105305-7

LOINC 2.82

Tumor area infiltrated with PD-L1 expressing immune cells/Total tumor area [Area Fraction] in Tissue by Immune stain

Tumor area infltrtd PDL1 Tiss Immunestain

Definition

  • This term represents a measurement of PD-L1 expression in tumor-infiltrating immune cells (IC), calculated as the proportion of tumor area that is occupied by PD-L1 staining IC of any intensity.

Component

  • Tumor area infiltrated with PD-L1 expressing immune cells/Total tumor area

Specimen / system

  • Tiss

Class

  • PATH

Property

  • AreaFr

Scale

  • Qn

Method

  • Immune stain

Related names

  • Cell; Cellularity; IHC; Imm; Immunohistochemical stain; Immunostain; ImStn; Imun; Imune; Pathology; Point in time; QNT; Quan; Quant; Quantitative; Random; St; Stains; Stn; Tissue; Tissue, unspecified; Tot; Totl

Index terms

  • Cell
  • Cellularity
  • IHC
  • Imm
  • Immunohistochemical stain
  • Immunostain
  • ImStn
  • Imun
  • Imune
  • Pathology
  • Point in time
  • QNT
  • Quan
  • Quant
  • Quantitative
  • Random
  • St
  • Stains
  • Stn
  • Tissue
  • Tissue, unspecified
  • Tot
  • Totl