Article
Neurological Deterioration in Three Siblings: Exploring the Spectrum of Argininemia.
Indian journal of pediatrics - 1 Mar 2021
Garg Divyani, Bijarnia-Mahay Sunita, Elwadhi Aman, Ray Sandip, Häberle Johannes, Sharma Suvasini
Abstract excerpt
Argininemia or hyperargininemia is a urea cycle disorder caused by deficiency of the enzyme arginase 1. It is inherited in an autosomal recessive fashion. It commonly leads to spastic diplegia in childhood, but other important features include cognitive deterioration and epilepsy. Unlike other disorders of the urea cycle, hyperammonemia is not prominent. The authors report three siblings with genetically proven...
Topics
- Arginase
- Child, Preschool
- Humans
- Hyperammonemia
- Hyperargininemia
- Phenotype
- Siblings
