Family analysis and literature study of hereditary hypophosphatemic rickets with hypercalciuria.

ABSTRACT:

Background

Hereditary hypophosphatemia rickets with hypercalciuria (HHRH) is a rare autosomal recessive disorder characterised by reduced renal phosphate reabsorption leading to hypophosphataemia, rickets and bone pain. Here, we present a case of HHRH in a Chinese boy.

Case presentation

We report a 11-year-old female proband, who was admitted to our hospital with bilateral genuvarum deformity and short stature. Computed Tomography (CT) showed kidney stones, blood tests showed hypophosphatemia, For a clear diagnosis, we employed high-throughput sequencing technology to screen for variants. Our gene sequencing approach encompassed whole exome sequencing, detection of exon and intron junction regions, and examination of a 20 bp region of adjacent introns. Flanking sequences are

SUBMITTER: Wang L 

PROVIDER: S-EPMC10865686 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature