Human Phenotype Ontology 
Grandparent Node:
expandAbnormal macular morphology (HP:0001103)help
Grandparent Node:
expandYellow/white lesions of the retina (HP:0030506)help
Parent Node:
expandRetinal cotton wool spot (HP:0031606)help
Parent Node:
expandYellow/white lesions of the macula (HP:0030500)help
..Starting node
..expandMacular cotton wool spot (HP:0030497)help
Term ID: 30497
Name: Macular cotton wool spot
Synonym:
Definition: Fluffy white patch on the macula, representing localized areas of dense white swelling of the retinal nerve fibre layer. They often have a zigzag internal structure, a feathered edge but an otherwise well-delineated form and an approximately 1 mm dimension; they project slightly into the vitreous and sometimes deflect retinal vessels.
Comments:
Reference: HP:0030497
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandMacular crystals (HP:0030501) help
..expandMacular drusen (HP:0030499) help
..expandMacular flecks (HP:0011507) help
..expandPlacoid macular lesion (HP:0025110) help
..expandSmall yellow foveal lesion with surrounding gray zone (HP:0031420) help
..expandVitelliform-like macular lesions (HP:0007677) 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:0030497HP:0030497Macular cotton wool spot0 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.