Evaluation of the relationship between reduced fetal movement and obstetric-neonatal outcomes and placental pathologies.

BACKGROUND: Fetal movements are one of the simple methods that show the baby's well-being. Conditions associated with decreased fetal movements have not been determined, so it is important to analyze their different aspects. This study aimed to evaluate the relationship between reduced fetal movement and obstetric-neonatal outcomes, and placental pathologies. METHODS: In this prospective controlled study, laboratory results (blood glucose, hemoglobin, thyroid-stimulating hormone [TSH]), a non-stress test (NST), biophysical profile results, obstetric and neonatal outcomes, and placental pathological results of 74 pregnant women at 35 or more gestational weeks (to exclude the effect of prematurity on obstetric and neonatal outcomes) attending the obstetrics clinic between December 26, 2017 and January 30, 2019 with complaints of reduced fetal movement, were compared with 74 healthy pregnant women. Since prematurity and post-maturity may adversely affect obstetric-neonatal and placental pathology results, term pregnancies between 370/7-406/7 weeks were evaluated separately. RESULTS: In the group with reduced fetal movement, the biophysical profile was lower than the controls (P=0.013). Among placental pathologies, chorangiosis and hypercoiled cord were significantly higher in the group with reduced fetal movement than controls (P<0.05). Small for gestational age (SGA) and fetal growth restriction (FGR) in this group had these pathologies. Results of women at 370/7-406/7 weeks were similar except for the additional finding of chorioamnionitis. CONCLUSIONS: Reduced fetal movement may be associated with the low biophysical profile. In cases where fetal movement decreases, placental chorangiosis and hypercoiled cord seem to be associated with fetal growth restriction.

Relationship of inflammatory and metabolic parameters in adolescents with PCOS: BMI matched case-control study.

Objective: Polycystic ovary syndrome (PCOS) begins in adolescence and has cardiovascular and metabolic components in later years. Cystatin C and high-sensitivity C-reactive protein (hs-CRP) levels and neutrophil-lymphocyte and platelet-lymphocyte ratios are associated with metabolic and inflammatory events. Here, we evaluated inflammatory and metabolic parameters in normal and overweight adolescents with PCOS. Materials and methods: This prospective case-control study enrolled 90 adolescents with PCOS and 100 matched by age and BMI healthy adolescents classified as either normal weight (NW) and overweight (OW). Groups were compared based on inflammatory and metabolic parameters (serum cystatin C, hs-CRP, neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), lipids, fasting blood glucose-insulin (FBG-FI), HOMA-IR levels, waist circumference [WC], and waist-hip ratio [WHR]). The relationship between the parameters were compared and predictive abilities were evaluated. Results: Cystatin C, hs-CRP, NLR, triglyceride (TG), FBG-FI, HOMA-IR, WC, and WHR were significantly higher in those with PCOS. The NW PCOS group had significantly higher TG, cystatin C, hs-CRP, and NLR versus OW controls. The highest HOMA-IR values were observed in OW PCOS (p < .05). Cystatin C and hs-CRP sensitivity and specificity were significant (p < 0.05). Cystatin C and hs-CRP were positively correlated with other metabolic parameters. Conclusion: Independent of BMI, inflammatory and metabolic parameters are significantly higher in adolescents with PCOS compared to controls and even worse in those who are also OW. Therefore, adolescents with PCOS should be encouraged to maintain healthy lifestyles and weights to avoid metabolic risks. Hs-CRP and cystatin C could be promising markers to predictive of future metabolic risks.

