Human Phenotype Ontology 
Grandparent Node:
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Hypoperistalsis (HP:0100771)help
Parent Node:
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Ineffective esophageal peristalsis (HP:0031857)help
..Starting node
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Achalasia (HP:0002571)help
Term ID: 2571
Name: Achalasia
Synonym: Achalasia of the esophagus; Achalasia of the oesophagus
Definition: A disorder of esophageal motility characterized by the inability of the lower esophageal sphincter to relax during swallowing and by inadequate or lacking peristalsis in the lower half of the body of the esophagus.
Comments:
Reference: HP:0002571
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0002571HP:0002571Achalasia0AAAS CL E G H808613666OMIM:231550Achalasia-Addisonianism-Alacrima syndrome.57
HP:0002571HP:0002571Achalasia0AAAS CL E G H808613666ORPHA:869Triple A syndromeHP:0040281 - Very frequent57
HP:0002571HP:0002571Achalasia0ACTB CL E G H60132ORPHA:79107Developmental malformations-deafness-dystonia syndromeHP:0040281 - Very frequent72
HP:0002571HP:0002571Achalasia0ACTB CL E G H60132OMIM:607371Dystonia, juvenile-onset.72
HP:0002571HP:0002571Achalasia0COL4A5 CL E G H12872207ORPHA:1018X-linked Alport syndrome-diffuse leiomyomatosisHP:0040282 - Frequent678
HP:0002571HP:0002571Achalasia0COL4A6 CL E G H12882208ORPHA:1018X-linked Alport syndrome-diffuse leiomyomatosisHP:0040282 - Frequent18
HP:0002571HP:0002571Achalasia0FLVCR1 CL E G H2898224682OMIM:609033Ataxia, posterior column, with retinitis pigmentosa.HP:0011463 - Childhood onset111
HP:0002571HP:0002571Achalasia0GLA CL E G H27174296ORPHA:324Fabry diseaseHP:0040283 - Occasional291
HP:0002571HP:0002571Achalasia0GMPPA CL E G H2992622923OMIM:615510Alacrima, achalasia, and mental retardation syndrome.24
HP:0002571HP:0002571Achalasia0GMPPA CL E G H2992622923ORPHA:869Triple A syndromeHP:0040281 - Very frequent24
HP:0002571HP:0002571Achalasia0GUCY1A1 CL E G H29824685OMIM:615750Moyamoya disease 6 with achalasia.
HP:0002571HP:0002571Achalasia0IARS2 CL E G H5569929685ORPHA:436174Cataract-growth hormone deficiency-sensory neuropathy-sensorineural hearing loss-skeletal dysplasia syndromeHP:0040281 - Very frequent25
HP:0002571HP:0002571Achalasia0IARS2 CL E G H5569929685OMIM:616007Cataracts, growth hormone deficiency, sensory neuropathy, sensorineural hearing loss, and skeletal dysplasia25
HP:0002571HP:0002571Achalasia0IVNS1ABP CL E G H1062516951OMIM:618969IMMUNODEFICIENCY 70; IMD70
HP:0002571HP:0002571Achalasia0MEIS2 CL E G H42127001OMIM:600987Cleft palate, cardiac defects, and mental retardation7
HP:0002571HP:0002571Achalasia0MYO1H CL E G H28344613879OMIM:619482CENTRAL HYPOVENTILATION SYNDROME, CONGENITAL, 2, AND AUTONOMIC DYSFUNCTION; CCHS2
HP:0002571HP:0002571Achalasia0SAMD9 CL E G H548091348OMIM:617053Mirage syndromeHP:0040283 - Occasional8
HP:0002571HP:0002571Achalasia0STAT3 CL E G H677411364OMIM:615952AUTOIMMUNE DISEASE, MULTISYSTEM, INFANTILE-ONSET, 1; ADMIO1110
HP:0002571HP:0002571Achalasia0TRAPPC11 CL E G H6068425751OMIM:615356Muscular dystrophy, limb-girdle, autosomal recessive 18HP:0040283 - Occasional27
HP:0002571HP:0002571Achalasia0TRAPPC11 CL E G H6068425751ORPHA:869Triple A syndromeHP:0040281 - Very frequent27


Genes (15) :AAAS ACTB COL4A5 COL4A6 FLVCR1 GLA GMPPA GUCY1A1 IARS2 IVNS1ABP MEIS2 MYO1H SAMD9 STAT3 TRAPPC11

Diseases (17) :OMIM:231550 ORPHA:869 ORPHA:79107 OMIM:607371 ORPHA:1018 OMIM:609033 ORPHA:324 OMIM:615510 OMIM:615750 ORPHA:436174 OMIM:616007 OMIM:618969 OMIM:600987 OMIM:619482 OMIM:617053 OMIM:615952 OMIM:615356
 

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