Urodynamic insights: exploring the relationship between detrusor overactivity and pelvic organ prolapse in women with urge incontinence.

PURPOSE: Pelvic organ prolapse (POP) and overactive bladder (OAB) commonly affect the aging female population. We aimed to investigate the possible relationship between the two, as reflected by urodynamic studies. METHODS: A retrospective analysis was conducted on women who underwent urodynamic studies at a university-affiliated tertiary medical center from January 2018 to January 2021. Women presenting with urge incontinence and diagnosed with detrusor overactivity (DO) were included in the study. Based on the presence or absence of a modified POP-Q ≥ grade 2, these women were categorized into two groups. Data on general demographics, clinical symptoms, and urodynamic findings were extracted and compared using SPSS. RESULTS: During the study period, 949 urodynamic evaluations were performed. Of these, 303 (31.92%) reported urge incontinence. Out of this subset, 151 (49.83%) were diagnosed with DO. Within this group, 18 (11.9%) had POP, while 134 (88.1%) did not. The POP group had a notably higher incidence of prior vaginal hysterectomy and anterior colporrhaphy (p = 0.02 and p = 0.01, respectively). While most urodynamic parameters were similar between groups, there was a significant increase in hesitancy in the POP group (13 s vs 8 s, p = 0.03). There was a trend indicating a reduced median Q max (12 ml/s vs. 18 ml/s, p = 0.06) and an increased flow time (55 s vs 40 s, p = 0.08) in the POP group. CONCLUSION: The urodynamic profile of the POP group suggests an obstructive voiding pattern. Further longitudinal research is essential to fully understand the relationship between POP and OAB.

Effect of direct oral anticoagulants on bleeding during and after cataract surgery.

PURPOSE: To assess the risk for intraoperative and postoperative ocular bleeding associated with direct oral anticoagulant treatment in patients undergoing phacoemulsification surgery. METHODS: Consecutive patients had phacoemulsification and intraocular lens implantation while taking uninterrupted direct oral anticoagulants (dabigatran, rivaroxaban, or apixaban). Gender and age-matched patients without antithrombotic therapy were used as the control group. Patients were examined one week postoperatively. Intraoperative and postoperative hemorrhagic and non-hemorrhagic complications were assessed. RESULTS: Forty patients (56 eyes) on direct oral anticoagulants and 120 patients (172 eyes) without anticoagulation, at a mean age of 77 years, had phacoemulsification. There was no significant difference between the groups in the rate of intraoperative and postoperative bleeding. One eye (1.8%) in the treatment group and 3 eyes (1.7%) in the control group had hyphema (p = 0.72). No patient had thromboembolic event during or after surgery. CONCLUSIONS: Cataract surgery was safely performed while continuing direct oral anticoagulation.

The impact of a previous cesarean section on the risk of perioperative and postoperative complications during vaginal hysterectomy.

OBJECTIVE: To investigate whether a previous cesarean section increases the risk of perioperative and postoperative complications during vaginal hysterectomy. METHODS: A retrospective cohort study of women who had undergone a vaginal hysterectomy for benign indications between 2014 and 2019 was conducted, comparing patients with or without a previous cesarean section. Perioperative and postoperative complications during vaginal hysterectomy were assessed according to the Clavien-Dindo classification system within 30 days of surgery. Duration of surgery, estimated blood loss, and postoperative hospitalization days were also recorded. A two-sided P value of less than 0.05 was considered significant. RESULTS: A total of 185 women were included, 25 (13.5%) patients had undergone a previous cesarean section (study group) and 160 (86.5%) had no history of cesarean section (comparison group). We found no significant differences in demographic and clinical characteristics as well as postoperative complications and interventions, duration of surgery, estimated blood loss, and postoperative hospitalization days (P > 0.05). However, patients who underwent two or more cesarean sections had a significantly (P = 0.01) higher rate and grade of complications during vaginal hysterectomy, compared with women with only one previous cesarean section. All women who underwent two or more cesarean sections had mild complications during vaginal hysterectomy (40% grade I and 60% grade II, P = 0.01). CONCLUSION: Vaginal hysterectomy is a safe procedure with few severe complications, regardless of a previous cesarean section. More than one previous cesarean section may increase the risk of minor complications during a vaginal hysterectomy. Patients who underwent a previous cesarean section could be reassured that they do not face an increased risk of complications during a vaginal hysterectomy.

