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1.
J Obstet Gynaecol ; 42(6): 2367-2372, 2022 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-35611830

RESUMO

The purpose of the study was to compare the ovarian stromal blood flow and stromal thickness (ST) of polycystic ovary syndrome (PCOS) patients, with healthy women with polycystic ovarian morphology (PCOM) and normal ovarian morphology (NOM). A total of 220 participants were recruited and the three study groups were determined by diagnostic criteria (PCOS n = 106, PCOM n = 68, NOM n = 46). Clinical, hormonal and ultrasonographic measurements of ovaries were assessed and compared. PCOS patients showed statistically higher androgen levels, insulin resistance, hirsutism score, ovarian ST and stromal blood flow compared to PCOM and NOM. The correlation between free androgen index (FAI) and ST was measured. FAI was significantly highly correlated with left ovarian ST (0.83; p < .001) and right ovarian ST (0.83; p < .001). According to the results of this study, the ovarian ST which can be considered as ultrasonographic indicator of FAI, can be used in PCOS diagnosis. Also, it can be suggested that there is no statistically significant difference in ovarian ST and doppler findings between healthy women with PCOM or NOM. ROC analysis was used to measure diagnostic utility of ST. Impact StatementWhat is already known on this subject? Although it is known that ovarian stromal blood flows and stromal thickness are increased in PCOS disease compared to healthy women, they are not included in the diagnostic criteria.What the results of this study add? In the results of this study, it was determined that ovarian stromal blood flow and stromal thickness were increased in PCOS patients, as previously reported in the literature. In addition, these ultrasound measurements were found to be increased in PCOS patients compared to healthy women with PCO morphology, and stromal thickness measurements were strongly correlated with the free androgen index in PCOS patients.What the implications are of these findings for clinical practice and/or further research? Ovarian ST and/or S/A ratio may be an ultrasonograpic indicator of FAI, and may be used in PCOS diagnostic criterias. In the future, it can be revealed whether they vary in patients with different components of the syndrome, by examining these parameters in different PCOS phenotypes.


Assuntos
Resistência à Insulina , Síndrome do Ovário Policístico , Androgênios , Estudos Transversais , Feminino , Humanos
2.
Ultrastruct Pathol ; 44(1): 71-80, 2020 Jan 02.
Artigo em Inglês | MEDLINE | ID: mdl-31909696

RESUMO

To investigate whether Dehydroepiandrosterone (DHEA) and Caffeic acid phenethyl ester (CAPE) had any preventive effect against the ovarian damage caused by cisplatin (CP) (cis-diamminedichloroplatinum) in rats. On the first day ovaries were removed, Anti-Müllerian hormone (AMH) was measured (Group1, n:6), in the other groups 7.5 mg/kg cisplatin was administered intraperitoneally. In Group 2 (n = 6), 0.1 ml saline, in Group 3 (n = 5), 20 umol/kg CAPE, in Group 4 (n = 7), DHEA 6 mg/kg were administered every day. On the 10th day, ovaries were removed, AMH was measured. Ovary reserve (primordial/primary/secondary/tertiary/atretic follicles, AMH), ovarian damage scores (follicular degeneration, congestion, hemorrhage, edema, inflammation) were compared. The number of tertiary follicles were statistically high in the CAPE group (p = .015), the inflammation score in the DHEA group (p = .012), AMH level (p = .009) in the control group. The lowest number of atretic follicles (AF) was in the control group, while the highest number of AF was in the DHEA group (p = .002). Significant decreases in AF were the case in the cisplatin and DHEA groups compared to the control group (p < .008). The AMH values had the highest positive correlation with the number of primordial follicles and the highest negative correlation with the number of AF. The cut off point for AMH was 1.57 ng/ml as an indicator of low ovarian reserve. Cisplatin causes total damage and increased numbers of AF on the ovary. Depending on this, AMH levels fall. These negative effects of cisplatin are not obstructed by CAPE or DHEA, and may even be increased by DHEA.


