Protocols for Clinical Registry Extraction and Data Submission (CREDS) IG
1.0.0 - STU1 United States of America flag

Protocols for Clinical Registry Extraction and Data Submission (CREDS) IG, published by HL7 International / Clinical Interoperability Council. This is not an authorized publication; it is the continuous build for version 1.0.0. This version is based on the current content of and changes regularly. See the Directory of published versions

ValueSet: Lesion Segment Number (Experimental)

Official URL: Version: 1.0.0
Active as of 2023-11-14 Computable Name: LesionSegmentNumber

Copyright/Legal: This value set includes content from SNOMED CT, which is copyright © 2002+ International Health Terminology Standards Development Organisation (IHTSDO), and distributed by agreement between IHTSDO and HL7. Implementer use of SNOMED CT is not covered by this agreement

Lesion Segment Number


This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

Logical Definition (CLD)

This value set includes codes based on the following rules:



This value set contains 39 concepts

Expansion based on:

  91083009 - pRCA
  450960006 - mRCA
  41879009 - dRCA
  53655008 - rPDA
  12800002 - rPAV
  91761002 - 1st RPL
  91762009 - 2nd RPL
  91763004 - 3rd RPL
  194142006 - pDSP
  244258000 - aMarg
  76862008 - Ostial LMinactive
  68787002 - pLAD
  91748002 - mLAD
  36672000 - dLAD
  91750005 - 1st Diag
  91751009 - 2nd Diag
  244251006 - LAD SPinactive
  52433000 - pCIRC
  91753007 - mCIRC
  6511003 - dCIRC
  91754001 - 1st OM
  91755000 - 2nd OM
  91756004 - 3rd OM
  75902001 - CIRC AV
  91757008 - 1st LPL
  91758003 - 2nd LPL
  91759006 - 3rd LPL
  56322004 - LPDAinactive
  244252004 - Ramus
  91752002 - 3rd Diag
  1000142402 Mid-LM
  1000142403 - Distal LM
  1000142404 - Lat 1st Diag
  1000142405 - Lat 2nd Diag
  1000142406 - Lat 1st OM
  1000142407 - Lat 2nd OM
  1000142408 - Lat 3rd OM
  1000142409 - Lat Ramus
  1000142410 - Lat 3rd Diag

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance)
Display The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code