Maintaining the apex: a novel technique for vault suspension during vaginal hysterectomy.

INTRODUCTION AND HYPOTHESIS: Post-hysterectomy vault prolapse poses significant challenges to patients and surgeons alike. Despite numerous surgical interventions during initial vaginal hysterectomy to counteract this, a comparative analysis of their efficacy is limited. This study introduces a pioneering technique intended to avert vault prolapse during vaginal hysterectomy by harmoniously merging level 1 and level 2 support. METHODS: After obtaining informed consent, we recorded a variation of the McCall technique performed during vaginal hysterectomy and anterior repair. Patient follow-ups were conducted up to 6 months post-operation to evaluate anatomical outcomes and quality of life. RESULTS: A total of 46 women underwent the surgery. Anatomical evaluations at the 6-month mark were commendable, with no recurrence instances. Quality-of-life assessments, using the Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire-12 (PISQ-12), showcased substantial improvement. CONCLUSION: Our novel approach to vault suspension provides an uncomplicated, easily impartible, surgical procedure utilizing standard sutures. We believe that this approach is both enduring and safe.

Robot-assisted laparoscopic pelvic floor surgery: Review.

Minimally invasive surgical techniques have become more common in pelvic floor reconstructive urogynaecological surgery, specifically, robotic-assisted pelvic floor surgery. Female pelvic floor anatomy is complex, and some repairs require highly experienced surgical skills that can be gained more easily using robotic-assisted surgery. A common application of the robotic platform in urogynaecological surgeries includes sacrocolpopexy, which has become the gold standard approach in the last decade for the correction of apical prolapse. Additional procedures include sacrohysteropexy, sacrocervicopexy, fistula repair, and complex procedures involving the bladder and other pelvic organs. Despite its increasing use and clear benefit in our field, data in the literature and, in particular, randomised controlled trials are sparse. This review provides an update, incorporating recently published literature and our personal experience in that field.

A Scoring System Developed by a Machine Learning Algorithm to Better Predict Adnexal Torsion.

STUDY OBJECTIVE: To establish a clinically relevant prediction score for the diagnosis of adnexal torsion (AT) in women who were operated on for suspected AT. DESIGN: A retrospective cohort study conducted between 2014 and 2021. SETTING: A large tertiary teaching medical center. PATIENTS: Women who underwent urgent laparoscopy for suspected AT. INTERVENTIONS: Analyses included univariate and multivariate models combined with the machine learning (ML) Random Forest model, which included all information available about the women and reported the accuracy of the model and the importance of each variable. Based on this model, we created a predictive score and evaluated its accuracy by receiver operating characteristic (ROC) curve. MEASUREMENTS AND MAIN RESULTS: A total of 503 women were included in our study, 244 (49%) of whom were diagnosed with AT during the surgery, and 44 (8.8%) cases of necrotic ovary were found. Based on the Random Forrest and multivariate models, the most important preoperative clinical predictive variables for AT were vomiting, left-side complaints, and concurrent pregnancy; cervical tenderness and urinary symptoms decreased the likelihood of surgically confirmed AT. The most important sonographic findings that predicted increased risk of surgically confirmed AT were ovarian edema and decreased vascular flow; in contrast, hemorrhagic corpus luteum decreased the likelihood of surgically confirmed AT. The accuracy of the Random Forest model was 71% for the training set and 68% for the testing set, and the area under the curve for the multivariate model was 0.75 (95% confidence interval [CI] 0.69-0.80). Based on these models, we created a predictive score with a total score that ranges from 4 to 12. The area under the curve for this score was 0.72 (95% CI 0.67-0.76), and the best cutoff for the final score was >5, with a sensitivity, specificity, positive predictive value, and negative predictive value of 64%, 73%, 70%, and 67%, respectively. CONCLUSION: Clinical characteristics and ultrasound findings may be incorporated into the emergency room workup of women with suspected AT. ML in this setting has no diagnostic/predictive advantage over the performance of logistic regression methods. Additional prospective studies are needed to confirm the accuracy of this model.

Post-cesarean ileus: An assessment of incidence, risk factors and outcomes.

