Symptom Information: Sort according to HPO 

1
(HPO:0000529) Progressive visual loss 54 / 7739
2
(HPO:0000750) Delayed speech and language development 197 / 7739
3
(HPO:0001250) Seizures 1245 / 7739
4
(HPO:0001251) Ataxia 413 / 7739
5
(HPO:0001272) Cerebellar atrophy 197 / 7739
6
(HPO:0001336) Myoclonus 115 / 7739
7
(HPO:0002059) Cerebral atrophy 171 / 7739
8
(HPO:0002074) Increased neuronal autofluorescent lipopigment 10 / 7739
9
(HPO:0002353) EEG abnormality 188 / 7739
10
(HPO:0002376) Developmental regression 74 / 7739
11
(HPO:0003205) Curvilinear intracellular accumulation of autofluorescent lipopigment storage material 10 / 7739
12
(OMIM) Autofluorescent lipopigment in neurons 11 / 7739
13
(OMIM) Intracellular fingerprint profiles on ultrastructural analysis 1 / 7739
14
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739