96912-1

LOINC 2.82

Calculated CT global noise

Calc CT global noise

Definition

  • The aggregation of noise calculations based on pixel data for an entire computed tomography (CT) exam as defined in measure reporting for "Excessive Radiation Dose or Inadequate Image Quality for Diagnostic Computed Tomography (CT) in Adults."

Component

  • CT global noise

Specimen / system

  • Study

Class

  • RAD

Property

  • Rden

Scale

  • Qn

Method

  • Calculated

Related names

  • Calc; Calculation; Imaging; Point in time; QNT; Quan; Quant; Quantitative; Rad; Radiology; Random; Relative density

Index terms

  • Calc
  • Calculation
  • Imaging
  • Point in time
  • QNT
  • Quan
  • Quant
  • Quantitative
  • Rad
  • Radiology
  • Random
  • Relative density