Assuntos
Antineoplásicos/toxicidade , Ácidos Cafeicos/farmacologia , Cisplatino/toxicidade , Desidroepiandrosterona/farmacologia , Reserva Ovariana/efeitos dos fármacos , Ovário/efeitos dos fármacos , Álcool Feniletílico/análogos & derivados , Animais , Feminino , Álcool Feniletílico/farmacologia , Ratos , Ratos Wistar
3.
Ginekol Pol ; 87(5): 372-7, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27304654

RESUMO

OBJECTIVES: The aim of the study was to investigate the effects of two different vaginal progesterone forms, administered for luteal phase support, on pregnancy outcomes in normoresponder women aged < 35, who underwent long agonist IVF/ICSI-ET cycles. MATERIAL AND METHODS: A retrospective cohort analysis was designed. Normoresponders with primary infertility, who un-derwent IVF/ICSI-ET cycles employing GnRH analogue and who received progesterone as either capsule or gel form for LPS following a single embryo transfer, were analyzed. The cycles were categorized into two groups: micronized progesterone vaginal capsule 600 mg/day (Group 1, n = 78) and progesterone vaginal gel 180 mg/day (Group 2, n = 99). Positive ß-hCG, clinical pregnancy and ongoing pregnancy rates were analyzed. RESULTS: Both, demographic and stimulation characteristics were comparable between the groups. No difference was observed between the capsule and the gel groups regarding positive ß-hCG (33.3% and 28.3%, respectively; p = 0.580), clinical pregnancy (26.9% and 22.2%, respectively; p = 0.584), and ongoing pregnancy rates (21.8% and 20.2%, respectively; p = 0.942) after treatment completion. CONCLUSIONS: In long agonist IVF/ICSI-ET cycles, positive ß-hCG, clinical pregnancy and ongoing pregnancy rates do not significantly differ between normoresponder patients receiving micronized progesterone vaginal capsule and those receiv-ing progesterone vaginal gel for LPS.


Assuntos
Cápsulas , Fertilização in vitro/métodos , Fase Luteal/efeitos dos fármacos , Progesterona , Cremes, Espumas e Géis Vaginais , Adulto , Feminino , Humanos , Fase Luteal/fisiologia , Gravidez , Resultado da Gravidez , Taxa de Gravidez , Progesterona/administração & dosagem , Progesterona/efeitos adversos , Progestinas/administração & dosagem , Progestinas/efeitos adversos , Estudos Retrospectivos
4.
Pak J Med Sci ; 32(5): 1116-1120, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27882005

RESUMO

OBJECTIVE: To determine whether semen and plasma presepsin values measured in men with normozoospermia and oligoasthenospermia undergoing invitro-fertilization would be helpful in predicting ongoing pregnancy and live birth. METHODS: Group-I was defined as patients who had pregnancy after treatment and Group-II comprised those with no pregnancy. Semen and blood presepsin values were subsequently compared between the groups. Parametric comparisons were performed using Student's t-test, and non-parametric comparisons were conducted using the Mann-Whitney U test. RESULTS: There were 42 patients in Group-I and 72 in Group-II. In the context of successful pregnancy and live birth, semen presepsin values were statistically significantly higher in Group-I than in Group-II (p= 0.004 and p= 0.037, respectively). The most appropriate semen presepsin cut-off value for predicting both ongoing pregnancy and live birth was calculated as 199 pg/mL. Accordingly, their sensitivity was 64.5% to 59.3%, their specificity was 57.0% to 54.2%, and their positive predictive value was 37.0% to 29.6%, respectively; their negative predictive value was 80.4% in both instances. CONCLUSION: Semen presepsin values could be a new marker that may enable the prediction of successful pregnancy and/or live birth. Its negative predictive values are especially high.

