ArticleJournal of prenatal medicine2012
Prenatal diagnosis of a fetus with a ring chromosome 20 characterized by array-CGH.
Article in Journal of prenatal medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
The trial behind it
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Who cites it
3 citing papers in PubMed, 5 citations in OpenAlex.
- Ring Chromosome 20 Syndrome: Genetics, Clinical Characteristics, and Overlapping Phenotypes.Frontiers in neurology · 2020Review
- Diagnosis for choroideremia in a large Chinese pedigree by next‑generation sequencing (NGS) and non‑invasive prenatal testing (NIPT).Molecular medicine reports · 2017Article
- Introducing the next generation sequencing in genomic amnio and villuos sampling. The so called "Next Generation Prenatal Diagnosis" (NGPD).Journal of prenatal medicineArticle
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivea fetus with a ring chromosome 20 is presented.
methodsat 16 weeks' gestation, ultrasound examination evidenced no apparent structural malformation. Amniocentesis was performed for maternal anxiety.
resultschromosome analysis identified a ring chromosome 20 and array-CGH demonstrated that the ring including micro-deletion of the short arm in 20p13, that was extended for about 632.2 kb and a micro-deletion of the long arm in 20q13.33 region.
conclusionthis is the first case of a ring chromosome 20 diagnosed prenatally. This reinforces the importance of offering amniocentesis with a-CGH to make more accurate prenatal diagnosis.
Indexed as
Identifiers
23272278PMC3530963W1744684308What OpenQuestion holds
Registered trials
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.