull method) ligament fixation for pelvic organ prolapse: a retrospective comparative study.

BACKGROUND: Laparoscopic sacrocolpopexy (LSC) and robot-assisted sacrocolpopexy (RSC) using mesh are popular approaches for treating pelvic organ prolapse (POP). However, it is not uncommon that native tissue repair (NTR) should be presented as an option to patients who are expected to have extensive intraperitoneal adhesion or patients for whom LSC or RSC is difficult owing to various risk factors. Laparoscopic vaginal stump-uterosacral ligament fixation (Shull method) has been introduced as a method for NTR in case of POP. However, effective repair using this surgical procedure may not be possible in severe POPs. To solve the problems of the Shull method, we devised the laparoscopic vaginal stump-round ligament fixation (Kakinuma method) in which the vaginal stump is fixed to the uterine round ligament, a histologically strong tissue positioned anatomically higher than the uterosacral ligament. This study aimed to retrospectively and clinically compare the two methods. METHODS: Of the 78 patients who underwent surgery for POP between January 2017 and June 2022 and postoperative follow-up for at least a year, 40 patients who underwent the Shull method (Shull group) and 38 who underwent the Kakinuma method (Kakinuma group) were retrospectively analyzed. RESULTS: No significant differences were observed between the two groups in patient background variables such as mean age, parity, body mass index, and POP-Q stage. The mean operative duration and mean blood loss in the Shull group were 140.5 ± 31.7 min and 91.3 ± 96.3 ml, respectively, whereas the respective values in the Kakinuma group were 112.2 ± 25.3 min and 31.4 ± 47.7 ml, respectively. Thus, compared with the Shull group, the operative duration was significantly shorter (P < 0.001) and blood loss was significantly less (P = 0.003) in the Kakinuma group. Recurrence was observed in six patients (15.0%) in the Shull group and two patients (5.3%) in the Kakinuma group. Hence, compared with the Shull group, recurrence was significantly less in the Kakinuma group (P = 0.015). No patients experienced perioperative complications in either group. CONCLUSIONS: The results suggest that the Kakinuma method can serve as a novel and viable NTR procedure for POP.

Exploring the feasibility of indocyanine green fluorescence for intraoperative ureteral visualisation in robotic transvaginal natural orifice transluminal endoscopy surgery during endometriosis resection.

BACKGROUND: To assess the feasibility of use of indocyanine green (ICG) in identifying and minimising urinary tract injury during surgical resection of endometriosis through robotic transvaginal natural orifice transluminal endoscopy surgery (RvNOTES). METHODS: We conducted a retrospective case series in two academic tertiary care hospitals. We examined 53 patients who underwent RvNOTES hysterectomy with planned endometriosis resection. RESULTS: The study involved 53 patients undergoing RvNOTES with ICG fluorescence for endometriosis resection. Mean patient age was 37.98 ± 6.65 years. Operative time averaged 181.32 ± 53.94 min, with estimated blood loss at 45.57 ± 33.62 mL. Postoperative stay averaged 0.23 ± 0.47 days. No ICG-related complications occurred. CONCLUSION: No complications occurred with ICG fluorescence in RvNOTES. It appears to be a safe option for ureteral localisation and preservation. ICG fluorescence is widely used in diverse medical specialities for identifying ureters during complex surgeries. Larger studies are needed to firmly establish its advantages in intraoperative ureteral visualisation during RvNOTES for deep infiltrative endometriosis.

What is the applicability of tubal ligation with the vaginal natural orifice transluminal endoscopic surgery technique and its value in patient comfort?

