Human Phenotype Ontology 
Grandparent Node:
expandAbnormal helix morphology (HP:0011039)help
Grandparent Node:
expandAbnormality of cartilage of external ear (HP:3000022)help
Parent Node:
expandAbnormality of the crus of the helix (HP:0009895)help
..Starting node
..expandHorizontal crus of helix (HP:0009897)help
Term ID: 9897
Name: Horizontal crus of helix
Synonym: Helix, crus, horizontal; Horizontal orientation of the crus of helix; Horizontal orientation of the ear crus; Railroad track ears; Railroad track sign
Definition: An abnormal horizontal axis orientation of the crus of the helix. That is, the main axis of the crus of the helix is perpendicular to the medial longitudinal axis of the ear, instead of sloping inferoposteriorly.
Comments:
Reference: HP:0009897
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandAbsent crus of helix (HP:0011255) help
..expandCrus of helix connected to antihelix (HP:0011256) help
..expandExpanded terminal portion of crus of helix (HP:0011259) help
..expandProminent crus of helix (HP:0009899) help
..expandSerpiginous crus of helix (HP:0011257) help
..expandTragal bridge of crus of helix (HP:0011258) help
..expandUnderdeveloped crus of the helix (HP:0009898) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0009897HP:0009897Horizontal crus of helix0ZNF462 CL E G H5849921684OMIM:618619WEISS-KRUSZKA SYNDROME; WSKA4


Genes (1) :ZNF462

Diseases (1) :OMIM:618619
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.