Calcium carbonate crystals [Presence] in Urine sediment by Light microscopy 5773-7
LOINC Code
LOINC code
5773-7
name
Calcium carbonate crystals [Presence] in Urine sediment by Light microscopy
status
ACTIVE
Fully-Specified Name
component
Calcium carbonate crystals
property
PrThr = Present or threshold: The Property PrThr stands for “Presence or Threshold”, meaning either a) the actual presence or absence of an analyte, or b) that the amount of analyte detected is over some predetermined threshold.
time
Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
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.
4277 of 2000 most commonly performed tests by labs in USA
first released
last updated
2.73
last change type
MIN - change to field other than name
change reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Related Names
Apatite crystals Ca Ca Carbonate Ca Carbonate Cry CaCO3 Cal Carb Carbonic acid Crys Cryst Crystal Kidney LM Micro Micros Microscopic
Nephrology Ordinal Point in time PR QL Qual Qualitative Random Renal Screen UA UR URINALYSIS Urine sediment Urn UrnS
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