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OBJECTIVES: Cell-free DNA has been found in all body fluids, but DNAs emerging from locations that are not in direct contact with breath in exhaled breath condensate (EBC) are yet to be found. The potential of EBC for prenatal and cancer screening prompted us to investigate whether fetal DNA is present in maternal EBC. METHOD: A total of 20 pregnant women's EBC and blood samples were collected. Four Y chromosome-specific assays were tested on all EBC and plasma samples by quantitative PCR (qPCR). The best-performing assay was used for digital droplet PCR (ddPCR) on all EBC and the six plasma samples. RESULTS: The sex of the fetuses was accurately determined from plasma samples. DNA sequences could not be properly amplified in EBC samples by the qPCR. By ddPCR, the Y chromosome sequence was amplified in two of the 11 EBC samples, from women carrying male fetuses (2/11), and the Y chromosome sequence was not amplified in the EBC of women carrying female fetuses (9/9). Exhaled breath condensate ddPCR result's specificity was 100%, the detection rate of Y chromosome was 18.18% (2/11), and the corrected accuracy was 59.09%. CONCLUSION: Our finding of "the presence of fetal DNA in maternal EBC", despite the low detection rate, might have a major impact on prenatal diagnosis and cancer screening.
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Testes Respiratórios , Expiração , Gravidez , Humanos , Masculino , Feminino , DNA , Reação em Cadeia da Polimerase , FetoRESUMO
ObjectiveWe evaluated if there were more adverse gestational outcomes of pregnant women with unilateral congenital renal agenesis (UCRA). Study design: This single center retrospective case-control study compared maternal complications and neonatal outcomes from 25 women with UCRA to the outcomes of 125 women with two kidneys. Results: UCRA women had lower gestational weeks at birth and higher rates of preterm delivery (p = 0.004 and <0.001; respectively). Mothers had higher rates of preeclampsia and newborns with congenital anomalies and neonatal intensive care unit (NICU) admission (p = 0.009, 0.042, and 0.039; respectively). Unadjusted odds ratios were significantly higher for preterm delivery and for any APGAR score of <7 at the first 10 min and preeclampsia [OR (95% CI):13.5 (4.66-39.05), 31 (3.44-279.32) and 5.76 (1.33-24.84), respectively]. Conclusion: Maternal UCRA is a risk factor for less optimal obstetric and neonatal outcomes.
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Pré-Eclâmpsia , Nascimento Prematuro , Estudos de Casos e Controles , Anormalidades Congênitas , Feminino , Humanos , Recém-Nascido , Rim/anormalidades , Nefropatias/congênito , Gravidez , Resultado da Gravidez , Gestantes , Estudos RetrospectivosRESUMO
PURPOSE: In December 2019, the emerging of a novel coronavirus (COVID-19) has influenced the whole world. The current pandemic also triggers several psychological changes. Uncertainties and changes in health practices may cause anxiety, depression, and concerns on vulnerable populations such as pregnant. This study aims to survey the pregnant women to capture the psychological impact and perceptions during the pandemic. METHODS: A total of 297 pregnant women aged ≥ 18 years were enrolled in May 2020. We evaluated the hard-copy survey included questions about demographic and clinical information of patients, 95% confidence intervals of a COVID-19-related questionnaire in a Likert scale and 14-item Hospital Anxiety and Depression Scale (HADS). RESULTS: A total of 297 pregnant women were included in this study with a mean age of 27.64. Most patients (82.5%) had concerns about infecting their babies during delivery. The fear of infection of the fetus during delivery revealed elderly age and having anxiety as the unique significant risk factors. Mean HADS-A and HADS-D scores were 7.94 (± 4.03) and 7.23 (± 3.84), respectively. Multivariate analysis showed having anxiety was associated with a high HADS-D score and concern about the inability to reach obstetrician, and being in advanced age, having a high HADS-A score, and concern about the inability to reach obstetrician demonstrated significant effects on HADS-D score. CONCLUSION: We conclude that in future pandemics, communications and reassurance of the patients should be prioritized upon their routine ante-natal care to avoid increased levels of anxiety and even depression.
