Supplement Table 3
WHO ICD-10 Code WHO ICD-10 Diagnosis Danish ICD-10 code Frequency
J03.9 Acute tonsillitis, unspecified J03.9 22
J36 Peritonsillar abscess J36.9 21
H70.9 Mastoiditis, unspecified H70.9 3
J01.2 Acute ethmoidal sinusitis J01.2 2
J01.0 Acute maxillary sinusitis J01.0 1
J01.9 Acute sinusitis, unspecified J01.9 1
Other Phlegmone or Abscess
K12.2 Cellulitis and abscess of mouth K12.2 5
T81.4 Infection following a procedure, not
elsewhere classified T81.4 2
A46 Erysipelas A46.9 1
J34 Abscess, furuncle and carbuncle of nose J34.0D 3
K04.0 Pulpitis K04.0A 1
K11.2 Sialoadenitis K11.2C 1
L02.0 Cutaneous abscess, furuncle and
carbuncle of face L02.0C 1
L02.1 Cutaneous abscess, furuncle and
carbuncle of neck L02.1C 1
Other Infectious Conditions
T88.8 Other specified complications of surgical and medical care, not elsewhere
classified T88.8N 1
R59.0 Localized enlarged lymph nodes R59.0 1
B37.0 Candidal stomatitis B37.0 1
H60.9 Otitis externa, unspecified H60.9 2
R05 Cough R05.9 3
R50.9 Fever, unspecified R50.9 1
Non-infectious Conditions
R04.0 Epistaxis R04.0 1
R06.0 Dyspnoea R06.0 1
R07.0 Pain in throat R07.0 1
R42 Dizziness R42.9 1
T78.3 Angioneurotic oedema T78.3 1
S02.2 Fracture of nasal bones S02.2 2
K22.3 Perforation of oesophagus K22.3 1
1
Other Viral Upper Airway Infection
B27.9 Infectious mononucleosis, unspecified B27.9 1
J02.9 Acute pharyngitis, unspecified J02.9 4
J06.9 Acute upper respiratory infection,
unspecified J06.9 1
Table 1: Overview of patient diagnoses that were tested for suspected acute upper airway infection.
Categories from table1 with footnotes a, b, c, and d are specified here.