Genomic Diagnosis of Rare Pediatric Disease in the United Kingdom and Ireland.

ABSTRACT:

Background

Pediatric disorders include a range of highly penetrant, genetically heterogeneous conditions amenable to genomewide diagnostic approaches. Finding a molecular diagnosis is challenging but can have profound lifelong benefits.

Methods

We conducted a large-scale sequencing study involving more than 13,500 families with probands with severe, probably monogenic, difficult-to-diagnose developmental disorders from 24 regional genetics services in the United Kingdom and Ireland. Standardized phenotypic data were collected, and exome sequencing and microarray analyses were performed to investigate novel genetic causes. We developed an iterative variant analysis pipeline and reported candidate variants to clinical teams for validation and diagnostic interpretation to infor

SUBMITTER: Wright CF 

PROVIDER: S-EPMC7614484 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature