Human Phenotype Ontology 
Grandparent Node:
expandAbnormal systemic arterial morphology (HP:0011004)help
Parent Node:
expandAbnormal vertebral artery morphology (HP:0030321)help
..Starting node
..expandVertebrobasilar dolichoectasia (HP:0020038)help
Term ID: 20038
Name: Vertebrobasilar dolichoectasia
Synonym:
Definition: Elongation, dilatation, and/or tortuosity of the vertebrobasilar segment. The definition of VBD includes: (i) diameter of basilar or vertebral artery over 4.5 mm; or (ii) deviation of any portion more than 10 mm from the shortest expected course; and (iii) length of basilar artery over 29.5 mm or length of intracranial vertebral artery over 23.5 mm.
Comments:
Reference: HP:0020038
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandVertebral artery hypoplasia (HP:0030322) 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:0020038HP:0020038Vertebrobasilar dolichoectasia0ADAMTSL1 CL E G H9294914632ORPHA:521445Microcephaly-facial dysmorphism-ocular anomalies-multiple congenital anomalies syndromeHP:0040282 - Frequent


Genes (1) :ADAMTSL1

Diseases (1) :ORPHA:521445
 

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