LOINCActive

LOINC Code 42082-8: Collaborative staging lymph nodes Cancer

42082-8 is a LOINC code used to identify Collaborative staging lymph nodes 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 lymph nodes. 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 lymph nodes. 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 lymph nodes Cancer
  • Collaborative staging lymph nodes
  • This belongs to the set of Collaborative Staging (CS) data items effective with 2004 diagnosis. It is based on and replaces EOD--Lymph Node Involv [810]. This modification for CS is collapsible into AJCC N code according to the sixth edition of AJCC Cancer Staging Manual. "CS Lymph Nodes" is site-specific and identifies the regional lymph nodes involved with cancer at the time of diagnosis. Site-specific codes provide extensive detail describing disease extent. "CS Lymph Nodes" is used to derive the Derived AJCC N [2960], Derived AJCC Stage Group [3000], Derived SS1977 [3010], and Derived SS2000 [3020] codes. .. NAACCR Data Standards and Data Dictionary Version 11
  • CA; CS; CS LN; Misc; Miscellaneous; Nominal; Oncology; Other; Point in time; Random; Spec; To be specified in another part of the message; TUMOR REGISTRY(NAACCR); Typ; 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 lymph nodes CancerCS LN CancerCollaborative staging lymph nodesTUMRRGTTypePtCancer.XXX

Frequently asked questions

Code details

Code42082-8
SystemLOINC
Display nameCollaborative staging lymph nodes Cancer
DescriptionCollaborative staging lymph nodes
Short nameCS LN Cancer
ComponentCollaborative staging lymph nodes
PropertyType
TimingPt
System (specimen)Cancer.XXX
ScaleNom
ClassTUMRRGT
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.16
Last changed2.29

Part names

Collaborative staging lymph nodesTypePtCancer.XXXNomPoint 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 42082-8 | HealthAssure