Association of endometrial polyps with STC-1 and STC-2 in infertile patients.

OBJECTIVE: The present study aimed to evaluate the impact of endometrial polyps (EPs) on the endometrium of patients with unexplained infertility using stanniocalcin-1 and -2 proteins (STC), whose effects on endometrial receptivity have been reported recently. MATERIALS AND METHODS: A case-control study was performed, consisting of 26 patients who underwent endometrial sampling for diagnosis and/or treatment and diagnosed with EP on biopsy and/or excision material, and 23 patients with normal endometrial findings in the pathology, for a total of 49 patients with unexplained infertility. An immunohistochemistry examination was performed on paraffin-embedded tissue samples from both groups to understand whether there was a relationship between EP and STC. Staining results of the polyp and control groups for STC-1 and STC-2 were compared, and it was investigated whether STCs were predictive for EP. RESULTS: In the comparison performed between the H-score evaluation results of the control and polyp groups after the immunohistochemical staining method, the staining in the polyp group was significantly higher for both STC-1 (p < 0.001) and STC-2 (p < 0.001). There was more staining with STC-1 than STC-2 in all groups (STC-1: 15.08; STC-2: 8.27; p < 0.05). In the logistic regression analysis established with STC-1, STC-2, and age, the predictive effect of STC-1 for EP was statistically significant (p = 0.040; odds ratio: 1.66; 95% confidence interval: 1.02-2.68). In EP, according to receiver operating characteristic curve analysis, area under the curve was 0.980 (likelihood ratio: 20.35; p < 0.05), and the cut-off value was 18 for STC-1. CONCLUSION: In infertile patients, since STC-1, which affects endometrial receptivity, is found to be significantly higher in polyps and has a predictive effect on polyps, in patients with unexplained infertility, routine uterine cavity evaluation and routine excision of polypoid lesions detected during this period may have a positive effect on endometrial receptivity.

The effect of metformin treatment on leukocyte telomere length in patients with polycystic ovary syndrome: a prospective case-control study.

PURPOSE: The study aimed to investigate the effect of metformin treatment on leukocyte telomere length (LTL) and the relationship of LTL with C-reactive protein (CRP), homocysteine, albumin, complete blood count, and HOMA-IR values in patients with polycystic ovary syndrome (PCOS). MATERIAL AND METHOD: A prospective case-control study consisting of 30 women with PCOS and 30 healthy women without PCOS was performed. The relationship between clinical and laboratory parameters and LTL was analyzed. PCOS patients were treated with metformin (850 mg/day) for three months. Before treatment (BT) and after treatment (AT), each patient's LTL was evaluated and compared with the control group. RESULTS: In the comparison between PCOS and control groups, the difference was significant for LTL, age, body mass index (BMI), and CRP (p = 0.002; p < 0.001; p = 0.001; p = 0.01, respectively). In PCOS patients, the difference between BT and AT, LTL was not statistically significant (BT: 6.06 ± 2.12; AT: 6.30 ± 1.93; p = 0.623; 95% C.I: - 1.22-0.74); however, the difference for weight was significant (BT: 83.78 ± 15.31; AT: 80.62 ± 15.40; p = 0.02; 95% CI: 1.34-4.99). The logistic regression model established by BMI (group 1: 21-24, group 2: 24-29, group 3: 29-34, group 4: > 34), age, and RDW, which predicted the PCOS group by affecting the LTL level, was statistically significant (p < 0.001/PPV = 96.3%; NPV = 88.5%). Each unit reduction in telomere length increased women's probability of PCOS by 0.4 times (p = 0.013; OR = 0.419, 95% CI: 0.211-0.835). CONCLUSION: Although statistically insignificant, LTL increased after metformin use in PCOS patients, and the mean weight loss reduction was statistically significant. Telomere shortening increased the likelihood of PCOS 0.4 times.

Two-Year Follow-Up Results of Transobturator Tape Procedure with and without Concomitant Vaginal Surgery.