OBJECTIVE: To estimate the frequency of post cesarean paralytic ileus and to identify associated risk factors and outcomes. STUDY DESIGN: A retrospective cohort study of woman who underwent cesarean delivery between 2005 and 2019. All parturients who had cesarean delivery were stratified and compared according to whether or not they were diagnosed with a paralytic ileus. Women were excluded if they had an intestinal injury or repair during the cesarean or if they suffered from a post cesarean mechanical bowel obstruction diagnosed during re-laparotomy. Basic demographics, obstetric history, current delivery characteristics, re-suturing indications and outcomes were obtained and analyzed. Univariate analyses were followed by a multivariate analysis (adjusted Odds Ratio (aORs) ; [95% Confidence Interval]). RESULTS: A total of 23,486 women met the inclusion and exclusion criteria of which 135 (0.6%) were diagnosed with paralytic ileus whilst 23,347 (99.4%) did not and served as the control group. Multivariate analysis revealed that an estimated intra-operative blood loss ≥ 1000 ml was the most significant risk factor for post cesarean paralytic ileus (aOR 2.27 (1.18-4.36)), followed by multifetal gestation (aOR 2.08 (1.24-3.51)), corporeal uterine incision (aOR 1.97 (1.07-3.63)), use of topical hemostatic agents (aOR 1.78 (1.19-2.66)) and increasing maternal age (aOR 1.78 (1.19-2.66)). Regarding maternal outcomes, post cesarean paralytic ileus was associated with higher rates of postpartum hemorrhage (44.4% vs. 13.4%, p < 0.01), transfusion of blood products (23.7% vs. 3.9%, p < 0.01), post-cesarean exploratory laparotomy (4.4% vs. 0.1%, p < 0.01) and prolonged hospital stay (32.6% vs. 5.2%, p < 0.01). CONCLUSION: In our population, whilst post cesarean paralytic ileus is infrequent, when it occurs it is associated with increased short-term maternal morbidity.

Laparoscopic negative appendectomy during pregnancy is associated with adverse neonatal outcome.

BACKGROUND: The impact on pregnancy of laparoscopy for acute appendicitis is well documented. However, with an accurate pre-operative diagnosis being more challenging in pregnant patients, the incidence of a negative appendectomy (NA) is higher in this cohort. The aim of this study was to evaluate the maternal and neonatal implications of a NA during pregnancy. METHODS: A single center retrospective study between 2004 and 2019 was performed. Pregnant women who underwent laparoscopic appendectomy for suspected appendicitis were identified from which those who had a pathologically normal appendix were selected. The maternal and neonatal outcome of this group were compared with a matched control group of pregnant women who underwent diagnostic laparoscopy for a presumed ovarian torsion in whom no further surgical intervention was performed. Multivariate regression analysis was performed to explore factors that gestational size. RESULTS: Of the 225 pregnant women who underwent laparoscopy appendectomy, a NA was performed in 33 (14.7%). These were compared with 50 pregnant women in the diagnostic laparoscopy group. The former was characterized by higher rate of nulliparity and later gestational age at the time of the surgery (17.8 ± 7.5 vs 11.3 ± 6.3, p < 0.001). Whilst the rate of maternal complications during pregnancy were similar between the groups, NA was associated with significantly lower neonatal birthweights (2733.9 ± 731.1 vs 3200.7 ± 458.5 g, p = 0.002) and a significantly higher risk of small for gestational age (SGA) infants (OR 5.6, 95% CI 1.02-30.9). CONCLUSIONS: Performing a NA during pregnancy is an indicator for perioperative counseling and antenatal follow up.

Adhesion barriers and topical hemostatic agents are risk factors for post-cesarean section infections.

