Restoration of Pulmonary Compliance after Laparoscopic Gynecologic Surgery Using a Recruitment Maneuver.

BACKGROUND/OBJECTIVES: This study aimed to investigate the hypothesis that an alveolar recruitment maneuver can restore lung compliance to initial values after laparoscopic gynecological surgery. METHODS: A total of 31 patients who underwent laparoscopic gynecological surgery were enrolled. Protective mechanical ventilation was applied, and the radial artery was catheterized in all patients. An alveolar recruitment maneuver (incremental and decremental positive end-expiratory pressure) was applied ten minutes after the release of pneumoperitoneum. The respiratory mechanics and blood gas results were recorded at eight different time points: after induction of anesthesia (T1), in the lithotomy position (T2), in the Trendelenburg position (T3), 10 and 90 min after insufflation of carbon dioxide (T4 and T5), in the supine position (T6), after desufflation (T7), and 10 min after an alveolar recruitment maneuver at the end of surgery (T8). RESULTS: Pneumoperitoneum and the Trendelenburg position caused a decline of 15 units in compliance (T7 vs. T1; p < 0.05) compared to baseline. After the alveolar recruitment maneuver, compliance increased by 17.5% compared with the mean value of compliance at time T1 (T8 vs. T1; p < 0.05). The recruitment maneuver had favorable results in patients with low initial compliance (41.5 mL/cmH2O, IQR: 9.75 mL/cmH2O), high Body Mass Index 30.32 kg/m2 (IQR: 1.05 kg/m2), and high initial plateau airway pressure (16.5 cmH2O, IQR: 0.75 cmH2O). CONCLUSIONS: Lung compliance does not return to initial values after performing laparoscopic gynecological procedures. However, after the release of pneumoperitoneum, an alveolar recruitment maneuver is beneficial as it improves compliance and gas exchange.

Laparoscopic Versus Vaginal Uterosacral Ligament Suspension in Women With Pelvic Organ Prolapse: A Systematic Review and Meta-Analysis of the Literature.

OBJECTIVE: Uterosacral ligament suspension (USLS) is one of the most frequently used operations for the restoration of apical support in women with uterovaginal prolapse. However, existing studies are inconclusive as to whether and which surgical access route is superior. The aim of the present meta-analysis is tentatively to compare the efficiency and the postoperative complications of laparoscopic USLS (L-USLS) and vaginal USLS (V-USLS), highlighting that current evidence remains inconclusive regarding the superiority of either surgical access route. DATA SOURCES: We performed a systematic literature review of 5 major databases (Medline, Scopus, Google Scholar Cochrane Central Register of Controlled Trials and Clinicaltrials.gov) from inception till April 2023. METHODS OF STUDY SELECTION: No language restrictions were applied. All comparative studies that compared L-USLS and V-USLS for the management of women with uterovaginal prolapse were included. TABULATION, INTEGRATION, AND RESULTS: Data from 6 retrospective cohort studies on 856 patients were extracted and analyzed. The methodological quality of the included studies was assessed using the risk of bias in nonrandomized studies of interventions tool and ranged between moderate to serious. The pooled results suggest that L-USLS was associated with a potentially decreased incidence of ureteral compromise (odds ratio [OR], 0.19; 95% confidence interval [CI] 0.04-0.89; p = .04) and seemingly lower objective (OR 0.47; 95% CI 0.23-0.97; p = .04) and subjective recurrence rates (OR 0.46; 95% CI 0.23-0.92; p = .03). There were no significant differences between the rates of postoperative pain from USLS sutures, postoperative pelvic hematomas, the suture exposure/granulation tissue formation, and the prolapse recurrence retreatment among the 2 groups. CONCLUSION: The present meta-analysis indicates that L-USLS is possibly associated with significantly fewer ureteral compromise rates and decreased subjective and objective recurrences rates compared to V-USLS. Nevertheless, given the limitations in data quality and heterogeneity of the included studies, these findings should be interpreted with caution. Large-scale randomized studies are essential to more definitively determine the relative merits of the laparoscopic versus vaginal approach.

