Literature review, surgical decision making algorithm, and AGREE II-S comparison of national and international recommendations and guidelines in pelvic organ prolapse surgery.

The average lifespan has increased over time due to improvements in quality of life, leading to an aging population that stays healthy for longer. Pelvic organ prolapse (POP), whether uterine or vaginal, is a problem that severely impairs quality of life and imposes significant restrictions. The present study provides the reader with a summary of the many surgical techniques used in POP surgery, comparing international guidelines, offering an algorithm that is simple to understand, and allows the reader to quickly choose the table that includes the best surgical therapy for each individual. Using relevant keywords, the writers searched the PubMed and Scopus databases for relevant publications from 2000 to April 2023. Studies with cases of oncologic disorders or prior hysterectomy performed for another reason were not included in the analysis. Ten distinct international guidelines are highlighted and examined in the present study. We used the Appraisal of Guidelines for Research and Evaluation II-S (AGREE II-S) method to assess their quality, and incorporated the results into the conclusion. Worldwide, anterior colporrhaphy is the preferred method of treating anterior compartment abnormalities, and mesh is virtually always used when recurrence occurs (which happens in about half of the cases). Worldwide, posterior colporrhaphy is commonly used to repair posterior compartment abnormalities. Only a few national guidelines (the Iranian guideline, Acta Obstetricia et Gynecologica Scandinavica [AOGS], and the German-speaking countries) permit the use of mesh or xenograft in cases of recurrence. There is agreement on the abdominal approach (sacrocolpopexy) with mesh for treating apical deformities. Sacrospinous-hysteropexy is the standard method used to guide the vaginal approach; mesh is typically used to aid in this process. There are just three recommendations that do not include vaginal operations: HSE, AOGS, and Iran. Of obliteration techniques, colpocleisis is unquestionably the best. In conclusion, our analysis highlights the significance of customized methods in POP surgery, taking into account the requirements and preferences of each patient. To choose the best surgical therapy, criteria and patient features must be carefully considered.

From 3D to 2D-4K laparoscopic sacral colpopexy: are we addicted to technology?

OBJECTIVE: A study analyzing perioperative outcomes related to a sudden switch from 3D to 2D-4K technology for laparoscopic sacral colpopexy by expert pelvic surgeons: are we addicted to technology? MATERIAL AND METHODS: After a sudden transition from 3D to 2D-4K laparoscopic technology, a total of 115 consecutive pelvic prolapse patients who underwent sacral colpopexy from June 2020 to September 2021 were retrospectively assessed from our database. Perioperative parameters, operative times (OT), and intraoperative difficulty scales were assessed. One-year follow-ups were analyzed for the study. Primary endpoints were OT; secondary endpoint was the evaluation of complications linked to this procedure. RESULTS: We found statistical differences in OT and intraoperative difficulty scales between medians of the last 3D procedures and the first ten 2D-4K surgeries, without differences between operators. Only after more than 20 surgeries, we observed no significant differences between 3D and 2D-4K sacral colpopexy. We observed no statistical differences in terms of anatomic failure, PGI-I, and intra-postoperative complications. CONCLUSION: The transition of urogynecology from an exclusive vaginal approach to 2D-3D-4K laparoscopy significantly increased the level of technology necessary for surgical treatment of prolapse. This could, as a result, lead to pelvic surgeons becoming increasingly dependent on technology.

Minimally Invasive Treatment of Stress Urinary Incontinence in Women: A Prospective Comparative Analysis between Bulking Agent and Single-Incision Sling.