BACKGROUND: Cesarean sections are the most common surgery worldwide, and post-cesarean section infections and hemorrhage are a major cause for morbidity and mortality. In recent years, many surgeons use adhesion barriers as well as hemostatic agents during primary and repeated cesarean section. The data regarding the safety of these agents is relatively limited. The objective of this study was to investigate whether the use of adhesion barriers and topical hemostatic agents pose a risk for post-cesarean section infections. METHOD: A case-control study composed of women who were admitted to the Soroka University Medical Center between the years 2012 and 2016 was conducted. The study group was composed of women admitted owing to post-cesarean section infections (cases) and those who underwent cesarean sections without post-cesarean section infection (control subjects). Matching was done according to date and surgery setting (elective versus emergency). A univariate analysis was followed by a multiple regression model in order to examine the association between adhesion barriers/hemostatic agents and post-cesarean section infections. RESULTS: During the study period, 113 patients developed postoperative infection (cases); 71.7% were diagnosed with surgical site infection, 7.1% with endometritis, and 21.2% with other infections. These were compared with 226 control subjects. In the univariate analysis, the use of adhesion barriers/hemostatic agents were found to be associated with post-cesarean section infection. Using a multivariable analysis controlling for previous cesarean section, skin closer technique, preterm delivery, and duration of surgery >60 minutes, the use of adhesion barriers as well as hemostatic agents was found to be independently associated with post-cesarean section infection (adjusted odds ratio = 2.11, 95% confidence interval = 1.17-3.84; adjusted odds ratio = 2.29, 95% confidence interval = 1.37-3.8, respectively) CONCLUSION: Adhesion barriers and hemostatic agents were found to be independently associated with post-cesarean section infections. Further larger studies are needed to reinforce our findings. The use of these materials should be carefully considered, and their cost-effectiveness re-examined.

Delayed presentation of ectopic pregnancy during the COVID-19 pandemic: A retrospective study of a collateral effect.

OBJECTIVE: We aimed to assess the rates of overall diagnosis of ectopic pregnancy (EP), treatment modality and associated complications during the COVID-19 pandemic compared to the exact time period in the previous year (pre-COVID-19). METHODS: A retrospective cohort study was conducted at a single referral regional center (Shaare Zedek Medical Center, Jerusalem, Israel). Prevalence of the diagnosis of EP, treatment modality and associated complications during the COVID-19 lockdown period in the state of Israel (March 10-May 12, 2020) was compared to patients receiving the same diagnosis during the parallel timeframe in the previous year (2019). RESULTS: Overall there were 29 and 43 cases of EP during the COVID-19 and pre COVID-19 epoch, respectively. COVID-19 period patients presented to the emergency room with significantly higher ß-human chorionic gonadotrophin level; median of 1364 versus 633 IU, P = 0.001. The rate of ruptured EP was; 20.7% versus 4.3% P = 0.031, and surgical approach; 55.2% versus 27.9%, P = 0.001. Significantly higher median volume of blood loss; median volume 852 versus 300 ml, P = 0.042 were observed in patients during the COVID-19 epoch. CONCLUSION: The COVID-19 pandemic led to delayed presentation of patients with EP, and the requirement of subsequent emergency surgical management and excessive blood loss. Special attention should be given to the decline in routine medical care during the pandemic.

Placental complications in subsequent pregnancies after prior cesarean section performed in the first versus second stage of labor.

OBJECTIVE: To examine whether prior cesarean delivery (CD) in the first stage of labor (non-progressive labor in the first stage - NPL1), when compared with CD in the second stage of labor (non-progressive labor in the second stage - NPL2), is associated with different rates of third stage placental complications in the subsequent delivery. METHODS: A retrospective cohort study, of all deliveries following a CD due to NLP1 or NLP2 that occurred between the years 1988 and 2013, was undertaken. Multiple gestation pregnancies, known uterine malformations or uterine fibroids were excluded. Rates of third stage complications (retained placenta, adherent/increta/percreta placenta, manual removal of the placenta) were compared between the groups. Univariate analysis was followed by multivariate analysis. RESULTS: During the study period, there were 3828 subsequent deliveries of parturients who were operated due to NPL1 and NPL2 (72.91 and 27.09%, respectively). Rates of manual removal of the placenta as well as adherent placenta were significantly higher among parturients following CD due to NPL2 (28.4 versus 24.0%, p = .04, 1.2 versus 0.4% p < .01, respectively). In a multivariate analysis controlling for possible confounders, adherent placenta was found to be independently associated with vaginal delivery following CD due to NPL2 (odds ratio 2.98, 95% confidence interval 1.30-6.77). CONCLUSIONS: Prior CD due to NPL2 as opposed to NPL1 is independently associated with adherent placenta in the subsequent delivery. A higher index of suspicion may be needed when evaluating these women during pregnancy as well as during management of the delivery.

Maternal and perinatal outcomes following laparoscopy for suspected adnexal torsion during pregnancy: a multicenter cohort study.