OBJECTIVE: This study aims to evaluate the subjective and objective outcomes of the transobturator tape (TOT) procedure performed to treat stress urinary incontinence and to determine the efficacy and safety of the TOT procedure when used along with vaginal surgery. METHODS: This is a prospective review of 24 women who had the TOT procedure done only due to stress incontinence; 22 women who underwent concomitant TOT and pelvic floor repair; and 20 women who received concurrent TOT, transvaginal hysterectomy, and sacrospinous ligament fixation. RESULTS: When compared to the patients who had TOT with pelvic floor repair, the patients who underwent TOT with hysterectomy declared to have more dyspareunia (p = 0.008) and they were found to have significantly higher post-void residual volume (p = 0.014). When compared to the patients who had only TOT, the patients who underwent TOT with hysterectomy claimed to have more pelvic pain (p = 0.012) and significantly higher post-void residual volume (p = 0.020). CONCLUSION: The TOT procedure results in moderately high objective cure rates, and concurrent application of pelvic floor repair or transvaginal hysterectomy does not affect these rates. The relatively higher incidences for voiding problems and pelvic pain in women who underwent TOT, hysterectomy, and sacropinous fixation simultaneously suggest that the extent of surgery directly correlates with the severity of postoperative complications.

Plasma L-carnitine levels of obese and non-obese polycystic ovary syndrome patients.

It is well-known that plasma L-carnitine concentrations are significantly decreased in obese individuals. A study showed that L-carnitine concentrations are significantly lower in lean PCOS patients than in lean healthy women. Thus, it has been suggested that lowered L-carnitine is associated with PCOS. This study also showed that the women with PCOS had significantly lower L-carnitine levels than those of the healthy controls. In addition, this study hypothesised that low L-carnitine levels in PCOS patients were associated with obesity and/or insulin resistance. Moreover, plasma L-carnitine concentrations were found to be statistically similar in PCOS patients and healthy controls, when controlled for obesity. This study implied that L-carnitine could be used as an adjunctive therapy in the management of insulin resistance or obesity in women who have PCOS. Further research might be planned to clarify the clinical effects of L-carnitine administration in PCOS patients with insulin resistance and/or obesity.

Recurrent uterine leiomyosarcoma: an atypical location.

Leiomyosarcoma (LMS) is a malignant tumor of smooth muscle cells and comprises 5-24% of all soft tissue sarcomas. Although the most frequent symptoms are vaginal bleeding and abdominal pain, the symptoms are generally associated with dimensions and localization of the tumor. The current study presents a case of uterine leiomyosarcoma that metastasized to the rectus abdominis muscle, which has only been previously reported in two cases in the literature. A 57-year-old multigravid patient presented with a palpable mass in her abdomen. The patient's past medical history revealed a hysterectomy performed in another center seven years ago with a postoperative histopathological report of leiomyosarcoma. A myomatous mass was detected, which was localized at the distal part of the right rectus muscle during operation. The mass was completely excised. The case was diagnosed as leiomyosarcoma according to the histopathological findings. Any mass in a skeletal muscle should be suspected to be metastasis in patients with a prior history of aggressive gynecologic malignancy such as LMS.

L-Carnitine: a new insight into the pathogenesis of endometrial cancer.