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Ansiedade/epidemiologia , COVID-19/psicologia , Depressão/epidemiologia , Medo/psicologia , Pandemias , Gestantes/psicologia , Adulto , Idoso , Ansiedade/psicologia , Transtornos de Ansiedade , COVID-19/epidemiologia , Depressão/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Gravidez , Fatores de Risco , SARS-CoV-2 , Estresse Psicológico , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: We evaluated the association of nuchal translucency (NT) values above 99th percentile with perinatal outcomes. Materials and methods: Singleton pregnancies with NT values above 99th percentile were investigated. Pregnancies were divided into 3 groups: group 1, NT = 2.6-<3.5 mm; group 2, NT = 3.5-4.5 mm; and group 3, NT > 4.5 mm. Demographic features, clinical characteristics, structural/chromosomal anomaly rates and perinatal outcomes were compared. Results: Normal ultrasonographic anatomy was found in 47.5%, 7.7%, and 14.3% of groups 1, 2, and 3, respectively (p = 0.006). Group 3 had the lowest normal karyotype rate (44.6%) (p = 0.005). Higher frequencies for both miscarriage and pregnancy termination were observed in group 3 compared to group 1 (8.9% vs. 4.9% and 66.1% vs. 32.7%, respectively) (p = 0.02). The lowest rate of normal postnatal anatomic findings was found in group 3 (10.7%) (p = 0.01). Conclusion: NT values above 99th percentile for gestational age seem to be associated with increased rates of chromosomal/structural abnormalities and adverse perinatal outcomes.
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Medição da Translucência Nucal , Resultado da Gravidez , Aberrações Cromossômicas , Feminino , Idade Gestacional , Humanos , Gravidez , Primeiro Trimestre da GravidezRESUMO
OBJECTIVE: To evaluate the effect of asthma severity and disease exacerbation on pregnancy outcomes. MATERIALS AND METHODS: Pregnancies were classified into 3 groups as mild (n=195), moderate (n=63), and severe (n=26) according to preconceptional asthma severity. Demographic features, clinical characteristics, and perinatal outcomes were compared between the groups. Delivery characteristics and pregnancy outcomes were also compared between the pregnancies with or without asthma exacerbation (43 and 241 pregnancies, respectively). RESULTS: Worsening of symptoms during pregnancy was higher in moderate and severe asthma groups (p<0.001). Rates of spontaneous abortion, fetal structural anomaly, preterm delivery, preeclampsia, fetal growth restriction (FGR), oligohydramnios, gestational diabetes, and intrauterine fetal demise were higher in moderate and severe asthma groups (p-values were < 0.001, 0.01, 0.008, 0.02, 0.01, < 0.001, < 0.001, and 0.007, respectively). Admissions to neonatal intensive care units and neonatal complication rates were higher among moderate and severe asthma groups (p=0.035 and < 0.001). Spontaneous abortion, preterm delivery, preeclampsia, FGR, oligohydramnios, and neonatal complication rates were higher (p<0.001) in the group with exacerbated symptoms. CONCLUSION: Moderate to severe asthma before pregnancy and the exacerbation of asthma symptoms during pregnancy may lead to increased rates of perinatal complications.
