Services: Ontolgymaps

The ontologymaps service provides equivalency mapping between ICD-O and other classification systems, notably NCIt. The mappings are represented in the ICDOntologies project and accessible trough a front-end in the Progenetix Services area.

ICD-O Representation

Our resources use an internal representation of ICD-O 3 codes since no official CURIES are provided by the IARC. The syntax is:

• ICD-O 3 morphologies
  • “icdom-“s/\///; i.e. number only code
  • “8500/3” => “icdom-85003”
• ICD-O 3 Topographies
  • “icdot-“ + code
  • “C53.9” => “icdot-C53.9”

Parameters

filters

• required
• comma-concatenated complete codes and/or prefixes
• partial codes (see above for ICD-O syntax) will not be matched unless a relaxed filter precision is indicated

filterPrecision

• optional
• to allow partial code matches (see examples below)

Examples

NCIt and ICD-O 3

• https://progenetix.org/services/ontologymaps/?filters=icdom-85003
• https://progenetix.org/services/ontologymaps/?filters=NCIT
• https://progenetix.org/services/ontologymaps/?filters=icdom-85003,icdot-C50.9
• https://progenetix.org/services/ontologymaps/?filters=icdom-85,icdot-C50&filterPrecision=start
  • As in the example above, but by stemmming the query parameters and providing the filterPrecision=start pragma, the response will now be a list of matched data objects (inputs and equivalents)

UBERON and ICD-O 3 Topography

• https://progenetix.org/services/ontologymaps/?filters=UBERON
  • all mappings
• https://progenetix.org/services/ontologymaps/?filters=UBERON,icdot-C0&filterPrecision=start
  • all C0... ICD-O T matches
  • limited to UBERON mappings since the prefix was given, too (otherwise all the NCIT mappings would also be listed for these ICD-O T code matches)

More Information

• Web Interface for ICD & NCIT
• Interface for ICD & UBERON
• Source Link
• Project Source