INTRODUCTION: The study aims to compare the efficacy and safety of bulking agents and single-incision slings in the treatment of urinary incontinence in 159 patients during a 29-month follow-up period. MATERIAL AND METHODS: Of the 159 patients suffering from stress urinary incontinence, 64 were treated with bulking agents (PAHG Bulkamid®) and 75 with a single-incision sling (Altis®). The ICIQ-UI-SF (Incontinence Questionnaire-Urine Incontinence-Short Form), PISQ-12 (Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaires short form), FSFI (Female Sexual Function Index), FSDS (Female Sexual Distress Scale), and PGI-I (Patient Global Improvement Index) were used to assess efficiency and quality of life. RESULTS: The bulking agents showed high efficacy and safety during the 29-month follow-up. Post-operative complications were recorded in both groups, with only two significant differences. The Bulkamid group experienced no pain, while 10.8% of the ALTIS group experienced groin pain and 5% experienced de novo urgency. Furthermore, patients treated with bulking agents experienced reduced nicturia (0.78 vs. 0.92 in patients treated with single-incision slings.). In both groups, we noticed a significant improvement in QoL (quality of life), with a halved ICIQ-UI-SF (International Consultation on Incontinence Questionnaire-Urine Incontinence-Short Form) score which was completed to assess the impact of urine symptoms. After 24 months of therapy, the Bulkamid group saw a decrease from 14.58 ± 5.11 at baseline to 5.67 ± 1.90 (p < 0.0001), whereas the ALTIS group experience a decrease from 13.75 ± 5.89 to 5.83 ± 1.78. Similarly, we observed an improvement in sexual function, with the number of sexually active patients increasing from 29 to 44 (56.4%) in the Bulkamid group (p = 0.041) and from 31 to 51 (61.7%) in the ALTIS group (p = 0.034). According to the most recent statistics, the PISQ-12, FSFI, and FSDS scores all demonstrated an improvement in women's sexual function. CONCLUSIONS: In terms of efficacy and safety, bulking agents had notable results over the 29-month follow-up period. Furthermore, the patients treated with bulking agents reported a lower incidence of postoperative complications and a no discernible difference in terms of quality of life and sexual activity compared to the ones treated with single-incision slings. Bulking agents can be considered a very reliable therapeutic option based on accurate patient selection.

Spondylodiscitis after sacral colpopexy: diagnose early to treat earlier.

Spondylodiscitis following sacral colpopexy for Pelvic Organ Prolapse (POP) represents a rare complication with severe consequences. Authors performed a literature search, from 2000 to 2022, to set a narrative review of literature. Spondylodiscitis is an uncommon but dangerous side effect of a routine surgical treatment that needs to be identified and treated right away to prevent worsening clinical consequences. Suboptimal dissection of the sacral promontory and/or site infection are associated with spondylodiscitis. When spondylodiscitis is suspected, advanced imaging methods should be used, and surgical excision shouldn't be put off after a failed course of treatment. Authors presented a case-video of a 68-year-old woman who reported severe lower back pain 7 weeks after surgery, in which sacral spondylodiscitis was diagnosed and laparoscopically treated. In this case, a laparoscopic tack and mesh removal from promontory was carried out following the patient's continued lower back pain and the antibiotic therapy's incomplete radiological remission of spondylodiscitis. The patient's radiological findings and symptoms completely resolved two weeks following the procedure.

Postoperative cognitive disorders and delirium in gynecologic surgery: Which surgery and anesthetic techniques to use to reduce the risk?

Despite their general good health, an increasing proportion of elderly individuals require surgery due to an increase in average lifespan. However, because of their increased vulnerability, these patients need to be handled carefully to make sure that surgery does not cause more harm than good. Age-related postoperative cognitive disorders (POCD) and postoperative delirium (POD), two serious consequences that are marked by adverse neuropsychologic alterations after surgery, are particularly dangerous for the elderly. In the context of gynecologic procedures, POCD and POD are examined in this narrative review. The main question is how to limit the rates of POCD and POD in older women undergoing gynecologic procedures by maximizing the risk-benefit balance. Three crucial endpoints are considered: (1) surgical procedures to lower the rates of POCD and POD, (2) anesthetic techniques to lessen the occurrence and (3) the identification of individuals at high risk for post-surgery cognitive impairments. Risks associated with laparoscopic gynecologic procedures include the Trendelenburg posture and CO2 exposure during pneumoperitoneum, despite statistical similarities in POD and POCD frequency between laparoscopic and laparotomy techniques. Numerous risk factors are associated with surgical interventions, such as blood loss, length of operation, and position holding, all of which reduce the chance of complications when they are minimized. In order to emphasize the essential role that anesthesia and surgery play in patient care, anesthesiologists are vital in making sure that anesthesia is given as sparingly and quickly as feasible. In addition, people who are genetically predisposed to POCD may be more susceptible to the disorder. The significance of a thorough strategy combining surgical and anesthetic concerns is highlighted in this article, in order to maximize results for senior patients having gynecologic surgery.

Quality of Life and Sexual Function after Laparoscopic Posterior Vaginal Plication Plus Sacral Colpopexy for Severe Posterior Vaginal Prolapse.

