LOINCActiveBoth

LOINC Code 107163-8: Diameter transverse (Cerebellum fetus) [Mass]

107163-8 is a LOINC code used to identify Diameter transverse (Cerebellum fetus) [Mass] 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 Diameter.transverse. It is commonly used with the system or sample type Cerebellum^Fetus.

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 Diameter.transverse. It is commonly used with the system or sample type Cerebellum^Fetus.

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: Both

What it does not mean

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

Key facts

  • Diameter transverse [Mass] of Cerebellum from Fetus
  • Diameter.transverse
  • cerebellar; DIA; Diam; Diam transverse; Fetal; Point in time; QNT; Quan; Quant; Quantitative; Random; SPEC; TCD; Transcerebellar diameter

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

Diameter transverse (Cerebellum fetus) [Mass]Diameter transverse [Mass] of Cerebellum from FetusDiam transverse Cereb Fetus QnDiameter.transverseSPECFetal Diameter transverseMass

Frequently asked questions

Code details

Code107163-8
SystemLOINC
Display nameDiameter transverse (Cerebellum fetus) [Mass]
DescriptionDiameter.transverse
Short nameDiam transverse Cereb Fetus Qn
ComponentDiameter.transverse
PropertyMass
TimingPt
System (specimen)Cerebellum^Fetus
ScaleQn
ClassSPEC
Example unitsmm
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

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

Consumer names

Fetal Diameter transverse

Part names

Diameter.transverseMassPtCerebellum^FetusQnPoint 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.