Abstract
We report an inbred Arab family from Oman with 5 children affected with an early-onset nephropathy and an early progression to renal failure. All patients presented with eyelid swelling, proteinuria and microscopic haematuria associated with growth failure. The patients did not present gross oedema or clinical nephrotic syndrome in spite of massive proteinuria and hypoproteinaemia, and there was no response to steroid. Renal biopsy showed progressive focal glomerulosclerosis in 2 of them and an unusual appearance in the 3rd child with deposition of electron-dense immune complexes in the mesangium and subendothelial position. It may be that this is a new type of nephropathy leading to focal glomerulosclerosis. Mapping the gene for this type of nephrosis should be possible in this family using the concept of homozygosity mapping.
Original language | English |
---|---|
Pages (from-to) | 61-67 |
Number of pages | 7 |
Journal | Medical Principles and Practice |
Volume | 7 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1998 |
Keywords
- Arab
- Autosomal recessive
- Focal glomerulosclerosis
ASJC Scopus subject areas
- General Medicine