LOINCActiveBoth

LOINC Code 87309-1: Guidance for transhepatic placement of catheter of Biliary ducts

87309-1 is a LOINC code used to identify Guidance for transhepatic placement of catheter of Biliary ducts 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 Guidance for transhepatic placement of catheter. It is commonly used with the system or sample type Abdomen>Biliary ducts.

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 Guidance for transhepatic placement of catheter. It is commonly used with the system or sample type Abdomen>Biliary ducts.

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
  • Method: {Imaging modality}

What it does not mean

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

Key facts

  • Guidance for transhepatic placement of catheter of Biliary ducts
  • Guidance for transhepatic placement of catheter
  • This term represents percutaneous transhepatic biliary drain (PTBD) placement.
  • Abd; Abdo; Abdomen+; Abdominal; BDs; Bile tract; Biliary tract; Cath; CorePlaybook; Document; Finding; Findings; Guid; Guide; Guided; Imaging; Plac of cath; Playbook; Point in time; PTBD; Rad; RADIOLOGY; Random; Transhep cath place

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

Guidance for transhepatic placement of catheter of Biliary ductsGuided BDs Transhep cath placeGuidance for transhepatic placement of catheterRADFindPtAbdomen>Biliary ducts

Frequently asked questions

Code details

Code87309-1
SystemLOINC
Display nameGuidance for transhepatic placement of catheter of Biliary ducts
DescriptionGuidance for transhepatic placement of catheter
Short nameGuided BDs Transhep cath place
ComponentGuidance for transhepatic placement of catheter
PropertyFind
TimingPt
System (specimen)Abdomen>Biliary ducts
ScaleDoc
Method{Imaging modality}
ClassRAD
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.63
Last changed2.64

Part names

Guidance for transhepatic placement of catheterFindPtAbdomen>Biliary ductsDoc{Imaging modality}Biliary ductsAbdomenPlacementGuidanceCatheterTranshepaticFindingPoint 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.