Platelet-Rich Plasma for the Treatment of Stress Urinary Incontinence-A Randomized Trial.

IMPORTANCE: Urinary incontinence affects millions of women worldwide. OBJECTIVE: The aim of the current study was to evaluate the efficacy and safety of periurethral platelet-rich plasma (PRP) injections in women with stress urinary incontinence (SUI). STUDY DESIGN: This was a single-center, double-blind, randomized sham-controlled trial. Fifty participants with SUI and urodynamic stress incontinence were randomized in 2 equally sized groups. Women in the PRP group received 2 PRP injections at 3 levels of the urethra at 4- to 6-week intervals. Women in the sham group were injected with sodium chloride 0.9%. At baseline, participants underwent urodynamic studies and a 1-hour pad test and completed the International Consultation on Incontinence Questionnaire-Female Lower Urinary Tract Symptoms (ICIQ-FLUTS), the Patient Global Impression Scale of Improvement, and the King's Health Questionnaire. At follow-up visits (1, 3, and 6 months), women underwent the 1-hour pad test and completed the King's Health Questionnaire and the ICIQ-FLUTS. Primary outcome was the subjective evaluation as indicated by the response to question 11a of the ICIQ-FLUTS questionnaire. Secondary outcomes included scores of questionnaires and urine loss assessed on the 1-hour pad test. The level of discomfort during injections and any adverse events were also evaluated. RESULTS: During follow-up, the mean score of the 11a question decreased significantly in the PRP group compared with sham. Subjective cure was significantly higher in the PRP group (32% vs 4%, P < 0.001). A significant reduction of urine loss assessed on the 1-hour pad test was observed in the PRP group compared with the sham group at 6-month follow-up. No adverse events were observed. CONCLUSIONS: Periurethral PRP injections were superior to sham injections in improving SUI symptoms with an excellent safety profile.

A Study Protocol of Micro-Ablative Fractional CO2 Laser in Postmenopausal Women With Overactive Bladder Syndrome.

INTRODUCTION: This is a presentation of a study protocol in order to evaluate whether the application of CO2 laser can additionally benefit the improvement of the symptoms of overactive bladder in postmenopausal women who have just started mirabegron as a treatment. MATERIALS AND METHODS: This is a study protocol of a randomized double-blind placebo-controlled trial. A total of 50 menopausal women will participate in the study. All patients will start treatment with mirabegron 50 mg and will be randomized into two groups. Women in group A (control) will undergo CO2 laser treatments while those in group B (placebo group) will receive placebo CO2 laser treatments. In total, three monthly sessions will be held in both groups. The monitoring and evaluation of the results will be carried out by completing a three-day urination diary, as well as by completing the Female Lower Urinary Tract Symptoms, Overactive Bladder Questionnaire, King's Health Questionnaire, Urinary Distress Inventory, Pelvic Floor Impact Questionnaire, Patient Global Impression of Improvement, before each session and a month after the last one. Differences between groups will be assessed at baseline and every month following the three laser therapies. RESULTS: This is an ongoing study protocol, and we are expecting the analysis of the results in 2024. CONCLUSIONS: The use of laser CO2 in postmenopausal women with overactive bladder syndrome may be a well-tolerated alternative treatment. The goal of our study is to evaluate the efficacy of laser treatment in combination with b3-adrenoreceptor agonist therapy.

