A randomized prospective comparison of the needleless mini-sling "hammock" and "U-shape" configurations for management of stress urinary incontinence: 60-month follow-up results.

OBJECTIVE: To compare needleless mini-slings placed in a retropubic (U-shape) or trans-obturator (hammock-shape) configuration for treating stress urinary incontinence at 60th month. METHODS: All surgeries, conducted by a senior surgeon, involved objective and subjective assessments preoperatively and at 6, 12, 18, and 60 months postoperatively using cough-stress tests, ICIQ-SF, PGI-I, and a Likert scale. RESULTS: After 60 months, no significant differences were found in cure rates, mesh complications, or reinterventions between U-shaped and hammock-shaped groups. However, a significant decrease in cure rates was observed at 18 and 60 months in both groups. Notable differences in ICIQ-SF, Likert scale, and PGI-I scores were seen in the hammock-shaped group, while the U-shaped group showed differences in ICIQ-SF and PGI-I scores, but not in the Likert scale. CONCLUSION: Given the lack of significant differences, asserting the superiority of either retropubic (U-shape) or transobturatorly (hammock-shape) needleless mini-slings for treating stress urinary incontinence is challenging.

TUBB8 mutations as a cause of oocyte maturation abnormalities: presentation of oocyte and embryo profiles and novel mutations.

RESEARCH QUESTION: What are the embryonic profiles and oocyte maturation dynamics in patients with tubulin beta eight class VIII (TUBB8) mutations leading to oocyte maturation abnormalities (OMAS), and are pregnancies possible in this population? DESIGN: A prospective cohort study was undertaken in a private fertility clinic between January 2019 and December 2022. Whole-exome genomic studies (WES) were performed to detect mutation types. In-vitro maturation (IVM) was compared in 18 subjects: nine with TUBB8 mutations, and nine without TUBB8 mutations to act as the control group. The distributions of oocyte maturation and embryonic development profiles were recorded. IVF and IVM outcomes of the 18 cases were evaluated. The primary outcomes were the embryonic profiles and maturation dynamics of oocytes derived from IVF or IVM in women as related to TUBB8 mutations. RESULTS: Mutations were detected in 52 of 89 (58.4%) women who underwent WES analysis. Twelve TUBB8 mutations were detected in nine women (10.1%) with OMAS. Seven novel TUBB8 mutations were noted. Two pregnancies were obtained in women with c.535 G>A TUBB8 mutations. When comparing IVM outcomes between women with and without TUBB8 mutations, there were no differences in oocyte, embryo or pregnancy parameters (P>0.05 in all cases). CONCLUSIONS: It is clear that further TUBB8 mutations which cause oocyte or embryonic arrest will be detected in future. Although biochemical or ectopic pregnancies may be possible in some of these women, no live births or ongoing pregnancies have been reported to date.

Morbidly adherent placenta and cesarean section methods. A retrospective comparative multicentric study on two different skin and uterine incision.

OBJECTIVES: Morbidly adherent placenta (MAP) is one of leading causes of maternal mortality, with an increasing rate because of repeated cesarean sections (CS). The primary objective of this study is to compare two techniques of skin and uterine incisions in patients with MAP, evaluating the maternal fetal impact of the two methods. Retrospective multicentric cohort study. MATERIAL AND METHODS: A total of 116 women with MAP diagnosis were enrolled and divided in two groups. Group one, comprised of 81 patients, abdominal entry was performed by Pfannenstiel skin incision plus an upper transverse lower uterine segment (LUS) incision (transverse-transverse), which was 2-3 cm above the MAP border, with the uterus in the abdomen. In group two, comprised of 35 patients, abdominal entry was performed by an infra-umbilical midline abdominal incision, by vertical-vertical technique, and the pregnant uterus was incised by a midline incision (vertical) from the fundus till the border of the MAP. Total surgery time, blood loss, blood product consumption, total hospital stay, cosmetic outcomes, and postoperative complications were investigated. RESULTS: Total time of surgery was significantly shorter in group 1 (p < 0.05). Intraoperative blood loss was higher in group 2. Difference between preoperative and postoperative Hb and Htc levels were 3.30 ± 1.04 and 12.99 ± 5.07 respectively (p = 0.012; p = 0.033). The use of erythrocyte suspension (ES), fresh frozen plasma (FFP), and cryoprecipitate and thrombocyte suspension (TS) were found to be significantly lower in patients of group 1than vertical-vertical group (p = 0.008, p = 0.009, p = 0.001, p = 0.001, respectively). There was no difference in terms of total length of hospital stay between groups. CONCLUSIONS: In a subgroup of patients diagnosed for MAP, the transverse-transverse incision resulted in less bleeding, less blood and blood product use, and had better cosmetic results than vertical-vertical incision. Moreover, the total time of surgery, crucial for MAP patients, seems to be shorter also in transverse-transverse incision than in vertical-vertical incision.

