National Cancer Institute Thesaurus

Last uploaded: February 21, 2019
Preferred Name

Multiple Endocrine Neoplasia Type 2A

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C3226

ALT_DEFINITION

A type of multiple endocrine neoplasia characterized by a virtually 100% incidence of medullary thyroid carcinoma, a 50% incidence of pheochromocytoma, and a lesser incidence of parathyroid adenomas associated with hyperparathyroidism. The condition is always transmitted through autosomal dominant inheritance. Genetic testing can identify individuals with the trait in early infancy. Treatment is usually excision of the enlarged parathyroid glands. (From Holland et al., Cancer Medicine, 3d ed, pp1172-75)

code

C3226

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116977

Contributing_Source

CTRP

DEFINITION

Multiple endocrine neoplasia caused by mutation of the RET gene. Patients develop medullary thyroid carcinomas, and may also develop pheochromocytomas and parathyroid gland hyperplasia.

Display_Name

Multiple Endocrine Neoplasia Type 2A

FULL_SYN

MEN 2A

MEA Type 2a

Multiple Endocrine Adenomatosis Type II

Multiple Endocrine Adenomatosis Type 2A

MEA Type II

Multiple Endocrine Neoplasia Type II

Multiple Endocrine Neoplasia, Type II

MEN Type II

Multiple Endocrine Adenomatosis, Type II

MEN Type 2a

label

Multiple Endocrine Neoplasia Type 2A

Legacy_Concept_Name

Multiple_Endocrine_Neoplasia_Type_II

Neoplastic_Status

Undetermined

Preferred_Name

Multiple Endocrine Neoplasia Type 2A

prefixIRI

C3226

prefLabel

Multiple Endocrine Neoplasia Type 2A

Semantic_Type

Neoplastic Process

UMLS_CUI

C0025268

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C123329

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http://purl.obolibrary.org/obo/DOID_0050430 Human Disease Ontology 123 LOOM
http://purl.bioontology.org/ontology/MESH/D018813 Medical Subject Headings LOOM