Patchy hypopigmentation of hair

Symptom Information:

Symptom ID: HPO:0011365
Synonyms:
White forelock [Orphanet:24360]
White forelock (disorder) [Orphanet:24360]
White forelock/piebaldism [Orphanet:24360]
White forelock (poliosis) [OMIM:White forelock (poliosis)]
Quality:
Cross references:
HPO:0002211 "White forelock" [Orphanet:24360]
Orphanet:24360 "White forelock/piebaldism" [Orphanet:24360]
OMIM: "White forelock (poliosis)" [OMIM:White forelock (poliosis)]
UMLS:C0344312 "White forelock" [Orphanet:24360]
Is a (Direct Parents):
Orphanet Abnormality of the hair
Orphanet White forelock
HPO         Hypopigmentation of hair
Is a (Whole tree): HPO:
All(HPO:0000001)
    Phenotypic abnormality(HPO:0000118)
       Abnormality of the integument(HPO:0001574)
          Abnormality of skin adnexa(HPO:0011138)
             Abnormality of the hair(HPO:0001595)
                Abnormality of hair pigmentation(HPO:0009887)
                   Hypopigmentation of hair(HPO:0005599)
                      Patchy hypopigmentation of hair(HPO:0011365)
MedDRA:
Database Frequency: 8 / 7739
Resource:

All diseases associated with this symptom:

Piebaldism (Orphanet:2884)
Prolidase deficiency (Orphanet:742)
Waardenburg syndrome (Orphanet:3440)
Waardenburg syndrome type 1 (Orphanet:894)
Waardenburg syndrome type 2 (Orphanet:895)
Waardenburg-Shah syndrome (Orphanet:897)
Werner syndrome (Orphanet:902)
White forelock with malformations (Orphanet:2475)