BACKGROUND: Laparoscopic sacral colpopexy (LSC) is the gold standard treatment for women with apical/anterior pelvic organ prolapse (POP). For isolated posterior vaginal prolapse, instead, the literature suggests fascial native tissue repair. This is a retrospective 2-year quality-of-life follow-up study after laparoscopic posterior plication (LPP) combined with LSC in patients with anterior/apical prolapse combined with severe posterior colpocele. The primary endpoint was to evaluate the subjective outcomes quality of life (QoL), sexual function, and patient satisfaction rate. The secondary endpoint was to evaluate perioperative and anatomical outcomes at the 2-year follow-up. METHODS: A total of 139 consecutive patients with anterior and/or apical prolapse (POP-Q stage ≥ II) and severe posterior vaginal prolapse (posterior POP-Q stage ≥ III) were retrospectively selected from our database among women who underwent, from November 2018 to February 2021, a "two-meshes" LSC. The patients were classified into Group A (81 patients; LSC plus LPP) and Group B (67 patients; LSC alone). The primary endpoint was evaluated using the Patient Global Impression of Improvement (PGI-I), the Pelvic Organ Prolapse Distress Inventory-6 (POPDI-6), the Pelvic Floor Impact Questionnaire-7 (PFIQ-7), the Female Sexual Distress Scale (FSDS), the Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire (PISQ-12), and the EuroQol (EQ-5D). The secondary endpoint was studied using the POP-Q study and an intra-, peri-, and post-operative complications assessment. Two-year follow-up data were analyzed for the study. RESULTS: At 2 years, all women showed a statistically significant amelioration of their symptoms on the QoL questionnaires. We found a statistical difference in favor of posterior plication in terms of the PGI-I successful outcome rate (Group A versus B: 85.3% versus 67.1%), FSDS (median 11 versus 21), and PISQ-12 (median 89 versus 62) (p < 0.05 for all comparisons). A significant improvement of all EQ-5D values was observed from baseline to 2-year follow-up, and only for the "pain/discomfort" domains did we observe a significant improvement in LSC plus LPP patients versus LSC alone (p < 0.05). LSC plus LPP women showed, at 2 years, a significant amelioration of their Ap and GH POP-Q points. We observed no statistical differences in terms of intra-post-operative complications or anatomic failure rate between groups. CONCLUSIONS: Our LPP approach to LSC appears to be a safe, feasible, and effective treatment for advanced pelvic organ prolapse with a significant impact on the patient's general health and sexual quality of life. Adding laparoscopic posterior vaginal plication to "two-meshes" sacral colpopexy is recommended in patients with apical/anterior prolapse and concomitant severe posterior colpocele. This surgical approach, in addition to improving the anatomical results of these patients, is associated with a significant improvement in sexual and quality of life indexes.

Adenomyosis and fertility-sparing surgery: A literature appraisal.

Adenomyosis is an intricate pathological condition that negatively impacts the uterus. It is closely related to the more well-known endometriosis, with which it shares parallels in terms of diagnosis, therapy, and both microscopic and macroscopic features. The purpose of this narrative review is to give a clear univocal definition and outlook on the different, patient-adapted, surgical treatments. MEDLINE and PubMed searches on these topics were conducted from 1990 to 2022 using a mix of selected keywords. Papers and articles were identified and included in this narrative review after authors' revision and evaluation. From the literature analysis, authors reported the following surgical techniques: laparoscopic double/triple-flap method, laparotomic wedge resection of the uterine wall, laparotomic transverse H-incision of the uterine wall, laparotomic wedge-shaped excision, and laparotomic complete debulking excision by asymmetric dissection technique. Each of these techniques has strengths and weaknesses, but the literature data on the pregnancy rate are somewhat limited. The only certain information is the risk of uterine rupture up to 6.0% after surgical treatment for uterine adenomyosis. Over the years, the surgical approach continued to reach a positive result by minimally invasive treatment, with less hospitalization, less postoperative pain, and less blood loss. Over the years, the gynecological surgeon has gained the skills, training and increasingly sophisticated surgical techniques to target effective therapy. That's why a hysterectomy is no longer the only surgical resource to treat adenomyosis, but in patients who wish to preserve the fertility, there is a wide variety of surgical alternatives.

The impact of epigallocatechin gallate, vitamin D, and D-chiro-inositol on early surgical outcomes of laparoscopic myomectomy: a pilot study.

