Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(J320) Chronic maxillary sinusitis 14637
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J320) Chronic maxillary sinusitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5643
INPAT INPAT_ICD10(J320) Chronic maxillary sinusitis 4591
INPAT INPAT_ICD9(4730A) Chronic maxillary sinusitis 2875
OUTPAT OUTPAT_ICD10(J324) Chronic pansinusitis 2171
INPAT INPAT_ICD8(50301) Chronic sinusitis, Maxillaris NUD 1686
OUTPAT OUTPAT_ICD10(J322) Chronic ethmoidal sinusitis 1228
OUTPAT OUTPAT_ICD10(J329) Chronic sinusitis, unspecified 1004
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J32) Chronic sinusitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 943
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J329) Chronic sinusitis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 872
INPAT INPAT_ICD8(50300) Chronic sinusitis, Maxillaris cum empyemate 822
INPAT INPAT_ICD10(J324) Chronic pansinusitis 808
OUTPAT OUTPAT_ICD10(J321) Chronic frontal sinusitis 606
INPAT INPAT_ICD10(J322) Chronic ethmoidal sinusitis 461
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J324) Chronic pansinusitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 425
OUTPAT OUTPAT_ICD10(J328) Other chronic sinusitis 404
OUTPAT OUTPAT_ICD10(J323) Chronic sphenoidal sinusitis 346
INPAT INPAT_ICD9(4732A) Chronic ethmoidal sinusitis 310
INPAT INPAT_ICD10(J321) Chronic frontal sinusitis 253
INPAT INPAT_ICD8(50304) Chronic sinusitis, Ethmoidalis 231
OUTPAT OUTPAT_ICD10(J32) Chronic sinusitis 185
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J328) Other chronic sinusitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 180
INPAT INPAT_ICD10(J329) Chronic sinusitis, unspecified 161
INPAT INPAT_ICD10(J323) Chronic sphenoidal sinusitis 135
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J321) Chronic frontal sinusitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 112
INPAT INPAT_ICD10(J328) Other chronic sinusitis 110
INPAT INPAT_ICD9(4738X) Other chronic sinusitis 102
INPAT INPAT_ICD9(4731A) Chronic frontal sinusitis 90
INPAT INPAT_ICD8(50309) Chronic sinusitis, Unspecified 75
INPAT INPAT_ICD8(50303) Chronic sinusitis, Frontalis NUD 72
INPAT INPAT_ICD8(50308) Chronic sinusitis, Alia definita 70
INPAT INPAT_ICD8(50306) Chronic sinusitis, Pansinuitis chronica 59
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J322) Chronic ethmoidal sinusitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 37
INPAT INPAT_ICD9(4733A) Chronic sphenoidal sinusitis 25
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J323) Chronic sphenoidal sinusitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 24
INPAT INPAT_ICD9(4739X) Unspecified sinusitis (chronic) 22
INPAT INPAT_ICD8(50302) Chronic sinusitis, Frontalis cum empyemate 21
INPAT INPAT_ICD8(50399) Name not found 14
INPAT INPAT_ICD8(50310) Name not found 8