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Asma , Oligo-Hidrâmnio , Asma/epidemiologia , Feminino , Retardo do Crescimento Fetal/epidemiologia , Idade Gestacional , Humanos , Recém-Nascido , Gravidez , Resultado da Gravidez/epidemiologia , Estudos Retrospectivos , Centros de Atenção TerciáriaRESUMO
OBJECTIVE: To determine the risk factors that may affect LATCH scores. MATERIALS AND METHODS: We prospectively evaluated the LATCH scores and any relevant risk factors of patients who delivered at our institution during April and May 2020. All examinations were performed by the same physicians during the study period. LATCH scores were determined at initial breastfeeding session, and postnatal days 1 and 2. RESULTS: We analyzed 338 patients in this prospective study. Patients with high-risk pregnancies were found to have lower LATCH scores at each measurement (p: 0.002, 0.001, and 0.09, respectively). Skin-to-skin contact immediately after delivery and breastfeeding longer than 20 min in the first session did not improve LATCH scores (p>0.05). Breastfeeding within 30 min after delivery significantly improved LATCH scores at each session (p<0.01 for all). Odds ratios of having a LATCH score lower than 8 was 10.9 (95% CI: 4.22-28.37) for the patients breastfed after more than 30 min, while this ratio was 2.17 (95% CI: 1.34-3.50) and 6.5 (95% CI: 3.46-12.58) for the patients having a high-risk pregnancy and cesarean section, respectively. Furthermore, we also determined a positive statistically significant association between parity and all LATCH scores according to regression analyses (p: 0.005, 0.028, and 0.035 for LATCH scores at initial breastfeeding, postnatal day 1 and 2, respectively) CONCLUSION: High-risk pregnancies, patients who delivered by cesarean section, and patients not attempting to breastfeed within 30 min tend to have lower LATCH scores.
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Aleitamento Materno , Cesárea , Feminino , Humanos , Mães , Gravidez , Estudos ProspectivosRESUMO
AIM: To share the chorionic villus sampling (CVS) experience of a single surgeon in our institution. METHODS: This retrospective study consists of CVS cases performed between 2000 and 2018. A total of 66 types of indications were classified under two main categories, the screening group (SG) and the inherited disease group (IDG). The SG and IDG were compared in terms of clinical characteristics of the patients, Beksaç obstetrics index (BOI), timing of CVS in terms of gestational week, and complications and termination of pregnancy (TOP) rate. RESULTS: CVS was performed at 656 women, 69 and 587 of whom were included in the SG and IDG, respectively. CVS indications of the SG were determined as advanced maternal age, high risk in combined test, fetal anomaly suspicion in ultrasonography, and increased nuchal translucency in 23, 23, 14 and 9 cases, respectively. On the other hand, CVS indications of the IDG were hereditary disorders related to hematological, muscular, and metabolic systems for 233, 179, and 116 cases, respectively. Furthermore, 32 patients had a single-gene disorder and 14 had a neurodegenerative disease. According to the results of CVS, 359 fetuses were found to be normal (54.73%), while 205 (31.25%) and 92 (14.02%) fetuses were found to be disorder-positive or carriers, respectively. Two hundred pregnant women accepted TOP. Eight (1.2%) pregnancies ended with abortion after CVS. Statistically significant differences were observed in BOI and TOP rate between SG and IDG (p: 0.042 and 0.013). CONCLUSION: Hereditary disorders were the most common CVS indications and the acceptance of TOP was significantly higher in this group.
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Amostra da Vilosidade Coriônica , Doenças Fetais/diagnóstico , Doenças Genéticas Inatas/diagnóstico , Aborto Induzido/estatística & dados numéricos , Adulto , Feminino , Doenças Fetais/genética , Doenças Genéticas Inatas/genética , Idade Gestacional , Humanos , Pessoa de Meia-Idade , Gravidez , Estudos Retrospectivos , TurquiaRESUMO
OBJECTIVE: To evaluate the association between bacterial vaginosis (BV) and autoimmune antibody positivity. METHOD: We evaluated Papanicolaou-stained cervicovaginal smears of 210 patients with poor obstetric history who were admitted to a special preconception counselling programme. Cytological specimens with various types of microorganisms except for BV, epithelial cell abnormalities and other non-neoplastic findings, including inflammation were excluded from the cohort in addition to patients with autoimmune and chronic inflammatory diseases. The remaining study population (n = 121) was divided into two groups of patients with autoimmune antibody positivity (study group, n = 80) and patients without antibody positivity (control group, n = 41). RESULTS: The rate of BV was demonstrated to be 13.8% and 2.4% in the study and control groups respectively (P = .042). We also demonstrated that the anti-nuclear antibody was positive in 58.3% of the cases with BV. CONCLUSION: BV was found more frequently in patients with autoimmune antibody positivity to a statistically significant degree.