CO2 Laser versus Sham Control for the Management of Genitourinary Syndrome of Menopause: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

In the context of the menopausal transition, genitourinary syndrome of menopause (GSM) refers to a range of genitourinary symptoms, from vaginal dryness to dysuria and urinary urgency. While hormonal treatments are standard, their associated side effects have driven the exploration of alternatives like vaginal CO2 laser. We aimed to evaluate the randomized controlled trials (RCTs) comparing vaginal CO2 laser treatment for GSM to sham controls. This systematic review sourced four electronic databases until June 2023. The analysis incorporated seven RCTs with 407 women. The CO2 laser and sham control were comparable for most parameters, including the female sexual function index (FSFI) and visual analogue scale (VAS) for dyspareunia, vaginal health index, pH, and patient satisfaction. However, the CO2 laser group showed significant improvement in the vaginal assessment scale for GSM symptoms. Sensitivity analyses revealed that parameters like FSFI showed significant differences in favor of CO2 laser group upon the exclusion of specific studies. In conclusion, vaginal CO2 laser therapy emerges as a promising alternative for GSM management, especially for most bothersome GSM symptoms; however, the need for further well-designed RCTs remains to validate its broad safety and efficacy.

The Effect of Postoperative Gum Chewing on Gastrointestinal Function Following Laparoscopic Gynecological Surgery. A Meta-analysis of Randomized Controlled Trials.

OBJECTIVE: To assess the effect of postoperative gum chewing on gastrointestinal function in women following laparoscopic gynecological surgery for benign indications. DATA SOURCES: We screened 5 major databases (Medline, Scopus, Google Scholar, Cochrane Central Register of Controlled Trials, and Clinicaltrials.gov) from inception till February 2023. METHODS OF STUDY SELECTION: No language restrictions were applied. We included randomized controlled trials comparing the postoperative bowel function between patients who chewed and patients who did not chew gum postoperatively after laparoscopic gynecological procedures for benign indications. TABULATION, INTEGRATION, AND RESULTS: Data from 5 studies on 670 patients were extracted and analyzed by 3 independent reviewers. Meta-analysis was performed with RevMan 5.4 software (Copenhagen: The Nordic Cochrane Center, The Cochrane Collaboration, 2020), with mean differences (MDs), pooled risk ratios, and random-effects model. Postoperative gum chewing significantly reduced the time to first bowel sounds and the time to first passage of flatus (MD -2.58 hours 95% confidence interval (CI) -4.12 to -1.04 p = .001 and MD -3.97 hours 95% CI -6.26 to -1.68 p <.001, respectively). The time to first defecation, the time to first postoperative patients' mobilization, the length of hospital stay, and the risk of postoperative bowel obstruction showed no statistically significant difference between the 2 groups. When subgroup analysis was performed according to the type of the laparoscopic procedure, it failed to reveal a positive impact of postoperative gum chewing in both the times to first passage of flatus and first defecation following laparoscopic hysterectomies (MD -5.35 hours 95% CI -10.93 to 0.23 p = .06 and MD -15.93 hours 95% CI -40.13 to 8.28 p = .20, respectively). CONCLUSION: The results of the present meta-analysis support that postoperative gum chewing following laparoscopic gynecological procedures seems to have a positive effect on the early mobilization of the gastrointestinal tract. However, these results should be interpreted with caution due to the small number of the included randomized controlled clinical trials.

Expression of ZEB1 in different forms of endometriosis: A pilot study.