PURPOSE: To investigate the association of maternal and perinatal outcomes with the surgical diagnosis of adnexal torsion in a retrospective cohort of women operated for suspected torsion during pregnancy. STUDY DESIGN: This is a multicenter retrospective study and telephone questionnaire of urgent laparoscopies that occurred during pregnancy for suspected torsion between 2004 and 2019 in three tertiary medical centers. Pregnancy outcomes of women with the surgical diagnosis were compared with those whose laparoscopy was negative for adnexal torsion. Multivariable regression modeling was applied to control for possible confounders ((adjusted odds ratios (aOR) ± 95% confidence intervals (CI)]. RESULTS: The study cohort included 186 women. Adnexal torsion was surgically found in 129/186 (69.4%) cases. The torsion group was characterized by higher rate of nulliparity, fertility treatments and multiple gestations as well as lower rates of previous cesarean delivery. Live birth was reported for 171 (91.9%) pregnancies, and the miscarriage rate was significantly higher in the non-torsion group. Women with torsion were more likely to be hospitalizes due to preterm labor; however, rates of preterm delivery were comparable between the groups (10.8% vs. 10.9%, p = 0.99). Logistic regression analysis had demonstrated that the performance of laparoscopy prior to 8 weeks of gestation was the only independent factor associated with miscarriage (8.23, 2.01-33.67). CONCLUSION: Pregnancy outcomes following the diagnosis of adnexal torsion throughout gestation were overall favorable. Laparoscopic procedure during early stages of pregnancy was associated with higher rates of miscarriage, regardless of the surgical diagnosis of adnexal torsion.

The use of absorbable adhesion barriers to reduce the incidence of intraperitoneal adhesions at repeat cesarean delivery.

PURPOSE: We aimed to evaluate the effect of an absorbable adhesion barrier (oxidized regenerated cellulose) for the prevention of peritoneal adhesions in women undergoing repeat cesarean delivery (CD). METHODS: This is a retrospective, single center study that included all women who underwent two consecutive CDs, 2011-2018. Women in whom an absorbable adhesion barrier (oxidized regenerated cellulose) was placed at the time of the initial CD (index CD) were compared to women in whom no such barrier was placed. The association between absorbable adhesion barrier placement at index CD and the presence of intraperitoneal adhesions at subsequent CD was assessed. Factors evaluated included intraperitoneal adhesion severity, time from skin incision to newborn delivery and total duration of surgery. RESULTS: We identified 2125 women that met the inclusion criteria. They were divided into two groups; those in whom an absorbable adhesion barrier was placed at index CD and those in whom no such absorbable barrier was placed. 161 (7.6%) had an absorbable adhesion barrier placed at index CD. At the time of index CD, the rate of intra-peritoneal adhesions was 34.8% in the absorbable adhesion barrier group vs 26.5% in the group without the absorbable adhesion barrier (p = 0.02). At the time of subsequent CD, the rate of intraperitoneal adhesions was 39.8% in the absorbable adhesion barrier group vs 46% in the group without the absorbable adhesion barrier (p = 0.13). Notably, the use of an absorbable adhesion barrier lowered the mean increase in adhesions rate 0.05 ± 0.55 vs 0.20 ± 0.55 (p < 0.01). Absorbable adhesion barrier placement at index CD was found to be independently associated with a lower rate of intraperitoneal adhesions at subsequent CD, aOR 0.67 (0.47-0.96). Overall, absorbable adhesion barrier placement at index CD was associated with a shorter mean duration of subsequent surgery (min), 37.7 ± 18.9 vs. 42.7 ± 27.1 (p = 0.02). CONCLUSION: Absorbable adhesion barrier placement is associated with reduction in intraperitoneal adhesions and duration of surgery in subsequent CD.

Early prediction of post cesarean section infection using simple hematological biomarkers: A case control study.

