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LOINC Code 59486-1: Collaborative staging pre treatment regional nodes evaluation Cancer

59486-1 is a LOINC code used to identify Collaborative staging pre treatment regional nodes evaluation Cancer in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Collaborative staging pre treatment regional nodes evaluation. It is commonly used with the system or sample type Cancer.XXX.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

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 Collaborative staging pre treatment regional nodes evaluation. It is commonly used with the system or sample type Cancer.XXX.

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

What it does not mean

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

Key facts

  • Collaborative staging pre treatment regional nodes evaluation Cancer
  • Collaborative staging pre treatment regional nodes evaluation
  • The CS pre-treatment data items include all information prior to the start of therapy. In rare circumstances where workup could not be completed prior to therapy, these items may be based on testing after limited treatment in the absence of progression or regression of disease, such as delayed planned or usual diagnostic workup. This does not include diagnostic workup for progression of disease or regression. Effective for cases diagnosed 2010+... NAACCR Data Standards and Data Dictionary Version 12
  • Assessment; Before; CA; CS; CS pre Rx reg nodes eval; Eval; H&P; History and physical; Identity or presence; Misc; Miscellaneous; Nominal; Oncology; Other; Point in time; Random; Spec; To be specified in another part of the message; TUMOR REGISTRY(NAACCR); Tx; Unspecified

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

Collaborative staging pre treatment regional nodes evaluation CancerCS pre Rx reg nodes eval CancerCollaborative staging pre treatment regional nodes evaluationTUMRRGTPridPtCancer.XXX

Frequently asked questions

Code details

Code59486-1
SystemLOINC
Display nameCollaborative staging pre treatment regional nodes evaluation Cancer
DescriptionCollaborative staging pre treatment regional nodes evaluation
Short nameCS pre Rx reg nodes eval Cancer
ComponentCollaborative staging pre treatment regional nodes evaluation
PropertyPrid
TimingPt
System (specimen)Cancer.XXX
ScaleNom
ClassTUMRRGT
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.34
Last changed2.34

Part names

Collaborative staging pre treatment regional nodes evaluationPridPtCancer.XXXNomPresence or IdentityPoint in time (spot)Cancer XXX

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

LOINC Code 59486-1 | HealthAssure