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Doenças Autoimunes/diagnóstico , Citodiagnóstico , Inflamação/diagnóstico , Vaginose Bacteriana/diagnóstico , Adulto , Autoanticorpos/imunologia , Doenças Autoimunes/imunologia , Doenças Autoimunes/microbiologia , Doenças Autoimunes/patologia , Feminino , Gardnerella vaginalis/imunologia , Gardnerella vaginalis/patogenicidade , Humanos , Inflamação/imunologia , Inflamação/microbiologia , Inflamação/patologia , Lactobacillaceae/imunologia , Lactobacillaceae/patogenicidade , Pessoa de Meia-Idade , Teste de Papanicolaou , Gravidez , Esfregaço Vaginal , Vaginose Bacteriana/imunologia , Vaginose Bacteriana/microbiologia , Vaginose Bacteriana/patologia , Adulto JovemRESUMO
AIM: Comparison of mean channels of cell volume, conductivity and light scatter (VCS) parameters of neutrophil, monocyte and lymphocyte, procalcitonin (PCT) and white blood cell count (WBC) during term and preterm labor to evaluate the impact of inflammation on the triggering mechanisms of uterine contractions. METHODS: This study is consisted of 16 preterm and 60 term pregnancies at the beginning of the first stages of the labor. Leukocyte VCS parameters, PCT plasma levels and WBC count were evaluated. RESULTS: We could not demonstrate statistically significant difference in between leukocyte VCS parameters in preterm and term deliveries (P Ë 0.050 for all). WBC counts were 10.6 and 11.8 × 103 /µL in the preterm and term groups respectively (P = 0.270). PCT levels were 0.04 and 0.03 ng/mL for preterm and term pregnancies (P = 0.062). CONCLUSION: Inflammation related markers such as leukocyte VCS parameters, PCT values and WBC count does not differentiate at the first stage of labor in preterm and term deliveries. These variables do not seem to have a prominent role at the biological events behind preterm contractions.
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Tamanho Celular , Contagem de Leucócitos , Trabalho de Parto Prematuro/sangue , Pró-Calcitonina/sangue , Adulto , Biomarcadores/sangue , Feminino , Humanos , Lactente Extremamente Prematuro , Recém-Nascido , Inflamação/metabolismo , Trabalho de Parto Prematuro/etiologia , Gravidez , Nascimento a Termo , Adulto JovemRESUMO
Granulomatosis with polyangiitis (GPA) is a rare necrotizing autoimmune disease involving small vessel vasculitis. Pregnancies with GPA have increased rates of obstetric complications including pre-eclampsia. Differential diagnosis of GPA flares up and pre-eclampsia may be difficult and necessitates careful clinical practice. A 26-year-old pregnant woman with GPA was referred for hypertension. The absence of GPA signs and symptoms, negative anti-neutrophil cytoplasmic antibody titer and the presence of clinical and laboratory findings supported the diagnosis of pre-eclampsia rather than a GPA flare-up. The newborn was delivered via cesarean section at the 30th gestational week due to severe superimposed pre-eclampsia. Pathological examination of the placenta demonstrated the presence of chorangiosis and focal placental infarcts. GPA should be considered as a risk factor in pregnancy and requires careful clinical management to have good gestational outcome. Physicians should be vigilant regarding gestational diabetes and pre-eclampsia as well as GPA flare-up.
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Granulomatose com Poliangiite , Pré-Eclâmpsia , Adulto , Anticorpos Anticitoplasma de Neutrófilos , Cesárea , Feminino , Granulomatose com Poliangiite/diagnóstico , Humanos , Recém-Nascido , Inflamação , Placenta , Pré-Eclâmpsia/diagnóstico , GravidezRESUMO
AIM: To determine a cut-off value for systemic immune-inflammation index (SII)(neutrophil × platelet /lymphocyte) in the prediction of adverse neonatal outcomes in preterm premature rupture of the membranes (PPROM). METHODS: This retrospective cohort study was conducted among singleton pregnancies with PPROM. Cases were divided into two main groups: Group 1) PPROM diagnosed at 24th-28th weeks of gestation and Group 2) PPROM diagnosed at >28th-34th weeks of gestation. Thereafter, main study groups were divided into two subgroups: Subgroup A: pregnancies with favorable neonatal outcomes and Subgroup B: pregnancies with composite adverse neonatal outcomes. Subgroups were compared in terms of demographic features, clinical characteristics, laboratory test results and SII values. Furthermore, cut-off values of SII for the prediction of composite adverse neonatal outcomes were determined for two main groups. A Mann-Whitney U test was conducted to compare the median values and the chi-square test was used to compare categorical variables among the groups. Receiver operating characteristic (ROC) curves were used to assess the performance of SII value in predicting composite adverse neonatal outcomes. RESULTS: Significant differences were observed for median platelet and SII values between the subgroups (P < 0.001 for both in group 1 and P = 0.002 and P = 0.005, respectively, in group 2). Cut-off values of 1695.14 109 /L (83.3% sensitivity, 85.7% specificity) and 1430.90 × 109 /L (71.4% sensitivity, 75.7% specificity) for composite adverse neonatal outcomes were determined, respectively in group 1 and 2 according to the ROC curve analysis. CONCLUSION: SII may be used as an additional indicator for the prediction of adverse neonatal outcomes in PPROM.
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Ruptura Prematura de Membranas Fetais , Feminino , Ruptura Prematura de Membranas Fetais/diagnóstico , Ruptura Prematura de Membranas Fetais/epidemiologia , Humanos , Recém-Nascido , Inflamação/diagnóstico , Gravidez , Curva ROC , Estudos RetrospectivosRESUMO
This study aims to determine cutoff values for shock index (SI) to predict the need for transfusion and composite adverse outcomes in postpartum hemorrhage (PPH) cases. One hundred thirty PPH cases (study group) that necessitated blood transfusion were retrospectively compared to a frequency-matched control group (n = 130). Receiver operating characteristic (ROC) curves and decision tree [Classification & Regression Tree (C&RT) and Chi-square Automatic Interaction Detector (CHAID)] were used to identify cutoff values for SI. Cutoff values for postdelivery, peak and delta SI values for the prediction of PPH that required transfusion were 0.9125 (0.815 sensitivity, 0.923 specificity), 0.9145 (0.892 sensitivity, 0.823 specificity) and 0.195 (0.823 sensitivity, 0.885 specificity), while cutoff values for the same SI values in the prediction of composite adverse outcome were 1.315 (0.645 sensitivity, 0.616 specificity), 1.183 (0.613 sensitivity, 0.737 specificity) and 0.487 (0.710 sensitivity, 0.758 specificity). Delta SI was superior to postdelivery and peak SI in the prediction of PPH that required transfusion. Peak SI was superior to postdelivery and delta SI in the prediction of composite adverse outcome. In conclusion, increased postdelivery, peak, and delta SI values were related to adverse outcomes for PPH. SI seems to be a practical and effective method for the objective assessment of postpartum hemorrhage.