OBJECTIVE: The aim of this study was to observe the feasibility of the tubal/adnexal approach using vaginal natural orifice transluminal endoscopic surgery and compare its contribution with surgeon ergonomics and postoperative patient comfort with that of conventional laparoscopy. METHODS: We completed this study retrospectively with 47 patients. Patients were followed at their postoperative first month. We analyzed the usability of the vaginal natural orifice transluminal endoscopic surgery method over conventional laparoscopy by comparing the demographics, surgical data, and postoperative findings collected between the two groups. RESULTS: Patients in the conventional laparoscopy group were older (39.1±3.3 years) than those in the vaginal natural orifice transluminal endoscopic surgery patient group (p=0.005). Pain intensity 24 h after surgery was lower in the vaginal natural orifice transluminal endoscopic surgery group (p=0.003), while sexual function and dyspareunia did not differ between the two groups in the first month. Patients in the vaginal natural orifice transluminal endoscopic surgery group were more relieved about painlessness and the comfort it brought than the conventional laparoscopy group (p=0.027, χ2=12.56). CONCLUSION: Patients subjected to the vaginal natural orifice transluminal endoscopic surgery procedure showed higher levels of satisfaction, less postoperative pain, and greater comfort than those subjected to conventional laparoscopy.

Laparoscopic-Assisted Transvaginal Cholecystectomy - the US Military Experience With Long-Term Follow Up.

Objectives: We present our initial clinical experience applying Natural Orifice Transluminal Endoscopic Surgical (NOTES) technique to perform cholecystectomy in ten patients at a military institution. Methods: A posterior colpotomy was created to accommodate a single site working port used to facilitate dissection and gallbladder mobilization under direct visualization via an infraumbilical port. The specimen was retrieved through the vagina and the colpotomy was closed with absorbable suture under direct visualization. Long-term follow up was performed over the phone to assess quality of life with 2 widely used health-related quality of life (HRQoL) surveys including RAND-36 Health Item Survey (Version 1.0),1 and the Female Sexual Function Index (FSFI).2. Results: Ten women underwent a laparoscopic-assisted transvaginal cholecystectomy (TVC) with 7 available for long-term follow-up. The average age was 28.9 years (20-37) and the indications for surgery included symptomatic cholelithiasis (9) and biliary dyskinesia (1). The mean operative time was 129 mins (95-180), and median blood loss was 34 ml (5-400). There were no conversions and the average length of stay was 9.98 hours (2.4-28.8). Pain (analogue scale 1-10) on postoperative day three was minimal (mean 2.3) and was limited to the infraumbilical incision. On average patients returned to work by postoperative day six and resumed normal daily activities at seven days. Immediate postoperative complications included one incident of postoperative urinary retention requiring bladder catheterization. One intra-operative cholangiogram was successfully performed due to elevated preoperative liver enzymes without significant findings. Long-term complications included one asymptomatic incisional hernia repair at the infraumbilical port site. The RAND-36 survey demonstrated an average physical and mental health summary score of 82.2 and 63.7 with an average general health score of 63.6. The average FSFI total score was 21.8. Conclusion: TVC is safe and effective. Implementation may improve operational readiness by returning service members to normal activities more expeditiously than conventional laparoscopy.

Vaginoplasty with Amnion Graft: Management of Mayer-Rokitansky-Kuster-Hauser Syndrome.

Mayer-Rokitansky-Kuster-Hauser syndrome also known as mullerian agenesis is a rare congenital condition in which there is absence of uterus along with upper vagina. Patient usually presents with primary amenorrhea with or without cyclical lower abdominal pain but have normal secondary sexual characters. Modified McIndoe Vaginoplasty with amnion graft is the commonest surgery performed worldwide. A 23 year old girl with normal secondary sexual characters presented with primary amenorrhea with cyclical lower abdominal pain; on examination blind vagina was present. Vaginoplasty with amnion graft was done and vaginal mould was placed. Vaginal dilatation with Hegar's dilator was done weekly until 6 weeks. She is under regular follow-up at present and advised for regular manual dilation at home. McIndoe Vaginoplasty with amnion graft is a simple yet rewarding procedure especially in low resource countries like ours, with good success rate and with minimal postoperative complications. Keywords: Amnion graft; Mayer-Rokitansky-Kuster-Hauser Syndrome; Modified McIndoe Vaginoplasty; Primary amenorrhea; Secondary sexual characters.

