What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveObservation

LOINC Code 33761-8: Venous + Lymphatic small vessel invasion CAP Nom (Spec)

Name: LOINC Code 33761-8: Venous + Lymphatic small vessel invasion CAP Nom (Spec)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:21.184Z

33761-8 is a LOINC code used to identify Venous + Lymphatic small vessel invasion CAP Nom (Spec) 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 Venous + Lymphatic small vessel invasion. It is commonly used with the system or sample type Specimen.

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 Venous + Lymphatic small vessel invasion. It is commonly used with the system or sample type Specimen.

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: CAP cancer protocols

What it does not mean

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

Key facts

Venous + Lymphatic small vessel invasion in Specimen by CAP cancer protocols
Venous + Lymphatic small vessel invasion
CAP prot; Finding; Findings; Lymph.small VI; Nominal; PATH.HISTO; PATHOLOGY; Point in time; Random; Spec; Venous+Lymph small Vi

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

Venous + Lymphatic small vessel invasion CAP Nom (Spec)Venous + Lymphatic small vessel invasion in Specimen by CAP cancer protocolsVenous+Lymph small Vi Spec CAP protVenous + Lymphatic small vessel invasionPATH.HISTOVenous + lymphatic small vessel invasion, SpecimenFind

Frequently asked questions

Code details

Code33761-8

SystemLOINC

Display nameVenous + Lymphatic small vessel invasion CAP Nom (Spec)

DescriptionVenous + Lymphatic small vessel invasion

Short nameVenous+Lymph small Vi Spec CAP prot

ComponentVenous + Lymphatic small vessel invasion

PropertyFind

TimingPt

System (specimen)Specimen

ScaleNom

MethodCAP cancer protocols

ClassPATH.HISTO

StatusACTIVE

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.09

Last changed2.61

Consumer names

Venous + lymphatic small vessel invasion, Specimen

Part names

Venous + Lymphatic small vessel invasionFindPtSpecimenNomCAP cancer protocolsFindingPoint in time (spot)

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.