SNOMED CT to ICD 10 PCS mapping

You don’t even need to try to extract tokens: CONCEPT_SYNONYM table as well as UMLS source contain concept names in hierarchic form:

Excision of Stomach, Percutaneous Approach for example has synonym “Medical and Surgical @ Gastrointestinal System @ Excision @ Stomach @ Percutaneous @ No Device @ No Qualifier”.

We have previously created early version of transition from ICD10PCS to SNOMED by matching these logical tokens to SNOMED concepts that serve as attributes for procedures concepts.

Here’s more about it:

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