Klinik für Hals-, Nasen- und Ohrenheilkunde, Kopf- und Hals-Chirurgie, Ruhr-Universität Bochum

Illnesses according to ICD

Service ICD number Number of cases Info
Cholesteatoma of middle ear H71 181
Chronic sinusitis - Chronic pansinusitis J32.4 135
Neoplasm of uncertain or unknown behaviour of oral cavity and digestive organs D37.0 132
Chronic diseases of tonsils and adenoids J35.0 118
Peritonsillar abscess J36 117
Eustachian salpingitis and obstruction H68.1 115
Other hearing loss H91.2 110
Other disorders of nose and nasal sinuses - Deviated nasal septum J34.2 110
Haemorrhage from respiratory passages - Epistaxis R04.0 107
Acute tonsillitis J03.9 93
Suppurative and unspecified otitis media H66.1 90
Chronic diseases of tonsils and adenoids - Hypertrophy of tonsils J35.1 89
Disorders of vestibular function H81.2 72
Diseases of vocal cords and larynx not elsewhere classified - Edema of larynx J38.4 61
Malignant neoplasm of larynx - Malignant neoplasm of glottis C32.0 57
Benign neoplasm of major salivary glands - Benign neoplasm of parotid gland D11.0 57
Chronic diseases of tonsils and adenoids - Hypertrophy of adenoids J35.2 54
Other hearing loss H91.8 53
Malignant neoplasm of oropharynx - Malignant neoplasm of overlapping sites of oropharynx C10.8 52
Diseases of vocal cords and larynx not elsewhere classified - Other diseases of larynx J38.7 50
Other disorders of nose and nasal sinuses - Hypertrophy of nasal turbinates J34.3 48
Acute tonsillitis J03.8 44
Suppurative and unspecified otitis media H66.2 40
Conductive and sensorineural hearing loss - Mixed conductive and sensorineural hearing loss bilateral H90.6 36
Diseases of tongue - Other diseases of tongue K14.8 36
Diseases of vocal cords and larynx not elsewhere classified - Other diseases of vocal cords J38.3 34
Adverse effects not elsewhere classified T78.3 33
Malignant neoplasm of hypopharynx - Malignant neoplasm of overlapping sites of hypopharynx C13.8 31
Diseases of salivary glands K11.2 30
Complications of procedures not elsewhere classified T81.0 30
Malignant neoplasm without specification of site - Disseminated malignant neoplasm unspecified C80.0 28
Diseases of vocal cords and larynx not elsewhere classified - Polyp of vocal cord and larynx J38.1 27
Malignant neoplasm of base of tongue C01 25
Nonspecific lymphadenitis - Other nonspecific lymphadenitis I88.8 25
Infectious mononucleosis B27.0 24
Postprocedural disorders of ear and mastoid process not elsewhere classified H95.0 24
Acute laryngitis and tracheitis - Acute laryngitis J04.0 24
Postprocedural respiratory disorders not elsewhere classified J95.0 24
Malignant neoplasm of larynx - Malignant neoplasm of overlapping sites of larynx C32.8 22
Chronic sinusitis - Chronic maxillary sinusitis J32.0 22
Nonsuppurative otitis media H65.2 21
Chronic sinusitis - Chronic ethmoidal sinusitis J32.2 21
Malignant neoplasm of oropharynx - Malignant neoplasm of lateral wall of oropharynx C10.2 20
Neoplasm of uncertain or unknown behaviour of middle ear and respiratory and intrathoracic organs - Neoplasm of uncertain behavior of larynx D38.0 20
Nonsuppurative otitis media H65.3 20
Erysipelas A46 19
Malignant neoplasm of larynx - Malignant neoplasm of supraglottis C32.1 19
Facial nerve disorders - Bells palsy G51.0 18
Otosclerosis H80.0 18
Dysphagia R13.9 18
External ear infection Otitis externa H60.4 16
Other disorders of middle ear and mastoid H74.0 16
Mastoiditis and related conditions H70.1 15
Otosclerosis H80.1 15
Disorders of vestibular function H81.0 15
Acute upper respiratory infections of multiple and unspecified sites - Acute laryngopharyngitis J06.0 15
Chronic diseases of tonsils and adenoids - Hypertrophy of tonsils with hypertrophy of adenoids J35.3 15
Other diseases of upper respiratory tract - Other diseases of pharynx J39.2 15
Suppurative and unspecified otitis media H66.0 14
Nonsuppurative otitis media H65.0 13
Disorders of vestibular function H81.1 12
Acute sinusitis J01.8 12
Cutaneous abscess furuncle and carbuncle L02.1 12
Dizziness and giddiness R42 12
Fracture of skull and facial bones S02.2 12