PURPOSE: A prospective investigation to assess the impact of 3 months of treatment with epigallocatechin gallate (EGCG), vitamin D and D-chiro-inositol (DCI) in the treatment of uterine fibroids (UF) with laparoscopic myomectomy as evidenced by surgical outcomes and effect on liver function. METHODS: Non-pregnant or lactating women aged between 30 and 40 years were scheduled for laparoscopic myomectomy to treat symptoms or looking to conceive. After enrollment, patients were assigned to either (1) intervention group, assuming a total of 300 mg EGCG, 50 µg vitamin D, and 50 mg DCI divided in 2 pills per day for 3 months, or (2) control group, including untreated women scheduled to undergo laparoscopic myomectomy after 3 months. RESULTS: 91 patients completed the study. The comparison of the surgical outcomes between the intervention (n = 44) and the control (n = 47) groups revealed that the treatment significantly reduces the duration of surgery (41.93 ± 7.56 min vs 56.32 ± 10.63 min, p < 0.001). Moreover, the treatment also reduced blood loss during surgery (149.09 ± 25.40 mL vs 168.41 ± 21.34 mL, p < 0.001), resulting in treated patients having higher Hb levels at discharge 11.27 ± 0.82 mL vs 10.56 ± 0.82 mL, p < 0.01). The surgery induced an increase in AST and in total bilirubin regardless of the assigned group, and the treatment induced no change in liver function. CONCLUSIONS: Our data suggest that EGCG plus vitamin D, and DCI could represent a safe option for women with UF scheduled for laparoscopic myomectomy, improving surgical outcomes without affecting liver functionality.

PCOS and vitamin D: a clinical appraisal.

PURPOSE: Polycystic ovary syndrome (PCOS) is the most common endocrine-reproductive disease linked not just to infertility but also to serious comorbidities. There is a reported association between low vitamin D levels and multiple health conditions including PCOS. This narrative review aims to analyze the role of vitamin D in PCOS development, use of the vitamin D in the treatment of PCOS, and the molecular basis of these observations. METHODS: A Medline and PubMed research was performed, during the years 1990-2023, using a combination of keywords on such topic. According to the author's evaluation and target, papers were identified and included for a narrative review. RESULTS: There are associations between lower levels of vitamin D and PCOS, as well as with insulin resistance, metabolic syndrome, hyperandrogenemia, metabolic and endocrine disorders as well as the onset of oxidative stress and pro-inflammatory milieu, in PCOS women. CONCLUSION: Vitamin D has a role in pathologic changes linked to PCOS. Molecular and clinical investigations which give new information about the role of vitamin D in the development of PCOS and related endocrine and metabolic disturbance are further needed.

Italian multicenter mid-term analysis of laparoscopic lateral suspension in women with pelvic organ prolapse: clinical, sexual and Quality of Life assessment after surgical intervention.

BACKGROUND: The aim of this study was to evaluate effectiveness and safety of laparoscopic lateral suspension in women affected by high grade uterine prolapse associated to anterior defect. The secondary endpoint is to evaluate mid-term impact on Quality of Life and sexual function. METHODS: A multicenter retrospective study on women undergoing laparoscopic lateral suspension for uterine prolapse ≥III stage was performed. We included 174 women, but due to exclusion criteria, 134 patients were enrolled for this study. Preoperative evaluation consisted of an urogynecological interview, clinical exam, 3-day voiding diary and urodynamic testing; the prolapse Quality of Life Questionnaire was used to quantify the impact of prolapse symptoms on Quality of Life and the Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire short form, the Female Sexual Function Index and the Female Sexual Distress Scale were administered to evaluate sexual function before surgical intervention and at median follow-up of 3.8 years. RESULTS: We included 134 women with uterine prolapse ≥III stage. All patients underwent laparoscopic lateral suspension, 8 also posterior colporrhaphy and 5 also transobturator tape insertion. POP-Q classification score for anterior and apical compartment showed a significant average decrease. The surveys administered to patients showed an improvement in Quality of Life, an increase in the number of monthly intercourses and a significant improvement in sexual life after surgery. CONCLUSIONS: Laparoscopic lateral suspension for pelvic organ prolapse correction is a safe and effective technique for uterine and anterior associated defect. Quality of Life and sexual function significantly improved after surgery.

The potential pathogenic role of gut microbiota in rheumatic diseases: a human-centred narrative review.