Relationship of inflammatory and metabolic parameters in adolescents with PCOS: BMI matched case-control study

ABSTRACT Objective: Polycystic ovary syndrome (PCOS) begins in adolescence and has cardiovascular and metabolic components in later years. Cystatin C and high-sensitivity C-reactive protein (hs-CRP) levels and neutrophil-lymphocyte and platelet-lymphocyte ratios are associated with metabolic and inflammatory events. Here, we evaluated inflammatory and metabolic parameters in normal and overweight adolescents with PCOS. Materials and methods: This prospective case-control study enrolled 90 adolescents with PCOS and 100 matched by age and BMI healthy adolescents classified as either normal weight (NW) and overweight (OW). Groups were compared based on inflammatory and metabolic parameters (serum cystatin C, hs-CRP, neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), lipids, fasting blood glucose-insulin (FBG-FI), HOMA-IR levels, waist circumference [WC], and waist-hip ratio [WHR]). The relationship between the parameters were compared and predictive abilities were evaluated. Results: Cystatin C, hs-CRP, NLR, triglyceride (TG), FBG-FI, HOMA-IR, WC, and WHR were significantly higher in those with PCOS. The NW PCOS group had significantly higher TG, cystatin C, hs-CRP, and NLR versus OW controls. The highest HOMA-IR values were observed in OW PCOS (p < .05). Cystatin C and hs-CRP sensitivity and specificity were significant (p < 0.05). Cystatin C and hs-CRP were positively correlated with other metabolic parameters. Conclusion: Independent of BMI, inflammatory and metabolic parameters are significantly higher in adolescents with PCOS compared to controls and even worse in those who are also OW. Therefore, adolescents with PCOS should be encouraged to maintain healthy lifestyles and weights to avoid metabolic risks. Hs-CRP and cystatin C could be promising markers to predictive of future metabolic risks.

Effect of the Covid 19 pandemic on depression and mother-infant bonding in uninfected postpartum women in a rural region.

BACKGROUND: Postpartum depression and maternal-infant attachment scores were examined in uninfected women during the COVID 19 pandemic in Kutahya, a rural province in Turkey's North Aegean region. METHODS: This cohort study was conducted in the Kutahya Health Sciences University Hospital obstetrics unit between April 2021 and August 2021. 178 low-risk term pregnant women who gave birth were given the surveys Edinburgh Postpartum Depression Scale and Mother-to-Infant Bonding Scale (MIBQ) 6 weeks after birth. The Edinburgh Postpartum Depression Scale was used to determine postpartum depression and the Mother-to-Infant Bonding Scale was used to determine maternal attachment. RESULTS: In this study, the postpartum depression rate was calculated as 17.4%. When depressed and non-depressed patients were compared, education level, maternal age, BMI, MIBQ score, history of previous pregnancies, route of delivery, previous operation history, economic status, employment status and pregnancy follow-up information were found to be similar (p > 0.05). The ratings on the Mother-to-Infant Bonding Scale were found to be similar in depressed and non-depressed patients (p > 0.05). The odds of maternal depression for patients who received guests at home was 3.068 (95%CI [1.149-8.191]) times the odds of patients who did not receive guests at home. CONCLUSIONS: Although a relationship has been found between accepting guests in the postpartum period and postpartum depression, it is necessary to investigate in further studies whether there is a causal relationship.

The use of calcium channel blockers as tocolytics may adversely affect pregnancy outcomes: a randomized clinical trial.

OBJECTIVES: To investigate the effect of calcium channel blockers in tocolytic therapy on obstetric outcomes. MATERIAL AND METHODS: For our study, as a retrospective case control study, data were obtained from hospital records. During 2018, there were 65 patients hospitalized with a diagnosis of preterm labor and were treated with calcium channel blockers used as tocolytics (nifedipine, nicardipine) and these patients constituted the study group. Pregnant women with systemic disease were excluded from the total of 1552 patients who were followed and who gave birth in 2018. After exclusion to equalize the samples, we chose 65 healthy pregnant women from the remaining 646 healthy pregnancies using a simple random number table and these patients formed the control group. The obstetric and neonatal results of both groups were compared. RESULTS: There was no difference between the groups in terms of birth week, preterm labor rate, low birth weight, and delivery type. While birth weights were significantly lower, the need for neonatal intensive care and the number of infants weighing 2500-3000 g were higher in the study group (p < 0.05). When the results of pregnancies that gave birth at term weeks and were not administered steroids were compared, the birth weight was lower and the number of infants weighing 2500-3000 g was higher in the study group. CONCLUSION: The use of calcium channel blockers in pregnancy may adversely affect birth weight gain and the need for intensive care.

