Abstract:
:A case of gastric outlet obstruction diagnosed prenatally at 22 weeks' gestation is described. The differential diagnosis and the clinical management of this rare condition are discussed, and an updated literature review is presented.
journal_name
Prenat Diagnjournal_title
Prenatal diagnosisauthors
Weissman A,Achiron R,Kuint J,Lipitz S,Mashiach S,Avigad Idoi
10.1002/pd.1970140921subject
Has Abstractpub_date
1994-09-01 00:00:00pages
888-91issue
9eissn
0197-3851issn
1097-0223journal_volume
14pub_type
杂志文章abstract:OBJECTIVE:To evaluate the population parameters applied to the calculation of risk for Down syndrome (DS) in the first trimester screening (FTS) and the comparison of performance obtained including or excluding maternal age from the mathematical algorithm. METHODS:Three different calculation engines for prenatal risk ...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.2937
更新日期:2012-03-01 00:00:00
abstract:OBJECTIVE:Fetal myelomeningocele (fMMC) surgery improves infant outcomes when compared with postnatal surgery. Surgical selection criteria and the option of pregnancy termination, however, limit the number of cases that are eligible for prenatal surgery. We aimed to quantify what proportion of cases could ultimately be...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.5390
更新日期:2019-01-01 00:00:00
abstract::A single base substitution in exon 10 of the glucocerebrosidase gene was detected in families affected by Gaucher disease (GD) type III. This mutation, which results in the substitution of proline for leucine in position 444 of glucocerebrosidase, has been shown to result in type III GD in a Swedish population. Three ...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970120706
更新日期:1992-07-01 00:00:00
abstract:OBJECTIVE:We hypothesized that Doppler measurements of the placental and fetal central and peripheral hemodynamics would predict adverse outcomes in prolonged uncomplicated singleton pregnancies. METHOD:A total of 160 participants were recruited to this study. Doppler measurements of placental and fetal hemodynamics a...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.4828
更新日期:2016-07-01 00:00:00
abstract:OBJECTIVES:To compare liver volume between trisomy 21 and euploid fetuses at 11 to 13 weeks' gestation. METHODS:Fetal liver volume was measured by 3D ultrasound in fetuses at low risk of aneuploidies (n = 200) and another group at high risk, including 148 euploid and 37 with trisomy 21. The association of liver volume...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.2633
更新日期:2011-01-01 00:00:00
abstract:OBJECTIVE:To develop a model for the prediction of gestational diabetes mellitus (GDM) from maternal characteristics and biochemical markers at 11 to 13 weeks' gestation. METHODS:A prospective screening study on early prediction of pregnancy complications (n = 11, 464), including 297 (2.6%) cases of GDM was used to cr...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.2636
更新日期:2011-02-01 00:00:00
abstract:OBJECTIVES:To present prenatally detected mosaic tetrasomy for distal chromosome 15q and a review of the literature. CLINICAL SUBJECT AND METHODS:Amniocentesis was performed at 17 weeks' gestation because of advanced maternal age. Cytogenetic analysis revealed mosaicism for an analphoid supernumerary marker chromosome...
journal_title:Prenatal diagnosis
pub_type: 杂志文章,评审
doi:10.1002/pd.977
更新日期:2004-10-01 00:00:00
abstract::Non-invasive prenatal testing has been in clinical use for a decade; however, there is evidence that this technology will be more widely applied within the next few years. Guidance is therefore required to ensure that the procedure is offered in a way that is evidence based and ethically and clinically acceptable. We ...
journal_title:Prenatal diagnosis
pub_type: 杂志文章,评审
doi:10.1002/pd.4094
更新日期:2013-06-01 00:00:00
abstract::Six cases are reported with discrepancies between the karyotypes of placental cells and cells from other fetal tissue. The respective findings were: 48, + 7, + 18 resp. 47, + 18. 46,i(18q) resp. 46,del18(p11). 46,XX resp. 46,XX/47,XXX. 46,X,Yq+ and 46,XY resp. 46,XY. 46/47, + 12 resp. 46. 46/47, + 5 resp. 46. These di...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970070508
更新日期:1987-06-01 00:00:00
abstract::Genetic disease is the leading cause of infant death in the United States, accounting for approximately 20% of annual infant mortality. Advances in genomic medicine and technological platforms have made possible low cost, pan-ethnic expanded genetic screening that enables obstetric care providers to offer screening fo...