OBJECTIVES: The present study aims to specify the role of L-carnitine in the pathogenesis of endometrial cancer by comparing the serum total L-carnitine levels of endometrial cancer patients with those of healthy women. METHODS: Serum total L-carnitine concentrations were measured in patients with endometrioid-type endometrial cancer (n = 20) and healthy controls (n = 20) who were matched with respect to age and body mass index (BMI). RESULTS: Stage I endometrial cancer was diagnosed in 12 women (60.0%) whereas three women (15.0%) had stage II disease, three women (15.0%) had stage III disease and two women (10.0%) had stage IV disease. The healthy controls and endometrial cancer patients were statistically similar in aspect of age, gravidity, parity, BMI, waist-to-thigh ratio, waist-to-hip ratio, menopause, complete blood count parameters, and serum biochemistry. Serum total L-carnitine levels of women with endometrial cancer were significantly lower than those of healthy women (respectively, 5,519.4 ± 2,712.5 vs 7,940.8 ± 3,566.6 ng/dl, p = 0.021). Moreover, serum total L-carnitine levels decreased significantly and progressively with advancing stage (stage I vs II vs III vs IV; 6,294.0 ± 2,885.1 vs 5,800.0 ± 441.2 vs 4,016.0 ± 2,833.3 vs 2,560.0 ± 67.9 ng/dl; p = 0.021). CONCLUSIONS: This is the first study to hypothesize that L-carnitine deficiency participates in the pathogenesis of endometrial cancer by means of a mechanism which is unrelated with obesity and increased amount of fat in human body.

Could mean platelet volume in late first trimester of pregnancy predict intrauterine growth restriction and pre-eclampsia?

AIM: The present study aims to determine whether mean platelet volume (MPV) specified in late first trimester of pregnancy can be used to predict pre-eclampsia and intrauterine growth restriction (IUGR). METHODS: This study prospectively reviews 200 healthy women with 11-14-week-old pregnancies. RESULTS: Average pregnancy-associated plasma protein-A (PAPP-A) multiples of the median (MoM) value was significantly lower and MPV was significantly higher in pre-eclamptic pregnancies (P = 0.001 for both). MPV values of 10.5 fl or more can predict pre-eclampsia with 66.7% sensitivity and 63.8% specificity. The combination of MPV of 10.5 fl or more and PAPP-A MoM of 0.33 or less can predict pre-eclampsia with 75% sensitivity and 70.0% specificity. MPV values of 10.5 fl or more can predict IUGR with 82.4% sensitivity and 60.0% specificity. The combination of MPV of 10.5 fl or more and PAPP-A MoM of 0.33 or less can predict IUGR with 85.3% sensitivity and 62.0% specificity. CONCLUSION: Increased MPV reflects enhanced platelet activation which may be caused by impairment in uteroplacental circulation. When MPV of 10.1 or more and PAPP-A MoM of 0.33 or less are combined as a threshold, the pregnancies that are destined to develop IUGR and pre-eclampsia can be predicted with considerably high sensitivity and specificity. The MPV and PAPP-A combination can be addressed as a useful biochemical tool for the prediction of IUGR and pre-eclampsia in late first trimester.

Is three-dimensional prenatal ultrasound necessary: pregnant women's point of view.

OBJECTIVES: The role and applicability of three-dimensional ultrasound (3D-US) in perinatology has been repeatedly discussed in the literature. Regardless, our knowledge about patient expectations remains limited. We aimed at determining the expectations, perception and knowledge of pregnant women about 3D-US. MATERIAL AND METHODS: Upon admission to the labor unit, the women filled out a questionnaire, with the help of a doctor investigating sociodemographic data, pregnancy and delivery history previous experiences and expectations for US imaging. RESULTS: A total of 644 pregnant women were included in the study Respondents declared that approximately 70% of all kinds of structural abnormalities could be detected by 3D-US and estimated its reliability at nearly 70%. While 60% of the participants underwent 3D-US, 70% of them believed that every pregnant woman should undergo such test. Also, 457 (70.9%) of the participants were of the opinion that every pregnant woman must undergo 3D-US imaging, whereas 173 (26.8%) did not think 3D-US imaging was necessary CONCLUSIONS: To the best of our knowledge, this has been the first study on patient opinions regarding the need for 3D-US imaging during pregnancy Although the participants were not certain about the harmful effects of 3D-US, the majority believed that it was necessary for every pregnant woman to undergo such testing. Obviously patients must be instructed on the limitations of US imaging before the examination to clarify any misunderstandings about the possibilities such a technique may offer

Combined delta neutrophil index and red blood cell distribution width as a new biomarker to predict endometriosis

Objective: The aim of this study was to evaluate the use of delta neutrophil index (DNI) in predicting endometriosis. Material and Methods: A retrospective, case-control study was performed in a tertiary care center. DNI, red cell distribution width (RDW), and other blood parameters obtained from complete blood counts of 267 patients, consisting of 122 (45.7%) endometriosis patients with proven pathology reports of stages 3-4, and a control group of 145 women who underwent laparoscopy for simple ovarian cyst and/or diagnostic purposes and had normal histopathology, were compared. Receiver operating characteristic and logistic regression analyses were performed. Results: DNI and RDW were significantly higher in endometriosis patients than in the control group (p=0.034 and p=0.003, respectively). Other parameters obtained from complete blood counts (leukocyte, neutrophil, lymphocyte, monocytes, and platelet counts and neutrophil-to-lymphocyte ratio), did not differ (p>0.05). For DNI, at a cut-off value of 0.025, area under the curve (AUC) was 0.572 and it was statistically significant [p=0.042; 95% confidence interval (CI): 0.503-0.642, sensitivity: 45.9%, specificity: 67.6%, Youden's index: 0.135]. For RDW, AUC: 0.601 for cut-off value of 13.65 was statistically significant (p=0.004, 95% CI: 0.553-0.669, sensitivity: 50.8%, specificity: 67.6%, Youden's index: 0.184). The logistic regression model established with the combined marker obtained by multiplying the DNI and RDW was statistically significant (p<0.001, Nagelkerke R2=0.72, 95% CI: 2.58-47.26, B: 2.40, negative predictive value: 78.6%, positive predictive value: 37.7%). Conclusion: DNI, a new inflammatory marker, and RDW, known to be associated with inflammation, may be useful minimally invasive biomarkers of endometriosis.

Delta neutrophil index in obese and non-obese polycystic ovary syndrome patients.

OBJECTIVE: We aimed to evaluate the usefulness of delta neutrophil index (DNI), a new inflammatory marker, in polycystic ovary syndrome (PCOS). METHODS: This retrospective case-control study was conducted at a tertiary health center. The DNI and other blood parameters obtained from the complete blood count examination of 227 individuals, consisting of 72 PCOS patients and 155 controls, were compared between the two groups. A receiver operating characteristic analysis was performed to examine the relationship between DNI and PCOS. RESULTS: DNI, white blood cell (WBC) count, and neutrophil count were significantly higher in the PCOS group than in the control group (P=0.028, 0.011, and 0.037; respectively). DNI and WBC counts were significantly higher in nonobese-PCOS patients (P=0.018 and 0.041; respectively). When the obese-PCOS and obese-control groups were compared, only neutrophil count was significantly higher in obese-PCOS patients (P=0.016). Significance was observed at cut-off values of 0.015 (area under the curve [AUC]=0.588) (P=0.034; sensitivity, 78%; specificity, 35%; Youden's index=0.133) for DNI: 9.35 (AUC=0.594) (P=0.022) for WBC; and 5.38 (AUC=0.628) (P=0.002) for neutrophils. CONCLUSION: Higher DNI in PCOS patients and similar results in the non-obese-PCOS group were observed when obese and non-obese-PCOS patients were considered separately. However, the lack of difference in the obese-PCOS group strengthens the hypothesis that there is obesity-independent inflammation in PCOS.

Very rare cause of vaginal mass in pregnancy: cavernous hemangioma.

Vaginal cavernous hemangioma is a considerably rare condition during pregnancy. There has only been one reported case to date. A multiparous, 24-year-old woman in the 32nd week of pregnancy was admitted with a mass prolapsed from the vagina, which had suddenly increased in size over the previous few days. A necrotic mass obstructing the vaginal canal and originating from the posterior wall was observed in a pelvic physical examination and carefully excised. The patient had contractions after the intervention and was administered tocolytic treatment with bed-rest and fluids. Her obstetric clinical status was stable after treatment and she gave birth without complication at 37 weeks and 5 days from the vaginal canal. The main approach to these very rare tumors of pregnancy, especially in the presence of necrosis, infection and/or obstruction, should be excision. But the potential for increased blood loss that may occur due to the hypervascular structure of the tumor should be taken into account.

