Adnexal masses and pregnancy: a single-center experience of 9 years.

PURPOSE: This study aims to analyze the experience of a tertiary health center about the management of adnexal masses that have been diagnosed during pregnancy or detected accidentally during cesarean delivery. METHODS: This is a retrospective review of 160 women who underwent concurrent surgery for adnexal mass during cesarean section, 24 women who delivered vaginally and subsequently had surgery due to the prenatal diagnosis of adnexal mass and 10 women who underwent surgery for adnexal mass during pregnancy. Corresponding to the delivery and surgery times, 200 women who had no diagnosis of pregnancy-associated adnexal mass served as controls. RESULTS: The women in the control group and study groups had statistically similar gestational age at delivery, birth weight and preterm delivery (p > 0.05 for all). Miscarriage was significantly more frequent in women undergoing surgery for adnexal mass during pregnancy (p = 0.001). The women who had surgery for adnexal mass during pregnancy, at the time of cesarean section and following delivery were statistically similar with respect to surgery type and histopathological diagnosis (p > 0.05 for both). Malignancy was detected in none of the patients who underwent surgery for adnexal mass during pregnancy. Acute abdomen was the indication for the emergency surgery in six patients (3.5%) who had surgery for adnexal mass during pregnancy. Four patients (2.4%) had surgery for adnexal mass during pregnancy due to the high index of suspicion for malignancy. CONCLUSION: The risk of malignancy was relatively lower in this cohort of adnexal masses detected during pregnancy and cesarean delivery. Surgical management of adnexal masses should be postponed to postpartum period as such management leads to an increased risk of miscarriage. Unless there is a need for emergent surgery or cancer staging, vaginal delivery should be encouraged in women diagnosed with adnexal mass during pregnancy.

Factors Affecting Obstetric Outcomes in Patients Who Underwent Cold-Knife and Loop Electrosurgical Excision Procedure Conization Due to CIN 2 or CIN 3.

Objective: To determine factors affecting obstetric outcomes in pregnancies after conization by loop electrosurgical excision procedure (LEEP) or cold-knife conization (CKC) due to cervical intraepithelial neoplasia (CIN). Material and Methods: The maternal and clinical characteristics and obstetric outcomes of CKC, LEEP and control groups were evaluated and compared. Risk factors for adverse pregnancy outcomes were evaluated using multiple logistic regression analyses. Results: The incidence of preterm delivery, PPROM, low APGAR scores, fetal mortality, and late-period spontaneous abortus was highest in patients who underwent CKC (p<0.05). Cone depth of CKC was longer than LEEP (p=0.025). Cervical length (CL) at pregnancy was CKC

Pregnancy outcomes and prenatal traditional karyotype analysis with fetal omphalocele.

BACKGROUND: Omphalocele is associated with many aneuploidies, deletions and congenital anomalies. This study evaluates pregnancies diagnosed with omphalocele and its relevance to concomitant genetic disorders. METHODS: The data of patients with the intrauterine diagnosis of omphalocele who had invasive diagnostic testing performed between January 2017 and January 2020 were evaluated retrospectively. The traditional karyotype analysis was performed to prenatal diagnosis for all fetuses. During the study period, all patients were scanned via ultrasonography by an experienced perinatologist, prenatally. RESULTS: We evaluated 22 cases of omphalocele whose genetic testing results were available. The mean maternal age was 25 (18-41) years. The median gestational week at diagnosis was 13 (11-22). Invasive genetic testing revealed aneuploidy in 7 patients (31.8%), 2 with trisomy 13 (9.1%), and 5 with trisomy 18 (22.8%). There were 5 fetuses (22.7%) that had extracorporeal liver: 1 had trisomy 18 (20%), 1 had trisomy 13 (20%), and the other 3 fetuses had a normal karyotype (60%). Further, 14 (63.6%) pregnancies were terminated: 4 had trisomy 18 (28.6%), 1 had trisomy 13 (7.1%), and 9 of the terminated pregnancies (64.3%) had additional congenital anomalies. There were 4 infants who died (50%) born from 8 patients who decided to continue with their pregnancy. The omphalocele sac of 1 infant spontaneously regressed in the ensuing weeks of pregnancy who is now 1 year old. CONCLUSIONS: The chromosomal abnormalities presented in up to 31.8% of cases diagnosed with omphalocele. Moreover, for cases with normal genetic testing results, the propensity for additional structural defects was high and the prognosis remains poor. Counseling parents to consider their option of terminating the pregnancy is appropriate.