Does Uterine Manipulator Type Affect Surgical Outcomes of Laparoscopic Hysterectomy?

OBJECTIVES: Many surgeons use uterine manipulator (UM) during laparoscopic hysterectomy (LH). In this study, we aimed to compare the outcomes of LH operations performed by using partially reusable UM with the articulated system (artUM) and disposable (dUM) UM without articulation. MATERIALS AND METHODS: A total of 99 patients underwent the LH operation. This study was carried out with 35 of those 99 Caucasian patients who met the inclusion criteria. Group 1 consisted for 7 LH operations using the articulated RUMI® II/KOH-Efficient™ (Cooper Surgical, Trumbull, CT, USA) system (artUM), while Group II consisted of 28 patients using old-type V Care®(ConMed Endosurgery, Utica, New York, USA) dUM as UM. RESULTS: Mean operation time was found to be 157.1 ± 42.0 min. The operation time was found statistically longer in Group 1, consisted of artUM used patients (P = 0.006 and P < 0.05). No statistically significant difference was found between two groups in terms of surgical results such as, delta hemoglobin value (P = 0.483 and P < 0.05), length of hospital stay (P = 0.138 and P < 0.05), and postoperative maximum body temperature (P = 0.724 and P < 0.05). CONCLUSION: The UM type did not alter the surgical outcomes except the operating time in our study. According to our results, the surgical technique is a more significant variable than instruments used in LH for normal size uterus. Further prospective, large-scale studies comparing various UM systems are mandatory.

A Comparative Multicentric Study on Serosal and Endometrial Myomectomy During Cesarean Section: Surgical Outcomes.

OBJECTIVE: This multi-center study aims to determine the efficiency and safety of endometrial myomectomy (EM) for the removal of uterine fibroids during cesarean section (CS). METHODS: Retrospective review of 360 women diagnosed for fibroids during pregnancy. They all delivered by CS between 2014 and 2019. The study groups included 118 women who only underwent EM, 120 women who only had subserosal myomectomy by traditional technique and 122 women with fibroids who decided to avoid cesarean myomectomy, as control group. They were analyzed and compared the surgical outcomes. RESULTS: The EM, subserosal myomectomy and control groups were statistically (p > 0.05) similar for to age, body mass index (BMI), gravidity, parity, gestational age at delivery, indications for CS, number of excised fibroids, size of the largest myoma. Postoperative hemoglobin values and ? (?) hemoglobin concentrations were lower in SM group (10.39gr/dl vs 9.98 gr/dl vs 10.19 - 1.44 gr/dl vs 1.90 gr/dl vs 1.35; p = 0.047, p = 0.021; respectively) Hybrid fibroids were significantly more frequent in the EM group than subserosal myomectomy and control groups (respectively, 33.1% vs 23.3% vs 27.0%, p = 0.002). Surgery time was significantly longer in the subserosal myomectomy group than EM and control groups (respectively, 46.53 min vs 37.88 min vs 33.86 min, p = 0.001). Myomectomy took significantly longer time in the subserosal myomectomy than EM group (13.75 min vs 8.17 min, p = 0.001). CONCLUSIONS: Endometrial myomectomy is a feasible choice for treatment of fibroids during CS, and, basing on our results could be an alternative to traditional cesarean subserosal myomectomy.

