LOINCActive

LOINC Code 34039-8: Edentulous ridge relationship Maxilla - left and Mandible - left

34039-8 is a LOINC code used to identify Edentulous ridge relationship Maxilla - left and Mandible - left 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 Edentulous ridge relationship. It is commonly used with the system or sample type Maxilla.left+Mandible.left.

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 Edentulous ridge relationship. It is commonly used with the system or sample type Maxilla.left+Mandible.left.

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

  • Edentulous ridge relationship Maxilla - left and Mandible - left
  • Edentulous ridge relationship
  • Relationship of one edentulous ridge to another considering the resorptive process;
  • Dental; Dentistry; Edent ridge rel; Finding; Findings; Jaw; L; LT; Mand; Maxilla+Mandible-L; Nominal; Point in time; Random

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

Edentulous ridge relationship Maxilla - left and Mandible - leftEdent ridge rel Maxilla+Mandible-LEdentulous ridge relationshipDENTALFindPtMaxilla.left+Mandible.left

Frequently asked questions

Code details

Code34039-8
SystemLOINC
Display nameEdentulous ridge relationship Maxilla - left and Mandible - left
DescriptionEdentulous ridge relationship
Short nameEdent ridge rel Maxilla+Mandible-L
ComponentEdentulous ridge relationship
PropertyFind
TimingPt
System (specimen)Maxilla.left+Mandible.left
ScaleNom
ClassDENTAL
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.09
Last changed2.56

Part names

Edentulous ridge relationshipFindPtMaxilla.left+Mandible.leftNomFindingPoint in time (spot)Maxilla Left and Mandible Left

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 34039-8 | HealthAssure