5.
Pak J Med Sci ; 31(2): 314-9, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26101482

RESUMO

OBJECTIVE: To compare the outcomes of luteal phase support by micronized progesteron vaginal capsule 600mg/day and progesterone vaginal gel 180mg/day in the normoresponder IVF/ICSI-ET cycles of the patients down-regulated via GnRH agonist long protocol or fixed antagonist protocol below 40 years of age. METHODS: A total of 463 normoresponder cycles between January 2013 and December 2013 were retrospectively analyzed. Those with a BMI>28 kg/m(2), any kind of uterine, ovarian or adnexial pathology, any significant systemic, endocrine or metabolic disease or who were reported as azoospermia, were excluded from the study. The patients were grouped according to the usage of micronized progesterone vaginal capsule 600mg/day (Group 1) or progesterone vaginal gel 180mg/day (Group 2) as luteal phase support. Treatment cycle characteristics and pregnancy outcomes were compared between groups. RESULTS: Group-I included 220 cycles and group 2 included 243 cycles. Although the MII oocyte percentage among the total number of MII oocytes was significantly higher in Group-II (77.5% and 80.2%; p=0.034), positive ß-hCG (32.3% and 21.8%; p=0.015) and clinical pregnancy (27.3% and 17.7%; p=0.018) rates were significantly higher in Group-I. No difference was observed between groups regarding the ongoing pregnancy rates (23.2% and 17.3%; p=0.143). CONCLUSION: Micronized progesterone vaginal capsule 600mg daily used for luteal support in the IVF/ICSI-ET cycles was observed to significantly increase the biochemical and clinical pregnancy rates compared to progesterone vaginal gel 180mg daily. However, no difference was observed between two groups regarding ongoing pregnancy rates.

6.
Pak J Med Sci ; 31(3): 700-5, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26150871

RESUMO

BACKGROUND & OBJECTIVES: To investigate whether the operations of Type 1 hysterectomy and bilateral salpingo-oophorectomy performed for benign reasons have any effect on sexual life and levels of depression. METHOD: This is a multi-center, comparative, prospective study. Healthy, sexual active patients aged between 40 and 60 were included into the study. Data was collected with the technique of face-to-face meeting held three months before and after the operation by using the demographic data form developed by the researchers i.e. the Female Sexual Function Index (FSFI) and the Beck Depression Scale (BDS). RESULTS: In the post-operative third month, there was an improvement in dysuria in terms of symptomatology (34% and 17%, P<0.001), while in FSFI (41.47±25.46 to 34.20±26.67, P<0.001) and BDS (12.87±11.19 to 14.27±10.95, P=0.015) there was a deterioration. For FSFI, 50-60 age range, extended family structure; and for BDS, educational status, not working and extended family structure were statistically important confounding factors for increased risk in the post-operative period. CONCLUSION: While hysterectomy and bilateral salpingo-oophorectomy performed for benign reasons brought about short-term improvement in urinary problems after the operation for sexually active and healthy women, they resulted in sexual dysfunction and increase in depression. The age, educational status, working condition and family structure is also important.

7.
Arch Gynecol Obstet ; 290(1): 59-64, 2014 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-24573505

RESUMO

OBJECTIVE: To examine the relationship between the amniotic fluid MMP-9 and zinc levels during 16-19th gestational weeks and perinatal outcomes. METHOD: One hundred and seventeen singleton pregnancies that underwent genetic amniocentesis from January 2005 through November 2009 were evaluated. Subjects were divided into two main groups: a control group (group 1) (n: 74), and an adverse obstetric outcomes group (group 2) (n: 43). Group 2 consisted of the following: preterm birth group, gestational hypertension and preeclampsia group, gestational diabetes group, fetal growth restriction group, macrosomia group, and pregnancy loss group. MMP-9 and zinc (Zn) values in the amniocentesis materials sampled between the 16th and 19th gestational weeks were analyzed retrospectively in terms of perinatal outcomes. Any significant difference among the groups was assessed by unpaired samples t test and the Mann-Whitney U test. Statistical significance was defined as p < 0.05. RESULTS: A comparison among groups showed no significant difference in terms of Zn results between the group 1 and 2 (p = 0.879). MMP-9 levels were significantly lower in both the preterm birth group (p = 0.043) and group 1 (p = 0.015). CONCLUSION: We found that the amniotic fluid MMP-9 levels of patients who delivered preterm were significantly lower between the 16th and 19th gestational weeks.


Assuntos
Amniocentese , Líquido Amniótico/metabolismo , Metaloproteinase 9 da Matriz/metabolismo , Resultado da Gravidez , Zinco/metabolismo , Aborto Espontâneo , Adulto , Líquido Amniótico/enzimologia , Estudos de Casos e Controles , Estudos Transversais , Diabetes Gestacional , Ensaio de Imunoadsorção Enzimática , Feminino , Retardo do Crescimento Fetal , Idade Gestacional , Humanos , Recém-Nascido , Trabalho de Parto Prematuro/metabolismo , Pré-Eclâmpsia/metabolismo , Gravidez , Segundo Trimestre da Gravidez , Nascimento Prematuro/metabolismo , Estudos Retrospectivos , Zinco/análise
8.
Pak J Med Sci ; 30(3): 568-73, 2014 May.
Artigo em Inglês | MEDLINE | ID: mdl-24948981

