OntologiesncitclassesNCIT:C8335   
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Low Grade Squamous Intraepithelial Neoplasia
http://purl.obolibrary.org/obo/NCIT_C8335

A precancerous neoplastic process characterized by the presence of mild dysplastic cytological changes which are usually present in the lower part of the squamous epithelium. Representative examples include the low grade esophageal squamous intraepithelial neoplasia, low grade cervical squamous intraepithelial neoplasia, low grade vaginal intraepithelial neoplasia, and low grade vulvar intraepithelial neoplasia.

Exact Synonyms
Grade 1 Squamous Intraepithelial Neoplasia
Grade I Squamous Intraepithelial Neoplasia
Low Grade Squamous Intraepithelial Neoplasia
Low-Grade Squamous Intraepithelial Lesion
low-grade squamous intraepithelial lesion
LSIL
Squamous intraepithelial neoplasia, grade I
Squamous intraepithelial neoplasia, low grade
class Information
ALT_DEFINITION

A condition in which the cells of the uterine cervix are slightly abnormal. Low-grade squamous intraepithelial lesion is not cancer.

code

C8335

Contributing_Source
  • CTRP
  • GDC
Display_Name

Low Grade Squamous Intraepithelial Neoplasia

ICD-O-3_Code

8077/0

Legacy Concept Name

Low_Grade_Squamous_Intraepithelial_Neoplasia

Maps_To
  • 8077/0
  • Squamous intraepithelial neoplasia, low grade
  • Squamous intraepithelial neoplasia, grade I
Neoplastic_Status

Undetermined

Preferred_Name

Low Grade Squamous Intraepithelial Neoplasia

Semantic_Type

Neoplastic Process

UMLS_CUI

C1302773

class Relations