Efficacy of transcutaneous electrical nerve stimulation for pain relief in women undergoing office endometrial biopsy.

AIM: To evaluate the efficacy of transcutaneous electrical nerve stimulation (TENS) for decreasing pain related with office endometrial biopsy. METHODS: In this prospective study, 65 women undergoing office endometrial biopsy were randomly allocated to receive 550 mg oral naproxen sodium plus active TENS (Group I, n = 33) or 550 mg oral naproxen sodium plus placebo TENS (Group II, n = 32). The intensity of pain perceived by the patients was measured using a 10-cm visual analog scale (VAS) before insertion of the speculum, when the cervix grasped, immediately after biopsy, and 15 min after the procedure. The effect of anxiety (Spielberger's state anxiety inventory) on pain scores was also investigated. RESULTS: There were no statistical significant differences between groups in age, weight, body mass index, gravidity, parity, education, and menopausal status (p > 0.05). The pain scores before insertion of the speculum, when the cervix grasped, and immediately after biopsy were similar in both groups (p > 0.05). But at 15 min after the procedure, there was a significant reduction of the mean VAS pain score in naproxen sodium plus TENS group, compared with the naproxen sodium plus placebo TENS group (0.14 ± 0.47, 1.44 ± 1.37, respectively, p < 0.0001). The mean anxiety scores were 48.19 ± 6.71 and 45.85 ± 6.22 in Group I and Group II, respectively. We did not find any significant correlation between anxiety and VAS pain scores (p > 0.05). CONCLUSIONS: TENS appears to be successful in decreasing pain only after the procedure undergoing office endometrial biopsy. It can be used as a simple, cheap, safe, and effective pain relief method.

Synthesis and characterization of new 1,3,4-thiadiazole derivatives: study of their antibacterial activity and CT-DNA binding.

1,3,4-Thiadiazole molecules (1-4) were synthesized by the reaction of phenylthiosemicarbazide and methoxy cinnamic acid molecules in the presence of phosphorus oxychloride, and characterized with UV, FT-IR, 13C-NMR, and 1H-NMR methods. DFT calculations (b3lyp/6-311++G(d,p)) were performed to investigate the structures' geometry and physiochemical properties. Their antibacterial activity was screened for various bacteria strains such as Enterobacter aerogenes, Escherichia coli ATCC 13048, Salmonella kentucky, Pseudomonas aeruginosa, Klebsiella pneumoniae, Proteus and Gram positive such as Staphylococcus aureus ATCC 25923, Listeria monocytogenes ATCC 7644, Enterococcus faecium, Enterococcus durans, Staphylococcus aureus ATCC, Serratia marcescens, Staphylococcus hominis, Staphylococcus epidermidis, alfa Streptococcus haemolyticus, Enterococcus faecium and found to have an inhibitory effect on Klebsiella pneumoniae and Staphylococcus hominis, while molecules 1, 3 and 4 had an inhibitory effect on Staphylococcus epidermidis and alpha Streptococcus haemolyticus. The experimental results were supported by the docking study using the Kinase ThiM from Klebsiella pneumoniae. All the investigated compounds showed an inhibitory effect for the Staphylococcus epidermidis protein. In addition, the mechanism of the 1-4 molecule interaction with calf thymus-DNA (CT-DNA) was investigated by UV-vis spectroscopic methods.

Maternal and fetal leptin and ghrelin levels: relationship with fetal growth.