RESUMO

OBJECTIVE: We aimed to detect whether maternal serum free ß-hCG and PAPP-A levels and NT measurements vary between normal pregnancies and those that subsequently develop pre-eclampsia and to evaluate the role of these screening serum analytes in the prediction of pre-eclampsia. METHODS: Using a case-control study design, we identified all women who had been screened by double test within 11+0 and 13+6 weeks of gestation and who had developed pre-eclampsia during the subsequent pregnancy course, over a 6-year period between January 2006 and December 2012 at two tertiary referral hospital. All women who had undergone a double test during that time, without a diagnosis of pre-eclampsia and who had not had any adverse obstetric outcomes, were also identified, and three women among them were randomly selected as controls for each case. Maternal and neonatal data were abstracted from the medical records and PAPP-A, ß-hCG, NT and CRL MoM values were compared between the two groups. RESULTS: Although ß-hCG values show no statistically significant difference (p=0.882), PAPP-A levels were significantly reduced in the pre-eclampsia group compared to the control group (p<0.001). NT and CRL values showed no significant difference between the two groups (p=0.674 and p=0.558, respectively). CONCLUSION: Measuring PAPP-A in the first trimester may be useful in the prediction of pre-eclampsia.

9.
Int J Gynecol Pathol ; 32(1): 15-25, 2013 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-23202791

RESUMO

Primary retroperitoneal mucinous cystadenomas (PRMCs) are extremely rare tumors and their association with sarcoma-like mural nodules (SLMNs) has not been described thoroughly. The aim of this study is to characterize the gross and microscopic features and the immunohistochemical profile of the first case of PRMC with SLMN and to discuss the differential diagnosis of SLMNs. The literature related to primary retroperitoneal mucinous tumors is reviewed in an attempt to clarify the histogenesis of the epithelial and sarcomatoid components of the associated mural nodules. A 34-yr-old woman presented with a 14-cm retroperitoneal cystic lesion with a 6-cm mural nodule. An immunohistochemical study with a panel of 19 antibodies and a histochemical study for mucin stains were performed. The epithelial component of the PRMC showed positive staining for cytokeratin (CK) 7, CK AE1/3, epithelial membrane antigen, carcinoembryonic antigen, and calretinin. The neoplasm was not immunoreactive for CK 20, CK 5/6, and the other antibodies used in this study. In addition, it stained positively for mucin by mucicarmine, periodic acid-Schiff, and Alcian blue. The stromal cells of the cyst showed estrogen receptor positivity. SLMN cells were negative for all CKs and other epithelial markers used in the study, but they showed diffuse positive staining for vimentin and CD68, and positive staining for Ki-67 was demonstrated in 25% of these cells. The immunohistochemical and histochemical profiles of PRMC were similar to those of ovarian mucinous neoplasms and the mesothelium. The formation of SLMNs seems to be related to subepithelial hemorrhage and some reactive epithelial changes near the mural nodules. The specific immunohistochemical and morphologic features of SLMNs are helpful in differentiating them from malignant mural nodules, including true sarcomas, osteoclast-rich undifferentiated carcinomas, and carcinosarcomas. Such a differentiation is critical in view of its significant impact on the management of these neoplasms, particularly in young patients who desire to preserve their fertility.


Assuntos
Cistadenoma Mucinoso/patologia , Neoplasias Retroperitoneais/patologia , Adulto , Biomarcadores Tumorais/análise , Cistadenoma Mucinoso/metabolismo , Feminino , Humanos , Imuno-Histoquímica , Neoplasias Retroperitoneais/metabolismo
10.
J Ultrasound Med ; 32(5): 807-13, 2013 May.
Artigo em Inglês | MEDLINE | ID: mdl-23620323