The evaluation of serum bisphenol A in patients with preeclampsia.

AIMS: High bisphenol A (BPA) concentration may compromise normal placental development. The aim of this study was to determine maternal serum BPA concentrations in pregnant women with complicated preeclampsia (PE) and normal pregnant women, to compare BPA concentrations, and to examine pregnancy outcomes. METHODS: This prospective case-control study was conducted between March 2021 and October 2021. Serum BPA levels of preeclamptic pregnancy and normal pregnancy were statistically evaluated. In addition, the PE group was divided into three subgroups according to the course of pregnancy. Group 1: patients with non-severe PE who delivered at 37 weeks or later, Group 2: patients with severe PE who delivered at less than 34 weeks, Group 3: patients with severe PE who delivered between 34 and 37 weeks. The association between BPA levels and pregnancy outcome was investigated. RESULTS: Forty-six cases in the PE group were compared with 46 cases of normal pregnancies. The median BPA level was 19.46 ng/mL in the PE group and 16.36 ng/mL in the control group. The median BPA levels in the PE group were significantly higher than those in the control group (p = 0.007). Serum BPA levels were significantly lower in women who delivered at 37 weeks or later than in women who delivered at less than 34 weeks due to severe PE (p ≤ 0.018). CONCLUSION: Our study highlights the association between elevated maternal serum levels of BPA and PE. Moreover, knowledge of BPA levels in women with PE may provide information about the prognosis of pregnancy.

Maternal plasma levels of vitamin D in postterm pregnancy.

This study was conducted to examine the levels of vitamin D in postterm pregnancy. The study consisted of two groups: Group 1: women with postterm pregnancy in whom labour has not started (n = 40). Group 2: pregnant women with spontaneous labour between 37 and 41 weeks of gestation (n = 40). Demographic characteristics of individuals, age, body mass index, gravida, parity, living child, number of abortions and birth characteristics were recorded. Prepartum and postpartum haemoglobin (Hb) and haematocrit (Hct) values ​​and vitamin D levels of pregnant women were measured. We found no significant differences in vitamin D levels, smoking, mode of delivery, induction of labour, methods of cervical ripening and maternal and perinatal complications between the groups (p > .05). D vitamin in the model had a statistically significant effect on prepartum Hb (p < .05). Vitamin D levels seem not to be associated with postterm pregnancy. Vitamin D had a statistically significant effect on prepartum Hb.IMPACT STATEMENTWhat is already known on this subject? The aetiology of post term pregnancy is not clearly known, factors such as foetal anencephaly, foetal sex, placental sulfatase deficiency, genetic factors, and high pre-pregnancy body mass index play a role.What do the results of this study add? Vitamin D levels seem not to be associated with postterm pregnancy. Vitamin D had a statistically significant effect on prepartum Hb.What are the implications of these findings for clinical practice and/or further research? Further studies are needed to clarify the relationship between vitamin D levels and postterm pregnancy.

Systemic immune-inflammation index to predict placenta accreta spectrum and its histological subtypes.

AIM: In this study, we aimed to investigate the role of systemic immune-inflammation index (SII) and other inflammatory parameters in the diagnosis of placenta accreta spectrum (PAS) and its histological subtypes. METHODS: This retrospective case-control study included patients who underwent surgery for placenta previa (PP). Case group (patients with PAS) included pregnant women diagnosed with histologically confirmed PAS, whereas control group (patients with PP) included pregnant women who underwent cesarean section with a PP diagnosis, required no additional intervention during the operation. Both groups were compared with respect to their demographic data, clinical characteristics, SII, and other laboratory parameters. Cut-off values that can predict PAS were calculated. The PAS group was separated into subgroups based on histology findings, and inflammatory parameters were compared between subgroups. RESULTS: In this study, data of 273 patients were analyzed. Of these, 68 (24.9%) were included in the PAS group and 205 (75.1%) patients were included in the PP group. Significant differences were observed in SII, platelet distribution width, mean platelet volume, neutrophil-to-lymphocyte ratio, and platelet-to-lymphocyte ratio (p = 0.000, p = 0.006, p = 0.002, p = 0.000, and p = 0.000, respectively). The best SII cut-off value was 985.02109/L (57.4% sensitivity and 72.2% specificity). There was no significant association between the histologic subtypes of PAS and inflammatory parameters. CONCLUSION: SII can be used to predict PAS in pregnant women with PP. The relationship between the histologic subtypes of PAS and inflammatory parameters should be investigated in more comprehensive studies.