Malignant neoplasm of other and unspecified parts of tongue - Malignant neoplasm of border of tongue C02.1 11
Other disorders of external ear H61.3 11
Other disorders of Eustachian tube H69.8 11
Chronic laryngitis and laryngotracheitis - Chronic laryngitis J37.0 11
Malignant neoplasm of parotid gland C07 10
Malignant neoplasm of nasal cavity and middle ear - Malignant neoplasm of nasal cavity C30.0 10
Other malignant neoplasms of skin C44.2 10
Other hearing loss H91.0 10
Acute sinusitis J01.0 10
Other diseases of upper respiratory tract - Retropharyngeal and parapharyngeal abscess J39.0 10
Diseases of salivary glands - Sialolithiasis K11.5 10
Secondary and unspecified malignant neoplasm of lymph nodes - Secondary and unspecified malignant neoplasm of lymph nodes of head face and neck C77.0 9
Neoplasm of uncertain or unknown behaviour of middle ear and respiratory and intrathoracic organs - Neoplasm of uncertain behavior of other respiratory organs D38.5 9
Mastoiditis and related conditions H70.0 9
Disorders of vestibular function H81.8 9
Acute pharyngitis - Acute pharyngitis unspecified J02.9 9
Other disorders of nose and nasal sinuses - Abscess furuncle and carbuncle of nose J34.0 9
Other congenital malformations of face and neck - Other specified congenital malformations of face and neck Q18.8 9
Benign neoplasm of major salivary glands - Benign neoplasm of other major salivary glands D11.7 8
Neoplasm of uncertain or unknown behaviour of other and unspecified sites - Neoplasm of uncertain behavior of other specified sites D48.7 8
Other disorders of external ear H61.0 8
Follicular cysts of skin and subcutaneous tissue L72.1 8
Malignant neoplasm of tonsil - Malignant neoplasm of overlapping sites of tonsil C09.8 7
Benign neoplasm of middle ear and respiratory system - Benign neoplasm of larynx D14.1 7
Other disorders of external ear H61.8 7
Conductive and sensorineural hearing loss H90.1 7
Other disorders of nose and nasal sinuses J34.8 7
Other congenital malformations of face and neck - Sinus fistula and cyst of branchial cleft Q18.0 7
Zoster herpes zoster B02.2 6
Malignant neoplasm of thyroid gland C73 6
Other nontoxic goitre - Nontoxic multinodular goiter E04.2 6
External ear infection Otitis externa H60.0 6
Conductive and sensorineural hearing loss - Conductive hearing loss bilateral H90.0 6
Conductive and sensorineural hearing loss - Sensorineural hearing loss bilateral H90.3 6
Essential primary hypertension I10.01 6
Chronic diseases of tonsils and adenoids - Other chronic diseases of tonsils and adenoids J35.8 6
Diseases of salivary glands - Mucocele of salivary gland K11.6 6
Other acquired deformities of musculoskeletal system and connective tissue - Acquired deformity of nose M95.0 6
Voice disturbances - Dysphonia R49.0 6
Complications of procedures not elsewhere classified T81.4 6
Herpesviral herpes simplex infections - Herpesviral gingivostomatitis and pharyngotonsillitis B00.2 5
Malignant neoplasm of other and unspecified parts of tongue - Malignant neoplasm of dorsal surface of tongue C02.0 5
Malignant neoplasm of oropharynx - Malignant neoplasm of oropharynx unspecified C10.9 5
Non-follicular lymphoma C83.3 5
External ear infection Otitis externa H60.3 5
External ear infection Otitis externa H60.5 5
Nonsuppurative otitis media H65.4 5
Other disorders of middle ear and mastoid H74.1 5
Acute sinusitis J01.9 5
Chronic sinusitis - Chronic frontal sinusitis J32.1 5
Diseases of vocal cords and larynx not elsewhere classified - Paralysis of vocal cords and larynx bilateral J38.02 5
Diseases of salivary glands - Abscess of salivary gland K11.3 5
Cellulitis L03.8 5
Acute lymphadenitis - Acute lymphadenitis of face head and neck L04.0 5
Attention to artificial openings - Encounter for attention to tracheostomy Z43.0 5
Malignant neoplasm of other and unspecified parts of tongue - Malignant neoplasm of overlapping sites of tongue C02.8 4
Malignant neoplasm of floor of mouth - Malignant neoplasm of overlapping sites of floor of mouth C04.8 4
Malignant neoplasm of palate - Malignant neoplasm of soft palate C05.1 4
Malignant neoplasm of nasopharynx - Malignant neoplasm of posterior wall of nasopharynx C11.1 4
