LOINCActiveObservation

LOINC Code 10359-8: Asialoganglioside GM1 IgM (S) [Titer]

10359-8 is a LOINC code used to identify Asialoganglioside GM1 IgM (S) [Titer] 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 Asialoganglioside GM1 Ab.IgM. 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 Asialoganglioside GM1 Ab.IgM. 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: ACTIVE
  • Order vs observation: Observation

What it does not mean

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

Key facts

  • Asialoganglioside GM1 IgM Ab [Titer] in Serum
  • Asialoganglioside GM1 Ab.IgM
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Asialo Gm1; AsialoGM1; Autoantibodies; Autoantibody; Dilution factor; Dilution Factor (Titer); Ganglioside asialo; GM1 Asialo; Immune globulin M; Immunoglobulin M; Monoasialoganglioside; Point in time; Random; Serology; Serum; SmQn; SR; Titer; Titered; Titre; Ttr

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

Asialoganglioside GM1 IgM (S) [Titer]Asialoganglioside GM1 IgM Ab [Titer] in SerumGM1 Asialo IgM Titr SerAsialoganglioside GM1 Ab.IgMSEROAsialoganglioside GM1 IgM antibody, BloodTitr

Frequently asked questions

Code details

Code10359-8
SystemLOINC
Display nameAsialoganglioside GM1 IgM (S) [Titer]
DescriptionAsialoganglioside GM1 Ab.IgM
Short nameGM1 Asialo IgM Titr Ser
ComponentAsialoganglioside GM1 Ab.IgM
PropertyTitr
TimingPt
System (specimen)Ser
ScaleSemiQn
ClassSERO
Example unitstiter
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0i
Last changed2.75

Consumer names

Asialoganglioside GM1 IgM antibody, Blood

Part names

Asialoganglioside GM1 Ab.IgMTitrPtSerSemiQnAsialoganglioside GM1 IgMTiterPoint in time (spot)Serum

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 10359-8 | HealthAssure