Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(I409) Acute myocarditis, unspecified 420
INPAT INPAT_ICD10(I409) Acute myocarditis, unspecified 411
OUTPAT OUTPAT_ICD10(I418) Myocarditis in other diseases classified elsewhere 222
INPAT INPAT_ICD10(I418) Myocarditis in other diseases classified elsewhere 137
INPAT INPAT_ICD8(42299) Acute myocarditis, Unspecified 107
INPAT INPAT_ICD9(4229X) Acute myocarditis, Other and unspecified acute myocarditis 107
INPAT INPAT_ICD8(42297) Acute myocarditis, Suspecta 103
OUTPAT OUTPAT_ICD10(I400) Infective myocarditis 80
INPAT INPAT_ICD10(I400) Infective myocarditis 65
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I418) Myocarditis in other diseases classified elsewhere. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 50
INPAT INPAT_ICD9(4220A) Acute myocarditis in diseases classified elsewhere 37
OUTPAT OUTPAT_ICD10(I408) Other acute myocarditis 37
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I409) Acute myocarditis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 28
INPAT INPAT_ICD10(I408) Other acute myocarditis 23
OUTPAT OUTPAT_ICD10(I401) Isolated myocarditis 23
OUTPAT OUTPAT_ICD10(I411) Myocarditis in viral diseases classified elsewhere 15
INPAT INPAT_ICD10(I411) Myocarditis in viral diseases classified elsewhere 14
DEATH DEATH_ICD10(I409) Acute myocarditis, unspecified 12
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I40) Acute myocarditis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12
OUTPAT OUTPAT_ICD10(I410) Myocarditis in bacterial diseases classified elsewhere 10
INPAT INPAT_ICD10(I401) Isolated myocarditis 8
INPAT INPAT_ICD9(4229A) Acute myocarditis, Other and unspecified acute myocarditis 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I400) Infective myocarditis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(I408) Other acute myocarditis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
OUTPAT OUTPAT_ICD10(I40) Acute myocarditis 6