Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2001;23(4):247-251
DOI 10.1590/S0100-72032001000400008
Purpose: to determine the feasibility of early ultrasonographic identification of fetal gender. Methods: a prospective study in a University Department of Obstetrics and Gynecology. A total of 592 women underwent ultrasonography at 11-14 weeks of gestation. Fetal gender was identified according to genital tubercle position (vertical or horizontal) at sagittal plane and confirmed at birth or by karyotype analysis. Results: the overall accuracy of correctly assigning fetal gender was 84%. The success of identification increased with gestational age, being 72%, 85% and 89% at 11, 12 and 13 weeks, respectively. The accuracy of correctly identifying fetal sex significantly changed with operator training, being 83.5% at the beginning and 93.6% at the end of the study. Conclusion: ultrasound determination of fetal gender is feasible, with good accuracy and may be of potential use to avoid invasive testing in family histories of X-linked disorders.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2010;32(5):247-253
DOI 10.1590/S0100-72032010000500008
PURPOSE: to compare the quality of life (QL) of women with and without chronic pelvic pain (CPP) and to investigate the factors associated with QL in women with CPP. METHODS: a cross-sectional study was conducted on 30 women with CPP and 20 women without CPP. Sociodemographic and clinical characteristics were evaluated. QL was investigated by applying the SF-36 questionnaire, which contains eight domains: functional capacity, physical aspects, pain, general health status, vitality, social aspects, emotional aspects, and mental health. These domains can be summarized into two groups: physical component summary (PCS) and mental component summary (MCS). Pain intensity was investigated by applying the visual analogue scale. Linear regression analysis was used to compare QL scores between women with and without CPP and to identify factors associated with the QL of women with CPP. RESULTS: the mean age of women with and without CPP was 35.2±7.5 and 36±9.3 years (p=0.77), respectively. Women with CPP had a lower monthly family income (p=0.04) and a higher prevalence of dysmenorrhea (87 versus 40%; p<0.01) and depression (30 versus 5%; p=0.04) compared to women without CPP. Adjusted analysis for potential confounding variables revealed that women with CPP had lower QL scores in the pain (p<0.01) and social aspects (p<0.01) domains. Depression was negatively associated with the emotional aspects domain (p=0.05) and with the MCS (p=0.03), while pain intensity was negatively related to the pain domain (p<0.01) of the QL of women with CPP. CONCLUSIONS: women with CPP presented a worse QL compared to women without CPP. Depression and pain intensity were negatively related to the QL of women with CPP. Thus, the evaluation and treatment of pain and depressive symptoms must be among the priorities that aim to improve the QL of women with CPP.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2021;43(4):247-249
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2002;24(4):247-251
DOI 10.1590/S0100-72032002000400006
Purpose: to compare cervical length measurements in twin pregnancies obtained by transvaginal ultrasound examination in the recumbent and standing positions. Methods: fifty twin pregnancies underwent transvaginal ultrasound examinations to measure the cervical length with the women in recumbent and standing positions. The study was carried out between May 1999 and December 2000. The scans were repeated every 4 weeks and the total number of evaluations was 136. Two groups were analyzed: one included only the first ultrasound examinations carried out in each woman and the second group included all evaluations. Results: in the first group, cervical length measurements in the standing and recumbent positions correlated inversely with the gestational age (recumbent: r=-0.60; p<0.001; standing: r=-0.46; p=0.008). The mean measure in the recumbent position was 35.2 mm (SD=9.9 mm) and 33.4 mm (SD=9.5 mm) in the standing position. When the difference between the measure obtained in the standing and recumbent positions was expressed as percentage of the measure in the recumbent position, there was no significant association with gestational age (p=0.07). When all evaluations were considered, there was a significant association between cervical length in the recumbent and standing positions (r=0.79; p<0.001). The measures in recumbent and standing positions were inversely correlated with gestational age (recumbent: p<0.0001; standing: p<0.0001). The mean cervical length in the recumbent position was 33.5 mm (SD=10.8 mm) and 31.8 mm (SD=9.6 mm) in the standing position. There was no significant association between cervical length difference expressed as percentage of the measure in the recumbent position and gestation. Conclusion: cervical length measure obtained with the patients in the recumbent and standing positions provided similar information.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2004;26(3):247-247
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2004;26(3):248-248
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2020;42(5):248-254
To assess maternal and perinatal outcomes of pregnancies in women with chronic hypertension (CH). Methods Retrospective cohort of women with CH followed at a referral center for a 5 year period (2012-2017). Data were obtained from medical charts review and described as means and frequencies, and a Poisson regression was performed to identify factors independently associated to the occurrence of superimposed preeclampsia (sPE).
A total of 385 women were included in the present study; the majority were > than 30 years old, multiparous, mostly white and obese before pregnancy. One third had pre-eclampsia (PE) in a previous pregnancy and 17% of them had organ damage associated with hypertension, mainly kidney dysfunction. A total of 85% of the patients used aspirin and calcium carbonate for pre-eclampsia prophylaxis and our frequency of sPE was 40%, with an early onset (32.98 ± 6.14 weeks). Of those, 40% had severe features of PE, including 5 cases of HELLP syndrome; however, no cases of eclampsia or maternal death were reported. C-section incidence was high, gestational age at birth was 36 weeks, and nearly a third (115 cases) of newborns had complications at birth One third of the women remained using antihypertensive drugs after pregnancy.
Chronic hypertension is related with the high occurrence of PE, C-sections, prematurity and neonatal complications. Close surveillance and multidisciplinary care are important for early diagnosis of complications.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2008;30(5):248-255
DOI 10.1590/S0100-72032008000500007
PURPOSE: to describe the socio-demographic characteristics of deaths caused by uterine cervix cancer in women living in Recife, Pernambuco, Brazil, from 2000 to 2004. METHODS: a transversal populational study, including 323 deaths by uterine cervix cancer, among which 261 were recorded in the Information System about Mortality and 62 were identified after investigation on deaths by cancer at non-specified sites of the uterus. Mortality rate for all the variables was obtained and statistics for central tendency and variance were calculated. The χ2 test was performed to obtain the mortality coefficient concerning the living place and age range of the patients. RESULTS: death among women under 60 (54.7%), black (60.5%), single (67.6%), housewives (71.2%) and the ones living in poor neighborhood (53.3%) preponderated. Most of deaths occurred in hospitals (85.1%) and 90.2% of them occurred inside national health system hospitals. The mortality coefficient varied from 0.3 (among women under 30) to 54.9/100.00 (among women over 80). Significant statistical differences (p<0.05) were evidenced when death linked to age range and sanitary district was compared to characteristics of the female population living in the city. CONCLUSIONS: in Recife, death by cervix cancer are more frequent among adult, black, single, housewives, women living in poor neighborhoods and attended to at national health system hospitals, with differences in death risk among age ranges and living place.