OBJECTIVES: Epithelial-Mesenchymal Transition (EMT), a cellular process in which epithelial cells lose epithelial characteristics while acquire mesenchymal features, is believed to contribute to migration and invasion abilities of the endometriotic cells. Studies on gene expression of the transcription factor ZEB1, a crucial transcription factor of EMT, show that there is probably a modified expression in the endometriotic lesions. The aim of the study was to compare the expression levels of ZEB1 in types of endometriotic lesions with different biological behavior such as endometriomas and deep infiltrating endometriotic nodules. STUDY DESIGN: We have studied 19 patients with endometriosis and 8 patients with benign gynecological lesions without endometriosis. The endometriosis patient group included 9 women with only endometriotic cysts without deep infiltrating endometriotic lesion (DIE) and 10 women with DIE who had developed concurrent endometriotic cysts. The technique applied to investigate ZEB1 expression levels is Real-Time PCR. The results of the reaction were normalized by simultaneously investigating the expression of the house-keeping gene G6PD. RESULTS: Analysis of the samples showed underexpression of ZEB1 in the eutopic endometrium of women with only endometriotic cysts when compared to normal endometrium. A tendency of higher ZEB1 expression, without reaching significant difference, was found between the endometriotic cysts and their paired eutopic endometrium. In women with DIE, no significant difference was found between their eutopic and normal endometrium. No significant difference was found between the endometriomas and DIE lesions. ZEB1 shows different expression profile in the endometriotic cysts of women with and without DIE when the cyst is compared to their paired eutopic endometrium. CONCLUSIONS: It therefore appears that ZEB1 expression differs between different types of endometriosis. The expression levels of ZEB1 in the eutopic endometrium could affect the development of infiltrating lesions or not. However, the most important observation is the different ZEB1 expression profile of endometriomas between women with and without DIE. Although, they both share the same histologic characteristics, they show different ZEB1 expression indicating different pathogenetic mechanisms of endometriomas in cases with and without DIE. Therefore, future research on endometriosis should consider DIE and ovarian endometriosis as different diseases.

The Effect of the Allelics of Ser680Asn Polymorphisms of Follicle-Stimulating Hormone Receptor Gene in IVF/ICSI Cycles: a Systematic Review and Meta-analysis.

A significant number of single-nucleotide polymorphisms (SNPs) of the follicle-stimulating hormone receptor (FSHr) can modify the response to exogenous FSH administration. A significant diversity in response to controlled ovarian stimulation (COS) in assisted reproductive technologies (ART) according to the type of allelic has been reported. We aimed to evaluate the relation between the Asn680Ser allelics and COS. A total of 4 electronic databases were searched for articles published up to August 2021. Prospective and retrospective comparative studies which reported outcomes after COS in patients who underwent genotyping for the detection of FSHr polymorphisms were considered eligible. A total of 11 studies including 4343 patients with Asn680Ser polymorphisms of the FSHr were included. Patients carrying the Asn/Asn allelic provide elevated E2 on the day of human chorionic gonadotropin (hCG) administration (1549 patients MD 262.39 pg/ml, p = 0.0007), but less transferrable embryos as compared with Ser/Ser genotype (283 patients MD - 0.11 embryos, p = 0.04). Ans/Ser versus Ser/Ser genotypes showed a higher E2 on the day of hCG administration (1799 patients, MD 207.86 pg/ml, p = 0.02). Pregnancy rates were similar in all combination of genotypes. There is currently no strong evidence suggesting that the examination of one gene in relation to genotypes can be effectively used as single tool to improve COS. However, polygenic analysis of different polymorphisms by analyzing the genetic profile of each individual could be useful. Further research is warranted to develop an algorithm that will enable simultaneous analysis of many genes, which combined with hormonal profile could promote treatment individualization.

Wireless Cystoscope the Future of Cystoscopy (With Video).

Background: The first modern cystoscope was developed with the invention of rod lens and optical fibers in the 1960s. Since then, many advances have been made in functionality and camera image analysis. The cost of purchasing equipment and volume of the endoscopic tower remains a challenge and a barrier to the spread of cystoscopy. Urinary tract injury is a significant complication in women undergoing gynecologic surgery. Selective intraoperative cystoscopy at laparoscopic hysterectomy or complex pelvic surgery is valuable for recognizing lower urinary tract injuries. We have developed a novel wireless cystoscope for performing diagnostic and operative cystoscopy. Methods: The new wireless cystoscopic setup consists of a rigid cystoscope 4 mm, 30° that joins a modified action camera to a c-mount adapter f 18-35 mm and a portable led light source. Results: The new setup has so far been effectively used in more than 50 diagnostic cystoscopies and pigtail catheter replacements without complications. Two cases performed with the new setup are presented in the video. Conclusions: The new cystoscopic setup has the advantage of a wireless video camera, 4K ultraHD, and is easy setup. Due to its low cost and portability, the wireless cystoscope is easy to obtain and use. Also, it is invaluable and ergonomic in managing the integrity or pathology of the bladder, urethra, and ureters.

Enhanced Recovery Protocols in Urogynecologic and Pelvic Floor Reconstructive Surgery: A Systematic Review and Meta-Analysis.

IMPORTANCE: The implementation of Enhanced Recovery After Surgery (ERAS) protocols may optimize the clinical outcome of surgical patients, by reducing the length of hospital stay (LOS) and improving the quality of recovery. OBJECTIVE: This study aims to evaluate the impact of ERAS protocols in the intraoperative and postoperative course of patients undergoing pelvic floor reconstructive surgery. METHODS: A systematic search of PubMed/MEDLINE, Embase, and the Cochrane Library was conducted up to January 2022, using the Systematic Reviews and Meta-analyses guidelines. Search terms, such as ERAS, urogynecology, sacrocolpopexy were tailored to each database as necessary. Statistical analysis was performed using the RevMan 5.4 software. Confidence intervals (CI) were set at 95%. Mean difference and risk ratio were used in the analysis, and the results were calculated using the random effect model. RESULTS: Six studies that reported outcomes of 1,153 women were included. The ERAS protocols were implemented in 553 women, whereas the remaining 600 received standard perioperative care. A significantly shorter LOS (mean difference, -16.17 hours; 95% CI, -24.07 to -8.26 hours; P < 0.0001) and a higher proportion of patients discharged within 24 hours postoperatively was observed in ERAS patients compared with non-ERAS controls (risk ratio, 3.08; 95% CI, 2.00-4.75; P < 0.00001). Operative time, estimated blood loss, complications, and readmission rates did not differ between the 2 groups. CONCLUSIONS: Our analysis showed that ERAS protocols have a favorable impact on the perioperative course of urogynecologic populations. More research is required to determine those key components of ERAS protocols, specifically applicable and more beneficial to women with pelvic floor disorders.

Laparoscopic Discoid Excision of Bowel Endometriosis Using Sutures for Closure.

OBJECTIVE: To demonstrate the technique of discoid excision of bowel endometriosis followed by closure of the bowel defect using sutures, without the application of the transanal stapler device. DESIGN: Stepwise demonstration of the technique with narrated video footage. SETTING: Bowel endometriosis is a common pattern of deep endometriosis [1]. Discoid excision is 1 of the 3 surgical interventions applied to manage this pathologic entity, with shaving and segmental resection being the other 2 [2]. When discoid excision is performed, a transanal stapler device is used for bowel closure in most cases [3,4]. Only a few studies so far have reported the application of sutures for this purpose [5]. This video highlights the technique of bowel suturing after discoid excision. INTERVENTIONS: This video presents the technique of bowel discoid excision with the application of sutures to close the bowel defect (Supplemental Video 1). The key surgical steps are as follows: 1. Dissection of both ureters and development of pararectal spaces. 2. Recognition and preservation of the inferior hypogastric plexus and the hypogastric nerve. 3. Detachment of the nodule from the cervix. 4. Detachment of the nodule from the bowel, beginning with deep shaving and followed by discoid excision. 5. Thorough description of the bowel closure using 2 layers of Vicryl 3-0 sutures, the first being interrupted and the second continuous. CONCLUSION: The described technique of bowel closure using sutures may be a safe and effective alternative to the transanal stapler. Its advantage is that it can be performed when the pathology is located higher than 15 cm from the anal verge or the diameter of the nodule is more than 30 mm.

Differential Expression of Insulin Growth Factor 1 (IGF-1) Isoforms in Different Types of Endometriosis: Preliminary Results of a Single-Center Study.

