Source Code Name Case count Share of cases (%)
PRIM_OUT PRIM_OUT_ICD10(K045) Chronic apical periodontitis 72487
PRIM_OUT PRIM_OUT_ICD10(K041) Necrosis of pulp 28486
PRIM_OUT PRIM_OUT_ICD10(K040) Pulpitis 27312
PRIM_OUT PRIM_OUT_ICD10(K044) Acute apical periodontitis of pulpal origin 22240
PRIM_OUT PRIM_OUT_ICD10(K0408) Other specified pulpit 17199
PRIM_OUT PRIM_OUT_ICD10(K047) Periapical abscess without sinus 10510
PRIM_OUT PRIM_OUT_ICD10(K0400) Hyperemia of pulp 10122
PRIM_OUT PRIM_OUT_ICD10(K0409) Pulpit UNS 9467
OUTPAT OUTPAT_ICD10(K045) Chronic apical periodontitis 9317
PRIM_OUT PRIM_OUT_ICD10(K0462) Periradicular abscess with fistula to mouth 5171
OUTPAT OUTPAT_ICD10(K047) Periapical abscess without sinus 2970
PRIM_OUT PRIM_OUT_ICD10(K046) Periapical abscess with sinus 2175
PRIM_OUT PRIM_OUT_ICD10(K0401) Name not found 1893
OUTPAT OUTPAT_ICD10(K041) Necrosis of pulp 1381
PRIM_OUT PRIM_OUT_ICD10(K04) Diseases of pulp and periapical tissues 1375
OUTPAT OUTPAT_ICD10(K0408) Other specified pulpit 1322
PRIM_OUT PRIM_OUT_ICD10(K049) Other and unspecified diseases of pulp and periapical tissues 1181
INPAT INPAT_ICD10(K045) Chronic apical periodontitis 1070
OUTPAT OUTPAT_ICD10(K044) Acute apical periodontitis of pulpal origin 995
OUTPAT OUTPAT_ICD10(K0409) Pulpit UNS 589
OUTPAT OUTPAT_ICD10(K0462) Periradicular abscess with fistula to mouth 530
INPAT INPAT_ICD10(K047) Periapical abscess without sinus 503
OUTPAT OUTPAT_ICD10(K0480) Periapical and periradicular cyst 486
OUTPAT OUTPAT_ICD10(K0400) Hyperemia of pulp 449
PRIM_OUT PRIM_OUT_ICD10(K048) Radicular cyst 393
PRIM_OUT PRIM_OUT_ICD10(K042) Pulp degeneration 364
PRIM_OUT PRIM_OUT_ICD10(K0469) Periradicular abscess with fistula UNS 361
PRIM_OUT PRIM_OUT_ICD10(K0480) Periapical and periradicular cyst 266
PRIM_OUT PRIM_OUT_ICD10(K0460) Periradicular abscess with fistula to nasal antrum 263
INPAT INPAT_ICD8(52250) Diseases of pulp and periapical tissues, Periapical abscess 233
PRIM_OUT PRIM_OUT_ICD10(K0404) Name not found 218
OUTPAT OUTPAT_ICD10(K0469) Periradicular abscess with fistula UNS 211
OUTPAT OUTPAT_ICD10(K0489) Radicular cyst UNS 210
OUTPAT OUTPAT_ICD10(K048) Radicular cyst 192
OUTPAT OUTPAT_ICD10(K049) Other and unspecified diseases of pulp and periapical tissues 188
INPAT INPAT_ICD8(52280) Diseases of pulp and periapical tissues, Radicular cyst 175
INPAT INPAT_ICD9(5225A) Periapical abscess without sinus 169
OUTPAT OUTPAT_ICD10(K0481) Cyst residual radicular 151
PRIM_OUT PRIM_OUT_ICD10(K0403) Name not found 150
OUTPAT OUTPAT_ICD10(K040) Pulpitis 142
PRIM_OUT PRIM_OUT_ICD10(K0402) Name not found 141
OUTPAT OUTPAT_ICD10(K0460) Periradicular abscess with fistula to nasal antrum 135