OBJECTIVE: We aimed to investigate whether the neutrophil to lymphocyte ratio (NLR) may assist in the prediction of post CS infections. STUDY DESIGN: This was a case control study performed at the Soroka University Medical Center, a large tertiary teaching medical center, between the years 2012-2016. Cases (post CS infection) were matched to controls (without post CS infection) in a proportion of 2:1. Matching was done according to surgery setting (elective vs. urgent) and date of surgery. Various demographic, clinical and obstetrical characteristics were collected. Laboratory tests that were taken 6-24 h postoperatively were compared between the study groups. Univariate analysis was followed by a multivariate one. Area under the curve was calculated for selected indices. RESULTS: During the study period 113 patients who developed postoperative infection were compared with 224 healthy controls. Among patients in the study group, 71.7 % were diagnosed with surgical site infection, 7.1 % with endometritis and 21.2 % with other infections. Total neutrophil and lymphocyte counts were significantly higher among patient in the study group. NLR as well as platelet to lymphocyte (PLR) ratio were significantly higher among patients during the first 24 postoperative hours. NLR and PLR were found to be independently associated with post CS infection controlling for surgery length, use of hemostatic agents/adhesion barrier and skin closure technique (aOR 1.11 95 % CI 1.06-1.17, aOR 1.004 95 % CI 1.001-1.006, respectively). A performance analysis for NLR showed an area-under-the receiver operating curve (AUC) of 67 % (P = 0.006). CONCLUSION: NLR is an easy readily available tool that may have a predictive value in early detection of post CS infection. Further studies are needed in order to support our findings before clinical implications of these findings can be recommended.

Adherence to postpartum diabetes mellitus screening, do associated pregnancy complications make a difference?

AIMS: We aimed to investigate the impact of Gestational Diabetes Mellitus (GDM) complications on compliance with postpartum Diabetes screening. METHODS: A retrospective cohort study was conducted comparing screening rates of women with and without GDM associated complications who delivered at the Soroka University Medical Center, between 2016 and 2017. The screening test of choice was a 2-hour 75 g oral glucose tolerance test, taken 6-12 weeks after delivery. GDM associated complications included one or more of the following: polyhydramnios, macrosomia, shoulder dystocia or cesarean section. Univariate analysis was used in order to examine if GDM associated complications were associated with postpartum diabetes screening. RESULTS: During the study period a 164 women were included, of which, 82 women had suffered from GDM associated complications and comprised the study group and 82 women with GDM but without complications comprised the comparison group. Women in the study group were significantly older with a higher parity order. Induction rates were significantly higher among the comparison group, whereas, cesarean section rates were higher among the study group. No difference was noted with regard to neonatal outcomes. Women in the study group were not found to be more likely to be given screening recommendations at discharge (P = 0.50), at their postpartum visit (P = 0.36) or to perform DM screening postpartum (P = 0.17). CONCLUSION: Women with GDM associated complications had a higher rate of compliance to postpartum DM screening recommendations. However, in the current study this difference did not reach statistical significance.

Screening for gestational diabetes mellitus - Can we use the 50-g glucose challenge test of the previous pregnancy?

AIM: To assess the association between previous pregnancy glucose challenge test (GCT) result among non-diabetic women and the rate for gestational diabetes mellitus (GDM) in the subsequentpregnancy. METHODS: Retrospective database study in a university affiliated medical center from 2005 to 2017. Women who had a singleton pregnancy and two consecutive deliveries in our medical center were included. GDM diagnosis was based on either National Diabetes Data Group or Carpenter and Coustan criteria. Univariate analysis was followed by multivariate logistic regression. RESULTS: A total of 31,861 women were included. GDM incidence among the subsequent pregnancies was 2.1% (670 women). Parturients with GDM had higher mean GCT results in their previous pregnancy compared with parturients without GDM (127.5 ±â€¯28 VS. 98.7 ±â€¯24 mg/dl, p < 0.001). Women with GDMA2 had higher former GCT results than women with GDMA1 (135.9 ±â€¯28 VS. 125.7 ±â€¯27 mg/dl, p < 0.001). Positive association between GCT results in previous pregnancy and rates of GDM in the subsequent pregnancy was noted. Using a GCT value of 107 mg/dl (65th percentile), the area under the receiver-operating curve was 0.79. CONCLUSION: GCT results in previous pregnancy is associated with GDM incidence in the subsequent pregnancy. Future prospective studies are warranted to better delineate the best screening approach for this subset of patients.

Assessment of maternal GBS colonization and early-onset neonatal disease rate for term deliveries: a decade perspective.