RESUMO

OBJECTIVES: Our aim was to evaluate whether the presence of an amniotic sheet affects obstetric and neonatal outcomes. METHODS: All singleton pregnant women with and without a sonographic diagnosis of an amniotic sheet between the 16th and 24th weeks of pregnancy were retrospectively identified. Two women without an amniotic sheet were randomly selected from the similar stratified periods as a control group for each case. The demographic characteristics and obstetric and perinatal outcomes were compared between the groups. Multivariable logistic regression was also performed for potential confounding factors. In addition, the subsequent pregnancies of 12 women with an amniotic sheet were followed during the antenatal and postnatal periods. RESULTS: The prevalence of an amniotic sheet was 1.13%. The risk factors for an amniotic sheet were primiparity, previous normal vaginal delivery, previous dilation and curettage, and previous abortions. When the groups were compared in terms of maternal and neonatal outcomes, the rates of a nuchal cord at birth, breech birth, birth weight of less than 2500 g, preterm delivery (<37 weeks), and neonatal intensive care unit admission were higher in the amniotic sheet group than the control group. There were 2 intrauterine deaths in the amniotic sheet group. In addition, an amniotic sheet was not observed again in any of the subsequent pregnancies of the 12 cases from the amniotic sheet group, and these pregnancies eventuated uneventfully. CONCLUSIONS: An amniotic sheet is associated with an increase in poor obstetric outcomes. Therefore, close monitoring of pregnancies after diagnosis is required.


Assuntos
Âmnio/anormalidades , Âmnio/diagnóstico por imagem , Síndrome de Bandas Amnióticas/diagnóstico por imagem , Síndrome de Bandas Amnióticas/epidemiologia , Recém-Nascido de Baixo Peso , Resultado da Gravidez/epidemiologia , Ultrassonografia Pré-Natal/estatística & dados numéricos , Adulto , Feminino , Humanos , Incidência , Recém-Nascido , Gravidez , Reprodutibilidade dos Testes , Fatores de Risco , Sensibilidade e Especificidade , Turquia/epidemiologia
11.
J Obstet Gynaecol Res ; 39(1): 105-12, 2013 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-22889289

RESUMO

AIM: Our aim is to evaluate the association between gestational age at delivery and neonatal outcomes in elective cesarean delivery. MATERIAL AND METHODS: A total of 1784 viable singleton pregnancies that were delivered by elective caesarean section at term were included in the study. All pregnancies were categorized according to the number of completed weeks of gestation (37(+0-6) , 38(+0-6) , 39(+0-6) and ≥40(+0) weeks). In this study, the patient groups compared in terms of demographic characteristics and neonatal outcomes. RESULTS: The rates of the neonatal intensive care unit admission were 8.7%. When maternal and neonatal characteristics were statistically analyzed, the incidence of advanced maternal age and previous cesarean delivery increased as gestational age at delivery decreased; the incidence of nuchal cord and delivering a baby of ≥4000 g at birth increased as gestational age at delivery increased. As compared with deliveries at 39 weeks, cesarean delivery at 37 weeks of gestation had significantly higher risk, including that of neonatal intensive care unit admission, transient tachypnea of the newborn after delivery and O(2) support. There was one perinatal death observed in the study. CONCLUSIONS: According to the results of our study, compared to elective cesarean delivery after 37 weeks of gestation, elective cesarean delivery at 37 weeks of gestation was associated with a statistically significant increase in neonatal mortality. Therefore, elective cesarean delivery should not be performed at 37 weeks of gestation and 39 weeks of gestation appears to be the ideal timing for elective cesarean delivery.


Assuntos
Recesariana/efeitos adversos , Procedimentos Cirúrgicos Eletivos/efeitos adversos , Idade Gestacional , Hospitalização/estatística & dados numéricos , Adolescente , Adulto , Feminino , Humanos , Incidência , Recém-Nascido , Unidades de Terapia Intensiva Neonatal , Masculino , Idade Materna , Pessoa de Meia-Idade , Gravidez , Resultado da Gravidez , Síndrome do Desconforto Respiratório do Recém-Nascido/epidemiologia , Síndrome do Desconforto Respiratório do Recém-Nascido/etiologia , Fatores de Risco
12.
Arch Gynecol Obstet ; 288(3): 563-7, 2013 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-23455538