Comparison of the different PCOS phenotypes based on monocyte to HDL cholesterol ratio.

In this study, we aimed to evaluate the degree of inflammation in polycystic ovary syndrome (PCOS) phenotypes by comparing the monocyte-to- High-density lipoprotein (HDL) ratios showing inflammatory and oxidative stress among different phenotypes of PCOS. In this case-control study, we studied 186 women with PCOS and 59 age-matched healthy women. PCOS women were prospectively classified into four phenotypes based on NIH Expert Panel criteria. The degree of inflammation between the non-PCOS control group and four PCOS phenotypes was compared by measuring monocyte-to high-density lipoprotein ratio (MHR). The prevalence of phenotypes A, B, C and D were 29%, 22%, 26% and 23%, respectively. MHR was found to be the highest in phenotype A (13.7 ± 4.9) among the PCOS phenotypes and the lowest level was found in phenotype D (9.0 ± 1.9), which is the non-androgenic phenotype. MHR were significantly different across the four PCOS phenotypes; with the highest value were present with phenotype A. As an easily accessible simple marker, the monocyte/HDL ratio may be promising for detecting at-risk metabolic phenotypes in PCOS.IMPACT STATEMENTWhat is already known on this subject? Polycystic ovary syndrome (PCOS) is a syndrome that progresses with chronic inflammation and has long-term effects such as diabetes and cardiovascular risk. The inflammatory process in PCOS has been demonstrated by many parameters.What do the results of this study add? The level of inflammation among PCOS phenotypes in Turkish women was evaluated by the monocyte-to high-density lipoprotein ratio (MHR). Inflammatory cytokines have been studied extensively in the literature comparing PCOS and non-PCOS patients, but studies of inflammatory levels between PCOS phenotypes are rare.What are the implications of these findings for clinical practice and/or further research? Inflammatory status in PCOS is important in terms of disease severity and long-term complications. It is now important to apply a clinical approach, knowing that PCOS is no longer a single syndrome but a difference in phenotypes. In future studies, it is necessary to investigate the phenotypes of patients with PCOS with different inflammatory markers.

Relationship of cystatin C, Hs-CRP, neutrophil-lymphocyte ratio and platelet-lymphocyte ratio with isolated oligohydramnios.

OBJECTIVES: We evaluated inflammatory parameters in pregnant women with isolated oligohydramnios. MATERIAL AND METHODS: This prospective cross-sectional study enrolled 54 pregnant with isolated oligohydramnios (IO) and 54 matched by gestational week, healthy pregnant with normal amniotic fluid. Maternal plasma levels of cystatin C, hs-CRP, neutrophil-lymphocyte ratios (NLR), platelet-lymphocyte ratios (PLR), and pregnancy outcomes were compared between two groups. RESULTS: Cystatin C, hs-CRP, and PLR were significantly higher in the IO group than that in the control group (p < 0.05). In the IO group, the rate of primary cesarean section, fetal distress, neonates with meconium-stained, and need for neonatal intensive care unit was higher, and Apgar scores were significantly lower than those in the control group (p < 0.05). There was no significant difference between the groups for meconium-stained neonate rates and the intensive care unit's need in the late-term (410/7-416/7 weeks). Cystatin C, hs-CRP, and PLR were significantly higher in the IO group than the control group (p < 0.05). Cystatin C was positively correlated with the need for neonatal intensive care and negatively correlated with Apgar scores. The PLR was positively correlated with the rate of meconium-stained neonates (p < 0.05). Cystatin C and hs-CRP had significant value in predicting IO (p < 0.05). CONCLUSIONS: Maternal serum levels of Cystatin C and hs-CRP may support the diagnosis and prediction of perinatal outcomes as possible biochemical markers in IO cases. In particular, a high level of cystatin C may indicate the need for neonatal intensive care and low Apgar scores. In addition, late-term IO may show similar results in meconium and neonatal intensive care needs compared to without oligohydramnios.