journal_title:Prenatal diagnosis
pub_type: 杂志文章,评审
doi:10.1002/pd.4647
更新日期:2015-10-01 00:00:00
abstract::The purpose of the present study was to determine the postnatal outcome and prognostic factors of prenatally diagnosed ventriculomegaly, and to establish the relationship between prenatal sonographic measurements and postnatal psychomotor development. A total of 42 singleton pregnancies with sonographically determined...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/(sici)1097-0223(199806)18:6<557::aid-pd303
更新日期:1998-06-01 00:00:00
abstract::Fetal pleural effusion, a nonspecific accumulation of fluid in the pleural space, is an uncommon anomaly which can be associated with aneuploidy and a range of other structural malformations or genetic syndromes. Spontaneous resolution is not rare and confers a good prognosis. Perinatal outcome is better for those fet...
journal_title:Prenatal diagnosis
pub_type: 杂志文章,评审
doi:10.1002/pd.1768
更新日期:2007-09-01 00:00:00
abstract::Nine hundred and thirty-six prenatal chromosomal analyses were performed by four cytogenetic centres after ultrasound diagnosis of fetal abnormalities, amniotic fluid disorders, fetal growth retardation, and fetal or placental abnormalities. During the same period, 6515 fetal karyotypes were analysed because of matern...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970090405
更新日期:1989-04-01 00:00:00
abstract::Prenatal diagnosis of cord defects by means of ultrasound examination is possible and highly accurate. Although this is a rare pathological finding, we report two cases in which umbilical cord pseudocysts were associated with trisomy 18. These observations underscore the need of umbilical blood sampling for establishi...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970080802
更新日期:1988-10-01 00:00:00
abstract:OBJECTIVE:To determine whether abnormal levels of first-trimester maternal serum free β-hCG and PAPP-A are associated with significant copy number variants (CNVs) on chromosomal microarray analysis (CMA). METHODS:Retrospective cohort of singleton prenatal CMA studies (n = 2880). Cases with an abnormal karyotype, benig...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.5350
更新日期:2018-11-01 00:00:00
abstract::Sacrococcygeal teratoma (SCT) is one of the most common tumors in newborns with a birth prevalence of up to 1 in 21,700 births. Routine fetal anomaly screening programs allow for prenatal diagnosis in many cases. Fetal ultrasound with Doppler evaluation and more recently magnetic resonance imaging may be used to docum...
journal_title:Prenatal diagnosis
pub_type: 杂志文章,评审
doi:10.1002/pd.2781
更新日期:2011-07-01 00:00:00
abstract::Immunoreactive trypsin (IRT) has been assayed in cord blood collection by fetoscopy from fetuses with estimated gestational ages of between 16-24 weeks. Eighty per cent of the specimens contained more than 5 ng/ml of IRT indicating pancreatic synthesis of trypsin by mid-term. A prenatal test for cystic fibrosis based ...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970040410
更新日期:1984-07-01 00:00:00
abstract:OBJECTIVE:To assess the value of biomagnetic recordings of the umbilical artery over Doppler ultrasound screening in order to predict complications of impaired uteroplacental blood flow in fetuses with intrauterine growth restriction (IUGR). METHODS:Our study population included 11 IUGR preeclamptic (34-37-weeks gesta...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.585
更新日期:2003-04-01 00:00:00
abstract::A case of Meckel-Gruber syndrome was diagnosed by embryoscopy at 10 menstrual weeks, allowing for early termination of pregnancy. Post-mortem examination confirmed the presence of polydactyly and bilateral cystic lesions of the mesonephros and metanephros. Both the forming nephrons and the collecting ducts were involv...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970140210
更新日期:1994-02-01 00:00:00
abstract:OBJECTIVES:To assess the effect of altering image size on the absolute nuchal translucency (NT) measurement. METHODS:NT was measured at three image magnifications (60%, 100% and 200%) in 120 singleton pregnancies. RESULTS:The mean +/- SD NT measurements were 1.52 +/- 0.57 mm, 1.35 +/- 0.53 mm and 1.18 +/- 0.48 mm at ...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.577
