94397-7

LOINC 2.82

Sulfocysteine, Hypoxanthine, Xanthine, Urate and Creatinine panel - Urine

SSC HypoXan Xan Urate Pnl Ur

Definition

  • This panel contains quantitative results for s-sulfocysteine, xanthine, hypoxanthine and uric acid in urine specimens. Testing is performed for the diagnosis of or monitoring patients being treated for molybdenum cofactor deficiency (MoCD, also known as type III xanthinuria), isolated sulfite oxidase deficiency (ISOD) and hereditary xanthinuria. Urine s-sulfocysteine is elevated in both MoCD and ISOD, which have similar clinical phenotypes. Hypoxanthine and xanthine are increased in MoCD but normal in ISOD. Patients with xanthinuria have increased xanthine and decreased uric acid concentrations in urine.

Component

  • Sulfocysteine, Hypoxanthine, Xanthine, Urate & Creatinine panel

Specimen / system

  • Urine

Class

  • PANEL.CHEM

Property

  • -

Scale

  • Qn

Related names

  • Chemistry; CR; Crea; Creat; Creat Pnl; Cys(SO3H); Pan; PANEL.CHEMISTRY; Panl; Pnl; Point in time; QNT; Quan; Quant; Quantitative; Random; SSC HypoXan Xan Urate Pnl; UA; UCr; UR; Urates; Uric acid; Urn

Index terms

  • Chemistry
  • CR
  • Crea
  • Creat
  • Creat Pnl
  • Cys(SO3H)
  • Pan
  • PANEL.CHEMISTRY
  • Panl
  • Pnl
  • Point in time
  • QNT
  • Quan
  • Quant
  • Quantitative
  • Random
  • SSC HypoXan Xan Urate Pnl
  • Sulfocysteine, Hypoxanthine, Xanthine, Urate & Creatinine panel
  • UA
  • UCr
  • UR
  • Urates
  • Uric acid
  • Urn