How Do Serum Zonulin Levels Change in Gestational Diabetes Mellitus, Pregnancy Cholestasis, and the Coexistence of Both Diseases?

We investigated the question of how serum zonulin levels change in intrahepatic cholestasis of pregnancy (ICP) and gestational diabetes mellitus (GDM) and, in the case of the coexistence of ICP and GDM, evaluated the eventual increase in zonulin plasmatic levels. Participants were enrolled for the study between 25 February 2021 and 20 August 2021. The prospective case-control study included: group 1 of 95 pregnant women diagnosed with ICP; group 2 of 110 pregnant women diagnosed with GDM; group 3 of 16 women diagnosed with both GDM and ICP; group 4 of 136 healthy pregnant women as the control group. The groups were compared in terms of age, body mass index (BMI), gravidity, parity, gestational week of delivery, plasma zonulin levels, delivery type, birth weight, first- and fifth-minute APGAR scores, newborn intensive care unit (NICU) admission, and meconium staining of amniotic fluid parameters. The results suggested that the plasma zonulin levels of ICP (group 1), GDM (group 2), and GDM with ICP (group 3) patients were higher than those of the healthy pregnant women of group 4 (p < 0.001). Among the patient groups, the highest median plasma zonulin levels were found in group 3 (110.33 ng/mL). Zonulin levels were also associated with the severity of ICP and adverse pregnancy outcomes. High serum zonulin levels were related to GDM, ICP, and adverse perinatal outcomes. The coexistence of GDM and ICP led to higher serum zonulin concentrations.

The role of cystatin C, neutrophil-lymphocyte ratio and platelet-lymphocyte ratio in the evaluation of kidney function in women with preeclampsia.

OBJECTIVE: We aimed to compare the diagnostic efficiency of cystatin C with traditional kidney markers in preeclampsia and to evaluate the relationship of these markers with neutrophil-lymphocyte and thrombocyte-lymphocyte ratios. MATERIALS AND METHODS: 14 severe preeclampsia, 48 mild preeclampsia and 79 patients with healthy pregnancy who presented to our obstetrics and gynecology clinic within one year were compared. These three groups were compared in terms of demographic characteristics, physical findings, serum urea, creatinine, cystatin C levels, and neutrophil-lymphocyte and platelet-lymphocyte ratios. RESULTS: The mean serum cystatin C, creatinine and uric acid levels were higher in the severe preeclampsia group compared with the mild preeclamptic and healthy pregnancies (p < 0.001). While cystatin C values increased as the week of gestation increased in the mild preeclampsia group, there was no relation with the gestational week in the control group and the severe preeclampsia group. However, the highest cystatin C values were in the severe preeclampsia group, regardless of the week (p < 0.05). The area under the ROC curve was statistically significant for cystatin C, uric acid and creatinine, but of these three values, cystatin C had the highest sensitivity and specificity. Neutrophil-lymphocyte ratio (NLR) was significantly higher in the severe preeclampsia group than healthy pregnancies, but the level was not significant compared to mild preeclampsia. There was no difference between the groups in terms of platelet-lymphocyte ratio. CONCLUSION: It can be suggested that cystatin C level reflects renal functions better than uric acid and creatinine in preeclampsia. Cystatin C can be used as a prognostic marker in preeclamptic pregnancies, and rising levels may be valuable for predicting severe preeclampsia. Especially with advancing gestational week, the increase in cystatin C level may indicate an association with the development of preeclampsia. NLR levels may be a parameter correlating with severity in severe preeclampsia.

Cisplatin decreases HOXA13 and alphaVBeta3 integrin levels in the uterus.