An Optimal Uterine Closure Technique for Better Scar Healing and Avoiding Isthmocele in Cesarean Section: A Randomized Controlled Study.

Objective: The aim of this study is to compare the effects of two different uterine closure techniques, used during cesarean section (CS) operations on isthmocele formation. Material and Methods: This prospective, randomized, controlled study was performed on 138 patients in a university hospital between the dates December 2016 and August 2017. Uterine closures were performed using the double-layer, far-far-near-near (FFNN) unlocked technique, in the study group (n = 70) and using a single-layer continuous locked (SLL) technique in the control group (n = 68). The presence of isthmocele, residual myometrial thickness (RMT), postmenstrual spotting, dysmenorrhea, chronic pelvic pain and uterus position were evaluated in postoperative sixth month. Results: Isthmocele formation was less frequent and RMT was greater in the study group when compared to the control group (p < 0.001 and p < 0.001, respectively). Duration of operation, amount of blood loss and additional hemostatic suture requirement were not significantly different between the two groups (p = 0.221, p = 0.520 and p = 0.930, respectively). Postmenstrual spotting was less common in FFNN group, while the rates of chronic pelvic pain and dysmenorrhea were not significantly different between the groups (p = 0.002, p = 0.205 and p = 0.490, respectively). Conclusion: The findings of the present study demonstrate that uterine closure using the FFNN technique is beneficial in terms of providing protection from isthmocele formation and ensuring sufficient RMT. This method has the potential to become the optimal uterine closure technique, but the findings of the present study should be supported by large-scale studies in the future.

Can in vitro maturation overcome cycles with repeated oocyte maturation arrest? A classification system for maturation arrest and a cohort study.

OBJECTIVE: To investigate the role of gonadotropin-stimulated and human chorionic gonadotropin (hCG) -primed in vitro oocyte maturation (IVM) in cases of repeated in vitro fertilization (IVF) failure due to various forms of oocyte maturation arrest (OMA). METHODS: Retrospective cohort study. RESULTS: In all, 63 women with IVF failure due to OMA were evaluated in this study. According to the Hatirnaz & Dahan classification, 11 (17.5%) women were OMA type 1, 22 (34.9%) were OMA type 2, 0 were OMA type 3, 11 (17.5%) were OMA type 4, and 19 women were OMA type 5 (30.1%). Fewer oocytes were retrieved in the IVM than in the IVF cycles. No embryos were produced from oocytes collected in the IVM cycles of women with OMA types 1, 2, and 4. In the OMA type 5 group, 9 (47.4%) day 2 embryos and 6 (31.6%) day 3 embryos were obtained. The difference between the groups was statistically significant (P = 0.001, P = 0.002, respectively). Single day 3 embryo transfer was performed for the six patients with OMA type 5 but no clinical pregnancies occurred. CONCLUSIONS: Follicle-stimulating hormone-stimulated and hCG-primed IVM does not improve oocyte maturation, developmental potential, or pregnancy rates of women with OMA. Future studies directed to re-establishing normal cytoskeletal architecture and machinery, and resumption of meiosis may be beneficial for obtaining mature oocytes.

In vitro maturation with letrozole priming: Can it be a solution for patients with cancerophobia? A pilot study.

OBJECTIVE: To investigate whether letrozole priming could be used efficiently in patients undergoing in vitro maturation (IVM) as compared with follicle-stimulating hormone (FSH) priming. MATERIALS AND METHODS: This is a retrospective analysis of 63 patients who underwent IVM due to the high risk of Ovarian Hyperstimulation syndrome (OHSS) (n=39), cancerophobia (n=16), and desire for IVM after failed in vitro fertilization attempts (n=8). Forty-two patients received FSH priming and 21 patients received letrozole priming. RESULTS: The patients who had FSH or letrozole priming were statistically similar with respect to age, body mass index, duration of infertility, basal antral follicle count, serum anti-Müllerian hormone levels, and IVM indications (p>0.05 for all). When compared with the FSH priming group, the number of germinal vesicle oocytes, metaphase II and fertilized oocytes were significantly higher (p=0.003, p=0.001, and p=0.016, respectively), but the number of metaphase I oocytes was significantly lower in the letrozole priming group (p=0.002). The patients who received FSH and letrozole priming had statistically similar rates of implantation (33.3% vs 37.0%, p=0.709), clinical pregnancy (31.5% vs 33.3%, p=0.848), twinning (1.9% vs 3.7%, p=0.611), and live birth (24.1% vs 29.6%, p=0.682). CONCLUSION: Potential indications for IVM include patients with increased risk for OHSS and contraindication for hyperestrogenism. Aromatase inhibitors can be used to preserve the fertility of patients with estrogen-sensitive cancers. Letrozole priming appears to be an efficient approach in patients who undergo IVM, with likely less cost than FSH priming.

