Evidence map›Paper›PMID 9507401›Full record

ArticleJournal of medical genetics1998

Prenatal diagnosis by FISH of a 22q11 deletion in two families.

M F Portnoï, N Joyé, M Gonzales, S Demczuk, L Fermont, G Gaillard, G Bercau, G Morlier, J L Taillemite

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Journal of medical genetics, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
1.2field-weighted citation impact, top 21% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 13 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

M F PortnoïService d'Embryologie Pathologique et de Cytogénétique, Hôpital Saint-Antoine, Paris, France.
N Joyé
M Gonzales
S Demczuk
L Fermont
G Gaillard
G Bercau
G Morlier
J L Taillemite
Sorbonne Université · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report on prenatal diagnosis by FISH of a sporadic 22q11 deletion associated with DiGeorge syndrome (DGS) in two fetuses after an obstetric ultrasonographic examination detected cardiac anomalies, an interrupted aortic arch in case 1 and tetralogy of Fallot in case 2. The parents decided to terminate the pregnancies. At necropsy, fetal examination showed characteristic facial dysmorphism associated with congenital malformations, confirming full DGS in both fetuses. In addition to the 22q11 deletion, trisomy X was found in the second fetus and a reciprocal balanced translocation t(11;22) (q23;q11) was found in the clinically normal father of case 1. These findings highlight the importance of performing traditional cytogenetic analysis and FISH in pregnancies with a high risk of having a deletion.

Indexed as

Chromosome DeletionPrenatal DiagnosisAbortion, InducedAdultChromosomes, Human, Pair 22CosmidsDiGeorge SyndromeDNA ProbesFemaleFetal DiseasesHeart Defects, CongenitalHumansIn Situ Hybridization, FluorescenceKaryotypingMalePregnancyDNA Probes

Identifiers

PMID9507401
PMCPMC1051226
OpenAlexW1988790045

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.