Protoporphyrin fractions panel - Red Blood Cells   94490-0

LOINC Code


LOINC code94490-0
nameProtoporphyrin fractions panel - Red Blood Cells
descriptionProtoporphyrin fractionation is used to diagnose and differentiate between erythropoietic protoporphyria and X-linked dominant protoporphyria. Fractionation is usually performed if the total porphyrin level is elevated.
statusACTIVE

Fully-Specified Name

componentProtoporphyrin fractions 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.
systemRBC  =  Erythrocytes
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 nameProtoporphyrin fract Pnl RBC

Basic Attributes

classPANEL.CHEM
type1  Laboratory
order vs. observationOrder

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 updated2.77
last change typePANEL  - addition or removal of child elements or change in the conditionality of child elements in the panel or in sub-panels contained by the panel.

Related Names

Chemistry
Dicarboxyl porphyrin
Dicarboxylporphyrin
Erythrocytes
Frac
Fract
Fraction
Fractionated
Fractionation
Hematology
Heme
Pan
PANEL.CHEMISTRY
Panl
Pnl
Point in time
Protoporph
Protoporphrn
Protoporphyrin fract Pnl
Protoporphyrins
QNT
Quan
Quant
Quantitative
Random
Red blood cells
Red blood corpusles

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.

demo
request yours today
subscribe
start today
newsletter
free subscription

Thank you for choosing Find-A-Code, please Sign In to remove ads.