A novel magnetic compression technique for establishment of a vesicovaginal fistula model in Beagle dogs.

Vesicovaginal fistula lacks a standard, established animal model, making surgical innovations for this condition challenging. Herein, we aimed to non-surgically establish vesicovaginal fistula using the magnetic compression technique, and the feasibility of this method was explored using eight female Beagle dogs as model animals. In these dogs, cylindrical daughter and parent magnets were implanted into the bladder and vagina, respectively, after anesthesia, and the positions of these magnets were adjusted under X-ray supervision to make them attract each other, thus forming the structure of daughter magnet-bladder wall-vaginal wall-parent magnet. Operation time and collateral damage were recorded. The experimental animals were euthanized 2 weeks postoperatively, and the vesicovaginal fistula gross specimens were obtained. The size of the fistula was measured. Vesicovaginal fistula was observed by naked eye and under a light microscope. Magnet placement was successful in all dogs, and remained in the established position for the reminder of the experiment. The average operation time was 14.38 min ± 1.66 min (range, 12-17 min). The dogs were generally in good condition postoperatively and were voiding normally, with no complications like bleeding and urine retention. The magnets were removed from the vagina after euthanasia. The vesicovaginal fistula was successfully established according to gross observation, and the fistula diameters were 4.50-6.24 mm. Histological observation revealed that the bladder mucosa and vaginal mucosa were in close contact on the internal surface of the fistula. Taken together, magnetic compression technique is a simple and feasible method to establish an animal model of vesicovaginal fistula using Beagle dogs. This model can help clinicians study new surgical techniques and practice innovative approaches for treating vesicovaginal fistula.

Mobility analysis of a posterior sacrospinous fixation using a finite element model of the pelvic system.

INTRODUCTION AND HYPOTHESIS: In order to improve the knowledge POP physiopathology and POP repair, a generic biomechanical model of the female pelvic system has been developed. In the literature, no study has currently evaluated apical prolapse repair by posterior sacrospinous ligament fixation using a generic model nor a patient-specific model that personalize the management of POP and predict surgical outcomes based on the patient's pre-operative Magnetic Resonance Imaging. The aim of our study was to analyze the influence of a right and/or left sacrospinous ligament fixation and the distance between the anchorage area and the ischial spine on the pelvic organ mobility using a generic and a patient-specific Finite Element model (FEM) of the female pelvic system during posterior sacrospinous ligament fixation (SSF). METHODS: Firstly, we used a generic 3D FEM of the female pelvic system previously made by our team that allowed us to simulate the mobility of the pelvic system. To create a patient-specific 3D FEM of the female pelvic system, we used a preoperative dynamic pelvic MRI of a 68 years old woman with a symptomatic stage III apical prolapse and cystocele. With these 2 models, a SSF was simulated. A right and/or left SSF and different distances between the anchorage area and the ischial spine (1 cm, 2 cm and 3 cm.) were compared. Outcomes measures were the pelvic organ displacement using the pubococcygeal line during maximal strain: Ba point for the most posterior and inferior aspect of the bladder base, C point the cervix's or the vaginal apex and Bp point for the anterior aspect of the anorectal junction. RESULTS: Overall, pelvic organ mobility decreased regardless of surgical technique and model. According to the generic model, C point was displaced by 14.1 mm and 11.5 mm, Ba point by 12.7 mm, and 12 mm and Bp point by 10.6 mm and 9.9 mm after left and bilateral posterior SSF, respectively. C point was displaced by 15.4 mm and 11.6 mm and Ba point by 12.5 mm and 13.1mm when the suture on the sacrospinous ligament was performed at 1 cm and 3 cm from the ischial spine respectively (bilateral posterior SSF configuration). According to the patient-specific model, the displacement of Ba point could not be analyzed because of a significative and asymmetric organ displacement of the bladder. C point was displaced by 4.74 mm and 2.12 mm, and Bp point by 5.30 mm and 3.24 mm after left and bilateral posterior SSF respectively. C point was displaced by 4.80 mm and 4.85 mm and Bp point by 5.35 mm and 5.38 mm when the suture on the left sacrospinous ligament was performed at 1 cm and 3 cm from the ischial spine, respectively. CONCLUSION: According to the generic model from our study, the apex appeared to be less mobile in bilateral SSF. The anchorage area on the sacrospinous ligament seems to have little effect on the pelvic organ mobilities. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT04551859.

