Departments of Anesthesiology and Biostatistics | University of Michigan

ICD mappings

ICD code Type Description Phenome
G40.4 ICD10CM Other generalized epilepsy and epileptic syndromes MGI
G40.40 ICD10CM Other generalized epilepsy and epileptic syndromes, not intractable MGI
G40.401 ICD10CM Other generalized epilepsy and epileptic syndromes, not intractable, with status epilepticus MGI
G40.409 ICD10CM Other generalized epilepsy and epileptic syndromes, not intractable, without status epilepticus MGI
G40.41 ICD10CM Other generalized epilepsy and epileptic syndromes, intractable MGI
G40.411 ICD10CM Other generalized epilepsy and epileptic syndromes, intractable, with status epilepticus MGI
G40.419 ICD10CM Other generalized epilepsy and epileptic syndromes, intractable, without status epilepticus MGI
R56 ICD10CM Convulsions, not elsewhere classified MGI
R56.0 ICD10CM Febrile convulsions MGI
R56.00 ICD10CM Simple febrile convulsions MGI
R56.01 ICD10CM Complex febrile convulsions MGI
R56.1 ICD10CM Post traumatic seizures MGI
R56.9 ICD10CM Unspecified convulsions MGI
780.31 ICD9CM Febrile convulsions (simple), unspecified MGI
780.32 ICD9CM Complex febrile convulsions MGI
780.33 ICD9CM Post traumatic seizures MGI
780.39 ICD9CM Other convulsions MGI
G40.4 ICD10 G40.4 Other generalised epilepsy and epileptic syndromes UKB
G40.5 ICD10 G40.5 Special epileptic syndromes UKB
G40.6 ICD10 G40.6 Grand mal seizures, unspecified (with or without petit mal) UKB
G40.7 ICD10 G40.7 Petit mal, unspecified, without grand mal seizures UKB
G41.2 ICD10 G41.2 Complex partial status epilepticus UKB
R56.0 ICD10 R56.0 Febrile convulsions UKB
R56.8 ICD10 R56.8 Other and unspecified convulsions UKB
780.3 ICD9 7803 Convulsions UKB
780.39 ICD9 78039 Convulsions (other and unspecified) UKB

This page is mainly a phenotype dictionary entry. When you are trying to find candidate PRS models, go to the Scores table, search by trait or exposure name, and then use the score-detail and PheWAS pages for model-specific follow-up.

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