OBJECTIVE: To examine the effects of cisplatin on uterine histology and implantation molecules and the possible protective role of recombinant Klotho administration on uterine histology and uterine receptivity in mice exposed to cisplatin. MATERIALS AND METHODS: This study was conducted using thirty-two adult female mice assigned to four groups with 8 mice in each group. Saline was given to the 1st group, cisplatin to the 2nd group, recombinant mouse Klotho to the 3rd group and recombinant mouse Klotho plus cisplatin to the 4th group. Uterine tissues were examined for damage histologically and immunobiologically for the uterine receptivity markers HOXA13 and alphaVBeta3 integrin. RESULTS: Apoptosis, degeneration, decrease in uterine thickness and uterine absence of gland scores were higher in the cisplatin group (3rd group) compared to the saline group (1st group) (cisplatin vs. saline p < 0.0001 for all parameters). In the recombinant Klotho plus cisplatin group (4th group), scores of apoptosis, degeneration, reduction in uterine thickness and uterine absence of gland were lower than the group receiving only cisplatin (cisplatin plus recombinant Klotho vs cisplatin, p = 0.006 for apoptosis; p = 0.017 for degeneration; p = 0.011 for the reduction in uterine thickness; p = 0.002 for the absence of gland). However, HOXA13 and alphaVBeta3 integrin staining levels were not different between the cisplatin group (group 3) and the cisplatin plus recombinant Klotho group (group 4) (p = 0.980 and p = 0.762, respectively.) CONCLUSION: Cisplatin has adverse effects on the uterus. Administration of recombinant Klotho was found to attenuate the cisplatin-induced damage but failed to preserve levels of the implantation molecules HOXA13 and alphaVbeta3. Further studies examining the effect of cisplatin toxicity using other implantation markers along with functional studies are needed.

The relationship between inflammation markers and ketonuria in hyperemesis gravidarum.

OBJECTIVE: Hyperemesis gravidarum is an illness that starts in early pregnancy and manifests itself with oral intake problems, electrolyte imbalance, ketonuria, and weight loss. Inflammation is closely associated with the hyperemesis gravidarum, and inflammatory indicators have been studied to understand its pathophysiology. This study investigates the relationship of ketonuria levels with inflammatory markers platelet-to-lymphocyte ratio (PLR), monocyte-to-lymphocyte ratio (MLR), and neutrophil-to-lymphocyte ratio (NLR) for hyperemesis gravidarum patients. MATERIAL AND METHODS: This retrospective case control study was conducted at Kütahya Medical Sciences University Tertiary Research and Training Hospital between December 2019 and December 2020. A total of 173 pregnancies, 82 of them with hyperemesis gravidarum and 91 of them low-risk pregnancies were included in the study. The patients' demographic profiles and laboratory parameters were recorded. The patients were divided into hyperemesis gravidarum and control groups and the groups were compared for the levels of inflammation markers. For the hyperemesis gravidarum group, the relationship between ketonuria levels and the inflammation severity was investigated. RESULTS: MLR, NLR, PLR levels were higher in the hyperemesis gravidarum group than the control group in a statistically significant way (p < 0.001 for all of the comparisons). The hyperemesis gravidarum group was subdivided into four groups based on their ketonuria levels, and their MLR, NLR, PLR levels were compared. The differences between the groups were statistically significant (p < 0.001) and the indicators increased with the ketonuria levels. Finally, ketonuria levels had a positive and significant correlation with MLR (rho =0.67, p < 0.001), PLR (rho =0.67, p < 0.001), and NLR (rho =0.8, p < 0.001). CONCLUSION: Hyperemesis gravidarum patients have higher levels of hematologic inflammation indicators than healthy pregnant patients. For these patients, the levels of the indicators increase with ketonuria levels.

Comparison of serum human Klotho levels and thiol/disulfide homeostasis in women with polycystic ovary syndrome and in healthy women.

