Genetic analysis and outcomes of Omani children with steroid-resistant nephrotic syndrome.

ABSTRACT:

Background

Nephrotic syndrome (NS) is one of the most common kidney disorders seen by pediatric nephrologists and is defined by the presence of heavy proteinuria (>3.5 g/24 h), hypoalbuminemia (<3.5 g/dL), edema, and hyperlipidemia. Most children with NS are steroid-responsive and have a good prognosis following treatment with prednisolone. However, 10%-20% of them have steroid-resistant nephrotic syndrome (SRNS) and fail to respond to treatment. A significant proportion of these children progress to kidney failure.

Methods

This retrospective study aimed to determine the underlying genetic causes of SRNS among Omani children below 13 years old, over a 15-year period and included 77 children from 50 different families. We used targeted Sanger sequencing combined with next-gen

SUBMITTER: Al Riyami MS 

PROVIDER: S-EPMC10496054 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature