Ultrasonography Prenatal Methods
Mostrando 1-11 de 11 artigos, teses e dissertações.
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1. Perinatal outcomes of prenatal diagnosis of congenital pulmonary airway malformation: an experience
SUMMARY OBJECTIVE: This study aimed to assess the perinatal outcomes of pregnancies with a prenatal diagnosis of congenital cystic adenomatoid malformation. METHODS: We conducted a retrospective cohort study based on information contained in the medical records of pregnant women whose fetuses had been prenatally diagnosed with congenital cystic adenomatoid
Revista da Associação Médica Brasileira. Publicado em: 2022
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2. Fetal structural anomalies diagnosed during the first, second and third trimesters of pregnancy using ultrasonography: a retrospective cohort study
ABSTRACT BACKGROUND: The prevalence of congenital abnormalities in general populations is approximately 3-5%. One of the most important applications of obstetric ultrasound is in detection of fetal structural defects. OBJECTIVE: To assess fetal structural anomalies diagnosed using ultrasound in the three trimesters of pregnancy. DESIGN AND SETTING: Ret
Sao Paulo Med. J.. Publicado em: 13/01/2020
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3. Outcomes of Cases of Prenatally-Diagnosed Congenital Pulmonary Airway Malformation
Abstract Objective To evaluate the outcomes of cases of prenatally-diagnosed congenital pulmonary airway malformation (CPAM). Methods We retrospectively evaluated cases of prenatally-diagnosed CPAM between 2004 and 2018. Ultrasonographic features such as visualization of a fetal lung mass and heterogeneous pulmonary parenchyma were used for CPAM diagnosis.
Rev. Bras. Ginecol. Obstet.. Publicado em: 20/12/2019
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4. A Descriptive Epidemiology Study of Oral Cleft in Sergipe, Brazil
Introduction The nonsyndromic orofacial cleft is the fourth most common birth defect, but in Brazil, data about the cleft epidemiology are not accurate. Objective This study aimed to describe the epidemiologic characteristics of oral cleft cases at Specialized Society Attending Cleft Patient in Sergipe State. Methods Data were obtained from pat
Int. Arch. Otorhinolaryngol.. Publicado em: 2013
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5. Predição do parto prematuro espontâneo em gestações gemelares pela medida do colo uterino: comparação entre medida obtida entre 18-21 semanas e 22-25 semanas de gestação e análise do encurtamento cervical / Prediction of spontaneous preterm birth in twin pregnancies by cervical length measurement: comparison between assessment at 18- 21 weeks and 22-25 weeks gestation and analyses of cervical shortening
OBJECTIVE: The aim of the present study is to compare the value of cervical assessment in twin pregnancies in predicting risk of spontaneous preterm delivery when performed at 18-21 weeks and 22-25 weeks gestation and to examine the value of cervical shortening observed between both periods. METHODS: This retrospective study involved 383 women carrying twins
Publicado em: 2009
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6. Ureteropelvic junction obstruction in children: two variants of the same congenital anomaly?
OBJECTIVE: To compare the characteristics of prenatally and postnatally diagnosed ureteropelvic junction obstruction (UPJO) in children. PATIENTS AND METHODS: We reviewed the records of 74 children who underwent pyeloplasty or nephrectomy for UPJO between 1995 and 2000. The patients were divided into 2 groups: prenatally and postnatally diagnosed UPJO. In ea
International braz j urol. Publicado em: 2003-12
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7. Study of the uterine arteries Doppler ultrasound in three periods of normal pregnancies / "Estudo dopplervelocimétrico das artérias uterinas em três períodos de gestações normais"
Estudo longitudinal, prospectivo, comparativo de avaliação dopplervelocimétrica das artérias uterinas direita e esquerda em 37 gestantes normais em três períodos da gestação, acompanhadas na Clínica Obstétrica do HCFMUSP. Análise da relação S/D, índice de pulsatilidade e índice de resistência, relação com o número de incisuras e com posiç
Publicado em: 2003
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8. Correlação do índice de pulsatilidade ao exame dopplerfluxométrico das artérias pulmonares fetais na predição da hipoplasia pulmonar
Introduction: Pulmonary hypoplasia (PH) is one of the main causes of perinatal morbidityletalidy; several causes are involved in their genesis from the premature rupture of membranes oligohydramnios by until birth congenital membranes both own respiratory and other systems that influence in the growth and maturing of the lungs. Your prediction by various met
Publicado em: 2002
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9. Rubéola na gestação: repercussões sobre o produto conceptual. / Rubella in pregnancy: effects on the fetus and developing child
OBJECTIVES: Our aim was to analyse rubella effects on the fetus, new-born and child. MATERIAL AND METHODS: We analysed 35 patients with suspicious rubella during pregnancy. According to presence or absence of symptoms they were divided in two groups. Group 1: 15 patients presenting rash in which serology was positive. Grupo2: 20 symptomless patients found to
Publicado em: 1998
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10. Examination of products of conception terminated after prenatal investigation.
A large number of district general hospitals have access to diagnostic ultrasonography and other methods of prenatal diagnosis, resulting in an increased supply of freshly terminated malformed fetuses to general histopathology departments, and there is now more open discussion of malformation and greater concern over fetal wastage. General pathologists are t
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11. Cystic fibrosis screening: a fetus with hyperechogenic bowel may be the index case.
BACKGROUND: The potential of hyperechogenic fetal bowel to act as a hallmark for prenatal cystic fibrosis screening in the general population is controversial. METHODS: Our goal was to evaluate the incidence of cystic fibrosis in 209 fetuses with hyperechogenic bowel diagnosed at routine ultrasonography and with no family history of cystic fibrosis. The diag