RESUMO

PURPOSE: The aim of this prospective randomized clinical study is to compare whether the removal methods of placenta during cesarean section have an impact on perioperative hemorrhage. METHODS: One hundred women with singleton term pregnancies undergoing elective cesarean section through lower segment transverse incision under general anesthesia were included in this study. They were randomly allocated to two groups according to the type of removal of the placenta from the uterus after childbirth; manually or spontaneously. The main outcome measures were change in hemoglobin levels after cesarean section. The secondary outcomes were operative time, required transfusions and postcesarean endometritis. RESULTS: Fifty patients were randomized to the manual removal group and 50 to the spontaneous group. The demographic characteristics of the two groups were similar. There were no difference in terms of change in hemoglobin levels after cesarean section between two groups (1.6 ± 1.0 and 1.5 ± 1.0, respectively; P = 0.711). In addition, none of the patients required blood transfusion and showed postpartum infections. CONCLUSION: There is not an association between the method of removal of the placenta and postpartum blood loss in cesarean section deliveries.


Assuntos
Perda Sanguínea Cirúrgica/estatística & dados numéricos , Cesárea/métodos , Placenta , Hemorragia Pós-Parto/etiologia , Adulto , Cesárea/efeitos adversos , Cesárea/estatística & dados numéricos , Feminino , Hemoglobinas/metabolismo , Humanos , Hemorragia Pós-Parto/metabolismo , Gravidez , Estudos Prospectivos
13.
Ginekol Pol ; 93(5): 381-388, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-34105740

RESUMO

OBJECTIVES: The aim of this study is to compare the annual SJR and to evaluate the other parameters that show the scientific effect of journals in terms of open access (OA) or subscription access (SA) in the field of obstetrics and gynecology according to the SCImago database. MATERIAL AND METHODS: This study was conducted between September-December 2019 at Near East University. The SCImago Journal & Country Rank database was used to collect information about the journals. We evaluated and compared the changes in the one-year SJR (SCImago Journal Rank) and journal impact factor (JIF) of OA and SA journals. RESULTS: Data from 183 scientific journals in the field of obstetrics and gynecology from the period between 1999 and 2018 were evaluated, where 140 of these journals were SA and 43 were OA. The average SJR of OA journals in 1999 was 0.17, while it was 0.38 for SA journals. In 2018, these values were 0.31 and 0.78 for OA and SA journals, respectively. In the comparison of JIF, the average of the OA journals in 1999 was 0.09, while it was 0.66 for SA journals. In 2018, these values were 0.80 and 1.93 for OA and SA journals, respectively. CONCLUSIONS: Access to information has become easier due to technological developments and this will continue to affect the access policies of journals. Despite the disadvantages of predator journals, the rise of OA journals in terms of number and quality is likely to continue.


Assuntos
Ginecologia , Obstetrícia , Publicações Periódicas como Assunto , Humanos , Acesso à Informação , Fator de Impacto de Revistas
14.
J Matern Fetal Neonatal Med ; 35(24): 4803-4809, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-33406955

RESUMO

INTRODUCTION: Cadmium, lead, and vanadium, important pollutants produced from anthropogenic activities, have been suggested to be embryotoxic and fetotoxic in many studies. However, the causes of preeclampsia are little known and heavy metals merit further investigation. We tested whether late-onset preeclampsia (L-PrE) was associated with exposure to these metals. METHODS: This study was designed to determine maternal plasma cadmium, lead, and vanadium concentrations in women with L-PrE (n = 46) compared with those of normotensive women (n = 46). The concentrations of the metals were measured using inductively coupled plasma-mass spectrometry and compared. RESULTS: The groups were matched for maternal age, gestational age, and gravidity (p ≥ 0.05). Vanadium concentrations differed between the groups (p = 0.007). In contrast, there were no significant differences in the concentrations of cadmium and lead between the groups (p ≥ 0.05). There was no difference between the concentrations of the metals in patients with mild (n = 23) and severe (n = 23) preeclampsia in L-PrE (p ≥ 0.05). A significant discriminative role of vanadium for the presence of L-PrE, with a cutoff value of 1.84 µg/L, was found in ROC curve analysis. When the patients with and without small-for-gestational-age infants were compared (n = 12, and n = 80, respectively), it was determined that there were no differences between cadmium, lead, and vanadium concentrations (p ≥ 0.05). CONCLUSION: Lower levels of vanadium might be associated with the development of L-PrE. Our findings require further investigation in other populations.