Predictor Factors in the Success of Slow-Release Dinoprostone Used for Cervical Ripening in Pregnancies with Premature Rupture of Membranes.

OBJECTIVE: The study aimed to evaluate the factors affecting successful vaginal delivery in induction with slow-release dinoprostone at term pregnancy with premature rupture of membranes. MATERIALS AND METHODS: Pregnancies between 370/7 and 416/7 gestation weeks with premature rupture of membranes in which slow-release dinoprostone was used for cervical ripening were sought for inclusion in the study. Pregnancies with previous uterine surgery, multiple fetal gestations, chorioamnionitis, non-cephalic presentation, fetal distress at the time of admission, HIV positivity, and estimated fetal weight >4500 on ultrasonographic evaluation were excluded. The primary outcome of measures were factors affecting the success of vaginal delivery including maternal age, gestational weeks at delivery, initial Bishop score, parity, induction time, and induction-delivery time interval. To reduce the risk of overfitting in the study, penalized maximum likelihood estimation was performed instead of traditional logistic regression in the statistical analysis. RESULTS: A total of 1266 participants who met the study criteria were included in the study. Among the parameters evaluated for the prediction of successful vaginal delivery in cases with premature rupture of membranes, maternal age (P < .001), Bishop score (P < .001), parity (P=.01), induction time (P < .001), and induction-delivery time interval (P < .001) had an impact on success. The mean gestational week of the participants who had cesarean deliveries was lower than in those who had vaginal deliveries (P=.03); however, this was not a predictor factor of penalized maximum likelihood estimation (P=.70). CONCLUSION: Basic parameters such as maternal age, induction time, parity, and Bishop score can be used to predict successful vaginal birth following dinoprostone slow-release vaginal insert administration.

Defining prognostic factors in older patients with endometrial cancer.

BACKGROUND: Endometrial cancer (EC) is most frequently seen in older and postmenopausal women. AIM: The aim of this study was to evaluate the rate of recurrence and survival and clinical, pathological, surgical, and treatment factors affecting recurrence and survival in older patients with EC. METHODS: Three hundred and six (21.7%) patients aged ≥ 65 out of a total of 1413 patients diagnosed with and treated for epithelial EC at the Division of Gynecologic Oncology between January 1993 and May 2013 were evaluated retrospectively. All patients were staged according to FIGO 2009 staging system. Progression-free survival (PFS), cancer-specific survival (CSS), and overall survival (OS) were determined. Independent prognostic factors affecting recurrence and survival were evaluated by multivariate logistic regression analysis. RESULTS: The median age of the patients was 68 (65-92) years. Eighty-nine patients (29.1%) were diagnosed with stage III-IV disease. Tumor type was endometrioid in 226 (73.9%) patients, and 101 (33%) patients were diagnosed with FIGO grade 1 endometrioid endometrial cancer. One hundred fifty-three patients received adjuvant therapy after surgery. Five-year PFS, 5-year CSS, and 5-year OS were 73%, 85%, and 83%, respectively. Only the 2009 FIGO stage was independently associated with PFS (OR = 3.495, 95% CI 1.592-7.675; p = 0.002) and CSS (OR = 6.135, 95%CI 1.269-31.417; p = 0.024). CONCLUSION: In conclusion, 2009 FIGO stage was found to be the only independent prognostic factor associated with recurrence and death in older patients with endometrial cancer.

Prenatal diagnosis of the persistent right umbilical vein, incidence and clinical significance.

