Exostosis of the external auditory canal

Symptom Information:

Symptom ID: HPO:0004459
Synonyms:
External auditory canal exostoses [HPO:0004459]
External auditory canal exostoses [OMIM:External auditory canal exostoses]
Quality:
Cross references:
OMIM: "External auditory canal exostoses" [OMIM:External auditory canal exostoses]
Is a (Direct Parents):
HPO         Exostoses
HPO         Abnormality of the auditory canal
Is a (Whole tree): HPO:
All(HPO:0000001)
    Phenotypic abnormality(HPO:0000118)
       Neoplasm(HPO:0002664)
          Neoplasm by anatomical site(HPO:0011793)
             Neoplasm of the skeletal system(HPO:0010622)
                Exostoses(HPO:0100777)
                   Exostosis of the external auditory canal(HPO:0004459)
       Abnormality of the skeletal system(HPO:0000924)
          Abnormality of skeletal morphology(HPO:0011842)
             Neoplasm of the skeletal system(HPO:0010622)
                Exostoses(HPO:0100777)
                   Exostosis of the external auditory canal(HPO:0004459)
       Abnormality of the ear(HPO:0000598)
          Abnormality of the outer ear(HPO:0000356)
             Abnormality of the auditory canal(HPO:0000372)
                Exostosis of the external auditory canal(HPO:0004459)
MedDRA:
Database Frequency: 2 / 7739
Resource:

All diseases associated with this symptom:

Autosomal recessive multiple pterygium syndrome (Orphanet:2990)
EAR EXOSTOSES (OMIM:128300)