Symptom Information: Sort according to HPO 

1
(HPO:0000975) Hyperhidrosis 64 / 7739
2
(HPO:0001760) Abnormality of the foot 96 / 7739
3
(HPO:0002380) Fasciculations 42 / 7739
4
(HPO:0002411) Myokymia 10 / 7739
5
(HPO:0002486) Myotonia 29 / 7739
6
(HPO:0003236) Elevated serum creatine phosphokinase 214 / 7739
7
(HPO:0003390) Sensory axonal neuropathy 26 / 7739
8
(HPO:0003394) Muscle cramps 106 / 7739
9
(HPO:0003552) Muscle stiffness 23 / 7739
10
(HPO:0009027) Foot dorsiflexor weakness 45 / 7739
11
(OMIM) Percussion contraction of the tongue (1 family) 1 / 7739
12
(OMIM) Distal muscle weakness and atrophy, upper and lower limbs 1 / 7739
13
(OMIM) Hang weakness 1 / 7739
14
(OMIM) EMG and muscle biopsy shows chronic denervation of the peripheral nerves 1 / 7739
15
(OMIM) EMG shows high-frequency spontaneous discharges 1 / 7739
16
(OMIM) Impaired gait due to peripheral neuropathy 1 / 7739
17
(HPO:0007002) Motor axonal neuropathy 17 / 7739
18
(MedDRA:10072359) Neuromyotonia 1 / 7739
19
(OMIM) Action myotonia 1 / 7739
20
(OMIM) Hyperexcitability of peripheral nerve fibers 1 / 7739
21
(OMIM) Distal sensory impairment, mild (in some patients) 4 / 7739
22
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739
23
(HPO:0003202) Skeletal muscle atrophy 281 / 7739
24
(HPO:0003676) Progressive disorder 148 / 7739