Two-Year Preclinical Evaluation of Long-Term Absorbable Poly-4-hydroxybutyrate Scaffold for Surgical Correction of Pelvic Organ Prolapse.

INTRODUCTION AND HYPOTHESIS: Fully absorbable implants may be an alternative to permanent meshes in the correction pf pelvic organ prolapse (POP) as they may reduce adverse events by promoting tissue regeneration and collagen metabolism. This study was aimed at evaluating the long-term host and biomechanical response to a fully absorbable poly-4-hydroxybutyrate (P4HB) scaffold in comparison with polypropylene (PP) mesh. METHODS: Poly-4-hydroxybutyrate scaffold (n = 16) and PP mesh (n = 16) were surgically implanted in the posterior vaginal wall of parous female Dohne Merino sheep. Vaginal explants were evaluated in terms of gross necropsy, host response (immune response, collagen deposition, tissue regeneration), biomechanics, and degradation of P4HB at 12 and 24 months post-implantation. RESULTS: Gross necropsy revealed no infection or fluid collection using P4HB or PP. At 12 months, exposures were observed with both P4HB (3 out of 8) and PP (4 out of 8), whereas at 24 months, exposures were observed only with PP (4 out of 8). The tensile stiffness of the P4HB explants was maintained over time despite complete absorption of P4HB. The collagen amount of the vaginal tissue after P4HB implantation increased over time and was significantly higher than PP at 24 months. P4HB scaffolds exhibited significantly lower myofibroblast differentiation than PP meshes at 24 months. CONCLUSIONS: The P4HB scaffold allowed for gradual load transfer to the vaginal wall and resulted in mechanically self-sufficient tissue. P4HB scaffold had a more favorable host response than PP mesh, with higher collagen content, lower myofibroblastic differentiation, and no exposures at 24 months. P4HB scaffolds have potential as an alternative to permanent implants in treating POP.

Intraoperative frozen section pathology of vaginal margin in radical hysterectomy on the prognosis and quality of life for patients with IB2-IIA2 cervical cancer: study protocol for a multicenter randomized controlled trial.

BACKGROUND: Several risk factors have been identified that compromise the treatment outcome in patients with early-to-mid-stage cervical cancer (CC) who are primarily treated with radical surgery. However, there is no report on the impact of intraoperative frozen pathology examination of vaginal margins on the prognosis of patients with CC. This study aimed to conduct a randomized controlled trial (RCT) to determine whether selective vaginal resection can reduce the incidence of operative complications and the risk of postoperative radiotherapy. The impact of the length of the vagina removed in radical hysterectomy (RH) on prognosis and quality of life (QoL) for IB2-IIA2 CC patients will be investigated. METHODS: A multicenter, non-inferiority, RCT at 7 institutions in China is designed to investigate the effect of intraoperative frozen pathology exam of vaginal margin in RH on the survival outcomes for patients with IB2-IIA2 CC. Eligible patients aged 18-70 years will be randomly assigned online by one-to-one random allocation to receive intraoperative frozen pathology exam of vaginal margin or not. If frozen pathology indicates positive margin, continue resection of 1 centimeter of vaginal tissue until negative margin is achieved. The primary end point is 2-year disease-free survival (DFS). Adverse events (AEs) caused by further vagina resection, 5-year DFS, 2-year overall survival (OS), 5-year OS and AEs caused by radiotherapy and QoL are secondary end points. A total of 310 patients will be enrolled from 7 tertiary hospitals in China within 3-year period and followed up for 5 years. TRIAL REGISTRATION: Chinese Clinical Trial Registry Identifier: ChiCTR2000035668.