OBJECTIVES: Women with polycystic ovary syndrome (PCOS) have an increased cardiometabolic risk. Similarly, it was previously shown that atherosclerotic and cardiovascular risk is increased in the general population with lower serum Klotho levels. The aim of this study was to investigate the lotho and thiol/disulfide levels in women with non-obese PCOS compared to healthy controls and also to investigate the relationship of serum Klotho and thiol/disulfide homeostasis with cardiometabolic risk factors. MATERIALS AND METHODS: In this prospective case control study, human serum alpha Klotho levels and thiol/disulfide homeostasis of women with PCOS aged between 19-33 were compared to their age and BMI matched non - PCOS healthy controls. In addition, the correlation of these molecules with other metabolic markers/measurements were also investigated. RESULTS: Metabolic parameters such as mean waist circumference, lipid accumulation product, visceral adiposity index, fasting insulin, homeostasis model assessment of insulin resistance and triglyceride values were higher in the PCOS group (p = 0.038, p = 0.008, p = 0.001, p = 0.001, p = 0.002 and p = 0.002, respectively) compared to controls. However, mean serum Klotho and native thiol levels (respectively p < 0.0001 and p = 0.038) were lower compared to controls. Correlation analysis revealed that serum Klotho levels were negatively correlated with BMI, waist circumference, disulphide/total thiol, disulphide/native thiol, HOMA-IR and LAP-index. CONCLUSIONS: Findings of decreased serum Klotho and native thiol values of the PCOS group compared to controls and the negative correlation of serum Klotho levels with metabolic markers supports the idea that decreased Klotho may be another mechanism by which cardiovascular risk is increased in women with PCOS.

Evaluation of the consistency ratios of cervical smear, cervical biopsy and conization results.

OBJECTIVES: Possible discrepancies between the cervical smear, biopsy histology and loop electrosurgical excision procedure (LEEP) results of the same patient is a matter of debate in the literature. In this study, we investigate the degree to which these results differ, and the clinical reasons for these differences. MATERIAL AND METHODS: With a retrospective design, cervical smear, cervical biopsy and LEEP results of patients were compared in terms of consistency. One hundred sixty-four patients who underwent till LEEP procedure due to pathologic initial smear and biopsy results between January 2015 and March 2020 were included in the study. RESULTS: Exact diagnosis discrepancy and high grade squamous intraepithelial lesion (HSIL) discrepancy were 78.9% and 50.0% between smear and cervical biopsy, 64.6% and 31.7% between cervical smear and LEEP and 43.8% and 28.1% between cervical biopsy and LEEP results, respectively. Age did not affect the consistency rates of pathologic results between smear-biopsy (p = 0.408) and biopsy-LEEP (p = 0.590). However, the probability of the consistency of smear and LEEP results exhibited a statistically significant linear relation with age (OR = 1.043, p = 0.015). HPV infections did not affect the discrepancy between smear-biopsy (p = 0.533), smear-LEEP (p = 1.000) and biopsy-LEEP (p = 0.529). CONCLUSIONS: Smear technique has a serious discrepancy and under-diagnosis problem when its results are compared with biopsy and LEEP. The consistency between smear and LEEP results appears to improve with age. When HSIL is evaluated in terms of detection, this discrepancy decreases. A smear test can detect HSIL and carcinoma with a higher accuracy than low-grade lesions.

The Effect of Disulfiram in the Prevention of Postoperative Adhesion Formation in an Experimental Rat Uterine Horn Model.

Postoperative adhesions can cause serious complications, including intestinal obstruction, chronic abdominopelvic pain, and infertility in women. Here we investigate the effects of disulfiram on the postoperative adhesion model. Female Wistar rats were used (n = 72). The animals were separated into six groups (12 rats per group): group 1 (control), group 2 (300 mg/kg disulfiram administered for 3 days preoperatively), group 3 (50 mg/kg disulfiram administered for 3 days preoperatively and 14 days postoperatively), group 4 (300 mg/kg disulfiram administered for 3 days preoperatively and 14 days postoperatively), group 5 (50 mg/kg disulfiram administered 14 days postoperatively only), and group 6 (300 mg/kg disulfiram administered 14 days postoperatively only). A histopathologic examination was performed. Immunohistochemical stainings for matrix metalloproteinase-2 and 9 (MMP-2, and MMP-9) and vascular endothelial growth factor (VEGF) were evaluated. The macroscopic adhesion scores were significantly lower in the disulfiram groups (groups 3, 4, and 6) compared to the control group (p < 0.05). Inflammation scores were lower in all groups receiving disulfiram, but only reached statistical significance in group 4 (p < 0.05). In the immunohistochemical evaluation of the groups, MMP-9 was significantly lower in group 5 than group 4 (p < 0.05). There was no significant difference between the groups for MMP-2 and VEGF. We found that disulfiram reduced postoperative adhesion formation. Disulfiram becomes more effective (by directly reducing inflammation) when initiated during the preoperative period at high doses.

