ROSSANA PULCINELI VIEIRA FRANCISCO
Projetos de Pesquisa
Unidades Organizacionais
Departamento de Obstetrícia e Ginecologia, Faculdade de Medicina - Docente
Instituto Central, Hospital das Clínicas, Faculdade de Medicina
LIM/57 - Laboratório de Fisiologia Obstétrica, Hospital das Clínicas, Faculdade de Medicina - Líder
Instituto Central, Hospital das Clínicas, Faculdade de Medicina
LIM/57 - Laboratório de Fisiologia Obstétrica, Hospital das Clínicas, Faculdade de Medicina - Líder
2 resultados
Resultados de Busca
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- Prevalence of oncogenic human papillomavirus in pregnant adolescents, association with colpocytological changes, risk factors and obstetric outcomes(2022) SOUZA, Henrique Diorio de; WAISSMAN, Adriana Lippi; DIORIO, Giselle Rodrigues Mota; PERES, Stela Verzinhasse; FRANCISCO, Rossana Pulcineli Vieira; GALLETTA, Marco Aurelio KnippelPurpose: The authors aim to carry out an investigation on the impact of cervical oncogenic Human Papillomavirus (HPV) detection in pregnant adolescents, to clarify the prevalence and risk factors, considering the importance and lack of data on this topic in Brazil. Methods: A cross-sectional study was conducted with adolescents receiving prenatal care in a tertiary hospital in Sao Paulo, Brazil, with routine Pap smear and oncogenic HPV detection test in the uterine cervix. The authors sought to associate the results of these tests with demographic and obstetric variables. Results: A total of 303 pregnant adolescents whose mean age was 15.30 +/- 1.22 years comprised the study subjects. The frequency of high-risk HPV cervical detection was 50.50%. Multivariate analysis revealed that a large number of partners in their lifetime (OR = 1.27) and having a religion (OR = 2.05) were risk factors for cervical detection of oncogenic HPV, while schooling appeared as a protective factor (OR = 0.85). There was an association between this detection and colpocytological alterations, reaching almost 30% of patients, but without association with obstetric and neonatal outcomes. Conclusion: The prevalence found is one of the highest in Brazil and worldwide. A greater number of partners during their lifetime and having religion were detected as possible factors associated with cervical HPV detection. Detection of cervical HPV-DNA did not influence obstetric and neonatal outcomes. The findings of this study reinforce the need to implement educational measures capable of modifying the incidence of sexually transmitted infections in this population and capable of promoting adherence to HPV vaccination programs.
- Clinical characteristics and evolution of 71 neonates born to mothers with COVID-19 at a tertiary center in Brazil(2022) DUARTE, Bruna de Paula; KREBS, Vera Lucia Jornada; CALIL, Valdenise Martins Laurindo Tuma; CARVALHO, Werther Brunow de; GIBELLI, Maria Augusta Bento Cicaroni; FRANCISCO, Rossana Pulcineli VieiraIntroduction: Limited data are available on pregnant women with COVID-19 and their neonates.Objective: This study aimed to describe clinical characteristics and evolution from birth to discharge of a retrospec-tive cohort of 71 neonates, with one set of twins, born to women with COVID-19 diagnosed at the end of preg-nancy. The authors included all newborns admitted into a neonatal unit of a tertiary hospital in Brazil, between March 2020 and March 2021, whose unvaccinated mothers had COVID-19 symptoms and RT-PCR (Real-Time Polymerase Chain Reaction) for SARS-CoV-2 positive within fourteen days prior to delivery. Newborns to mothers with COVID-19 symptoms and negative tests for SARS-CoV-2 were excluded. Results: The main route of birth delivery was cesarean, corresponding to 60 pregnant women (84.5%). The fore-most indications for cesarean were pregnant with critical disease (24.6%) and acute fetal distress (20.3%). The mean birth weight was 2452 g (865-3870 g) and the mean gestational age was 345/7 weeks (25-40 weeks). There were 45 premature newborns (63.3%), of which 21 newborns (29.5%) were less than 32 weeks of gestational age. RT-PCR for SARS-CoV-2 on oropharyngeal swabs was positive in 2 newborns (2.8%) and negative in the other 69 newborns (97.2%). Most newborns (51.4%) needed respiratory support. Therapeutic interventions dur-ing hospitalization were inotropic drugs (9.9%), antibiotics (22.8%), parenteral nutrition (26.8%), and photother-apy (46.5%).Conclusion: Maternal COVID-19 diagnosticated close to delivery has an impact on the first days of neonatal life.