Medical Subject Headings

Last uploaded: January 31, 2024
Preferred Name

Margins of Excision

Synonyms

Surgical Margins

Definitions

The edges of tissue removed in a surgery for assessment of the effectiveness of a surgical procedure in achieving the local control of a neoplasm and the adequacy of tumor removal. When the margin is negative or not involved by tumor (e.g., CANCER) it suggests all of the tumor has been removed by the surgery.

ID

http://purl.bioontology.org/ontology/MESH/D000072662

altLabel

Surgical Margins

Margin, Surgical

Margins, Resection

Excision Margins

Resection Margins

Negative Surgical Margins

Positive Surgical Margins

Negative Surgical Margin

Margin, Tumor-Free

Surgical Margins, Negative

Margins, Tumor-Free

Margin, Resection

Tumor-Free Margin

Positive Surgical Margin

Surgical Margins, Positive

Surgical Margin

Tumor Free Margins

Surgical Margin, Positive

Surgical Margin, Negative

Excision Margin

Margins, Surgical

Tumor-Free Margins

Resection Margin

cui

C1709157

C1709603

C0229985

DC

1

definition

The edges of tissue removed in a surgery for assessment of the effectiveness of a surgical procedure in achieving the local control of a neoplasm and the adequacy of tumor removal. When the margin is negative or not involved by tumor (e.g., CANCER) it suggests all of the tumor has been removed by the surgery.

DX

20170101

FX

D001706

HN

2017

Inverse of RO

http://purl.bioontology.org/ontology/MESH/D001706

Machine permutation

2017

MDA

20160708

MMR

20160706

MN

A10.830

C23.149.625

notation

D000072662

prefLabel

Margins of Excision

TERMUI

T000903714

T000900927

T000903489

T000903716

T000903712

T000900926

TH

NLM (2017)

tui

T033

T023

subClassOf

http://purl.bioontology.org/ontology/MESH/D065308

http://purl.bioontology.org/ontology/MESH/D014024

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