51629-4
LaboratoryMacroblasts/cells in Bone marrow by Manual count
Definition
The classification of erythroid precursors is not well standardized. Many European labs just classify Preoerythroblasts (=Pronormoblasts - more or less), Macroblasts and Normoblasts.
LOINC 6-Axis Classification
Component
Macroblasts/Cells
Property
NFr
Time Aspect
Pt
System
Bone mar
Scale Type
Qn
Method Type
Manual count
Details
Class
HEM/BC
Order/Observation
Observation
Short Name
Macroblasts NFr Mar Manual
Display Name
Macroblasts/Cells Manual cnt (BM)
Related Names
Frequently Asked Questions
What is LOINC code 51629-4?
LOINC code 51629-4 identifies "Macroblasts/cells in Bone marrow by Manual count". The classification of erythroid precursors is not well standardized. Many European labs just classify Preoerythroblasts (=Pronormoblasts - more or less), Macroblasts and Normoblasts.
What does 51629-4 measure?
This code measures Macroblasts/Cells in Bone mar. It belongs to the HEM/BC class in the LOINC classification.
What is LOINC?
LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.