Prenatal diagnosis of persistent right umbilical vein (PRUV) is important due to accompanying malformations. Pregnant women diagnosed with PRUV were analysed retrospectively. Intrahepatic PRUV was seen in 12 of 10.743 foetuses and its incidence was found to be 0.11%. The gestational week at the time of diagnosis was between 20 and 35 weeks. Six of the cases had additional abnormal sonographic findings (50%) and six cases (50%) were isolated. Major congenital malformations were seen in four (33.3%) foetuses, 75% of which were congenital heart disease (CHD). Genitourinary system anomaly accompanied in two cases (16.6%). Invasive diagnostic tests were applied to three pregnant women and the results were reported as normal karyotype. In PRUV cases, a detailed sonographic examination should be performed, especially the cardiovascular system. Although PRUV cases do not appear to be associated with chromosomal abnormalities, invasive diagnostic tests should be recommended in the presence of concomitant anomalies.Impact statementWhat is already known on this subject? The persistent right umbilical vein (PRUV) is a pathological vascular anomaly, in which the left umbilical vein regresses and the right umbilical vein remains open. PRUV can occur in an isolated form that represents its normal variant or be associated with other major or minor anomalies.What do the results of this study add? Additional abnormal sonographic findings were accompanied in 50% of PRUV, major anomaly was detected in 33.3% of them and cardiovascular abnormalities constituted 75% of foetuses with major anomalies.What are the implications of these findings for clinical practice and/or further research? The presence of concomitant anomalies in PRUV cases is not rare and detailed anatomy screening should be done. The most common accompanying abnormality is seen in the cardiovascular system, so foetuses with PRUV should be evaluated by foetal echocardiography.

Maternal and Placental Zinc and Copper Status in Intra-Uterine Growth Restriction.

BACKGROUND AND AIM: Zinc and copper are essential trace elements for cell growth and proliferation. Their deficiency may contribute to intrauterine growth restriction (IUGR). We aimed to determine the zinc and copper status of maternal serum and placenta samples of pregnant women with fetal IUGR and age-matched pregnant women without IUGR. METHOD: Serum and placenta samples obtained from 37 IUGR and 21 healthy pregnant women were analyzed at delivery. RESULTS: Placenta zinc concentrations and placenta zinc/copper ratio were significantly lower in the IUGR group compared to controls (p < 0.05). Placenta zinc concentrations correlated with birth weight (p: 0.01, r: 0.31). Maternal levels of zinc and copper were similar between pregnant women with IUGR and controls. CONCLUSIONS: Lower placental zinc and zinc/copper ratio levels in pregnancies with IUGR may indicate that placenta zinc and placental zinc/copper status might be involved in IUGR.

Did the SARS-CoV-2 effect pregnancy complications?

OBJECTIVES: This study aimed to evaluate the effect of SARS-CoV-2 on pregnancy complications, which increased compared to the same period before the pandemic. MATERIAL AND METHODS: This prospective study was conducted at Etlik Zübeyde Hanim Women>s Health Practices & Research Center between June 2020 and July 2020. The asymptomatic term PROM and miscarriage pregnant women were screened for SARS-CoV-2 (severe acute respiratory syndrome coronavirus-2) positivity by using IgM and IgG antibody tests. All the positive cases were confirmed by real-time reverse transcriptase-polymerase chain reaction (RT-PCR). All the patients answered 12 questions to determine their approach to COVID-19. RESULTS: Four of the 205 (2%) term PROM patients had positive anti-SARS-CoV-2 IgM antibody tests, one of the 205 (0.5%) term PROM patients had a positive anti-SARS-CoV-2 IgG antibody test, and one of the 205 (% 0.5) term PROM patients had positive anti-SARS-CoV-2 IgM and IgG antibody tests. All 230 miscarriage patients had negative IgM/IgG antibody tests. Four of the positive antibody cases had positive RT-PCR tests (2%) and were referred to a pandemic hospital. The patients thought that 93.2% and 95.6% of pregnant women with term PROM and miscarriage, respectively, SARS-CoV-2 would infect themselves, and 89.8% and 92.6%, respectively, would infect their children. The number of patients who would not consider pregnancy if they were not pregnant during this period was significantly higher in the term PROM (48.3%) compared to the miscarriage (27.8%) patients (p < 0.005). CONCLUSIONS: No COVID-19 cases were determined in the asymptomatic miscarriage patients. In the asymptomatic term PROM patients, the effects of COVID were not observed.