Symptom Information: Sort according to HPO 

1
(HPO:0001396) Cholestasis Very frequent [IBIS] Very frequent [Orphanet] 19/20 [HPO:probinson] 100% (n=17) 12215968 IBIS 136 / 7739
2
(HPO:0001511) Intrauterine growth retardation Very frequent [IBIS] 100% (n=17) 12215968 IBIS 358 / 7739
3
(HPO:0004325) Decreased body weight Very frequent [IBIS] Very frequent [Orphanet] 100% (n=17) 12215968 IBIS 492 / 7739
4
(HPO:0003355) Aminoaciduria Very frequent [IBIS] 20/20 [HPO:probinson] 100% (n=17) 12215968 IBIS 65 / 7739
5
(HPO:0003281) Increased serum ferritin Very frequent [IBIS] 12215968 IBIS 32 / 7739
6
(HPO:0004337) Abnormality of amino acid metabolism Very frequent [IBIS] Very frequent [Orphanet] 12215968 IBIS 45 / 7739
7
(HPO:0011031) Abnormality of iron homeostasis Very frequent [IBIS] Very frequent [Orphanet] 12215968 IBIS 16 / 7739
8
(HPO:0001522) Death in infancy Very frequent [IBIS] Frequent [Orphanet] 12215968 IBIS 275 / 7739
9
(HPO:0003128) Lactic acidosis Very frequent [IBIS] 12215968 IBIS 116 / 7739
10
(HPO:0000365) Hearing impairment Very frequent [Orphanet] 20580947 IBIS 539 / 7739
11
(HPO:0000124) Renal tubular dysfunction Very frequent [Orphanet] 12215968 IBIS 46 / 7739
12
(HPO:0001394) Cirrhosis Very frequent [Orphanet] 20580947 IBIS 102 / 7739
13
(HPO:0001319) Neonatal hypotonia 3/20 [HPO:probinson] 12215968 IBIS 101 / 7739
14
(HPO:0003452) Increased serum iron 12215968 IBIS 5 / 7739
15
(HPO:0003542) Increased serum pyruvate 12215968 IBIS 18 / 7739
16
(HPO:0004925) Chronic lactic acidosis 12215968 IBIS 3 / 7739
17
(HPO:0011924) Decreased activity of mitochondrial complex III 12215968 IBIS 22 / 7739
18
(HPO:0008972) Decreased activity of mitochondrial respiratory chain 12215968 IBIS 34 / 7739
19
(HPO:0002151) Increased serum lactate 12215968 IBIS 92 / 7739
20
(HPO:0001252) Muscular hypotonia 12215968 IBIS 990 / 7739
21
(HPO:0001298) Encephalopathy 12215968 IBIS 72 / 7739
22
(HPO:0001250) Seizures 12215968 IBIS 1245 / 7739
23
(OMIM) Leigh syndrome 12215968 IBIS 7 / 7739
24
(OMIM) Hepatic hemosiderosis 12215968 IBIS 2 / 7739
25
(HPO:0012463) Elevated transferrin saturation 12215968 IBIS 10 / 7739
26
(HPO:0001943) Hypoglycemia 22970607 IBIS 131 / 7739
27
(HPO:0040134) Abnormal hepatic iron concentration 12215968 IBIS 1 / 7739
28
(HPO:0003777) Pili torti 20580947 IBIS 24 / 7739
29
(OMIM) Renal tubulopathy 12215968 IBIS 4 / 7739