Endometriosis is a benign, estrogen-dependent gynecological condition with an uncertain exact pathogenetic mechanism. The aim of this study was to evaluate the potential differential expression of Insulin Growth Factor 1 (IGF-1) isoforms in deeply infiltrating endometriotic (DIE) lesions, in ovarian endometriomas, and in the eutopic endometrium of the same endometriosis patients and to compare their expression with that in the eutopic endometrium of women without endometriosis. A total of 39 patients were included: 28 with endometriosis, of whom 15 had endometriomas only, 7 had DIE nodules only, and 6 had both DIE and endometriomas, and 11 without endometriosis served as controls. We noticed a similar pattern of expression between IGF-1Ea and IGF-1Ec, which differed from that of the IGF-1Eb isoform, possibly implying differential biological actions of different isoforms in DIE subtypes. We observed a tendency of lower expression of IGF-1Ea and IGF-1Ec in endometriomas without DIE compared to endometriomas with concurrent DIE or in DIE nodules. In conclusion, differential expression of IGF-1 isoforms may indicate that DIE with its associated ovarian lesions and simple ovarian endometriosis should be considered as two forms of the disease developing under different molecular pathways.

Sharp expansion of the cesarean delivery uterine incision in women with previous cesarean section scars.

Although the blunt uterine incision expansion during a low-transverse cesarean delivery has prevailed over the sharp technique, the latter should not be completely abandoned. The sharp method with scissors should be considered when managing patients with previous cesarean sections, although more studies are required for a definite answer.

The Effect of Intravenous Tranexamic Acid on Myomectomy: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Myomectomy is the preferred surgical treatment for symptomatic women with uterine myomas who wish to preserve their fertility. The procedure may be associated with significant intraoperative blood loss, which predisposes to increased transfusion rates and morbidity. The objective of our systematic review and meta-analysis is to investigate whether intravenous (IV) use of tranexamic acid (TXA) may reduce blood loss during myomectomy. Three electronic databases were screened until June 2022. The eligible studies were assessed for risk of bias. Four randomized controlled trials that reported outcomes from a total of 310 women were finally included in the meta-analysis-155 patients received intravenous TXA while the remaining 155 received placebo injection with normal saline or water for injection. Total estimated blood loss was significantly lower in patients who received TXA before myomectomy compared to control (230 patients MD -227.09 mL 95% CI -426.26, -27.91, p = 0.03). This difference in favor of TXA group remained when intraoperative and postoperative blood loss was separately analyzed. Postoperative hematocrit values and hemoglobin levels did not differ among the two groups (180 patients MD 0.67% 95% CI -0.26, 1.59, p = 0.16 and 250 patients MD 0.17 mg/dL 95% CI 0.07, 0.41, p = 0.17, respectively). The number of patients that received blood transfusion was also not different (310 patients OR 0.46 95% CI -0.14, 1.49, p = 0.19). Total operative time was significantly prolonged in control group compared to TXA (310 patients MD -16.39 min 95% CI -31.44, -1.34 p = 0.03). Our data show that the IV use of TXA may significantly reduce intraoperative blood loss in patients undergoing myomectomy and contribute to reduced operative time.

Preemptive Infiltration of Local Anesthetics During Vaginal Hysterectomy: A Systematic Review and Meta-analysis of Randomized Controlled Trials.

IMPORTANCE: Vaginal hysterectomy (VH) is the preferred route of choice for women desiring hysterectomy to treat uterine pathology, including premalignant conditions and fibroids. OBJECTIVE: The aim of this study was to evaluate the impact of the use of preemptive local analgesia (LA) on postoperative pain and perioperative outcomes for women undergoing VH. STUDY DESIGN: A systematic search of 4 electronic databases (MEDLINE, Scopus, Cochrane CENTRAL Register of Controlled Trials, and Clinicaltrials.gov ) was performed for articles published up to January 2021. All randomized controlled trials that presented outcomes of patients who underwent VH due to pelvic floor disorders or other benign gynecological disorders and received local infiltration analgesia were finally included. RESULTS: A total of 5 studies with 277 women (138 LA group vs 199 no-LA group) who underwent a VH were included in the present meta-analysis. Mean pain scores at both 30 minutes to 2 hours and 3 to 6 hours postoperatively were significantly lower in the LA group compared with the non-LA group (220 patients: mean difference [MD], -1.75; 95% confidence interval [CI], -2.77 to -0.74; P = 0.0007; and 220 patients: MD, -1.68; 95% CI, -2.28 to 1.09; P < 0.00001, respectively). Morphine/narcotic opioid-based consumption up to 24 hours postoperatively was significantly reduced in the LA group compared with the non-LA group (197 patients MD, -9.47 mg; 95% CI, -16.51 to -2.43; P = 0.008). CONCLUSIONS: The use of preemptive LA during VH seems to be beneficial especially with regard to short-term postoperative pain and opioid use. However, further studies are needed to identify the optimal anesthetic regimen, the dosage, and sites of application aiming to achieve the optimal benefit in the postoperative management.