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Transfusão de Sangue , Hemorragia Pós-Parto/terapia , Choque/diagnóstico , Choque/terapia , Adulto , Área Sob a Curva , Estudos de Casos e Controles , Feminino , Frequência Cardíaca/fisiologia , Humanos , Valor Preditivo dos Testes , Gravidez , Estudos Retrospectivos , Índice de Gravidade de Doença , Choque/etiologia , Resultado do Tratamento , TurquiaRESUMO
Objective To demonstrate clinical importance of the 75-g glucose tolerance test (GTT) in the prediction of large for gestational age (LGA) fetuses in non-diabetic pregnancies. Methods We retrospectively evaluated 75-g GTT screening results of 356 pregnancies without prompt diagnosis of gestational diabetes mellitus (GDM) between January 2013 and December 2017. Newborns with a birthweight greater than the 90th percentile were evaluated as LGA. Pregnancies with LGA and non-LGA fetuses were compared by demographic and historical factors - maternal age, gravidity, parity, birthweight, birthweek, GTT results and birthweight percentiles - via Student's t-test. Multiple linear regression using the backward elimination method was performed to define the correlation between parameters and LGA (P-value of <0.20 was identified as the threshold). Receiver operator characteristics (ROC) curve analysis was performed for further analysis. Results The cohort was consisted of 45 (12.6%) and 311 (87.4%) pregnancies with LGA and non-LGA fetuses, respectively. Maternal age and 2nd-h GTT results were found to be significantly higher in patients with LGA newborns (P<0.001 and P=0.016, respectively). Fasting glucose levels and GTT 1st-h results were also higher (P=0.112, P=0.065). The coefficient of multiple determination (R2) was 0.055 by multiple linear regression analysis. Accordingly, GTT 2nd-h result and maternal age were statistically significant and contributed to the explanation of LGA, although the R2 value was not that much higher (P=0.016; P=0.001). Maternal age and GTT 2nd-h results were found to be associated with LGA fetuses with area under the curve (AUC) values of 0.662 and 0.608 according to ROC curve analysis. Conclusion Maternal age and 75-g GTT 2nd-h results were significantly higher in gestations with LGA newborns without GDM.
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Peso ao Nascer , Diabetes Gestacional/diagnóstico , Teste de Tolerância a Glucose , Adulto , Feminino , Humanos , Recém-Nascido , Gravidez , Estudos RetrospectivosRESUMO
Objective To evaluate the characteristics of obstetric admissions to an intensive care unit (ICU) and assess the utility of Acute Physiology and Chronic Health Evaluation II (APACHE II), Sequential Organ Failure Assessment (SOFA) and the Glasgow Coma Scale (GCS). Methods This study is consisted of 160 patients admitted to an ICU during the antenatal period or within 7 days at the postpartum period. Clinical characteristics and ICU scores were evaluated. Results The rate of admission to the ICU was 7.8/1000 deliveries. Four cases ended with maternal mortality (2.5%). The most common hospitalization indications were hypertensive disorders of pregnancy, cardiovascular disorders and obstetric hemorrhage, at 40 (25%), 34 (21.2%), and 31 (19.3%) cases, respectively. The receiver operating characteristics (ROC) curve analysis for prediction of maternal mortality revealed area under curve (AUC) values as 0.971 both for APACHE II and predicted mortality rate (PMR), and 24.5 and 47.1 were determined as the cut-offs with sensitivities of 100%. AUCs were also 0.901 and 0.929 for the initial and worst SOFA score, respectively. The cut-off value for the initial and worst SOFA score was 3.5, with a sensitivity of 100%, and was 10 with a specificity of 98.9%, respectively. Conclusion APACHE II and PMR overpredict maternal mortality, but those higher scores predict maternal mortality. Higher SOFA scores are related with maternal mortalities with high specificity.
