Human Phenotype Ontology 
Grandparent Node:
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Abnormal hip bone morphology (HP:0003272)help
Grandparent Node:
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Abnormality of lower limb joint (HP:0100491)help
Grandparent Node:
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Abnormality of the synovia (HP:0005262)help
Parent Node:
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Abnormal hip joint morphology (HP:0001384)help
..Starting node
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Femoroacetabular impingement (HP:0030883)help
Term ID: 30883
Name: Femoroacetabular impingement
Synonym: Femoral acetabular impingement
Definition: Femoroacetabular impingement (FAI) results from one or more bony abnormalities that lead to abnormal contact between the acetabulum and the femoral head or neck. The femoral abnormality is proposed to cause compression and shear stresses in the region between the labrum and cartilage, anterosuperiorly. These stresses cause a separation between the labrum and cartilage as the labrum is pushed outwards and the cartilage is pushed centrally. This eventually leads to articular degeneration and eventually global hip osteoarthritis.
Comments:
Reference: HP:0030883
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandAbnormal acetabulum morphology (HP:0003170) help
..expandHip dislocation (HP:0002827) help
..expandHip subluxation (HP:0030043) 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:0030883HP:0030883Femoroacetabular impingement0EXT1 CL E G H21313512ORPHA:321Multiple osteochondromasHP:0040283 - Occasional96
HP:0030883HP:0030883Femoroacetabular impingement0EXT2 CL E G H21323513ORPHA:321Multiple osteochondromasHP:0040283 - Occasional102


Genes (2) :EXT1 EXT2

Diseases (1) :ORPHA:321
 

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