A growing amount of evidence suggests that gut microbiota plays an important role in human health, including a possible role in the pathogenesis of rheumatic and musculoskeletal diseases (RMD). We analysed the current evidence about the role of microbiota in rheumatoid arthritis (RA), spondyloarthritis (SpA), systemic lupus erythematosus (SLE) and systemic sclerosis (SSc). In RA, we found a general consensus regarding a reduction of diversity and a specific bacterial signature, with consistent changes according to the different ethnic and geographical areas. The major pathogenetic role in RA is recognised for P. copri, L. salivarius and Collinsella, even if findings become more heterogeneous when considering established disease. In SpA, we found a relative gut abundance of Akkermansia, Coprococcus, Ruminoccocus and a relative reduction in Bacterioides and Firmicutes spp. Human and preclinical data suggest loss of mucosal barrier, increased permeability and Th1- and Th17-mediated inflammation. Additionally, HLA-B27 seems to play a role in shaping the intestinal microbiota and the consequent inflammation. In SLE, the typical gut microbiota signature was characterised by a reduction in the Firmicutes/Bacteroidetes ratio and by enrichment of Rhodococcus, Eggerthella, Klebsiella, Prevotella, Eubacterium and Flavonifractor, even if their real pathogenic impact remains unclear. In SSc, gastrointestinal dysbiosis is well documented with an increase of pro-inflammatory species (Fusobacterium, Prevotella, Ruminococcus, Akkermansia, γ-Proteobacteria, Erwinia, Trabsulsiella, Bifidobacterium, Lactobacillus, Firmicutes and Actinobacteria) and a reduction of species as Faecalibacterium, Clostridium, Bacteroidetes and Rikenella. In conclusion, seems possible to recognise a distinct gut microbiota profile for each RMD, even if significant differences in bacterial species do exist between different studies and there is a high risk of bias due to the cross-sectional nature of such studies. Therefore longitudinal studies are needed, especially on patients with preclinical and early disease, to investigate the real role of gut microbiota in the pathogenesis of RMD.

Menstrual cycle alterations in reproductive age women after anti COVID-19 vaccination. A survey in 419 Italian women and quality of life and sexual function evaluation.

BACKGROUND: Pharmacovigilance agencies did not collect data regarding menstrual changes after COVID-19 vaccination even if many women experienced it. Our aim was to evaluate whether COVID-19 vaccination is associated with secondary changes in menstrual cycle and to assess both quality of life (QoL) and sexual function (SF). METHODS: This study is a retrospective analysis referred to our Department from January 2021 to December 2021. The study cohort responded to same questionnaires before the second dose of vaccination (referring to previous 3 months) and 3 months after that (referring to three menstrual cycles after full-dose vaccination). The surveys administered were FSFI, FSDS, SF-36, MEDI-Q and the VAS-scale for dysmenorrhea. RESULTS: Four-hundred-nineteen vaccinated women were included in the study. The survey did not show a significant change in menstrual cycle length before and after COVID-19 vaccine (5.88±3.67 vs. 4.97±2.89, P=0.21); the interval between periods was significantly higher after a full-cycle vaccination (28.32±7.34 vs. 32.38±7.45, P<0.02); 32 patients (7.6%) developed amenorrhea after the second dose; VAS Scale did not change significantly (median range 3 (3-5) vs. 4 (3-6), P=0.20). MEDI-Q did not show significant variations before and after the vaccination (43.21±11.65 vs. 40.28±9.88, P=0.35). QoL and SF did not change significantly (FSFI median 27 [24-29] vs. 28 [25-30], P=0.12, FSDS median 9 [5-11] vs. 8 [4-12], P=0.22), SF-36 median 81 [70-85] vs. 82 [72-86], P=0.43). CONCLUSIONS: COVID-19 vaccination is associated with a significant change in intervals between menstrual cycles without other alterations in menstrual characteristics, in QoL or SF.

Smooth Muscle Tumor of Uncertain Malignant Potential (STUMP): A Comprehensive Multidisciplinary Update.

Background and Objectives: The uterine smooth muscle tumors of uncertain malignant potential (STUMP) are tumors with pathological characteristics similar to leiomyosarcoma, but that do not satisfy histological criteria for leiomyoma. These are problematic lesions with intermediate morphologic features; thus, diagnosis and treatment are difficult. This narrative review aims to review data in the literature about STUMPs, particularly focusing on management and therapeutic options and strategies for women who desire to preserve fertility. Material and Methods: authors searched for "uterine smooth muscle tumor of uncertain malignant potential" in PubMed and Scopus databases, from 2000 to March 2023. Pertinent articles were obtained in full-text format and screened for additional references. Only articles in English language were included. Studies including full case description of patients with histopathological diagnosis of STUMP in accordance with Stanford criteria were included. Results: The median age was 43 years old. Symptoms are similar to those of leiomyomas, with a mean diameter of 8.0 cm. Total hysterectomy with or without bilateral salpingo-oophorectomy is the standard care for women if fertility desire is satisfied. Myomectomy alone can be considered for young patients. Although these tumors have not a high malignant potential, several studies described recurrence and metastases. Conclusions: STUMPs are complex uterine smooth muscle tumors, with a rare but reasoned clinical-diagnostic management. Considering the high clinical and histological complexity of these tumors, high level of expertise is mandatory.

