Human Phenotype Ontology 
Grandparent Node:
expand
Flexion contracture of digit (HP:0030044)help
Grandparent Node:
expand
Joint contracture of the hand (HP:0009473)help
Parent Node:
expand
Abnormal 2nd finger morphology (HP:0004100)help
Parent Node:
expand
Flexion contracture of finger (HP:0012785)help
..Starting node
..expand
Flexion contracture of the 2nd finger (HP:0009537)help
Term ID: 9537
Name: Flexion contracture of the 2nd finger
Synonym: Joint contractures of the 2nd finger
Definition: Chronic loss of joint motion in the 2nd finger due to structural changes in non-bony tissue. The term camptodactyly of the 2nd finger is used if the distal and/or proximal interphalangeal joints are affected.
Comments:
Reference: HP:0009537
Genes and Diseases:
 
       Child Nodes:
........expandContracture of the distal interphalangeal joint of the 2nd finger (HP:0009538) help
........expandContracture of the metacarpophalangeal joint of the 2nd finger (HP:0009539) help
........expandContracture of the proximal interphalangeal joint of the 2nd finger (HP:0009540) help

 Sister Nodes: 
..expandFlexion contracture of thumb (HP:0009600) help
..expandInterphalangeal joint contracture of finger (HP:0001220) help
..expandJoint contracture of the 3rd finger (HP:0009319) help
..expandJoint contracture of the 4th finger (HP:0009274) help
..expandJoint contracture of the 5th finger (HP:0009183) help


Genes (3) :LFNG PLOD3 RPL10

Diseases (3) :OMIM:609813 OMIM:612394 OMIM:300998
 

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