Objective To assess the maternal group B streptococcal (GBS) colonization rate and neonatal early-onset GBS (EOGBS) disease in term deliveries, a decade apart. Methods This was a retrospective computerized study between 2005 and 2016. A universal GBS culture-based approach gradually replaced the GBS risk-oriented screening. A vaginal-rectal culture taken at 35-37 weeks was recorded at admission for delivery. Results We identified 149,910 term deliveries during the study period. GBS status was recorded in 53,879 (35.9%) cases. The GBS screening rate constantly increased from 20% in 2005 to 47.5% in 2016. GBS colonization rates significantly decreased, from 50.3% in 2005 to 31.7% in 2016, P<0.001. Overall, EOGBS disease was diagnosed in 37 term neonates (0.25 per 1000 live births.). The rate of EOGBS in neonates decreased dramatically from 0.361 per 1000 deliveries between 2005 and 2009 to 0.19 per 1000 deliveries between 2010 and 2016 (P<0.05). During the latter period, over 35% of the deliveries were screened for GBS. Remarkably, 64.9% of the EOGBS originated in the non-screened population. Conclusion The universal screening policy was associated with a significant decrease in neonatal EOGBS and therefore should be adopted. Further national surveillance studies should be performed in order to validate this approach.

Comparative analysis of early adverse events of pelvic organ prolapse repair with or without transvaginal mesh using Clavien-Dindo classification.

OBJECTIVE: To assess adverse events following surgical repair of pelvic organ prolapse (POP) with or without the use of transvaginal mesh. METHODS: The present retrospective study was conducted among women who underwent surgical POP repair at Soroka University Medical Center, Beer Sheva, Israel, between January 1, 2013, and December 31, 2015. Patients underwent anterior and posterior colporrhaphy either with transvaginal mesh (Elevate Prolapse Repair System; American Medical Systems, Minnetonka, MN, USA) or without transvaginal mesh (native tissue repair). Perioperative adverse events were assessed using the Clavien-Dindo classification; multivariate regression models were constructed to predict minor and major adverse events. RESULTS: There were 111 women included; 35 were treated with transvaginal mesh, and 76 underwent native tissue repair. Women undergoing native tissue repair had a lower mean grade of cystocele (P=0.023) and a higher rate of urinary stress incontinence (P=0.017) than patients treated with transvaginal mesh. The duration of surgery (P=0.002), duration of hospitalization (P<0.001), and the amount of blood loss (P=0.021) were lower in the native tissue repair group. Repair with transvaginal mesh was not associated with increased odds of major or minor adverse events (P>0.05 for all models examined). CONCLUSION: Perioperative and postoperative adverse events were comparable regardless of the operative approach.

Vaginal antimycotics and the risk for spontaneous abortions.

BACKGROUND: Spontaneous abortions are the most common complication of pregnancy. Clotrimazole and miconazole are widely used vaginal-antimycotic agents used for the treatment of vulvovaginal candidiasis. A previous study has suggested an increased risk of miscarriage associated with these azoles, which may lead health professionals to refrain from their use even if clinically indicated. OBJECTIVE: The aim of the current study was to assess the risk for spontaneous abortions following first trimester exposure to vaginal antimycotics. STUDY DESIGN: A historical cohort study was conducted including all clinically apparent pregnancies that began from January 2003 through December 2009 and admitted for birth or spontaneous abortion at Soroka Medical Center, Clalit Health Services, Beer-Sheva, Israel. A computerized database of medication dispensation was linked with 2 computerized databases containing information on births and spontaneous abortions. Time-varying Cox regression models were constructed adjusting for mother's age, diabetes mellitus, hypothyroidism, obesity, hypercoagulable or inflammatory conditions, recurrent miscarriages, intrauterine contraceptive device, ethnicity, tobacco use, and the year of admission. RESULTS: A total of 65,457 pregnancies were included in the study: 58,949 (90.1%) ended with birth and 6508 (9.9%) with a spontaneous abortion. Overall, 3246 (5%) pregnancies were exposed to vaginal antimycotic medications until the 20th gestational week: 2712 (4.2%) were exposed to clotrimazole and 633 (1%) to miconazole. Exposure to vaginal antimycotics was not associated with spontaneous abortions as a group (crude hazard ratio, 1.11; 95% confidence interval, 0.96-1.29; adjusted hazard ratio, 1.11; 95% confidence interval, 0.96-1.29) and specifically for clotrimazole (adjusted hazard ratio, 1.05; 95% confidence interval, 0.89-1.25) and miconazole (adjusted hazard ratio, 1.34; 95% confidence interval, 0.99-1.80). Furthermore, no association was found between categories of dosage of vaginal antimycotics and spontaneous abortions. CONCLUSION: Exposure to vaginal antimycotics was not associated with spontaneous abortions.