Malignant neoplasm of hypopharynx - Malignant neoplasm of postcricoid region C13.0 4
Malignant neoplasm of hypopharynx - Malignant neoplasm of posterior wall of hypopharynx C13.2 4
Spread metastasis of cancer in otherwise unspecified areas of the body C79.88 4
Somatoform disorders - Other somatoform disorders F45.8 4
Disorders of orbit H05.0 4
Essential primary hypertension I10.00 4
Acute laryngitis and tracheitis J04.1 4
Acute obstructive laryngitis croup and epiglottitis J05.1 4
Chronic sinusitis - Other chronic sinusitis J32.8 4
Other disorders of nose and nasal sinuses - Cyst and mucocele of nose and nasal sinus J34.1 4
Cellulitis and abscess of mouth K12.28 4
Other diseases of lip and oral mucosa K13.2 4
Other diseases of oesophagus - Esophageal obstruction K22.2 4
Congenital malformations of ear causing impairment of hearing - Other congenital malformations of middle ear Q16.4 4
Superficial injury of head S00.35 4
Fracture of skull and facial bones S02.1 4
Toxic effect of contact with venomous animals T63.4 4
Complications of other internal prosthetic devices implants and grafts T85.6 4
Other septicaemia - Sepsis due to Escherichia coli E. coli A41.51 not specified
Herpesviral herpes simplex infections - Herpesviral vesicular dermatitis B00.1 not specified
Zoster herpes zoster B02.3 not specified
Zoster herpes zoster - Zoster without complications B02.9 not specified
Monkeypox B04 not specified
Infectious mononucleosis B27.8 not specified
Infectious mononucleosis B27.9 not specified
Candidiasis - Candidal esophagitis B37.81 not specified
Malignant neoplasm of other and unspecified parts of tongue - Malignant neoplasm of tongue unspecified C02.9 not specified
Malignant neoplasm of floor of mouth - Malignant neoplasm of lateral floor of mouth C04.1 not specified
Malignant neoplasm of palate - Malignant neoplasm of overlapping sites of palate C05.8 not specified
Malignant neoplasm of other and unspecified major salivary glands - Malignant neoplasm of submandibular gland C08.0 not specified
Malignant neoplasm of tonsil - Malignant neoplasm of tonsillar fossa C09.0 not specified
Malignant neoplasm of oropharynx - Malignant neoplasm of posterior wall of oropharynx C10.3 not specified
Malignant neoplasm of nasopharynx - Malignant neoplasm of lateral wall of nasopharynx C11.2 not specified
Malignant neoplasm of nasopharynx - Malignant neoplasm of overlapping sites of nasopharynx C11.8 not specified
Malignant neoplasm of other and ill-defined sites in the lip oral cavity and pharynx - Malignant neoplasm of overlapping sites of lip oral cavity and pharynx C14.8 not specified
Malignant neoplasm of accessory sinuses - Malignant neoplasm of maxillary sinus C31.0 not specified
Malignant neoplasm of accessory sinuses - Malignant neoplasm of ethmoidal sinus C31.1 not specified
Malignant neoplasm of accessory sinuses - Malignant neoplasm of overlapping sites of accessory sinuses C31.8 not specified
Malignant neoplasm of accessory sinuses - Malignant neoplasm of accessory sinus unspecified C31.9 not specified
Malignant neoplasm of larynx - Malignant neoplasm of laryngeal cartilage C32.3 not specified
Malignant neoplasm of bronchus and lung - Malignant neoplasm of middle lobe bronchus or lung C34.2 not specified
Malignant melanoma of skin C43.3 not specified
Other malignant neoplasms of skin C44.3 not specified
Malignant neoplasm of brain - Malignant neoplasm of brain stem C71.7 not specified
Malignant neoplasm of other and ill-defined sites - Malignant neoplasm of head face and neck C76.0 not specified
Secondary and unspecified malignant neoplasm of lymph nodes - Secondary and unspecified malignant neoplasm of lymph nodes of multiple regions C77.8 not specified
Secondary malignant neoplasm of respiratory and digestive organs C78.3 not specified
Hodgkin lymphoma C81.0 not specified
Hodgkin lymphoma C81.2 not specified
Non-follicular lymphoma C83.0 not specified
Non-follicular lymphoma C83.1 not specified
Lymphoid leukaemia - Chronic lymphocytic leukemia of B-cell type not having achieved remission C91.10 not specified
