Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2011;33(1):09-12
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2002;24(1):09-13
DOI 10.1590/S0100-72032002000100002
Purpose: to investigate the association between serum C-reactive protein concentration and preeclampsia occurrence, as well as its relation to the disease severity. Patients and Methods: twenty-seven preeclamptic pregnant women and 27 pregnant women with no clinical intercurrences, in the third trimester of pregnancy, were evaluated in a transversal case-control study. Serum C-reactive protein dosage, besides clinical examination and laboratory tests for the diagnosis of the disease, were performed in the antenatal period. The association between C-reactive protein and the presence of preeclampsia, and the correlation between plasma protein values and blood pressure values were investigated. The chi² significance test and regression analysis through the square minimum technique were used, and the results were considered to be statistically significant when p<0.05. Results: the preeclamptic pregnant women presented mean blood pressure levels higher than their controls (129.9±12.1 and 87.2±6.5 mmHg, respectively) and significantly higher C-reactive protein mean values than the normotensive women (18.9±4.9 and 1.56±0.8 mg/L, respectively). There was a significant association between the C-reactive protein concentration increase and preeclampsia occurrence (p<0.0001, odds ratio: 20.1). It was also observed that the mean arterial pressure and proteinuria presented a direct correlation with the circulating C-reactive protein in maternal blood (p=0.001 and p<0.001, respectively). Conclusion: C-reactive protein is an effective marker of preeclampsia occurrence and significantly correlates with the disease severity. The use of this test for the differential diagnosis of pregnant women in several hypertensive situations and its utilization as a marker of preeclampsia prognosis deserve further studies.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2003;25(1):09-15
DOI 10.1590/S0100-72032003000100002
PURPOSE: to evaluate the detection of high oncogenic risk human papillomavirus DNA (HPV-DNA) immediately before and 4±1.25 months after large loop excision of the transformation zone (LLETZ) in the treatment of cervical intraepithelial neoplasia (CIN). METHODS: in this clinical prospective study, 78 patients submitted to LLETZ from February to December 2001 were enrolled. All patients were submitted to colposcopic evaluation and had Pap smear and hybrid capture II (HC II) specimens collected immediately before LLETZ and four months after the procedure. Statistical analysis was made through odds ratio (OR) calculations with 95% confidence interval (95% CI). RESULTS: before excision, 67 (86%) women had positive HC II for high oncogenic risk HPV-DNA, while four months afterwards only 22 (33%) maintained positive HC II results. Positive results of HPV-DNA after treatment were not associated with previous viral load, compromised margins in the surgical specimen or age. Four months after the procedure, detection of HPV-DNA was significantly associated with cytological abnormalities (OR = 4.8; CI 95%: 1.7-13.7) but not with histological residual disease or relapse (OR = 6.0; CI 95%: 0.8-52.3). CONCLUSION: HPV-DNA detection was significantly reduced after treatment of CIN, but was not associated with the presence of histologic residual disease or relapse.
Summary
Revista Brasileira de Ginecologia e Obstetrícia. 2023;45(2):096-103
This comprehensive review compares clinical protocols of important entities regarding the management of fetal growth restriction (FGR), published since 2015. Five protocols were chosen for data extraction. There were no relevant differences regarding the diagnosis and classification of FGR between the protocols. In general, all protocols suggest that the assessment of fetal vitality must be performed in a multimodally, associating biophysical parameters (such as cardiotocography and fetal biophysical profile) with the Doppler velocimetry parameters of the umbilical artery, middle cerebral artery, and ductus venosus. All protocols reinforce that the more severe the fetal condition, the more frequent this assessment should be made. The timely gestational age and mode of delivery to terminate the pregnancy in these cases can vary much between the protocols. Therefore, this paper presents, in a didactic way, the particularities of different protocols for monitoring FGR, in order to help obstetricians to better manage the cases.
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Revista Brasileira de Ginecologia e Obstetrícia. 2022;44(1):1-2
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Revista Brasileira de Ginecologia e Obstetrícia. 2012;34(1):1-3
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Revista Brasileira de Ginecologia e Obstetrícia. 2020;42(1):1-4
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Revista Brasileira de Ginecologia e Obstetrícia. 2017;39(1):1-3