更新日期:2003-04-01 00:00:00
abstract::Based on the presence of immature cells in fetal blood, and in an attempt to shorten the cytogenetic reporting time, three simultaneous one-day culture regimes were established in 23 fetal blood samples: (a) the standard phytohemagglutinin (PHA)-stimulated lymphocytes culture, (b) a culture using the granulocyte-macro...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract::The aim of this study was to evaluate the detection of fetal structural abnormalities by the 11-14 week scan. 2853 pregnant women were submitted to a routine ultrasound scan between the 11th and 14th week and the fetal skull, brain, spine, abdominal wall, limbs, stomach and bladder were examined. Following the scans t...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.200
更新日期:2002-01-01 00:00:00
abstract:OBJECTIVES:To display and compare the different published formulae that specify the association between maternal age and the risk of a Down syndrome live birth. METHODS:Papers published since 1987 on the prevalence of Down syndrome live births in relation to maternal age were located using MEDLINE and the references g...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.568
更新日期:2003-03-01 00:00:00
abstract:OBJECTIVE:To describe the prognosis of subtle findings on fetal brain imaging in pregnant women with primary CMV infection during pregnancy. METHODS:This was a retrospective study. The data included: timing of infection, amniocentesis results, imaging findings, obstetric outcome, and developmental assessment. RESULTS...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.5634
更新日期:2020-03-01 00:00:00
abstract::During the period 1987 through mid-1993, 118 490 chromosome analyses from amniocytes were performed at the Integrated Genetics Laboratories in Santa Fe, New Mexico (formerly Vivigen Laboratories). This report summarizes the data for all specimens submitted because of anomalies seen during ultrasound examination; this ...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0223(199602)16:2<109::AID-PD818
更新日期:1996-02-01 00:00:00
abstract:OBJECTIVE:To report on the occurrence of in utero acquired limb ischemia in two referral institutions managing monochorionic (MC) twins with and without twin-to-twin transfusion syndrome (TTTS) and estimate its prevalence. METHODS:All MC twin pregnancies assessed at two referral units between 2002 and 2007 were retros...
journal_title:Prenatal diagnosis
pub_type: 杂志文章,多中心研究
doi:10.1002/pd.2000
更新日期:2008-09-01 00:00:00
abstract:OBJECTIVE:The aims of this study were to review fetal and maternal outcomes after management of the compromised perinatal airway via operation on placental support or ex utero intrapartum treatment and to discuss implications for future management of these complex and rare cases. METHODS:We have presented a retrospect...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.4200
更新日期:2013-11-01 00:00:00
abstract:OBJECTIVE:The aim is to describe the performance of first-trimester combined risk assessment in twin pregnancies. METHODS:Maternal serum free beta-human chorionic gonadotrophin and pregnancy-associated plasma protein A (PAPP-A) were determined at 8 to 12 weeks and fetal nuchal translucency (NT) was measured at 11 to 1...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.3934
更新日期:2012-10-01 00:00:00
abstract:OBJECTIVES:To get information about embryologic mechanisms of neural tube defects (NTD), by studying the associated malformations. METHODS:Eighty three cases of NTD, seen at the prenatal diagnosis unit of Rennes University Hospital (France) between May 1999 and December 2002, were retrospectively studied. Cases with c...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1771
更新日期:2007-08-01 00:00:00
abstract:OBJECTIVES:To identify expressed sequence tag (EST) clusters preferentially expressed in placentas. METHODS:The National Center for Biotechnology's online UniGene database contains 14 placenta libraries. In silico (computer-based) subtraction compared placenta libraries against the remaining libraries to identify tran...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.608
更新日期:2003-05-01 00:00:00