LOINCActiveObservation

LOINC Code 15307-2: Testis - right Volume by derived from height, width and length (US)

15307-2 is a LOINC code used to identify Testis - right Volume by derived from height, width and length (US) 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 Volume. It is commonly used with the system or sample type Testis.right.

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 Volume. It is commonly used with the system or sample type Testis.right.

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
  • Method: US.derived.HWL

What it does not mean

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

Key facts

  • Testis - right Volume by derived from height, width and length (US)
  • Volume
  • Derived from measures of height, width and length of the testis. These measurements must be made at right angles to each other. The factor (0.523) implies that the testis have a true ellisoid shape. Units in cm3.
  • der US; Echography; from HWL; Genitourinary; GU; Height Width Length; Point in time; QNT; Quan; Quant; Quantitative; R; Random; RT; Sonogram; Sonograph; Sonography; Testis-R; ULS; Ultrasound; URO; UROLOGIC.ULTRASOUND; Urology; Vol; Volume

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

Testis - right Volume by derived from height, width and length (US)Volume Testis-R from HWLVolumeUS.UROVolPtTestis.right

Frequently asked questions

Code details

Code15307-2
SystemLOINC
Display nameTestis - right Volume by derived from height, width and length (US)
DescriptionVolume
Short nameVolume Testis-R from HWL
ComponentVolume
PropertyVol
TimingPt
System (specimen)Testis.right
ScaleQn
MethodUS.derived.HWL
ClassUS.URO
Example unitscm3
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0k
Last changed2.48

Part names

VolumeVolPtTestis.rightQnUS.derived.HWLPoint in time (spot)Testis RightUltrasound.derived.HWL

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 15307-2 | HealthAssure