Extensible
20080927
Table CID 3235. Perfusion Comparison Findings
Coding Scheme Designator
Code Value
Code Meaning
SNOMED-CT Concept ID
UMLS Concept Unique ID
SRT
R-4075C
No change
260388006
C0442739
R-215D9
New ischemia
428927006
C1997666
R-215DE
Less ischemia
429232006
C1998148
R-215D5
Resolution of ischemia
428824000
C1996952
R-215E1
More ischemia
429477006
C1997854
R-215E0
New infarction
429391004
C1997076