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Unidades de Terapia Intensiva/estatística & dados numéricos , Admissão do Paciente/estatística & dados numéricos , Complicações na Gravidez/diagnóstico , Índice de Gravidade de Doença , APACHE , Adolescente , Adulto , Feminino , Escala de Coma de Glasgow , Humanos , Mortalidade Materna , Escores de Disfunção Orgânica , Gravidez , Complicações na Gravidez/epidemiologia , Complicações na Gravidez/terapia , Prognóstico , Estudos Retrospectivos , Sensibilidade e Especificidade , Turquia/epidemiologia , Adulto JovemRESUMO
AIM: This study aimed to evaluate perinatal and neonatal outcomes in pregnant women with chronic hepatitis B virus infection based on infection status and to identify cut-off values based on hepatitis B virus DNA viral load to predict composite adverse perinatal/neonatal outcomes. METHODS: Pregnant women with chronic hepatitis B virus who delivered at Hacettepe University between 2010 and 2018 were evaluated retrospectively. We included 95 patients. The patients were classified into two groups based on laboratory findings and viral load: group 1 (n = 63), immune inactive; and group 2 (n = 32), immune active. Maternal age, gravidity, parity, gestational week at birth, birth weight, 5th minute APGAR scores and composite perinatal and neonatal outcomes were compared between groups. RESULTS: Gestational week at birth, birth weight and 5th minute APGAR score in group 2 were lower than those in group 1 (P < 0.001, P < 0.005 and P < 0.001, respectively). The rates of composite adverse perinatal/neonatal outcome, preterm birth, fetal growth restriction, oligohydramnios, pre-eclampsia, admission to the neonatal intensive care unit, small for gestational age and 5th minute APGAR score less than 7 were significantly higher in group 2 (P < 0.001). Hepatitis B virus DNA viral load of 17 515 IU/mL (72.7% sensitivity, 78.1% specificity) and 17 515 IU/mL (81.8% sensitivity, 80.8% specificity) were determined to be cut-off values for composite adverse perinatal and neonatal outcomes, respectively. CONCLUSION: Care should be taken in patients with a viral load of greater than 17 515 IU/mL, and pregnancy should be postponed until the inactive phase of the disease for optimal results.
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Hepatite B Crônica/virologia , Complicações Infecciosas na Gravidez/virologia , Carga Viral , Adulto , Índice de Apgar , Peso ao Nascer , Feminino , Idade Gestacional , Humanos , Recém-Nascido , Idade Materna , Paridade , Gravidez , Resultado da Gravidez , Estudos RetrospectivosRESUMO
PURPOSE: To evaluate the clinical characteristics, obstetric/neonatal outcomes, and pregnancy complications of pregnant women with Takayasu arteritis (TA). METHODS: We retrospectively evaluated the data of 22 pregnancies of 11 patients with TA between January 1 2000, and December 31 2017. Patient characteristics, severity of disease, obstetric outcomes, pregnancy complications, mode of delivery, and neonatal outcomes were evaluated. RESULTS: Based on the angiographic classification, four, two, one, three, and one patient were classified into groups I, IIa, III, IV, and V, respectively. Based on Ishikawa criteria, five, two, two, and two patients were classified into groups 2a, 1, 2b, and 3, respectively. Sixteen and five pregnancies resulted in live births and spontaneous abortion, respectively. One pregnancy was terminated due to prenatally diagnosed trisomy 21. Relapse of TA was observed in five pregnancies. Mean age at diagnosis was 24.54 ± 6.23 years, and mean age at conception was 30.30 ± 4.80 years. There were two multiple pregnancies (one twin and one triplet) and 19 newborns were delivered alive. Rates of hypertensive disorders of pregnancy, preterm birth, intrauterine growth retardation, oligohydramnios, and intrauterine fetal demise were 36.4, 18.2, 13.6, 13.6, and 0%, respectively. Mean gestational age at birth was 37.25 ± 2.40 weeks and mean birthweight was 2682.10 ± 176.82 g. Median APGAR score was 8. Cesarean section rate was 50%. Regional anesthesia/analgesia was administered during 62.5% of the deliveries. Ten neonates were admitted to neonatal intensive care unit and eight neonates had neonatal respiratory complications. CONCLUSION: Appropriate management of pregnant women with TA within the framework of antenatal care programs and adopting a multidisciplinary approach are key to ensure successful outcomes.