High imperforate transverse vaginal septum with vaginal cicatrisation: a surgical tribulation.

An early adolescent girl was referred to us with cryptomenorrhoea, and pelvic pain consistent with obstructed menstruation. Originally presumed to be a case of imperforate hymen, she was referred to our centre after two failed surgical misadventures at correcting the obstruction. MRI revealed a haematometrocolpos, high transverse complete vaginal septum and an occluded vagina. She underwent a laparoscopic drainage of the collection, septal resection and a vaginoplasty with an absorbable Interceed graft. Postoperative recovery was smooth and she was sent with instructions to use a vaginal mould daily. Successful surgical treatment requires precise preoperative planning with MRI. A vaginal-assisted laparoscopic approach turned out to be advantageous in resecting the septum to a large extent due to the associated cicatrised vagina. The use of Interceed, a novel mould and harnessing system, ensured a favourable postoperative outcome by bolstering patient motivation due to its less challenging technique of use.

Treatment of women with vaginal laxity: systematic review with meta-analysis.

BACKGROUND: Despite several treatments that have been used for women reporting vaginal laxity (VL), to our knowledge no systematic review is available on the topic so far. AIM: In this study, we sought to summarize the best available evidence about the efficacy and safety of interventions for treating VL, whether conservative or surgical. METHODS: A comprehensive search strategy was performed in Medline, Embase, Scopus, Web of Science, and Cochrane Library for reports of clinical trials published from database inception to September 2022. Studies selected for inclusion were in the English language and were performed to investigate any type of treatment for VL, with or without a comparator, whether nonrandomized studies or randomized controlled trials (RCTs). Case reports and studies without a clear definition of VL were excluded. OUTCOMES: The outcomes were interventions (laser, radiofrequency, surgery, and topical treatment), adverse effects, sexual function, pelvic floor muscle (PFM) strength, and improvement of VL by the VL questionnaire (VLQ). RESULTS: From 816 records, 38 studies remained in the final analysis. Laser and radiofrequency (RF) were the energy-based treatment devices most frequently studied. Pooled data from eight observational studies have shown improved sexual function assessed by a Female Sexual Function Index score mean difference (MD) of 6.51 (95% CI, 5.61-7.42; i2 = 85%, P < .01) before and after intervention, whether by RF (MD, 6.00; 95% CI, 4.26-7.73; i2 = 80%; P < .001) or laser (MD, 6.83; 95% CI, 5.01-8.65; i2 = 92%; P < .01). However, this finding was not shown when only 3 RCTs were included, even when separated by type of intervention (RF or laser). When RF treatment was compared to sham controls, VLQ scores did not improve (MD, 1.01; 95% CI, -0.38 to 2.40; i2 = 94%; P < .001). Patient PFM strength improved after interventions were performed (MD, 4.22; 95% CI, 1.02-7.42; i2 = 77%; P < .001). The ROBINS-I (Risk Of Bias In Nonrandomized Studies of Interventions) tool classified all non-RCTs at serious risk of bias, except for 1 study, and the risk of bias-1 analysis found a low and unclear risk of bias for all RCTs. The GRADE (Grading of Recommendations, Assessment, Development, and Evaluations) certainty of the evidence was moderate for sexual function and the VLQ questionnaire and low for PFM strength. CLINICAL IMPLICATIONS: Sexual function in women with VL who underwent RF and laser treatment improved in observational studies but not in RCTs. Improvement in PFM strength was observed in women with VL after the intervention. STRENGTHS AND LIMITATIONS: Crucial issues were raised for the understanding of VL, such as lack of standardization of the definition and for the development of future prospective studies. A limitation of the study was that the heterogeneity of the interventions and different follow-up periods did not make it possible to pool all available data. CONCLUSIONS: Vaginal tightening did not improve sensation in women with VL after intervention, whereas RF and laser improved sexual function in women with VL according to data from observational studies, but not from RCTs. PFM strength was improved after intervention in women with VL.