The effect of tubal ligation surgery during cesarean operation on dysmenorrhoea, dyspareunia and menstrual cycle.

BACKGROUND AND OBJECTIVES: The use of tubal ligation as a contraceptive method has started to increase because it is a safe procedure with high protection. This increase also brings to mind what the procedure-related adverse effects may be. The aim of this study was to investigate the long-term effects whether tubal ligation performed during caesarean had an effect on dysmenorrhea, dyspareunia, menstrual pattern, and hormones. METHODS: Our study was retrospectively conducted by archive scanning and phone calls of a total of 220 patients who were divided into two groups as the study group, which underwent tubal ligation during the caesarean section (n = 110), and the control group (n = 110), which had caesarean section but did not undergo tubal ligation. Patients who did not meet the inclusion criteria were not included in the study. The patients were invited to the hospital on the second or third days of their menstrual cycles. Serum TSH, FSH, LH, E2, PRL levels of these patients were studied. Their dysmenorrhoea, dyspareunia symptoms and menstrual cycle patterns were questioned. The results of the groups were compared. RESULTS: There was no significant difference between the hormone levels and dysmenorrhoea-dyspareunia evaluations of both groups (p > 0.05). However, it was found that menstrual cycle irregularity was higher in the group that underwent tubal ligation and this difference was statistically significant (p < 0.05). CONCLUSION: In women who underwent tubal ligation during caesarean section, it was found that there was no difference in menstrual cycle pattern, hormone levels, dysmenorrhea, and dyspareunia, except for menstrual cycle irregularity.

Vitamin C is effective for the prevention and regression of endometriotic implants in an experimentally induced rat model of endometriosis.

OBJECTIVE: Endometriosis is a chronic inflammatory disease pathologically defined as the presence of endometrial-like tissue outside the uterine cavity. It is one of the most important diseases affecting women of reproductive age. The process of endometriotic implant growth is mediated by many complex interactions of immunologic, hormonal, genetic, and environmental mediators. Vitamin C (ascorbic acid), besides playing a role in preventing invasion and metastasis, is an antioxidant having anti-inflammatory and -angiogenic effects. In this study, we aimed to investigate the effect of vitamin C on the prevention and regression of endometriotic implants in a rat model of endometriosis. MATERIALS AND METHODS: This was a prospective, comparative, experimental animal study. After endometriotic implants were induced simultaneously, rats were divided into three groups. Group A was given 500 mg/kg of intravenous vitamin C every 2 days, starting immediately after implantation (n = 11). All rats had a second operation 21 days after the initial one and had the lesion volumes measured. Group B was given 500 mg/kg of intravenous vitamin C every 2 days, starting 21 days after this operation (n = 11). All rats were sacrificed 21 days after the third operation. Implant volume, weight measurements, and histopathological evaluation of the lesions were carried out. Group A received vitamin C throughout the study, while Group C (n = 11) was not given any medication. The findings in the three groups were compared. RESULTS: At the second laparotomy after the induction, Group A had the smallest implant volume with a statistically significant difference compared to Group B (p = 0.012). The end-of-study volumes of endometriotic implants of group B were significantly smaller than the first volumes (p < 0.05). CONCLUSION: Intravenous vitamin C treatment might have a suppressive effect on the prevention of endometriotic implant induction and regression of endometriotic implant volumes.

Dichorionic twin pregnancy discordant for fetal anencephaly: a case report.

Dichorionic twin pregnancy discordant for fetal anencephaly is a serious condition that threatens the normal co-twin's life by causing polyhydramniosis, preterm labor and sudden death of one or both of the fetuses. We report a case of dichorionic twin pregnancy discordant for fetal anencephaly delivered at the 32(nd) week of gestation because of preterm labor and nonreassuring fetal monitoring. The aim of this case report is to summarize management options in this situation.