91546-2

LOINC 2.82

ST deviation (Maximum value during study) by EKG

ST Deviation Max EKG

Definition

  • ST-segment deviation represents the maximum ST deviation during a procedure such as an exercise stress test. In some contexts the maximum ST deviation may be defined more specifically, such as in the Duke Treadmill Score, which states that the ST deviation measurement should exclude any leads other than aVR that have pathological Q waves, and that it can be calculated during or after exercise.

Component

  • ST deviation

Specimen / system

  • Heart

Class

  • EKG.MEAS

Property

  • Elpot

Scale

  • Qn

Method

  • EKG

Related names

  • Cardiac; ECG; EKG.MEASUREMENTS; Electrical potential; Electrocardiogram; Electrocardiograph; Hrt; Maximum; QNT; Quan; Quant; Quantitative; Studies; Study; Sutdies; Voltage

Index terms

  • Cardiac
  • ECG
  • EKG.MEASUREMENTS
  • Electrical potential
  • Electrocardiogram
  • Electrocardiograph
  • Hrt
  • Maximum
  • QNT
  • Quan
  • Quant
  • Quantitative
  • Studies
  • Study
  • Sutdies
  • Voltage