Do external female genital measurements affect genital perception and sexual function and orgasm?

OBJECTIVE: To provide baseline data for the anatomy of the external female genitalia and to investigate the correlation between those measurements and sexual function and genital perception. MATERIALS AND METHODS: This prospective cohort study consisted of 208 healthy premenopausal women. The Female Sexual Function index (FSFI) and the Female Genital Self-image scale (FGSIS) questionnaires were administered. Participants were divided into two groups according to their female sexual dysfunction (FSD) status. External genital measurements and anterior and posterior vaginal length were measured. RESULTS: The external female genital measurements were (cm, mean ± standard deviation): clitoral prepuce length 2.05±0.48; clitoral glans length 0.87±0.21; clitoral glans width 0.60±0.15; clitoris to urethra 2.24±0.55; anterior fornix depth 7.75±0.92; posterior fornix depth 9.25±0.75; labia minora width, right 2.12±0.86, left 2.20±0.96. A weak negative correlation was found between total FGSIS scores and clitoral prepuce length (p=0.01, r=-0.17), whereas a weak positive correlation was seen between total FGSIS scores and anterior-posterior vaginal lengths (p=0.04, r=0.13; p=0.02, r=0.15, respectively). No statistically significant difference was found between the genital measurements of participants with FSD (n=82, 39.4%) and those without FSD (n=126, 60.6%), and the total FSFI scores and orgasm subdomain scores. CONCLUSION: The female genital measurements were found to be distributed over a wide range. Although the relationship between genital measurements and genital perception varied, no significant relationship was found between genital measurements and sexual functions or orgasm. These findings suggest that a more cautious approach should be taken towards genital surgeries for cosmetic purposes.

McDonald versus modified Shirodkar rescue cerclage in women with prolapsed fetal membranes.

Purpose: We compared the efficacy of modified Shirodkar and McDonald rescue cerclage techniques in women with singleton pregnancies.Methods: The study sample included 47 women who presented at two tertiary hospitals in Turkey from 2008 to 2017 and underwent rescue cerclage due to cervical incompetence and cervical dilatation with fetal membranes prolapsed into the vagina. The outcomes were compared by cerclage technique used, Shirodkar or McDonald.Results: The McDonald cerclage was applied in 27 cases, and modified Shirodkar cerclage in 20 cases. A longer cerclage-to-birth interval (83.8 ± 37.6 vs. 63.7 ± 38.9 days) and later gestational age at delivery (33 vs. 31 weeks) were observed with the Shirodkar cerclage, although these differences were not statistically significant (p = .08 and .63, respectively). Both groups had similar delivery rates after 28, 32, and 37 weeks (p = .20, .15, and .25, respectively), whereas the modified Shirodkar technique resulted in a higher rate of live births although these differences were not statistically significant (85% vs. 63%, p = .09).Conclusion: The effects of the McDonald and modified Shirodkar cerclage procedures on prolonging pregnancy and improving the live birth rate were similar. Therefore, either technique can be applied to prevent neonatal loss due to advanced prematurity.

Early versus delayed removal of indwelling catheters in patients after elective cesarean section: a prospective randomized trial.