Assuntos
Pré-Eclâmpsia , Cádmio , Feminino , Humanos , Recém-Nascido , Recém-Nascido Pequeno para a Idade Gestacional , Pré-Eclâmpsia/diagnóstico , Gravidez , Estudos Prospectivos , Vanádio
15.
J Clin Ultrasound ; 38(8): 446-9, 2010 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-20607852

RESUMO

Pentalogy of Cantrell was diagnosed in a fetus at 14 weeks of gestation, on routine two-dimensional sonographic examination with Doppler imaging, which revealed a midline supraumbilical abdominal wall defect including herniated liver, an ectopia cordis without intracardiac anomalies, and a large omphalocele containing intestines. Although left unilateral club foot deformity was also detected as an associated anomaly in the same examination, severe lumbar lordoscoliosis was only detected by using three-dimensional sonography because of the spatial configuration of the deformity. After termination of the pregnancy, postnatal inspection of the fetus confirmed the diagnosis of pentalogy of Cantrell associated with skeletal deformities and revealed low implant ears as an additional finding. Although two-dimensional sonography with Doppler imaging is sufficient to diagnose pentalogy of Cantrell, it may fail to show the complex vertebral deformities and three-dimensional sonography may assist in visualizing the defect accurately.


Assuntos
Pentalogia de Cantrell , Diagnóstico Pré-Natal , Doenças da Coluna Vertebral , Coluna Vertebral/anormalidades , Coluna Vertebral/diagnóstico por imagem , Ultrassonografia Pré-Natal , Anormalidades Múltiplas/diagnóstico , Anormalidades Múltiplas/diagnóstico por imagem , Adulto , Feminino , Humanos , Pentalogia de Cantrell/complicações , Pentalogia de Cantrell/diagnóstico por imagem , Gravidez , Doenças da Coluna Vertebral/complicações , Doenças da Coluna Vertebral/diagnóstico por imagem
16.
J Clin Ultrasound ; 38(8): 443-5, 2010 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-20146213

RESUMO

Aneurysm of the vein of Galen is a rare congenital vascular malformation of the central nervous system. There are controversies in the literature regarding the possible prognostic value of aneurysmal volume estimation with 3-dimensional US for the prediction of fetal outcome. In this report, we present a case of prenatally diagnosed large aneurysm of the vein of Galen complicated by heart failure in a fetus. The volume of the malformation was calculated as 17.8 cm(3) and the fetal outcome was poor.


Assuntos
Aneurisma/diagnóstico por imagem , Doenças Fetais/diagnóstico por imagem , Ultrassonografia Pré-Natal , Malformações da Veia de Galeno/diagnóstico por imagem , Malformações da Veia de Galeno/mortalidade , Adulto , Aneurisma/cirurgia , Determinação do Volume Sanguíneo , Feminino , Doenças Fetais/cirurgia , Insuficiência Cardíaca/complicações , Insuficiência Cardíaca/diagnóstico por imagem , Humanos , Valor Preditivo dos Testes , Gravidez , Prognóstico , Resultado do Tratamento , Malformações da Veia de Galeno/complicações , Malformações da Veia de Galeno/cirurgia
17.
JBRA Assist Reprod ; 24(2): 180-188, 2020 05 01.
Artigo em Inglês | MEDLINE | ID: mdl-32301599

RESUMO

OBJECTIVE: There are many predisposing factors associated with vaginismus, but there is lack of data in the literature regarding which and how of these factors influence the success rate of treatment. Our aim is to investigate the effects of factors that are considered as predisposing factors for vaginismus on treatment prognosis and success rate, with cognitive-behavioral therapy and desensitization exercises after sexual therapy. METHODS: Patients with vaginismus were divided into three groups. Group 1: patients who successfully completed vaginal penetration exercises after sexual therapy and experienced vaginal sexual intercourse; Group 2: patients who started penetration exercises but could not reach success; Group 3: patients who discontinued treatment before starting exercises. Demographic and sexual parameters were compared between the groups. RESULTS: There were statistically significant differences between the groups in terms of history of vaginismus in relatives (4.3%, 23% and 35.7%, p=0.047, respectively), the unsuccessful therapy history (69%, 61% and 21.4%, p=0.014, respectively), and anal and/or oral sex ratios (47.8%, 7.7% and 57.1%, p=0.019, respectively). Mean number of sessions were significantly higher in patients saying, "It is my fault" than among those perceiving it as a common problem (10.6±2.9 ve 7.5±5.7, p=0.042, respectively), and in patients with sexual disorder in their male partners than those not having any problem (13.3±3.7 ve 8.2±3.7, p=0.013, respectively). CONCLUSION: Patients are more resistant to treatment if they have a history of vaginismus among relatives or when one of the couple say, it is his or her fault.