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Retardo do Crescimento Fetal/etiologia , Complicações Cardiovasculares na Gravidez/diagnóstico , Artéria Renal/patologia , Arterite de Takayasu/complicações , Aborto Espontâneo/epidemiologia , Adolescente , Adulto , Cesárea , Feminino , Retardo do Crescimento Fetal/epidemiologia , Idade Gestacional , Humanos , Recém-Nascido , Gravidez , Complicações na Gravidez , Resultado da Gravidez , Gravidez Múltipla , Nascimento Prematuro/epidemiologia , Cuidado Pré-Natal , Diagnóstico Pré-Natal , Estudos Retrospectivos , Natimorto , Arterite de Takayasu/diagnóstico , Arterite de Takayasu/epidemiologia , Trigêmeos , Adulto JovemRESUMO
Objective: To evaluate and compare the outcomes of pregnancies with prenatally detected gastroschisis and omphalocele. Materials and Methods: We retrospectively evaluated prenatally detected gastroschisis and omphalocele cases. Cases were compared in terms of maternal demographic and clinical characteristics as well as pregnancy and neonatal outcomes. Results: This study consisted of 17 gastroschisis and 30 omphalocele cases. Only one case with gastroschisis was terminated due to additional severe limb deformities. Seventeen out of 30 cases of omphalocele were terminated for various reasons (56.7%). All patients with gastroschisis had surgical repair, while 8 out of 13 omphalocele cases had surgery. One patient with an omphalocele died after surgery due to sepsis. Six cases of gastroschisis also died in the neonatal period due to various reasons (6/16, 37.5%). Conclusion: Additional genetic disorders are more frequent in those with omphalocele cases, and they are more frequently terminated during gestation that the gastroschisis fetuses.
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Gastrosquise/diagnóstico por imagem , Gastrosquise/embriologia , Hérnia Umbilical/diagnóstico por imagem , Hérnia Umbilical/embriologia , Diagnóstico Pré-Natal , Adolescente , Adulto , Anormalidades Congênitas/diagnóstico por imagem , Anormalidades Congênitas/genética , Feminino , Idade Gestacional , Humanos , Recém-Nascido , Cariotipagem , Idade Materna , Mães , Gravidez , Resultado da Gravidez , Estudos Retrospectivos , Adulto JovemRESUMO
GOAL: We evaluated the potential for prenatal diagnosis of merosin-negative muscular dystrophies by immunohistochemistry. MATERIALS AND METHODS: This is a retrospective study of 12 pregnancies with merosin-negative muscular dystrophy in a prior child. Chorionic villus sampling (CVS) was performed between 11th to 13th gestational weeks. Merosin immunohistochemical studies were performed on trophoblastic cells. RESULTS: Two of 12 were "merosin-negative," both were from the same family. Fetal ultrasonographies were evaluated as normal in these pregnancies. Eight of the 10 merosin-positive cases delivered healthy babies. Two were lost to follow-up. CONCLUSION: Prenatal diagnosis of merosin-negative muscular dystrophies can be accomplished by immunohistochemical analysis.
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Amostra da Vilosidade Coriônica/métodos , Distrofias Musculares/diagnóstico , Feminino , Humanos , Imuno-Histoquímica , Laminina/biossíntese , GravidezRESUMO
OBJECTIVE: The aim of this study is to assess the effect of placental drainage during active management of the third stage of labor on reducing both blood loss and the length of the third stage. STUDY DESIGN: This prospective randomized controlled trial included 485 patients who underwent vaginal delivery in two tertiary hospital. Subjects were randomly allocated to the cord drainage group, in which the cord was unclamped after cutting (n = 242), or the control group, in which the cord was left clamped (n = 243). The primary outcome was mean blood loss during the third and fourth stages of labor. RESULTS: The mean estimated blood loss was significantly lower in the cord drainage group than in the control group (207.04 ± 123.3 vs. 277.63 ± 246.9 mL, respectively; p Ë 0.001). The third stage of labor was significantly shorter in the cord drainage group than in the control group (3.5 ± 1.9 vs. 7.7 ± 3.4 minutes, respectively; p Ë 0.001). No adverse events occurred during the cord drainage period. CONCLUSION: Active management of the third stage of labor with the cord drainage method significantly reduced postpartum blood loss and the duration of the third stage.