LOINC Code 81590-2: NM Extremity veins - bilateral Views for thrombosis

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 Views for thrombosis^W radionuclide IV. It is commonly used with the system or sample type Extremity.bilateral>Extremity veins.

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: Both
• Method: NM

What it does not mean

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

Key facts

• NM Extremity veins - bilateral Views for thrombosis
• Views for thrombosis^W radionuclide IV
• Bil; Bilat; Both; CorePlaybook; Document; EXT; Extr vv-Bl; Extr-Bl; Films; Finding; Findings; Imaging; Playbook; Point in time; Rad; Radiology; Random; RN; RNC; Scan; Venogram; View; Vs for thrombosis; VWS; W RNC IV

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