Human Phenotype Ontology 
Grandparent Node:
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Abnormal morphology of phalanx of the 2nd toe (HP:0010324)help
Grandparent Node:
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Symphalangism affecting the phalanges of the toes (HP:0010179)help
Grandparent Node:
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Synostosis involving bones of the toes (HP:0100235)help
Parent Node:
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Abnormal morphology of the proximal phalanx of the 2nd toe (HP:0010358)help
Parent Node:
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Second toe symphalangism (HP:0010353)help
..Starting node
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Symphalangism affecting the proximal phalanx of the 2nd toe (HP:0010401)help
Term ID: 10401
Name: Symphalangism affecting the proximal phalanx of the 2nd toe
Synonym: Fused innermost bone of the 2nd toe
Definition:
Comments:
Reference: HP:0010401
Genes and Diseases:
 
       Child Nodes:
........expandSymphalangism of the proximal phalanx of the 2nd toe with the 2nd metatarsal (HP:0100483) help
........expandProximal/middle symphalangism of 2nd toe (HP:0100489) help

 Sister Nodes: 
..expandSymphalangism affecting the middle phalanx of the 2nd toe (HP:0010410) 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:0010401HP:0010401Symphalangism affecting the proximal phalanx of the 2nd toe0MAP3K20 CL E G H5177617797ORPHA:488232Split-foot malformation-mesoaxial polydactyly syndrome2
HP:0010401HP:0100489Proximal/middle symphalangism of 2nd toe1 CL E G H
HP:0010401HP:0100483Symphalangism of the proximal phalanx of the 2nd toe with the 2nd metatarsal1MAP3K20 CL E G H5177617797ORPHA:488232Split-foot malformation-mesoaxial polydactyly syndrome2


Genes (1) :MAP3K20

Diseases (1) :ORPHA:488232
 

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