LOINCOrder

LOINC Code 110831-5: Glomerular basement membrane IgG (S) [Measurement]

110831-5 is a LOINC code used to identify Glomerular basement membrane IgG (S) [Measurement] 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 Glomerular basement membrane Ab.IgG. It is commonly used with the system or sample type Ser.

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 Glomerular basement membrane Ab.IgG. It is commonly used with the system or sample type Ser.

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: TRIAL
  • Order vs observation: Order

What it does not mean

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

Key facts

Glomerular basement membrane IgG Ab [Measurement] in Serum
Glomerular basement membrane Ab.IgG
This term is intended to collate similar measurements for the LOINC SNOMED CT Collaboration in an ontological view. Additionally, it can be used to communicate a laboratory order, either alone or in combination with specimen or other information in the order. It may NOT be used to report back the measured patient value. [https//lo.inc/ce2mb6]
ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Basem; Basemt; BM; GBM; Glom; Goodpastures; Immune globulin G; Immunoglobulin G; Lab orders; Msmt; Serum; SR

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

Glomerular basement membrane IgG (S) [Measurement]Glomerular basement membrane IgG Ab [Measurement] in SerumGBM IgG Msmt SerGlomerular basement membrane Ab.IgGLABORDERS.ONTOLOGYGlomerular basement membrane IgG antibody, Blood{Measurement}

Frequently asked questions

Code details

Code110831-5
SystemLOINC
Display nameGlomerular basement membrane IgG (S) [Measurement]
DescriptionGlomerular basement membrane Ab.IgG
Short nameGBM IgG Msmt Ser
ComponentGlomerular basement membrane Ab.IgG
Property{Measurement}
Timing-
System (specimen)Ser
Scale-
ClassLABORDERS.ONTOLOGY
StatusTRIAL
Order/ObservationOrder

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.81
Last changed2.81

Consumer names

Glomerular basement membrane IgG antibody, Blood

Part names

Glomerular basement membrane Ab.IgG{Measurement}-SerGlomerular basement membrane IgGMeasurementSerum

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 110831-5 | HealthAssure