Pub Date : 2001-10-01DOI: 10.1046/j.1469-0705.2001.abs27-31.x
T. Nguyen, T. Larsen
Purpose: To examine the relationship between AC and birth weight.
目的:探讨AC与出生体重的关系。
{"title":"Does amniocentesis (AC) influence fetal growth?","authors":"T. Nguyen, T. Larsen","doi":"10.1046/j.1469-0705.2001.abs27-31.x","DOIUrl":"https://doi.org/10.1046/j.1469-0705.2001.abs27-31.x","url":null,"abstract":"Purpose: To examine the relationship between AC and birth weight.","PeriodicalId":23453,"journal":{"name":"Ultrasound in Obstetrics and Gynecology","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2001-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74622496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2001-10-01DOI: 10.1046/j.1469-0705.2001.0180S1042.x
Sang Choon Char, A. A. Yamasaki, G. Braia, O. Toma
Introduction: The aim of prenatal care is to identify high risk pregnant in order to adopt preventive and/or therapeutic treatments. The presence of an end diastolic ‘notch’ at uterine Doppler velocimetry has been considered a predictor to pre‐eclampsia and intrauterine reduced growth. It reflects an answer expressed by a wave of high amplitude representing vascular bed with high resistance (utero‐placental circulation).
{"title":"Doppler velocimetry of uterine arteries between 12 and 16 weeks of gestation","authors":"Sang Choon Char, A. A. Yamasaki, G. Braia, O. Toma","doi":"10.1046/j.1469-0705.2001.0180S1042.x","DOIUrl":"https://doi.org/10.1046/j.1469-0705.2001.0180S1042.x","url":null,"abstract":"Introduction: The aim of prenatal care is to identify high risk pregnant in order to adopt preventive and/or therapeutic treatments. The presence of an end diastolic ‘notch’ at uterine Doppler velocimetry has been considered a predictor to pre‐eclampsia and intrauterine reduced growth. It reflects an answer expressed by a wave of high amplitude representing vascular bed with high resistance (utero‐placental circulation).","PeriodicalId":23453,"journal":{"name":"Ultrasound in Obstetrics and Gynecology","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2001-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80281780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2001-10-01DOI: 10.1046/j.1469-0705.2001.abs17-3.x
C. Murta, A. Moron, M. Ávila, F. Vasques
Background: During the last 2 years, few prenatal ultrasonographic studies have documented a strong association between abnormal fetal venous return and chromosomal abnormalities. Articles in the English language medical literature were identified through MEDLINE. There is only one report of reverse flow pattern in the umbilical vein in severe intrauterine growth restriction at 29 weeks' gestation. The present case is the earliest documentation of this alteration in fetal venous return.
{"title":"Early antenatal diagnosis of cardiac failure using Doppler ultrasound of umbilical artery","authors":"C. Murta, A. Moron, M. Ávila, F. Vasques","doi":"10.1046/j.1469-0705.2001.abs17-3.x","DOIUrl":"https://doi.org/10.1046/j.1469-0705.2001.abs17-3.x","url":null,"abstract":"Background: During the last 2 years, few prenatal ultrasonographic studies have documented a strong association between abnormal fetal venous return and chromosomal abnormalities. Articles in the English language medical literature were identified through MEDLINE. There is only one report of reverse flow pattern in the umbilical vein in severe intrauterine growth restriction at 29 weeks' gestation. The present case is the earliest documentation of this alteration in fetal venous return.","PeriodicalId":23453,"journal":{"name":"Ultrasound in Obstetrics and Gynecology","volume":"67 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2001-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79541100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2001-10-01DOI: 10.1046/j.1469-0705.2001.abs28-42.x
P. Calda, Z. Žižka, M. Dokoupilová, V. Sebroň, L. Haakova, V. Eretová, R. Plavka
Introduction: Less than 3% of porhpyhia cases affect children and CEP is the most severe.