PURPOSE: In our study, we investigated the influence of plasma levels ghrelin, leptin and other metabolic hormones (ILGF-1 and ILGF-2) in pregnants in regulating fetal body weight and mode of delivery. METHODS: A total of 36 appropriately healthy pregnants 19-36-year-old were involved in the study. Demographic characteristics, serum ghrelin, leptin, IGF-1 and IGF-2 levels of the pregnants were studied. RESULTS: Plasma ghrelin and leptin levels did not differ significantly among trimesters and delivery, in contrast to IGF-I and IGF-II concentrations were significantly higher in the first half of the pregnancy (P < 0.05). Serum leptin was significantly associated with mode of delivery (r = 0.231; P = 0.008), BMI (r = 0.462; P = 0.004). CONCLUSION: Metabolic factors are associated with fetal growth, but in AGA babies, there were no differences between any parameter and clinical factor.

Prevention of ovarian hyperstimulation syndrome in a rat model: efficacy comparison between cabergoline and meloxicam.

OBJECTIVE: To compare the efficacy of cabergoline (Cb2) and meloxicam in curbing vascular endothelial growth factor (VEGF) expression and preventing ovarian hyperstimulation syndrome (OHSS). DESIGN: Randomized controlled, animal study. SETTING: Academic facility. SAMPLE: We used a total of 50 immature Wistar female rats randomly to create an experimental OHSS model. METHODS: Ten rats each formed the control group and mild OHSS group. The remaining 30 were separated into three equal groups of severe OHSS. Mild and severe OHSS were induced through ovarian stimulation with gonadotropins. One group with severe OHSS was administered a low-dose 100 microg/kg Cb2 therapy; another group with severe OHSS received 600 microg/kg meloxicam. Body weight, vascular permeability (VP), VEGF expression, ovary weight, and diameter were then compared. MAIN OUTCOME MEASURES: The efficacy of Cb2 and meloxicam for preventing OHSS. RESULTS: Comparison of the severe OHSS groups with the controls and mild OHSS group revealed significant increases in VEGF expression, VP, ovary weight, and diameter. The increase in VEGF expression was demonstrated to be dependent on human chorionic gonadotropin doses. However, low-dose Cb2 and meloxicam therapies were shown to be ineffective in decreasing VEGF expression and VP, ovary weight, and ovary diameter in severe OHSS. CONCLUSIONS: VEGF elevation played a critical part in OHSS pathogenesis, but the therapies administered failed to curb VEGF expression.

What should be the ideal time for ischemic preconditioning in a laparoscopic rat model?

BACKGROUND: Pneumoperitoneum (Pp) induces an ischemia and reperfusion (I/R) injury as a result of released oxidative stress markers. Ischemic preconditioning (IP) is one of the used methods to reduce the harmful effects of Pp, which is a mechanism for reducing organ I/R injury by a brief period of organ ischemia. The aim of this study was to investigate the ideal time for IP in the laparoscopic model. METHODS: Thirty-two rats were assigned into four groups: group 1 (control, n = 8) was subjected to a sham operation. Group 2 (5-minutes IP, n = 8) was subjected to 5 minutes of Pp with 15 mm Hg of pressure followed immediately by 5 minutes of deflation, and after that, 60 minutes of Pp with 15 mm Hg, followed by 60 minutes of deflation. Group 3 (10-minutes IP, n = 8) was subjected to 10 minutes of Pp and 10 minutes of deflation. Group 4 (Pp only, n = 8) was subjected to 60 minutes of Pp with 15 mm Hg of pressure, followed by 60 minutes of deflation. At the end of the experiment, plasma malondialdehyde (MDA) values, the oxidative stress marker, and plasma-reduced glutathione (GSH) levels, the marker showing antioxidant activity, were determined. RESULTS: Highest plasma MDA values were in group 4 (Pp only), followed by groups 2 and 3 and group 1 (P = 0.181). In addition, IP groups had almost the same values for MDA. Plasma GSH levels in the control group were significantly higher than those in the IP groups and the Pp-only group (P < 0.001). Similarly, as in MDA levels, no difference was found between plasma GSH levels of the IP 5-minutes and IP 10-minutes groups. CONCLUSIONS: Five minutes of the IP model may be as reliable as 10 minutes of the IP model. In that case, 5 minutes of IP can be more suitable in reducing I/R injury in laparoscopy.

Meibomian gland alterations in polycystic ovary syndrome.

