Consensus interpretation of the p.Met34Thr and p.Val37Ile variants in GJB2 by the ClinGen Hearing Loss Expert Panel.

Purpose: Pathogenic variants in GJB2 are the most common cause of autosomal recessive sensorineural hearing loss. The classification of c.101T>C/p.

Correction: ClinGen expert clinical validity curation of 164 hearing loss gene-disease pairs.

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

ClinGen expert clinical validity curation of 164 hearing loss gene-disease pairs.

Purpose: Proper interpretation of genomic variants is critical to successful medical decision making based on genetic testing results. A fundamental prerequisite to accurate variant interpretation is the clear understanding of the clinical validity of gene-disease relationships. The Clinical Genome Resource (ClinGen) has developed a semiquantitative framework to assign clinical validity to gene-disease relationships.

Reporting of Clinical Genome Sequencing Results.

High-throughput sequencing and high-performance computing technologies have become powerful tools in clinical genetic diagnosis of hereditary disorders and genetic screening of healthy individuals to provide information for the diagnosis, treatment, and prevention of diseases or impairment and assessment of health. For patients with undiagnosed disorders, including many rare disorders, the whole-genome sequencing (WGS) test may end the diagnostic odyssey, ultimately guiding clinical care for them and their families. A clinical WGS test relies on high-quality genome-sequencing data as well as sophisticated data-interpretation approaches.

Inherited CHST11/MIR3922 deletion is associated with a novel recessive syndrome presenting with skeletal malformation and malignant lymphoproliferative disease.

Glycosaminoglycans (GAGs) such as chondroitin are ubiquitous disaccharide carbohydrate chains that contribute to the formation and function of proteoglycans at the cell membrane and in the extracellular matrix. Although GAG-modifying enzymes are required for diverse cellular functions, the role of these proteins in human development and disease is less well understood. Here, we describe two sisters out of seven siblings affected by congenital limb malformation and malignant lymphoproliferative disease.