Myomectomy in adult women of reproductive age: a propensity score-matched study for pregnancy rates.

PURPOSE: To study whether it is better to perform or not a myomectomy, in terms of surgical and reproductive outcomes in patients of advanced reproductive age, by an observational prospective study in university-affiliated and Community Hospitals. MATERIALS AND METHODS: 40 years and older patients affected by non-submucous symptomatic uterine fibroids and desiring future fertility were enrolled and treated by laparoscopic intracapsular myomectomy by (LIM) or by open laparotomy (OIM), or by a non-surgical management as control group, while attempting to conceive. The primary outcome measures were fibroid characteristics, pre- and post-surgical parameters, pregnancy achievement; the secondary outcome measures were the spontaneous or ART pregnancy outcomes, eventual week of abortion and type of delivery. Propensity scores have been calculated with logistic regression for binary and continuous variables. RESULTS: 202 patients completed the study: 112 operated by LIM, 40 by OIM and 50 patients as control group. Patients undergoing OIM have a worse surgical outcome than LIM. No difference was seen in pregnancy either after myomectomy or control group during follow-up. In the LIM group, there were 44 pregnancies (39.2%), and in the OIM group, there were 9 (22.5%) and 16 in the control group (32%). The weeks of delivery were statistically greater for the control group versus the surgical groups, with no difference in Apgar score between the 3 groups. CONCLUSION: Patients aged over 40 years did not show substantial differences in reproductive outcome, whether operated or not. Myomectomy in over 40-year-old patients has no detrimental effect on future pregnancy rates and over when compared to expectant management.

Local anesthesia for Altis® single incision sling in women with stress urinary incontinence.

OBJECTIVE: Local anesthesia for single incision slings has shown a good objective and subjective cure rate in women with stress urinary incontinence. The aim of the present study was to verify the efficacy and safety of local anesthesia during Altis® single incision placement. MATERIAL AND METHODS: One hundred sixty-six consecutive patients (83 patients for each group: local resp. spinal anesthesia) were selected from our database for this retrospective study among women who underwent an Altis® implantation for SUI from September 2016 to June 2021, after unsuccessful previous conservative treatment. Primary endpoints were objective and subjective cure rates; secondary endpoint was the evaluation of complications linked to this procedure. RESULTS: A total of 155 included patients completed our 12 months follow-up. Baseline characteristics were similar between the groups. Operative time (percentage difference of 50%; p < 0.05) and the Intraoperative Difficulty Scale resulted lower in spinal patients. No differences were found between populations in terms of objective (cough stress test and urodynamics) and subjective (PGI-I and FSDS questionnaires) cure rate and postoperative complications. CONCLUSION: Local anesthesia for Altis® implantation could be considered a safe alternative to spinal anesthesia and an effective opportunity to avoid general anesthesia, increasing the possibility of outpatient implantation of this sling system.

Superinfection of Rectovaginal Endometriosis: Case Report and Review of the Literature.

BACKGROUND: A peculiar complication of endometriosis is a superinfection. However, the superinfection of extra-ovarian endometriosis is anecdotal, and only a few cases have been described. We wanted to present the first cases of the superinfection of rectovaginal endometriosis and to perform a literature review of the superinfection of extra-ovarian endometriosis. METHODS: We present a case of a 24-year-old woman who was referred to our Pelvic Floor Unit for rectal-perineal pain, dyspareunia, and recurrent episodes of dense purulent vaginal discharge for one year, in which the superinfection of rectovaginal endometriosis was diagnosed. Moreover, we performed a systematic search of the literature indexed on PubMed up to 31 January 2023. RESULTS: Laparoscopic drainage was successful in managing this condition. In the literature, clinical presentation and instrumental and microbiological findings are very heterogeneous. However, the gold standard of management is represented by surgical or percutaneous drainage. CONCLUSIONS: In the case of a pelvic abscess, the superinfection of endometriosis lesions should be suspected, and this can represent the onset symptom of endometriosis. Ultrasonography may show nodular or flat hypoechoic lesions with hyperechoic debris and peripheral positive color/power Doppler intensities. The goal of management is to drain the abscess, either percutaneously or via traditional surgery, followed by proper hormonal therapy to reduce recurrence.