PURPOSE: Polycystic ovary syndrome (PCOS) is an endocrinopathy characterized by chronic anovulation and hyperandrogenism where hyperinsulinemia can be seen. Hormonal changes can affect meibomian gland function. In this study, we evaluated tear function in PCOS. MATERIALS AND METHODS: Twenty-seven women having PCOS and 22 normal individuals aged between 18-42 years were enrolled in the study. Patients were asked about dry eye symptoms. Schirmer test, tear film breakup time, and rose Bengal staining were performed. Conjunctival brush cytology specimens were obtained and goblet cell count was done. RESULTS: Dry eye symptoms were more frequent in subjects with PCOS (p=0.025). Mean breakup time was shorter in women with PCOS (p=0.034). Schirmer test results, rose Bengal staining scores, and goblet cell count were not different between groups (p=0.48, p=0.18, p=0.82, respectively). CONCLUSION: Meibomian gland function and tear film lipid layer can be affected in cases with PCOS.

Insulin sensitivity does not differentiate by hirsutism in non-obese women with polycystic ovary syndrome.

OBJECTIVE: Hirsutism is one of the component of polycystic ovary syndrome. According to the Rotterdam Consensus has concluded that principially obese women with polycystic ovary syndrome (PCOS) should be evaluated for the metabolic syndrome. The aim of the present study was to investigate the insulin sensitivity in PCOS women with and without hirsutism regardless of obesity. MATERIAL AND METHODS: Clinical characteristics, sex hormones and fasting glucose and insulin levels of fifty-eight women with PCOS were analyzed. Hirsutism has been evaluated through the Ferriman-Gallwey (FG) map scoring system. RESULTS: Twenty-two women (38%) were hirsute. They were not any significant difference between hirsute and nonhirsute women for their sex steroids and insulin sensitivity (P>0.05). There were no correlation among sex steroids, WHR and insulin sensitivity in relation to FG score in the subgroup with hirsutism (P>0.05). CONCLUSION: Our study suggests that normal weight and overweight women with hirsutism can have normal insulin sensitivity and normal levels of circulating androgens in PCOS women.

Nausea and vomiting in early pregnancy: relationship with anxiety and depression.

OBJECTIVE: To investigate the association between either depression or anxiety early in pregnancy, and nausea and vomiting, in a clinical sample. METHODS: Anxiety and depression scores of 230 women were investigated by using the Hospital Anxiety and Depression Scale. Nausea and vomiting of pregnancy (NVP) were scored by using the Rhode's system. These scores and demographic data were compared and P < 0.05 was considered significant. RESULTS: A significant correlation between Rhode's score and both anxiety (r=0.388, P < 0.001) and depression score, (r=0.351, P < 0.001) was found. Gestational age showed and inverse correlation with anxiety scores (P=0.019). There was no significant correlation between demographic data and anxiety/depression scores, or Rhode's scores. CONCLUSION: There is an association between anxiety and depression early in pregnancyand severity of NVP.

Obstructive sleep apnea in pregnancy and fetal outcome.

OBJECTIVE: To simultaneously investigate the polysomnography (PSG) and nonstress test (NST) records of pregnant women with obstructive sleep apnea (OSA) to observe NST changes during maternal desaturation and determine maternal and fetal outcomes. METHODS: A prospective observational study of pregnant women assessed by questionnaire for symptoms of OSA. Women with self-reported frequent snoring or apnea were offered PSG and NST. RESULT: OSA was diagnosed in 4 (11.4%) of the 35 pregnant women who underwent PSG. Three (75%) had fetal heart decelerations accompanying maternal desaturation. The neonates of women diagnosed with OSA had lower mean Apgar scores and birth weights compared with neonates of women without OSA. Three neonates from the women diagnosed with OSA were admitted to the newborn healthcare unit. CONCLUSION: OSA in pregnancy has important maternal and fetal outcomes. Pregnant women should be assessed for symptoms of OSA and suspected cases should be offered PSG.