Monocytic leukaemia - Chronic myelomonocytic leukemia not having achieved remission C93.10 not specified
Carcinoma in situ of oral cavity oesophagus and stomach D00.0 not specified
Carcinoma in situ of middle ear and respiratory system - Carcinoma in situ of larynx D02.0 not specified
Carcinoma in situ of middle ear and respiratory system - Carcinoma in situ of other parts of respiratory system D02.3 not specified
Benign neoplasm of mouth and pharynx - Benign neoplasm of tongue D10.1 not specified
Benign neoplasm of mouth and pharynx D10.3 not specified
Benign neoplasm of mouth and pharynx - Benign neoplasm of other parts of oropharynx D10.5 not specified
Benign neoplasm of mouth and pharynx - Benign neoplasm of nasopharynx D10.6 not specified
Benign neoplasm of mouth and pharynx - Benign neoplasm of hypopharynx D10.7 not specified
Benign neoplasm of middle ear and respiratory system - Benign neoplasm of middle ear nasal cavity and accessory sinuses D14.0 not specified
Haemangioma and lymphangioma any site - Hemangioma of skin and subcutaneous tissue D18.01 not specified
Haemangioma and lymphangioma any site D18.05 not specified
Other benign neoplasms of connective and other soft tissue - Benign neoplasm of connective and other soft tissue of head face and neck D21.0 not specified
Benign neoplasm of meninges - Benign neoplasm of cerebral meninges D32.0 not specified
Benign neoplasm of meninges - Benign neoplasm of meninges unspecified D32.9 not specified
Benign neoplasm of brain and other parts of central nervous system - Benign neoplasm of cranial nerves D33.3 not specified
Benign neoplasm of thyroid gland D34 not specified
Neoplasm of uncertain or unknown behaviour of middle ear and respiratory and intrathoracic organs - Neoplasm of uncertain behavior of trachea bronchus and lung D38.1 not specified
Neoplasm of uncertain or unknown behaviour of middle ear and respiratory and intrathoracic organs - Neoplasm of uncertain behavior of mediastinum D38.3 not specified
Neoplasm of uncertain or unknown behaviour of endocrine glands - Neoplasm of uncertain behavior of thyroid gland D44.0 not specified
Neoplasm of uncertain or unknown behaviour of endocrine glands - Neoplasm of uncertain behavior of carotid body D44.6 not specified
Neoplasm of uncertain or unknown behaviour of endocrine glands - Neoplasm of uncertain behavior of aortic body and other paraganglia D44.7 not specified
Other neoplasms of uncertain or unknown behaviour of lymphoid haematopoietic and related tissue D47.7 not specified
Other immunodeficiencies - Defects in the complement system D84.1 not specified
Other nontoxic goitre - Nontoxic single thyroid nodule E04.1 not specified
Intracranial and intraspinal abscess and granuloma - Intracranial abscess and granuloma G06.0 not specified
Hereditary ataxia - Early-onset cerebellar ataxia G11.1 not specified
Sleep disorders - Primary central sleep apnea G47.31 not specified
Other disorders of central nervous system - Cerebrospinal fluid leak G96.0 not specified
Disorders of lacrimal system H04.3 not specified
External ear infection Otitis externa H60.1 not specified
External ear infection Otitis externa H60.2 not specified
External ear infection Otitis externa H60.8 not specified
External ear infection Otitis externa H60.9 not specified
Nonsuppurative otitis media H65.1 not specified
Suppurative and unspecified otitis media H66.3 not specified
Mastoiditis and related conditions H70.2 not specified
Perforation of tympanic membrane H72.0 not specified
Perforation of tympanic membrane H72.8 not specified
Perforation of tympanic membrane H72.9 not specified
Other disorders of tympanic membrane H73.0 not specified
Other disorders of middle ear and mastoid H74.2 not specified
Other disorders of middle ear and mastoid H74.8 not specified
Otosclerosis H80.2 not specified
Otosclerosis H80.8 not specified
Otosclerosis H80.9 not specified
Disorders of vestibular function H81.3 not specified
Disorders of vestibular function - Vertigo of central origin H81.4 not specified
Disorders of vestibular function H81.9 not specified
Other diseases of inner ear H83.0 not specified
