National Cancer Institute Thesaurus

Last uploaded: February 21, 2019
Preferred Name

Gestational Trophoblastic Tumor

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C4699

ALT_DEFINITION

Any of a group of tumors that develops from trophoblastic cells (cells that help an embryo attach to the uterus and help form the placenta) after fertilization of an egg by a sperm. The two main types of gestational trophoblastic tumors are hydatidiform mole and choriocarcinoma.

code

C4699

Concept_In_Subset

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

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C103101

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C102905

Contributing_Source

CTEP

CTRP

DEFINITION

A diverse group of pregnancy-related tumors characterized by excessive proliferation of trophoblasts. Representative examples include hydatidiform mole, gestational choriocarcinoma, and placental site trophoblastic tumor.

Display_Name

Gestational Trophoblastic Tumor

FULL_SYN

Gestational Trophoblastic Disease

Gestational Trophoblastic Neoplasm

gestational trophoblastic neoplasia

GTT

label

Gestational Trophoblastic Tumor

Legacy_Concept_Name

Gestational_Trophoblastic_Tumor

Neoplastic_Status

Undetermined

Preferred_Name

Gestational Trophoblastic Tumor

prefixIRI

C4699

prefLabel

Gestational Trophoblastic Tumor

Semantic_Type

Neoplastic Process

UMLS_CUI

C1135868

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C3422

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C35169

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C3053

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