Phytanate and pristanate panel - Serum or Plasma   81763-5

LOINC Code


LOINC code81763-5
namePhytanate and pristanate panel - Serum or Plasma
descriptionThis panel includes results for phytanate and pristanate to investigate various peroxisomal disorders, including Zellweggers syndrome, Refsum disease, and adrenomyleoneuropathy, in which there is a defect in the metabolism or processing of long chain fatty acids. Symptoms range from life-threatening acute adrenal failure and severe hypotonia in neonates to progressive neurological deterioration and peripheral neuropathy in adults.
statusACTIVE

Fully-Specified Name

componentPhytanate & pristanate panel
property-
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemSer/Plas
    Ser  =  Serum
    Plas  =  Plasma
scaleQn  =  Quantitative:  The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256
method

Additional Names

short namePhytanate + pristanate Pnl SerPl

Basic Attributes

classPANEL.CHEM
type1  Laboratory
order vs. observationOrder

Panel Components

22671-2Phytanate (C16:0(CH3)4) [Moles/volume] in Serum or Plasma
22761-1Pristanate (C15:0(CH3)4) [Moles/volume] in Serum or Plasma

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

History/Usage

first released
last updated2.56
last change typeADD  - added

Related Names

2,6,10,14-tetramethylpentadecanoate
3,7,11,15-tetramethylhexadecanoate
C15:0(CH3)4
C16:0(CH3)4
Chemistry
Pan
PANEL.CHEMISTRY
Panl
Phytanate + pristanate Pnl
Phytanic acid
Pl
Plasma
Plsm
Pnl
Point in time
Pristanic acid
QNT
Quan
Quant
Quantitative
Random
SerP
SerPl
SerPlas
Serum
Serum or plasma
SR

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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