Assuntos
Vaginismo , Adulto , Causalidade , Terapia Cognitivo-Comportamental , Terapia por Exercício , Feminino , Humanos , Prognóstico , Resultado do Tratamento , Vaginismo/diagnóstico , Vaginismo/epidemiologia , Vaginismo/fisiopatologia , Vaginismo/terapia
18.
JBRA Assist Reprod ; 2020 Mar 23.
Artigo em Inglês | MEDLINE | ID: mdl-32202745

RESUMO

OBJECTIVE: There are many predisposing factors associated with vaginismus, but there is lack of data in the literature regarding which and how of these factors influence the success rate of treatment. Our aim is to investigate the effects of factors that are considered as predisposing factors for vaginismus on treatment prognosis and success rate, with cognitive-behavioral therapy and desensitization exercises after sexual therapy. METHODS: Patients with vaginismus were divided into three groups. Group 1: patients who successfully completed vaginal penetration exercises after sexual therapy and experienced vaginal sexual intercourse; Group 2: patients who started penetration exercises but could not reach success; Group 3: patients who discontinued treatment before starting exercises. Demographic and sexual parameters were compared between the groups. RESULTS: There were statistically significant differences between the groups in terms of history of vaginismus in relatives (4.3%, 23% and 35.7%, p=0.047, respectively), the unsuccessful therapy history (69%, 61% and 21.4%, p=0.014, respectively), and anal and/or oral sex ratios (47.8%, 7.7% and 57.1%, p=0.019, respectively). Mean number of sessions were significantly higher in patients saying, "It is my fault" than among those perceiving it as a common problem (10.6±2.9 ve 7.5±5.7, p=0.042, respectively), and in patients with sexual disorder in their male partners than those not having any problem (13.3±3.7 ve 8.2±3.7, p=0.013, respectively). CONCLUSION: Patients are more resistant to treatment if they have a history of vaginismus among relatives or when one of the couple say, it is his or her fault.

19.
Ginekol Pol ; 91(5): 235-239, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32495927

RESUMO

OBJECTIVES: To compare the female sexual function index and sexual function of their partners between groups of pregnant and non-pregnant Turkish women. MATERIAL AND METHODS: This was a cross-sectional study of 321 women, including 252 healthy pregnant and 69 healthy nonpregnant women. Assessment of female sexual function index (FSFI), ARIZONA scores of their partners were compared in relation to some of the sociodemographic characteristics and pregnancy trimesters. RESULTS: Comparison of the groups revealed a significantly higher FSFI score in the non-pregnant group whereas the ARIZONA score was significantly higher in the pregnant group (p < 0.001). Age, gravidity, parity and smoking rate adjusted mean differences of scores remained statistically significant (p < 0.001). Higher ARIZONA (> 11) score rate was significantly higher in pregnant groups (55.6% vs 23.2%, p < 0.001). Pregnancy was a risk factor for high ARIZONA score [OR: 4.1 (95% CI 2.2-7.6, p < 0.001)]. Lower FSFI score rate was significantly higher in the pregnant group (26.4% vs 69.4%, p < 0.001). Pregnancy was a risk factor for low FSFI score [OR: 6.4 (95% CI 3.5-11.7, p < 0.001)]. CONCLUSIONS: Both female sexual function index and ARIZONA scores of their partners were found to be significantly different between groups of pregnant and nonpregnant Turkish women which indicated altered sexual function of couples during pregnancy.


Assuntos
Complicações na Gravidez/fisiopatologia , Gestantes , Disfunções Sexuais Fisiológicas/fisiopatologia , Parceiros Sexuais , Adolescente , Adulto , Estudos Transversais , Feminino , Humanos , Gravidez , Trimestres da Gravidez , Fatores Socioeconômicos , Inquéritos e Questionários , Turquia , Adulto Jovem
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