Large myoma receiving multiple collateral primary parasitic blood supply.

We describe a rare case of a pedunculated myoma receiving multiple de-novo developed parasitic collateral blood supply from the adjacent organs. The main feeding vessels arise from the omentum and the bladder.

Fertility outcomes after treatment with intraperitoneal chemotherapy.

Intraperitoneal chemotherapy (IPC) administration has been added to the therapeutic protocols of cancers, confined to the abdominal cavity. Since, a survival benefit in patients treated with adjuvant IPC has been demonstrated, fertility questions are raised in these patients. A comprehensive search of the English literature of PubMed/MEDLINE, EmBase and Google Scholar databases was conducted, from their inception until April 2021, following the MOOSE guidelines. Twelve out of 473 studies were included in the final review and analysis. After treatment with IPC for peritoneal carcinomatosis, 19 women, who underwent fertility-sparing surgery, with 20 successful pregnancies were reported. The mean interval time between IPC and pregnancy was 38.4 months (range 9-168 months). In 16 cases, conception was spontaneous, three required in vitro fertilisation, whereas one pregnancy was achieved through intrauterine insemination. Mean disease-free survival was 76 months (range 24-177 months). Childbearing is a feasible approach in selected patients, after treatment with IPC. When future pregnancy is desirable, a multidisciplinary team of surgeons, gynaecologists, oncologists and reproductive specialists is required, to inform the patient thoroughly about the fertility preservation alternatives, without endangering patient's survival.

Deep versus Moderate Neuromuscular Blockade in Gynecologic Laparoscopic Operations: Randomized Controlled Trial.

Background: To investigate whether deep neuromuscular blockade (NMB) improves surgical conditions and postoperative pain compared to moderate block, in patients undergoing gynecologic laparoscopic surgery. Methods: A single blind, randomized, controlled trial was undertaken with laparoscopic gynecologic surgical patients, who were randomly assigned to one of the following two groups: patients in the first group received deep NMB (PTC 0-1) and in the other, moderate NMB (TOF 0-1). Primary outcomes included assessing the surgical conditions using a four-grade scale, ranging from 0 (extremely poor) to 3 (optimal), and patients' postoperative pain was evaluated with a five-grade Likert scale and the analgesic consumption. Results: 144 patients were analyzed as follows: 73 patients received deep NMB and 71 moderate NMB. Mean surgical field scores were comparable between the two groups (2.44 for moderate vs. 2.68 for deep NMB). Regarding postoperative pain scores, the patients in the deep NMB experienced significantly less pain than in the group of moderate NMB (0.79 vs. 1.58, p < 0.001). Moreover, when the consumption of analgesic drugs was compared, the moderate NMB group needed more extra opioid analgesia than the deep NMB group (18.3% vs. 4.1%, p = 0.007). From the secondary endpoints, an interesting finding of the study was that patients on deep NMB had significantly fewer incidents of subcutaneous emphysema. Conclusions: Our data show that, during the performance of gynecologic laparoscopic surgery, deep NMB offers no advantage of operating filed conditions compared with moderate NMB. Patients may benefit from the deep block as it may reduce postoperative pain.