Laparoscopic posterior vaginal plication plus sacral colpopexy for severe posterior vaginal prolapse: A randomized clinical trial.

AIM: A randomized clinical trial proposing a new laparoscopic prosthetic and fascial approach to severe posterior vaginal prolapse. The primary endpoint was to evaluate the objective and subjective outcomes of our laparoscopic posterior plication (LPP) combined to "two-mesh" sacral colpopexy (laparoscopic sacral colpopexy [LSC]) in severe posterior vaginal prolapse, with a 1-year follow-up. The secondary endpoint was to evaluate the safety of this surgical procedure. METHODS: This is single-center prospective randomized double-blinded clinical trial. A total of 130 consecutive patients with anterior and/or apical pelvic organ prolapse (POP) (POP-Q stage ≥II) and severe posterior vaginal prolapse (posterior POP-Q stage ≥III) were prospectively assessed for inclusion into the study from November 2018 to January 2020. Patients underwent "two-meshes" LSC and were randomized in Group A (LSC plus LPP) and Group A (LSC alone). Of the 130 included subjects, 8 were excluded, not meeting inclusion criteria. Cure rate was evaluated objectively, using POP-Q study, and subjectively using PGI-I, POPDI-6, and FSDS questionnaires. Complications were assessed intra-, peri-, and postoperatively. Twelve-month follow-ups were analyzed for the study. RESULTS: We found in LSC plus LPP Group a significant improvement of Ap and genital hiatus POP-Q points. Our subjective study showed, at 12 months, a statistical difference in PGI-I successful outcomes rate in favor of LPP. Also the FSDS resulted significantly much more improved in Group A. We observed no statistical differences in terms of postoperative complications. CONCLUSIONS: Our LPP approach to LSC could be considered an effective and safe technique to POP patients with severe posterior prolapse.

Uterine Aging and Reproduction: Dealing with a Puzzle Biologic Topic.

Uterine aging is the process of the senescence of uterine tissue, observed in all middle-aged mammals. Since the aging-related changes in the uterus are associated with infertility and poor pregnancy outcomes, with a lack of studies discussing uterine aging, authors reviewed uterine aging and its consequences on reproduction. MEDLINE, Scopus, and PubMed searches during the years 1990-2023 were performed using a combination of keywords and terms on such topics. According to the author's evaluation, articles were identified, selected, and included in this narrative review. The aging process has an unfavorable impact on the uterus of mammals. There are different and selected molecular pathways related to uterine aging in humans and animals. Uterine aging impairs the function of the uterine myometrium, neurofibers of the human uterus, and human endometrium. These biological pathways modulate oxidative stress, anti-inflammatory response, inflammation, mitochondrial function, DNA damage repair, etc. All these dysregulations have a role in poorer reproductive performance and pregnancy outcomes in older mammals. The most recent data suggest that uterine aging is accompanied by genetic, epigenetic, metabolic, and immunological changes. Uterine aging has a negative impact on the reproductive performance in mammalian species, but it could be potentially modulated by pharmacological agents, such as quercetin and dasatinib.

Higher body mass index is associated with a lower iloprost infusion rate tolerance and higher iloprost-related adverse events in patients with systemic sclerosis.

