Human Phenotype Ontology 
Grandparent Node:
expandAbnormality of finger (HP:0001167)help
Parent Node:
expandAbnormal 5th finger morphology (HP:0004207)help
..Starting node
..expandPassive dorsiflexion of the 5th finger more than 90 degrees (HP:0031534)help
Term ID: 31534
Name: Passive dorsiflexion of the 5th finger more than 90 degrees
Synonym:
Definition: An abnormally increased ability to bend (dorsiflex) one's fifth finger. To assess this feature, the examiner requests to proband to extend the elbows,to bend the wrist back so that it forms a ninety degree angle to the forearm, and to extend the fingers. Then, the proband is requested to bend the fifth finger back as far as is possible without discomfort. If the angle of the fifth finger exceeds 90 degrees, this is considered to be abnormal.
Comments:
Reference: HP:0031534
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandAbnormal 5th finger phalanx morphology (HP:0004213) help
..expandAbnormality of the epiphyses of the 5th finger (HP:0009152) help
..expandAplasia/Hypoplasia of the 5th finger (HP:0006262) help
..expandDeviation of the 5th finger (HP:0009179) help
..expandJoint contracture of the 5th finger (HP:0009183) help
..expandPostaxial hand polydactyly (HP:0001162) help
..expandSubluxation of the proximal interphalangeal joint of the little finger (HP:0004230) 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:0031534HP:0031534Passive dorsiflexion of the 5th finger more than 90 degrees0 CL E G H


Genes (0) :

Diseases (0) :
 

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