74881-4

LOINC 2.82

Isoleucine [Moles/volume] in DBS --post therapeutic diet

Isoleucine p diet DBS-sCnc

Definition

  • This test measures the isoleucine level in children who have been diagnosed with maple syrup urine disease are on a therapeutic diet for their condition. Dried blood spot specimens are sent to the lab for monitoring tests periodically. Depending on the lab, the isoleucine level may be used in combination with leucine, alloisoleucine, hydroxyproline and/or valine levels to monitor the patient's progress.

Component

  • Isoleucine^post therapeutic diet

Specimen / system

  • Bld.dot

Class

  • CHAL

Property

  • SCnc

Scale

  • Qn

Related names

  • After; Blood; CHEMISTRY.CHALLENGE TESTING; DBS; Dried blood spot; Filter paper; FP; Ile; Level; Maple syrup urine disease; MSUD (Maple Syrup Urine Disease); p diet; Point in time; PST; QNT; Quan; Quant; Quantitative; Random; Substance concentration; Ther; WB; Whole blood

Index terms

  • After
  • Blood
  • CHEMISTRY.CHALLENGE TESTING
  • DBS
  • Dried blood spot
  • Filter paper
  • FP
  • Ile
  • Isoleucine^post therapeutic diet
  • Level
  • Maple syrup urine disease
  • MSUD (Maple Syrup Urine Disease)
  • p diet
  • Point in time
  • PST
  • QNT
  • Quan
  • Quant
  • Quantitative
  • Random
  • Substance concentration
  • Ther
  • WB
  • Whole blood