PRIM_OUT PRIM_OUT_ICD10(K0489) Radicular cyst UNS 126
OUTPAT OUTPAT_ICD10(K046) Periapical abscess with sinus 104
INPAT INPAT_ICD9(5228A) Radicular cyst 89
PRIM_OUT PRIM_OUT_ICD10(K0481) Cyst residual radicular 83
PRIM_OUT PRIM_OUT_ICD10(K043) Abnormal hard tissue formation in pulp 80
INPAT INPAT_ICD9(5226A) Chronic apical periodontitis 78
PRIM_OUT PRIM_OUT_ICD10(K0463) Periradicular abscess with fistula to the skin 75
INPAT INPAT_ICD10(K044) Acute apical periodontitis of pulpal origin 67
INPAT INPAT_ICD10(K0480) Periapical and periradicular cyst 65
INPAT INPAT_ICD10(K0460) Periradicular abscess with fistula to nasal antrum 63
INPAT INPAT_ICD10(K0462) Periradicular abscess with fistula to mouth 60
INPAT INPAT_ICD10(K041) Necrosis of pulp 56
INPAT INPAT_ICD10(K0469) Periradicular abscess with fistula UNS 56
PRIM_OUT PRIM_OUT_ICD10(K0482) Inflammatory periodontal cyst 44
INPAT INPAT_ICD10(K048) Radicular cyst 43
OUTPAT OUTPAT_ICD10(K043) Abnormal hard tissue formation in pulp 36
OUTPAT OUTPAT_ICD10(K0461) Periradicular abscess with fistula to the nose 35
PRIM_OUT PRIM_OUT_ICD10(K0461) Periradicular abscess with fistula to the nose 35
INPAT INPAT_ICD10(K049) Other and unspecified diseases of pulp and periapical tissues 34
OUTPAT OUTPAT_ICD10(K042) Pulp degeneration 33
OUTPAT OUTPAT_ICD10(K0463) Periradicular abscess with fistula to the skin 30
INPAT INPAT_ICD10(K0409) Pulpit UNS 29
INPAT INPAT_ICD8(52200) Diseases of pulp and periapical tissues, Pulpitis 29
PRIM_OUT PRIM_OUT_ICD10(K0405) Name not found 29
INPAT INPAT_ICD8(52270) Diseases of pulp and periapical tissues, Fistula from periapical lesions 28
INPAT INPAT_ICD10(K0489) Radicular cyst UNS 27
INPAT INPAT_ICD10(K046) Periapical abscess with sinus 25
INPAT INPAT_ICD9(5224A) Acute apical periodontitis of pulpal origin 25
INPAT INPAT_ICD8(52240) Diseases of pulp and periapical tissues, Acute apical periodontitis 24
INPAT INPAT_ICD8(52260) Diseases of pulp and periapical tissues, Chronic apical periodontitis 22
INPAT INPAT_ICD9(5227A) Periapical abscess with sinus 22
INPAT INPAT_ICD10(K0481) Cyst residual radicular 21
INPAT INPAT_ICD8(52298) Diseases of pulp and periapical tissues, Alii definiti 21
INPAT INPAT_ICD8(52299) Diseases of pulp and periapical tissues, Other and unspecified 17
INPAT INPAT_ICD10(K0408) Other specified pulpit 16
INPAT INPAT_ICD10(K040) Pulpitis 15
INPAT INPAT_ICD10(K0400) Hyperemia of pulp 13
INPAT INPAT_ICD9(5221A) Necrosis of the pulp 13
OUTPAT OUTPAT_ICD10(K0482) Inflammatory periodontal cyst 13
INPAT INPAT_ICD9(5220A) Pulpitis 11
INPAT INPAT_ICD9(5229X) Other and unspecified diseases of pulp and periapical tissues 8
INPAT INPAT_ICD8(52210) Diseases of pulp and periapical tissues, Necrosis of the pulp 6