Abstract:
:A 17-year-old woman was referred for amniocentesis due to a low maternal serum alpha-fetoprotein (AFP) concentration in a voluntary screening test. The fetal karyotype was 48,XXYY, and the pregnancy was terminated. Autopsy of the fetus disclosed agenesis of the corpus callosum and unusual facial features.
journal_name
Prenat Diagnjournal_title
Prenatal diagnosisauthors
Nyberg RH,Karhu R,Karikoski R,Simola KOdoi
10.1002/pd.1970140724subject
Has Abstractpub_date
1994-07-01 00:00:00pages
644-5issue
7eissn
0197-3851issn
1097-0223journal_volume
14pub_type
杂志文章abstract:OBJECTIVE:The aim of the study was to analyze the risk of adverse pregnancy outcome in three subgroups with extremely low maternal pregnancy-associated plasma protein-A (PAPP-A), that is, <0.3 multiples of median (MoM) at the first trimester screening. METHOD:A cohort of 961 pregnancies with PAPP-A levels < 0.3 MoM at...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.4946
更新日期:2016-12-01 00:00:00
abstract::Twenty-eight young people with thalassemia major expressed their opinion about prenatal diagnosis. All of them stated that they intended to marry and have children; thirteen of them (46 per cent) said that they would have also accepted a thalassemic carrier as a partner and that if married to a carrier they would have...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970080309
更新日期:1988-03-01 00:00:00
abstract::Both human epidemiologic and animal model studies demonstrate that prenatal and lactational exposure to maternal obesity and high-fat diet are associated with adverse neurodevelopmental outcomes in offspring. Neurodevelopmental outcomes described in offspring of obese women include cognitive impairment, autism spectru...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.5724
更新日期:2020-08-01 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:OBJECTIVES:To present the prenatal diagnosis of a fetus of mos46,X,del(Y)(q11.2)/45,X by cytogenetic and molecular analysis. CASE AND METHODS:A 35-year-old pregnant woman came to our hospital for amniocentesis, and fetal chromosomal aberrations with mos46,X, + mar/45,X were found. Fluorescence in situ hybridization re...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.817
更新日期:2004-02-01 00:00:00
abstract:OBJECTIVE:Efficient prenatal risk communication hinges upon parents' grasp of statistical information. When forming their subjective representation of a probability, pregnant women may focus on inappropriate factors and ignore the appropriate factors. METHOD:The present research investigates the subjective probability...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.2771
更新日期:2011-08-01 00:00:00
abstract:OBJECTIVES:To determine the cost effectiveness of a universal prenatal screening program for alpha- and beta-thalassaemia. METHODS:We retrospectively reviewed our program from 1998 to 2002, and calculated the direct and indirect costs of various components. RESULTS:18,936 women were screened at our prenatal clinic an...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1035
更新日期:2004-11-01 00:00:00
abstract::As a preliminary step to preimplantation diagnosis of sickle cell disease in unfertilized eggs or 8-cell embryos of heterozygous parents, we established quality control for detection of the mutant and normal alleles of the beta-haemoglobin gene using single buccal cells. Efficient polymerase chain reaction (PCR) ampli...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970130107
更新日期:1993-01-01 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:The objective of this article is to evaluate the longitudinal changes in uterine artery Doppler pulsatility index (UtA-PI) in pregnancies complicated with early onset intrauterine growth restriction (IUGR). METHOD:Case-control study comparing UtA-PI from 20 to 34 weeks gestation in pregnancies affected by IU...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.4476
更新日期:2014-12-01 00:00:00
abstract:OBJECTIVE:The primary objective of our study was to evaluate the long-term neurodevelopment outcome after laser surgery for twin-twin transfusion syndrome (TTTS). The secondary objective was to identify perinatal prognostic factors associated with neurodevelopmental impairment. METHOD:This was a single-center cohort p...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.4950
更新日期:2016-12-01 00:00:00
abstract:OBJECTIVE:To identify antenatal predictors of adverse perinatal outcomes in a population of preterm fetuses with early placental insufficiency diagnosed by Doppler abnormalities. METHOD:In this cross-sectional study of a cohort of singleton pregnant women diagnosed with early placental insufficiency, relationships bet...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.5596
更新日期:2020-02-01 00:00:00
abstract::A child was tentatively diagnosed as having cystic fibrosis, based on neonatal presentation with severe gastrointestinal complications; the diagnosis was not confirmed biochemically and no tissues were available for DNA analysis. The mother presented in her subsequent pregnancy, and microvillar enzyme analysis of cell...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970100911
更新日期:1990-09-01 00:00:00
abstract::Enlargement of the subarachnoid spaces can be seen in the following conditions: communicating hydrocephalus, brain atrophy and benign enlargement of the subarachnoid spaces. These disorders may begin in utero. There are no established normograms for the fetal subarachnoid spaces. This study was conducted in order to d...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/1097-0223(200011)20:11<890::aid-pd945>3.0.
更新日期:2000-11-01 00:00:00
abstract::Recent reports suggest an increased incidence of chromosomal abnormalities in pregnancies with amniotic fluid-cell culture failure. We retrospectively reviewed the cytogenetic results of 14,165 amniotic fluid samples processed in our laboratory from 1987 to 1996. Ninety-eight per cent of the samples were obtained befo...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:
更新日期:1998-04-01 00:00:00
abstract:OBJECTIVE:The aim of this study is to evaluate whether the measurement of the frontal space (FS) improves first trimester combined aneuploidy screening. METHODS:We have presented a retrospective study including 2D images of the nuchal translucency measurement of 300 euploid and 133 trisomic fetuses that were seen at t...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.4205
更新日期:2013-12-01 00:00:00
abstract:OBJECTIVES:The sickle gene is prevalent in the scheduled caste and tribal populations in India. The clinical presentation of sickle cell disease is extremely variable, and there are no neonatal screening programmes. This is the first report on prenatal diagnosis of sickle syndromes in 85 couples at risk (sickle cell an...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1131
更新日期:2005-05-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to quantify glycosaminoglycans (GAGs) in amniotic fluid (AF) from an MPS VII fetus compared with age-matched fetuses obtained from normal pregnancies. METHOD:Disaccharides were measured by liquid chromatography tandem mass spectrometry, compared to age-matched controls. Enzyme assay...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.5028
更新日期:2017-05-01 00:00:00
abstract::During prenatal diagnosis for advanced maternal age, a pericentric inversion of a chromosome 19 was detected in a male fetus. The inversion was familial, transmitted to the fetus by the phenotypically normal mother. The pregnancy resulted in a term birth of a phenotypically normal male infant. Inversion 19 appears to ...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970060111
更新日期:1986-01-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to determine the maternal serum concentration of insulin-like growth factor-binding protein-1 (IGFBP-1) at 11-13 weeks' gestation in pregnancies that subsequently develop pre-eclampsia (PE) and to examine the possible association with uterine artery pulsatility index (PI). METHODS:M...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.2682
更新日期:2011-02-01 00:00:00
abstract::A prenatal diagnosis of right atrial isomerism is often inferred through the recognition of a constellation of cardiac anomalies on the four-chamber view or by the detection of visceral heterotaxy and asplenia. However, the actual occurrence of discordance between the arrangement of the atria and thoracic and abdomina...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970140410
更新日期:1994-04-01 00:00:00
abstract::Amniotic fluid samples received for routine prenatal diagnosis of open neural tube defects were used for a study to compare amniotic fluid acetylcholinesterase (AChE) determination using a monoclonal antibody (4F19) enzyme antigen immunoassay and amniotic fluid alpha-fetoprotein (AFP) measurement as diagnostic tests f...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970130204
更新日期:1993-02-01 00:00:00
abstract::Preimplantation genetic diagnosis (PGD) involves the screening of biopsied cells from in vitro fertilization (IVF) generated embryos. This procedure allows the selective transfer of unaffected embryos and thus may be preferable to prenatal diagnosis for couples at high risk of transmitting genetic defects to their off...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/1097-0223(200007)20:7<593::aid-pd876>3.0.c
更新日期:2000-07-01 00:00:00
abstract:OBJECTIVE:Discussion of isolated ultrasound (US) markers for fetal aneuploidy can provoke significant patient anxiety. The objective of this study is to quantify maternal anxiety associated with the detection of these markers. METHODS:All patients undergoing routine second-trimester US examination for fetal anatomical...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1618
更新日期:2007-01-01 00:00:00
abstract:OBJECTIVES:To assess incidence and volume of fetomaternal hemorrhage (FMH) after chorionic villus sampling (CVS) by Kleihauer Betke test (KBT) and rise in maternal protein (MSAFP). METHODS:A prospective study was conducted on 61 cases requiring CVS. FMH due to CVS was assessed by KBT and MSAFP. RESULTS:Out of 61 case...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1632
更新日期:2007-02-01 00:00:00
abstract::Enteric duplication cyst is a congenital abnormality that is believed to arise from abnormal recanalization of the bowel during embryogenesis. Previous reports suggest that the condition may be suspected prenatally by sonographic demonstration of an intra-abdominal cystic mass in the second and third trimesters. We pr...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.468
更新日期:2002-12-01 00:00:00
abstract::A method is described to combine the ultrasound marker nuchal translucency (NT) with serum markers so that they can be used together in prenatal screening for Down syndrome in twin pregnancies. For monochorionic twin pregnancies (taken as monozygous), the two fetus-specific NT measurements are averaged before risk is ...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.627
更新日期:2003-07-01 00:00:00
abstract::During one year, five second trimester fetuses with cystic hygromata and varying degrees of oedema presented to the authors from hospitals in the West of Scotland. Two fetuses had 45X karyotypes, one each had 47XY + 21 and 47XX + 18 karyotypes, and the fifth had a normal 46XY karyotype. Fetal oedema detectable by ultr...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970040509
更新日期:1984-09-01 00:00:00
abstract::In cystic hygroma (CH) fetuses, hydrops fetalis and anamnios make it difficult or impossible to obtain amniotic fluid or cord blood for cytogenetic analysis. We report six cases of CH in which cytogenetic analysis was simply and successfully performed using nuchal fluid cells. The karyotypes were 47,XY, + 18,46,XY,46,...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/pd.1970120210
更新日期:1992-02-01 00:00:00
abstract::Diagnosis of twin reversed arterial perfusion (TRAP) syndrome is a rare fetal anomaly that can be misdiagnosed on prenatal ultrasound. We confirmed the use of colour-flow Doppler for prenatal diagnosis of TRAP syndrome and used serial fetal echocardiography for non-invasive evaluation of the fetus. A patient with twin...
journal_title:Prenatal diagnosis
pub_type: 杂志文章
doi:10.1002/1097-0223(200008)20:8<615::aid-pd855>3.0.c
更新日期:2000-08-01 00:00:00