LOINCActiveOrder

LOINC Code 94339-9: Myelopathy autoimmune Ab panel (S)

94339-9 is a LOINC code used to identify Myelopathy autoimmune Ab panel (S) 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 Myelopathy autoimmune Ab panel. 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 Myelopathy autoimmune Ab panel. 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: Order
  • Panel type: Panel

What it does not mean

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

Key facts

Myelopathy autoimmune Ab panel - Serum
Myelopathy autoimmune Ab panel
This panel contains results for the evaluation of patients with suspected autoimmune myelopathy, myelitis, or paraneoplastic myelopathy using serum specimens. Autoimmune myelopathy evaluation of both serum and CSF [LOINC94353-0] can assist in the diagnosis (e.g. paraneoplastic or idiopathic autoimmune) and distinguishing from other causes of myelopathy, such as multiple sclerosis, sarcoidosis, or vascular disease. Results are used in conjunction with clinical history, examinations, and/or MRIs of the spinal cord to determine an autoimmune diagnosis. Additionally, early testing may assist in earlier diagnosis of occult cancer and initiation of immune therapies.
Myelopathy Ab pnl; Pan; PANEL.SEROLOGY; Panl; Pnl; Point in time; Random; Serology; 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

Myelopathy autoimmune Ab panel (S)Myelopathy autoimmune Ab panel - SerumMyelopathy Ab pnl SerMyelopathy autoimmune Ab panelPANEL.SEROMyelopathy Autoimmune Ab panel, Blood-

Frequently asked questions

Code details

Code94339-9
SystemLOINC
Display nameMyelopathy autoimmune Ab panel (S)
DescriptionMyelopathy autoimmune Ab panel
Short nameMyelopathy Ab pnl Ser
ComponentMyelopathy autoimmune Ab panel
Property-
TimingPt
System (specimen)Ser
Scale-
ClassPANEL.SERO
StatusACTIVE
Order/ObservationOrder

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.68
Last changed2.68

Consumer names

Myelopathy Autoimmune Ab panel, Blood

Part names

Myelopathy autoimmune Ab panel-PtSerPoint 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 94339-9 | HealthAssure