Cholesterol [Moles/volume] in Pericardial fluid   78518-8

LOINC Code


LOINC code78518-8
nameCholesterol [Moles/volume] in Pericardial fluid
descriptionMeasuring cholesterol in pericardial fluid is used to diagnose cholesterol pericarditis, an uncommon form of pericardial disease of unknown pathophysiology, that is characterized by chronic relapsing, usually large, pericardial effusions that are distinctive due to a high level of cholesterol. The condition is usually idiopathic, but can be associated with various systemic diseases such as hypothyroidism, rheumatoid arthritis and tuberculosis, among others. Complications such as cardiac tamponade and chronic constrictive pericarditis are relatively rare. [PMID: 16041969] Cholesterol pericarditis a special type of pericardial effusion rich in LDL-cholesterol, that may form masses along with debris and fibrin, crystallizing over time and depositing in the pericardium, leading to pericarditis. In patients with this form of pericarditis, pericardial LDL-cholesterol levels are higher than those in the plasma, while in healthy individuals, they are lower.
statusACTIVE

Fully-Specified Name

componentCholesterol
propertySCnc  =  Substance Concentration
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.
systemPericard fld  =  Pericardial fluid
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 nameCholest Pcar-sCnc

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationBoth
example UCUM unitsmmol/L
The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org)
example unitmmol/L

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.

Member of these Groups

LG50012-0Cholesterol|Pt|Pericard fld|386.664 g/mole

History/Usage

first released
last updated2.54
last change typeADD  - added

Related Names

Cardio
Cardiology
Chemistry
Chol
Choles
Cholest
Cholesterol total
Cholesterols
Heart Disease
Level
Lipid
PCAR
Pericardial Fluid
Point in time
QNT
Quan
Quant
Quantitative
Random
Substance concentration

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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