Symptom Information: Sort according to HPO 

1
(HPO:0002240) Hepatomegaly Frequent [Orphanet] 467 / 7739
2
(HPO:0004337) Abnormality of amino acid metabolism Very frequent [Orphanet] 45 / 7739
3
(HPO:0011675) Arrhythmia Frequent [Orphanet] 226 / 7739
4
(HPO:0002019) Constipation Very frequent [Orphanet] 194 / 7739
5
(HPO:0001263) Global developmental delay 853 / 7739
6
(HPO:0001987) Hyperammonemia Very frequent [Orphanet] 50 / 7739
7
(HPO:0001943) Hypoglycemia Very frequent [Orphanet] 131 / 7739
8
(HPO:0000939) Osteoporosis 129 / 7739
9
(HPO:0000964) Eczema 81 / 7739
10
(HPO:0001250) Seizures 1245 / 7739
11
(HPO:0001254) Lethargy 104 / 7739
12
(HPO:0001259) Coma 65 / 7739
13
(HPO:0001332) Dystonia 197 / 7739
14
(HPO:0001508) Failure to thrive 454 / 7739
15
(HPO:0001638) Cardiomyopathy Occasional [Orphanet] 192 / 7739
16
(HPO:0001733) Pancreatitis 46 / 7739
17
(HPO:0001873) Thrombocytopenia 224 / 7739
18
(HPO:0001875) Neutropenia 83 / 7739
19
(HPO:0001876) Pancytopenia 89 / 7739
20
(HPO:0001903) Anemia 289 / 7739
21
(HPO:0001942) Metabolic acidosis 81 / 7739
22
(HPO:0001944) Dehydration 59 / 7739
23
(HPO:0002013) Vomiting 191 / 7739
24
(HPO:0002059) Cerebral atrophy 171 / 7739
25
(HPO:0002104) Apnea 106 / 7739
26
(HPO:0002154) Hyperglycinemia 12 / 7739
27
(HPO:0002509) Limb hypertonia 13 / 7739
28
(HPO:0002789) Tachypnea 48 / 7739
29
(HPO:0003108) Hyperglycinuria 11 / 7739
30
(HPO:0003128) Lactic acidosis 116 / 7739
31
(HPO:0003353) Propionyl-CoA carboxylase deficiency 2 / 7739
32
(HPO:0004322) Short stature 1232 / 7739
33
(HPO:0004396) Poor appetite 7 / 7739
34
(HPO:0006846) Acute encephalopathy 3 / 7739
35
(HPO:0008872) Feeding difficulties in infancy 153 / 7739
36
(HPO:0008936) Muscular hypotonia of the trunk 77 / 7739
37
(HPO:0010978) Abnormality of immune system physiology Frequent [Orphanet] 148 / 7739
38
(HPO:0011695) Cerebellar hemorrhage rare [HPO:skoehler] 6 / 7739
39
(HPO:0002039) Anorexia 62 / 7739
40
(HPO:0011968) Feeding difficulties 240 / 7739
41
(OMIM) Dermatitis acidemica 1 / 7739
42
(OMIM) Ischemic stroke in the basal ganglia (rare) 4 / 7739
43
(OMIM) Elevated propionate 1 / 7739
44
(OMIM) Elevated 3-hydroxypropionic acid 1 / 7739
45
(OMIM) Elevated 3-methylcitric acid 1 / 7739
46
(OMIM) Serum carnitine deficiency 1 / 7739
47
(HPO:0012758) Neurodevelopmental delay Frequent [Orphanet] 949 / 7739
48
(HPO:0000708) Behavioral abnormality Occasional [Orphanet] 212 / 7739
49
(HPO:0000738) Hallucinations Occasional [Orphanet] 60 / 7739
50
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739
51
(HPO:0002795) Functional respiratory abnormality 13 / 7739