Genome sequencing identifies biallelic variants in SCLT1 in a patient with syndromic nephronophthisis: Reflections on the SCLT1‐related ciliopathy spectrum.

Autor: Gillesse, E., Wade, A., Parboosingh, J. S., Au, P. Y. B., Bernier, F. P., Lamont, R. E., Innes, A. M.
Zdroj: American Journal of Medical Genetics. Part A; Nov2024, Vol. 194 Issue 11, p1-7, 7p
Abstrakt: Ciliopathies represent a major category of rare multisystem disease. Arriving at a specific diagnosis for a given patient is challenged by the significant genetic and clinical heterogeneity of these conditions. We report the outcome of the diagnostic odyssey of a child with obesity, renal, and retinal disease. Genome sequencing identified biallelic splice site variants in sodium channel and clathrin linker 1 (SCLT1), an emerging ciliopathy gene. We review the literature on all patients reported with biallelic SCLT1 variants highlighting a frequent clinical presentation that overlaps Bardet–Biedl and Senior–Loken syndromes. We also discuss current concepts in syndrome designation in light of these data. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index