Purpose: We conducted a prospective randomized controlled trial to compare postoperative urinary catheter removal 2 versus 12 h after elective cesarean section in terms of irritative symptoms, first void time, incidence of urinary tract infection, postoperative mobilization time, and hospitalization time.Methods: A total of 134 women admitted to Duzce University Hospital for primary or recurrent elective cesarean section were randomized into two groups. A total of 62 women were enrolled in the early group, with indwelling catheter removal 2 h after cesarean section; 74 women were enrolled in the delayed group, with catheter removal 12 h after the cesarean section. The groups were prospectively compared in terms of irritative urinary symptoms, bacteriuria, hematuria, length of hospital stay, and mobilization time.Results: Urinary frequency (p = .04), microscopic hematuria incidence (p = .04), postoperative mobilization time (p = .01), and length of hospital stay (p = .009) were significantly lower in the early group than in the delayed group. There were no significant differences in terms of bacteruria, urinary retention, dysuria, and first postoperative voiding time.Conclusions: Early removal of urinary catheters after elective cesarean section is associated with reduced mobilization time and hospital stay.

Testis spectroscopy may predict sperm retrieval rate in men with non-obstructive azoospermia undergoing micro-TESE: A pilot study

Objective: To investigate whether prior testis magnetic resonance spectroscopy predicts the success or failure of micro-dissection testicular sperm extraction (micro-TESE) in patients with non-obstructive azoospermia (NOA). Material and Methods: Nine men with NOA who were scheduled for micro-TESE for the first time, 9 NOA men with a history of previous micro-TESE and 5 fertile men were enrolled. All NOA patients and fertile controls underwent testis spectroscopy. A multi-voxel spectroscopy sequence was used. Testicular signals of choline (Cho), creatine (Cr), myo-inositol (MI), lactate, and lipids were analyzed quantitatively and compared with the results of the micro-TESEs. Results: The most prominent peaks were Cho and Cr in the fertile controls and NOA subjects with positive sperm retrieval in the micro-TESE. A high Cho peak was detected in 87% of the NOA men with positive sperm retrieval. NOA men without sperm at the previous micro-TESE showed a marked decrease in Cho and Cr signals. For positive sperm retrieval in micro-TESE, the cut-off value of Cho was 1.46 ppm, the cut-off value of Cr was 1.43 ppm, and the cut-off value of MI was 0.79 ppm. Conclusion: Testis spectroscopy can be used as a non-invasive screening method to predict the success or failure of micro-TESE.

Predictors of adverse perinatal outcomes in intrahepatic cholestasis of pregnancy.

OBJECTIVES: Our objective was to evaluate in our clinic the perinatal outcomes of patients diagnosed with ICP based on pre-treatment maternal serum bile acid levels, attempt to identify the risk group and review the literature in light of this information. MATERIAL AND METHODS: In total, 370 patients diagnosed with ICP were included in the study, divided into two groups based on the fasting total serum bile acid level before UDCA (Group 1: 10 ≥ 40 µmol/L, and Group 2: ≥ 40 µmol/L). The groups were examined for clinical characteristics and pregnancy outcomes. RESULTS: It was found that preterm delivery and neonatal intensive care need increased at a serum bile acid cut-off value of 34 µmol/L. Regardless of serum bile acid, significantly higher rates of meconium-stained amniotic fluid and foetal distress were observed in patients whose diagnoses were made before 34 weeks of gestation. CONCLUSIONS: Foetal complications over 40 µmol/L of serum bile acid were significantly increased. However, slightly lower levels cut-off values (34 µmol/L) were obtained in terms of preterm birth and neonatal intensive care need. The incidence of meconium-stained amniotic fluid and foetal distress was higher in patients whose diagnosis were made before 34 weeks of gestation.

A comparison of emergency and therapeutic modified Shirodkar cerclage: an analysis of 38 consecutive cases.

OBJECTIVE: To compare the maternal and neonatal outcomes of patients with emergency versus therapeutic cerclage. MATERIALS AND METHODS: The study included 38 female patients who underwent cervical cerclage using the modified Shirodkar method in the Obstetrics and Gynecology Clinics of Düzce University Medical Faculty Hospital and Düzce Atatürk State Hospital. RESULTS: The operating time for the emergency cerclage group was significantly longer than that of the therapeutic group (30.40 minutes vs 19.85 minutes, p=0.001). Following the cerclage procedure, the cervical length was longer in the therapeutic cerclage group [29.90 millimeters (mm) vs. 22.45 mm, p=0.001]. The cerclage to birth interval was also longer in the therapeutic group (91 vs. 138 days). CONCLUSION: In comparison with therapeutic cerclage, the total duration of pregnancy after emergency cerclage is shorter, and newborns have a greater need for intensive care. Both methods, however, protect against advanced prematurity, which causes neonatal loss.

An Evaluation of the Association of Reproductive History and Multiple Births during Adolescence with Postmenopausal Osteoporosis.

Introduction Osteoporosis is the most common metabolic bone disease characterized by low bone mass. Reproductive factors are known to affect bone mineral density (BMD). Calcium loss from maternal bone and decreased BMD have been observed especially during pregnancy and lactation, although this loss has been reported to recover within 6 - 12 months. There is no consensus on whether the effect of reproductive factors on the bone is positive or negative. The adolescent period is important for total bone mass, and total bone mass is significant in osteoporosis. The aim of this study was to investigate the effect of first gestational age, multiple births during adolescence, interpregnancy interval and reproductive history such as duration of breastfeeding on bone mineral density in postmenopausal women. Materials and Methods BMD was measured in a total of 196 postmenopausal patients and in accordance with the results, analysis was made of three groups as normal, osteopenia and osteoporosis. Dual Energy X-Ray Absorptiometry (DEXA) was used to take the lumbar, femoral and total bone BMD measurements. Results No statistically significant difference was determined between the groups in respect of total breastfeeding time (p = 0.596). It was detected that an increased interpregnancy interval decreased the risk of osteoporosis. In patients with osteoporosis, the mean interpregnancy interval was 1.4 ± 0.73 years, while it was longer in patients with osteopenia (1.92 ± 1.20) and normal BMD (2.45 ± 1.77) (p = 0.005). While no effect was determined of the first gestational age on BMD, in the univariate logistic regression analysis, multiple births in the adolescent period were seen to increase the risk of osteoporosis 6.833-fold (p = 0.001, OR = 6.833, 95% CI = 2.131 - 21.908; p = 0.001). The increase in the age of menopause was determined to decrease the risk of osteoporosis (OR = 0.911, 95% CI = 0.843 - 0.985; p = 0.019). Conclusion Having frequent births throughout the whole reproductive age and having more than one child in adolescence has an adverse effect on postmenopausal bone mineral densities.

Fertility preservation in Turkey: a global look for nationwide strategy development

As the reproductive technology advanced along with the improved outcome in cancer treatment demands implementing new fertility preservation, developing algorithms on fertility preservation requires tailoring for each society. Here, the authors attempt to modify the current medical literature on fertility preservation for the Turkish population. A PubMed search was conducted using the search term fertility preservation. Initially, 280 items of literature were accessed. In the second evaluation, 126 articles were examined and 154 items were discarded due to the low quality of the literature. In the final round, only 68 publications that were the most relevant were found eligible for inclusion in this review article. In order to develop a more systematic national guideline, forming a multidisciplinary approach to create a web-based network would be the first step. Both physicians and patients will have open access to the information. This database should be linked to an international consortium to stay integrated and open for updating. The aim of this review was to evaluate the relationship between the current situation in our country and the developments in the world in light of the literature, and to establish infrastructure for the development of future approaches in our country.

Dual oocyte retrieval and embryo transfer in the same cycle for women with premature ovarian insufficiency.

