Symptom Information: Sort according to HPO 

1
(HPO:0200037) Skin vesicle Occasional [Orphanet] 102 / 7739
2
(HPO:0001000) Abnormality of skin pigmentation Frequent [Orphanet] 105 / 7739
3
(HPO:0000989) Pruritus Very frequent [Orphanet] 111 / 7739
4
(HPO:0000962) Hyperkeratosis Very frequent [Orphanet] 216 / 7739
5
(HPO:0001595) Abnormality of the hair Frequent [Orphanet] 89 / 7739
6
(HPO:0001072) Thickened skin Frequent [Orphanet] 87 / 7739
7
(HPO:0001597) Abnormality of the nail Very frequent [Orphanet] 115 / 7739
8
(HPO:0001250) Seizures 1245 / 7739
9
(HPO:0001256) Intellectual disability, mild 141 / 7739
10
(HPO:0001807) Ridged nail 20 / 7739
11
(HPO:0007302) Bipolar affective disorder 15 / 7739
12
(HPO:0008410) Subungual hyperkeratotic fragments 1 / 7739
13
(HPO:0010610) Palmar pits 3 / 7739
14
(HPO:0010612) Plantar pits 2 / 7739
15
(HPO:0011801) Enlargement of parotid gland 1 / 7739
16
(HPO:0100753) Schizophrenia 20 / 7739
17
(HPO:0200016) Acrokeratosis 4 / 7739
18
(OMIM) Recurrent parotid gland swelling 1 / 7739
19
(OMIM) Oral mucosal lesions 2 / 7739
20
(OMIM) Brown, warty keratotic papules (trunk, scalp, forehead, flexural areas) 1 / 7739
21
(OMIM) Odoriferous,, hypertrophic plaques 1 / 7739
22
(OMIM) Keratotic plaque (in some patients) 2 / 7739
23
(OMIM) Hemorrhagic palmar and plantar macules (uncommon) 1 / 7739
24
(OMIM) Acrokeratosis verruciformis-like lesions on dorsum of hands 1 / 7739
25
(OMIM) Acantholysis (cell separation) in the suprabasal layer of the epidermis with premature differentiation and hyperkeratinization of the epidermis 1 / 7739
26
(OMIM) Loss of desmosomal attachments and perinuclear aggregation of keratin filaments 1 / 7739
27
(OMIM) Fingernails involved more often than toenails 1 / 7739
28
(OMIM) Longitudinal white or red subungual streaks 1 / 7739
29
(OMIM) Distal V-shaped notching 2 / 7739
30
(OMIM) Nail fragility 2 / 7739
31
(HPO:0030350) Erythematous papule Very frequent [Orphanet] 123 / 7739
32
(HPO:0011830) Abnormality of oral mucosa Frequent [Orphanet] 47 / 7739
33
(MedDRA:10025421) Macule Occasional [Orphanet] 55 / 7739
34
(HPO:0000006) Autosomal dominant inheritance 2518 / 7739
35
(HPO:0001034) Hypermelanotic macule rare [HPO:skoehler] 22 / 7739