High level discussion of depressive and bipolar disorder concepts
Discussed relationship between |mood disorder of manic type| and |bipolar disorder|
Discussed need to clean up mixed episode concepts
Discussed issue of combinatorial explosion in mood disorder hierarchy due to extensive precoordination of concepts and missing concepts that prevent creating the concept using post coordination
Many specifiers (qualifiers) for mood disorders
SNOMED concepts for many but not all possible combinations
Concepts missing for many specifiers (qualifiers)
Consequenty, there is no way to express many of the fully specified ICD-10 and DSM-5 mood disorders using SNOMED
Discussed inconsistencies in fully specified names (FSNs) for mood disorders and need to standardize to reduce ambiguity
Presented matrix for distinguishing between anxiety-related concepts
Anxiety
Worry
Fear
Phobia
Panic
Michael First and Piper Allyn Ranallo will convert the matrix to a diagram depicting how the matrix can be converted to concept definitions using the defining attributes identified in the matrix; for review on