Human Phenotype Ontology 
Grandparent Node:
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Abnormality of the thyroid gland (HP:0000820)help
Parent Node:
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Abnormality of thyroid physiology (HP:0002926)help
..Starting node
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Positive perchlorate discharge test (HP:0025482)help
Term ID: 25482
Name: Positive perchlorate discharge test
Synonym:
Definition: An abnormal result of the perchlorate discharge test. In this test, first radioactive iodine is administered, sufficinet time is allowed to pass so that the radioactive iodine is captured by the thyroid,and then, perchlorate is administered orally. The perchlorate displaces non-organified iodide from the thyroid. The perchlorate discharge test is considered positive (abnormal) if there is an abnormally rapid loss of radioactive iodine from the thyroid.
Comments:
Reference: HP:0025482
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandAbnormal circulating thyroid hormone concentration (HP:0031508) help
..expandAbnormal radioactive iodine uptake test result (HP:0031221) help
..expandEuthyroid hyperthyroxinemia (HP:0008247) help
..expandHyperthyroidism (HP:0000836) help
..expandHypothyroidism (HP:0000821) help
..expandImpaired sensitivity to thyroid hormone (HP:0002930) help
..expandImpaired sensitivity to thyroid stimulating hormone (HP:0011789) help
..expandThyroid defect in oxidation and organification of iodide (HP:0008263) 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:0025482HP:0025482Positive perchlorate discharge test0DUOX2 CL E G H5050613273ORPHA:95716Familial thyroid dyshormonogenesisHP:0040283 - Occasional121
HP:0025482HP:0025482Positive perchlorate discharge test0DUOXA2 CL E G H40575332698ORPHA:95716Familial thyroid dyshormonogenesisHP:0040283 - Occasional11
HP:0025482HP:0025482Positive perchlorate discharge test0IYD CL E G H38943421071ORPHA:95716Familial thyroid dyshormonogenesisHP:0040283 - Occasional130
HP:0025482HP:0025482Positive perchlorate discharge test0SLC5A5 CL E G H652811040ORPHA:95716Familial thyroid dyshormonogenesisHP:0040283 - Occasional59
HP:0025482HP:0025482Positive perchlorate discharge test0TG CL E G H703811764ORPHA:95716Familial thyroid dyshormonogenesisHP:0040283 - Occasional155
HP:0025482HP:0025482Positive perchlorate discharge test0TPO CL E G H717312015ORPHA:95716Familial thyroid dyshormonogenesisHP:0040283 - Occasional92


Genes (6) :DUOX2 DUOXA2 IYD SLC5A5 TG TPO

Diseases (1) :ORPHA:95716
 

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