Background: Systemic sclerosis (SSc) is an autoimmune disease characterized by vasospasm and microvascular involvement. Iloprost (ILO), a prostaglandin analogous, is used for the treatment of SSc-related Raynaud's phenomenon and digital ulcers. The suggested dose is 0.5-2 ng/kg/min for 6-8 h, and the maximum dose is decided upon the patient's tolerance. Objectives: This study aims to analyze ILO infusion tolerance and possible predictive factors in patients with SSc. Design: This is a retrospective observational study. Method: We evaluated 113 patients with SSc beginning ILO intravenous (IV) infusion treatment between 2004 and 2021. We assessed the maximum tolerated ILO IV infusion rate, the incidence of adverse events (AEs), and the need for symptomatic therapy during the dose-finding sessions. We collected relevant demographic and medical and employed generalized linear models to assess possible predictors of maximum tolerated ILO infusion rate and AEs and logistic regression to assess predictors of AEs. Results: The median ILO infusion rate at the end of the dose-finding process was 0.88 ng/kg/min [interquartile range (IQR) = 0.37]. We found a significant inverse correlation between ILO infusion rate and body mass index (BMI) at the beginning of treatment. BMI was negatively associated with ILO infusion rate (ß = -0.21, p = 0.02) after correction for relevant confounding factors. Overweight patients (BMI >26) presented a 13-fold increased risk of developing AEs during ILO titration [adjusted odds ratio = 13.979, 95% confidence interval (CI) = 2.359-82.845]. AEs during ILO titration occurred in 47.8% of patients, of whom 22.2% presented hypotension. Other AEs were headache, nausea, vomiting, diarrhea, and edema. Symptomatic therapy was needed in half of the patients at least once. Conclusion: This study showed that higher BMI was statistically associated with lower ILO infusion rate tolerance and higher AEs rate, underlying a possible BMI-dependent endothelial dysfunction. Individual ILO regimens still need to be tailored to the patient. Plain Language Summary: Introduction: Systemic sclerosis is a rare a rheumatic disease characterized by skin thickening, vasospasm, and digital ulcers (DUs), as well as other organs involvement. Iloprost, which is administered as intravenous infusion, is one of the main treatments for this disease, and it is effective in reducing vasospasm and the frequency of DUs. Even if there is a suggested dose range, the exact dose must be tailored on each patient, because the tolerance to the drug is variable. Tolerance is limited by dose-dependent unwanted effects, as headache, low blood pressure, dizziness, and sickness. This study aimed to identify possible predictors of such tolerance.Materials and Methods: We collected data from our patients with systemic sclerosis beginning the treatment with iloprost between January 2004 and November 2021 at our hospital facility in Verona, Italy, and analyzed different factors that could be associated with a better tolerance, as age, sex, disease duration, smoking habit, body mass index (a measure of body fatness), blood pressure, concomitant medications, and different patterns of the disease.Results: We found that a higher body mass index was associated with lower iloprost tolerance and higher adverse events rate in patients with systemic sclerosis, while we did not find a correlation with other factors. We believe overweight and obese patients (who have a higher body mass index) have a defect in the vasodilatation mechanism and can therefore be more susceptible to the effect of this medication.Conclusions: While preliminary, our results could provide a good starting point to develop a predictive tool to limit adverse events during this therapy.

Biomechanical Forces Determine Fibroid Stem Cell Transformation and the Receptivity Status of the Endometrium: A Critical Appraisal.

Myometrium cells are an important reproductive niche in which cyclic mechanical forces of a pico-newton range are produced continuously at millisecond and second intervals. Overproduction and/or underproduction of micro-forces, due to point or epigenetic mutation, aberrant methylation, and abnormal response to hypoxia, may lead to the transformation of fibroid stem cells into fibroid-initiating stem cells. Fibroids are tumors with a high modulus of stiffness disturbing the critical homeostasis of the myometrium and they may cause unfavorable and strong mechanical forces. Micro-mechanical forces and soluble-chemical signals play a critical role in transcriptional and translational processes' maintenance, by regulating communication between the cell nucleus and its organelles. Signals coming from the external environment can stimulate cells in the format of both soluble biochemical signals and mechanical ones. The shape of the cell and the plasma membrane have a significant character in sensing electro-chemical signals, through specialized receptors and generating responses, accordingly. In order for mechanical signals to be perceived by the cell, they must be converted into biological stimuli, through a process called mechanotransduction. Transmission of fibroid-derived mechanical signals to the endometrium and their effects on receptivity modulators are mediated through a pathway known as solid-state signaling. It is not sufficiently clear which type of receptors and mechanical signals impair endometrial receptivity. However, it is known that biomechanical signals reaching the endometrium affect epithelial sodium channels, lysophosphatidic acid receptors or Rho GTPases, leading to conformational changes in endometrial proteins. Translational changes in receptivity modulators may disrupt the selectivity and receptivity functions of the endometrium, resulting in failed implantation or early pregnancy loss. By hypermethylation of the receptivity genes, micro-forces can also negatively affect decidualization and implantation. The purpose of this narrative review is to summarize the state of the art of the biomechanical forces which can determine fibroid stem cell transformation and, thus, affect the receptivity status of the endometrium with regard to fertilization and pregnancy.