National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Sigmoidoscopy

Synonyms

proctosigmoidoscopy

sigmoidoscopy

Sigmoidoscopy

Proctosigmoidoscopy

Definitions

Endoscopic examination of the luminal surface of the sigmoid colon.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C17131

ALT_DEFINITION

Examination of the lower colon using a sigmoidoscope, inserted into the rectum. A sigmoidoscope is a thin, tube-like instrument with a light and a lens for viewing. It may also have a tool to remove tissue to be checked under a microscope for signs of disease.

code

C17131

Concept_In_Subset

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

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C118169

Contributing_Source

CTRP

DEFINITION

Endoscopic examination of the luminal surface of the sigmoid colon.

Display_Name

Sigmoidoscopy

FULL_SYN

proctosigmoidoscopy

sigmoidoscopy

Sigmoidoscopy

Proctosigmoidoscopy

label

Sigmoidoscopy

Legacy Concept Name

Sigmoidoscopy

Preferred_Name

Sigmoidoscopy

prefixIRI

Thesaurus:C17131

Semantic_Type

Diagnostic Procedure

UMLS_CUI

C0037075

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C16450

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