儿童卟啉病发病率不到3%，以CEP最为严重。
{"title":"Prenatal treatment of severe congenital erythropoetic porphyria (CEP) – a case report","authors":"P. Calda, Z. Žižka, M. Dokoupilová, V. Sebroň, L. Haakova, V. Eretová, R. Plavka","doi":"10.1046/j.1469-0705.2001.abs28-42.x","DOIUrl":"https://doi.org/10.1046/j.1469-0705.2001.abs28-42.x","url":null,"abstract":"Introduction: Less than 3% of porhpyhia cases affect children and CEP is the most severe.","PeriodicalId":23453,"journal":{"name":"Ultrasound in Obstetrics and Gynecology","volume":"46 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2001-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74730003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2001-10-01DOI: 10.1046/j.1469-0705.2001.abs28-32.x
I. Dias, M. Bernardo, T. Kay, S. D. Almeida, Maria Beatriz Marques, J. Bugalho
Tuberous sclerosis is characterized by the development of hamartomatous lesions throughout many tissues, particularly the brain, the skin, the heart and the kidneys. The authors report a case of tuberous sclerosis suspected by prenatal ultrasound detection of cardiac rhabdomyomas and brain masses. At 20 weeks the ultrasound evaluation did not reveal any cardiac or brain lesions. Later on, at 33 weeks, multiple echogenic masses in the heart, located in the ventricular walls and interventricular septum and two small cerebral echogenic masses were diagnosed. No other abnormalities were noted. There is no previous genetics history in the family. Sequential examination revealed a discrete increase in size of the tumors; no hemodynamic or arrhythmic consequences were detected. A male fetus was delivered at term, with normal weight and Apgar score. Postnatal magnetic resonance imaging confirmed the small brain tumors. The baby had some seizures that were controlled with anti‐epileptic therapy. Cardiac tumors spontaneously decreased and their regression was confirmed, a few months later, by echocardiogram. The skin of the baby showed some de‐pigmented spots. No other abnormalities were detected namely in the kidneys. At 13 months, the child had normal growth and developed appropriately. As in other cases confirmed by literature the findings of cerebral lesions on fetal ultrasound can help in the prenatal diagnosis of tuberous sclerosis, but does not necessarily indicate a poor prognosis.
{"title":"Prenatal detection of cardiac rhabdomyomas and cerebral lesions in a fetus with tuberous sclerosis: a case report","authors":"I. Dias, M. Bernardo, T. Kay, S. D. Almeida, Maria Beatriz Marques, J. Bugalho","doi":"10.1046/j.1469-0705.2001.abs28-32.x","DOIUrl":"https://doi.org/10.1046/j.1469-0705.2001.abs28-32.x","url":null,"abstract":"Tuberous sclerosis is characterized by the development of hamartomatous lesions throughout many tissues, particularly the brain, the skin, the heart and the kidneys. The authors report a case of tuberous sclerosis suspected by prenatal ultrasound detection of cardiac rhabdomyomas and brain masses. At 20 weeks the ultrasound evaluation did not reveal any cardiac or brain lesions. Later on, at 33 weeks, multiple echogenic masses in the heart, located in the ventricular walls and interventricular septum and two small cerebral echogenic masses were diagnosed. No other abnormalities were noted. There is no previous genetics history in the family. Sequential examination revealed a discrete increase in size of the tumors; no hemodynamic or arrhythmic consequences were detected. A male fetus was delivered at term, with normal weight and Apgar score. Postnatal magnetic resonance imaging confirmed the small brain tumors. The baby had some seizures that were controlled with anti‐epileptic therapy. Cardiac tumors spontaneously decreased and their regression was confirmed, a few months later, by echocardiogram. The skin of the baby showed some de‐pigmented spots. No other abnormalities were detected namely in the kidneys. At 13 months, the child had normal growth and developed appropriately. As in other cases confirmed by literature the findings of cerebral lesions on fetal ultrasound can help in the prenatal diagnosis of tuberous sclerosis, but does not necessarily indicate a poor prognosis.","PeriodicalId":23453,"journal":{"name":"Ultrasound in Obstetrics and Gynecology","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2001-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87129978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1997-04-01DOI: 10.1016/S0929-8266(97)90344-X
R. Kadir, D. Economides
{"title":"The effect of nuchal translucency measurement on second‐trimester biochemical screening for Down's syndrome","authors":"R. Kadir, D. Economides","doi":"10.1016/S0929-8266(97)90344-X","DOIUrl":"https://doi.org/10.1016/S0929-8266(97)90344-X","url":null,"abstract":"","PeriodicalId":23453,"journal":{"name":"Ultrasound in Obstetrics and Gynecology","volume":"35 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"1997-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81693838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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