LOINC Code 51586-6: Other cells/Leukocytes Manual cnt (Bld)

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Other cells/Leukocytes. It is commonly used with the system or sample type Bld.

When is it used?

• Used in lab systems, EHRs, and clinical data exchange.
• May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
• Status: ACTIVE
• Order vs observation: Observation
• Method: Manual count

What it does not mean

• The code identifies the observation or test, not the actual result.

Key facts

• Other cells/Leukocytes in Blood by Manual count
• Other cells/Leukocytes
• Used by some labs. Is usually explained in the blood film interpretation text but in the report line it is just called "Other cells".
• Blood; Cell; Cellularity; HEMATOLOGY/CELL COUNTS; Leuc; Leuk; Leukocyte; Lkcs; Manl; Number fraction; Othr; Percent; Point in time; QNT; Quan; Quant; Quantitative; Random; WB; WBC; WBCs; White blood cell; White blood cells; Whole blood

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Frequently asked questions