OBJECTIVE: To compare dual oocyte retrieval with minimal ovarian stimulation and embryo transfer in the same menstrual cycle versus conventional ovarian stimulation among women with premature ovarian insufficiency (POI). METHODS: A retrospective study of 51 women with POI attending a reproductive center in Turkey between 2013 and 2015. Women with an ovarian follicle of 12 mm or larger early in the follicular phase who underwent oocyte retrieval followed by an immediate cycle of ovarian stimulation (group 1, n=14) were compared with those who received conventional ovarian stimulation (group 2, n=37). Both groups underwent subsequent ovarian stimulation cycles to obtain optimally two embryos for transfer. RESULTS: The groups had similar baseline parameters. Serum estradiol was higher in group 1 (P<0.001); total number of oocyte retrievals was higher in group 2 (P<0.001); and total number of oocytes retrieved was similar (P=0.192). Group 1 had more higher-quality embryos (P=0.031). There was a non-significant trend toward higher live birth rates in the dual trigger group (28% vs 8%, P=0.08). CONCLUSION: Rescuing growing follicles early in the follicular phase combined with subsequent ovarian stimulation and embryo transfer in the same cycle resulted in fewer oocyte retrieval cycles and might potentially improve reproductive outcomes.

Does pregnancy interval after laparoscopic sleeve gastrectomy affect maternal and perinatal outcomes?

Background: Obesity is a global health epidemic and is associated with many maternal and neonatal complications. Laparoscopic sleeve gastrectomy (LSG) is among the surgical treatments for obesity. The appropriate timing of pregnancy following LSG remains controversial and few studies have evaluated this public health issue. Objective: To evaluate the effect of pregnancy timing after LSG on maternal and perinatal outcomes. Study design: We performed a retrospective observational study of 23 pregnant women who underwent LSG at a tertiary hospital in Turkey. Women who became pregnant within 18 months of undergoing LSG were included in the early pregnancy after LSG group, and those who became pregnant after 18 months were included the late pregnancy after LSG group. Maternal and perinatal outcomes were evaluated, including gestational diabetes mellitus (GDM), pregnancy-associated hypertensive disorders, preterm birth, mode of delivery, small and large for gestational age births (small for gestational age (SGA), large for gestational age (LGA)), birth injury, and congenital malformations. Results: Body mass index (BMI) at conception was higher in the early pregnancy after LSG group than in the late pregnancy after LSG group (30.48 versus 27.25, respectively; p = .03). Pregnancy interval after LSG did not impact maternal-fetal complications or mode of delivery. After a 75 g oral glucose tolerance test (OGTT) for GDM, 75% (n = 6) of the early pregnancy group presented with early dumping syndrome, compared to only 13.3% (n = 2) of the late pregnancy after LSG group (p = .009). Conclusions: LSG may reduce obesity-related gestational complications, such as GDM and LGA. The interval between LSG and conception did not impact maternal or neonatal outcomes. Screening for GDM can result in dumping syndrome in pregnancies after LSG.

Does Suture Material Affect Uterine Scar Healing After Cesarean Section? Results from a Randomized Controlled Trial.

Background: Impaired healing of the uterine scar after cesarean has been associated with adverse gynecological and obstetric outcomes. Although a large number of studies have been conducted on the events leading to this, information obtained from prospective randomized studies examining the role of suture material in the formation of cesarean scar defect (CSD) is lacking. Objective: To evaluate the effects of synthetic suture materials on CSD formation. Study design: We performed a two-arm 1:1 randomized study in women with singleton pregnancies undergoing elective primary cesarean delivery after the 38th week of gestation. Uterine scar closure was performed using synthetic absorbable monofilament and multifilament sutures. The primary outcome was residual myometrial thickness (RMT) in the area of the scar, measured by transvaginal ultrasound 6-9 months after birth. Secondary outcomes included differences in mean operative time, mean estimated blood loss at the time of surgery, and the rates of postoperative gynecological sequelae. Results: Complete follow-up was obtained from 94 (88%) of 107 participants. RMT was thicker in the monofilament compared to the multifilament suture group (5.5 ± 2.24 vs. 4.18 ± 1.76, p = 0.01). Hemoglobin delta was higher in the monofilament suture group (1.59 ± 0.96 vs. 1.25 ± 0.60, p = 0.04). There was no statistically significant difference between the monofilament suture and multifilament suture groups in terms of gynecological sequelae. Conclusion: Closure of the uterine scar with monofilament suture has a positive effect on scar healing and increases RMT thickness.