From: Clinical improvements after treatment with a low-valine and low-fat diet in a pediatric patient with enoyl-CoA hydratase, short chain 1 (ECHS1) deficiency
Amino acid (µmol/L)
Diagnosis
1.5 y after diagnosis
3 y after diagnosis
Range of normality
Valine
158
95
104
219 ± 47
Isoleucine
39
40
36
58 ± 15
Leucine
88
92
93
115 ± 26