Double longitudinal myotomy in gender-affirming colovaginoplasty: an innovative surgical technique to prevent and treat neovaginal spasms.

BACKGROUND: Gender-affirming colovaginoplasty (GACv) presents excellent postoperative results. However, neovaginal spasms, reported as painful cramps, can affect the sexual life of patients. AIM: The study sought to describe an innovative surgical technique and evaluate its impact on the prevention and treatment of neovaginal spasms. METHODS: This was a single-center prospective observational study with 2 series of patients: (1) patients who underwent GACv with double myotomy (DM) for spasm prevention (series A), in which longitudinal myotomies were performed across the defunctionalized colon, transecting the taenias, and resecting 2 strips of the intestinal muscle layer of approximately 1- to 2-mm wide and tall, leaving intact colonic tissue between strips; and (2) patients who reported neovaginal spasms in whom intravaginal-DM was performed as treatment surgery (series B), in which the posterior wall of the neovagina was dissected from the rectum and transected by longitudinal myotomies, resecting 2 strips of endoluminal mucosa and submucosal muscle of approximately 1- to 2-mm wide and tall, and the colonic mucosa was subsequently closed. OUTCOMES: Patient-reported outcomes and neovaginal examination were performed following standardized protocols. RESULTS: In series A, 177 patients underwent GACv with the DM technique and were prospectively followed for a median time of 18 months (interquartile range, 13-60 months). No patients reported neovaginal spasms. In series B, 18 patients who reported neovaginal spasms after GACv were treated with intravaginal DM. After a median time of 35 months (interquartile range, 26-45 months), 83% (n = 15 of 18) reported remission of symptoms. CLINICAL IMPLICATIONS: Double longitudinal myotomy performed on the derived portion of the colon in colovaginoplasty is an easy-to-perform and safe technique that may prevent and treat postoperative neovaginal spasms. STRENGTHS AND LIMITATIONS: Our results presented certain limitations, mainly associated with a low prevalence of neovaginal spasms, which, being of personal perception, can be underdiagnosed. To the same extent, the fact that it is a monocentric experience limits the possibility of extrapolating it to other centers. Moreover, a more trained surgical team may be the cause of fewer postoperative complications. On the other hand, the fact of being a reference center for gender-affirming surgery, having our procedures protocolized, and the prospective nature of the study allowed us to obtain a certain homogeneity and granularity of the results. CONCLUSION: DM is a safe procedure and appears to be highly effective for the prevention and treatment of neovaginal spasms after GACv. Routine use of this technique does not increase the operating time or postoperative complications. Multicenter, prospective studies are required to validate our results.

A case control study of vNOTES hysterectomy with the da Vinci surgical system and conventional vNOTES hysterectomy.

The aim of the case control study was to compare surgical outcomes of transvaginal natural orifice transluminal endoscopic surgery (vNOTES) hysterectomy with the da Vinci surgical system (dVSS) and conventional vNOTES. A case control study was performed on 25 cases in our hospital. Patients (n = 8) who underwent vNOTES hysterectomy with dVSS were selected to compare with the control group (n = 17) consisted of patients who underwent conventional vNOTES. Patients in the 2 groups underwent different operations respectively, and no case was transferred to transabdominal laparoscopy. In the conventional vNOTES group, 1 patient happened intraoperative hemorrhage of about 1000 mL, and was treated with blood transfusion, and the other one of vNOTES hysterectomy with dVSS had poor incision healing within 1 month after surgery. The other patients had no intraoperative and postoperative complications. The difference of pain scores on the first day (P = .006) and the third day (P = .045) after the 2 surgical methods differed significantly. No statistical differences were observed in operation time, median hospital stay, blood loss, decreased hemoglobin 3 days after surgery, and postoperative white blood cell count. vNOTES hysterectomy with dVSS is safe and feasible, and can achieve the same effect as the conventional vNOTES hysterectomy. And this method may alleviate the pain of patients.

Outcomes of one-stage feminizing genitoplasty in children with congenital adrenal hyperplasia and severe virilization.

PURPOSE: To present our surgical experience and outcomes in congenital adrenal hyperplasia (CAH) patients with severe virilization using a combined technique of total urogenital mobilization (TUM) and a modified pull-through vaginoplasty to perform a safe and effective one-stage feminizing genital reconstruction for these children. METHODS: Fourteen CAH patients with severe virilization, defined by a Prader IV and V rating of the external genitalia, underwent TUM followed by a limited vaginal pull-through procedure from June 2016 to December 2020. Postoperative anatomical and cosmetic outcomes, and urinary continence, were evaluated. RESULTS: Out of the 14 cases in this study, 8 were classified as prader IV and 6 as Prader V. The median age at surgery was 11 months (range 6-36 months), and the mean urethral length was 1.4 cm (range 1.2-1.8 cm). The median follow-up period was 4 years. Our cosmetic outcomes were good in 11 (78.5%), satisfactory in 2, and poor in one case. All patients achieved age-appropriate toilet training without urinary incontinence. CONCLUSION: Adopting our surgical approach of TUM with modified pull-through vaginoplasty has simplified feminizing surgical reconstruction in CAH cases with severe genital atypia and a very high vaginal confluence with short urethral length, yielding adequate introitus with good anatomical and cosmetic appearance and adequate urinary continence outcomes.

A Comprehensive Evaluation of Sexual Life in Women After Laparoscopic Sacrocolpopexy using PISQ-IR.

INTRODUCTION AND HYPOTHESIS: Although laparoscopic sacrocolpopexy is a recommended procedure for sexually active women, its full impact on sexual life remains underexplored. This study is aimed at comprehensively assessing changes in the quality of sexual life and the prevalence of dyspareunia in women 1 year after laparoscopic sacrocolpopexy. METHODS: This prospective observational study enrolled women undergoing laparoscopic sacrocolpopexy for pelvic organ prolapse stage≥ 2. Included were women with a completed Pelvic Organ Prolapse/Incontinence Sexual Questionnaire, IUGA Revised (PISQ-IR) questionnaire before and at 1 year after surgery. Individual domains of the PISQ-IR were compared separately. Dyspareunia, single summary PISQ-IR and PISQ-12 scores were additionally compared in sexually active women. Statistical analyses included paired signed rank, Wilcoxon, Median, Chi-squared, and Fisher tests (p < 0.05). RESULTS: Between February 2015 and December 2019, a total of 333 women were included. Mean age was 61.0 ± 11.2 and 141 (42%) reported being sexually active at baseline. At 12 months postoperatively, sexual activity was preserved in 110 (78%) of these women and an additional 26 women (14%) became sexually active. Both single-summary PISQ-IR (3.4 vs 3.6, p < 0.01) and PISQ-12 (36.0 vs 38.1, p < 0.01) scores increased significantly. The only variable that was associated with deteriorated scores postoperatively was a higher BMI. Individual domain analyses revealed significant improvement in condition-specific and condition-impact domains, except for the desire domain, which deteriorated. Prevalence of dyspareunia decreased post-surgery from 21.8% to 16.4%, p < 0.05. Newly sexually active women were older, had shorter vaginal length preoperatively, but lower PISQ-IR scores postoperatively than sexually inactive women pre- and postoperatively. Women ceasing sexual activity were older and had lower preoperative PISQ-IR scores than sexually active women pre- and postoperatively. CONCLUSIONS: Although the overall rate of sexually active women and sexual desire declined 12 months after sacrocolpopexy, overall sexual function scores improved and the prevalence of dyspareunia decreased.