Other diseases of inner ear H83.2 not specified
Other diseases of inner ear H83.8 not specified
Conductive and sensorineural hearing loss - Conductive hearing loss unspecified H90.2 not specified
Conductive and sensorineural hearing loss H90.4 not specified
Conductive and sensorineural hearing loss H90.7 not specified
Conductive and sensorineural hearing loss - Mixed conductive and sensorineural hearing loss unspecified H90.8 not specified
Other hearing loss H91.9 not specified
Otalgia and effusion of ear H92.1 not specified
Otalgia and effusion of ear H92.2 not specified
Essential primary hypertension I10.90 not specified
Hypertensive heart disease with heart failure I11.00 not specified
Hypertensive heart disease with heart failure I11.01 not specified
Hypertensive heart disease without heart failure I11.90 not specified
Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease or unspecified chronic kidney disease I13.01 not specified
Nonspecific lymphadenitis - Chronic lymphadenitis except mesenteric I88.1 not specified
Acute sinusitis J01.1 not specified
Acute sinusitis J01.4 not specified
Acute pharyngitis - Acute pharyngitis due to other specified organisms J02.8 not specified
Acute tonsillitis J03.0 not specified
Acute upper respiratory infections of multiple and unspecified sites J06.8 not specified
Acute upper respiratory infections of multiple and unspecified sites - Acute upper respiratory infection unspecified J06.9 not specified
Influenza due to other identified influenza virus with other respiratory manifestations J10.1 not specified
Influenza virus not identified J11.8 not specified
Viral pneumonia not elsewhere classified J12.8 not specified
Chronic rhinitis nasopharyngitis and pharyngitis - Chronic pharyngitis J31.2 not specified
Chronic sinusitis - Chronic sphenoidal sinusitis J32.3 not specified
Nasal polyp - Polyp of nasal cavity J33.0 not specified
Nasal polyp - Other polyp of sinus J33.8 not specified
Diseases of vocal cords and larynx not elsewhere classified - Paralysis of vocal cords and larynx unspecified J38.00 not specified
Diseases of vocal cords and larynx not elsewhere classified - Paralysis of vocal cords and larynx unilateral J38.01 not specified
Diseases of vocal cords and larynx not elsewhere classified J38.03 not specified
Diseases of vocal cords and larynx not elsewhere classified - Nodules of vocal cords J38.2 not specified
Diseases of vocal cords and larynx not elsewhere classified - Stenosis of larynx J38.6 not specified
Abscess of lung and mediastinum - Abscess of mediastinum J85.3 not specified
Pyothorax with fistula J86.0 not specified
Postprocedural respiratory disorders not elsewhere classified - Other intraoperative complications of respiratory system not elsewhere classified J95.88 not specified
Diseases of pulp and periapical tissues K04.0 not specified
Diseases of pulp and periapical tissues - Periapical abscess without sinus K04.7 not specified
Cellulitis and abscess of mouth K12.20 not specified
Cellulitis and abscess of mouth K12.21 not specified
Cellulitis and abscess of mouth K12.22 not specified
Cellulitis and abscess of mouth K12.23 not specified
Stomatitis and related lesions K12.3 not specified
Diseases of tongue - Glossitis K14.0 not specified
Gastro-oesophageal reflux disease - Gastro-esophageal reflux disease without esophagitis K21.9 not specified
Other specified diseases of esophagus K22.80 not specified
Cutaneous abscess furuncle and carbuncle L02.0 not specified
Cutaneous abscess furuncle and carbuncle L02.8 not specified
Cellulitis L03.2 not specified
Follicular cysts of skin and subcutaneous tissue - Epidermal cyst L72.0 not specified
Other necrotizing vasculopathies M31.3 not specified
Dorsalgia M54.19 not specified
Necrotizing fasciitis M72.68 not specified
Congenital malformations of ear causing impairment of hearing - Congenital absence atresia and stricture of auditory canal external Q16.1 not specified
Congenital malformations of ear causing impairment of hearing - Congenital malformation of inner ear Q16.5 not specified
Other congenital malformations of face and neck - Preauricular sinus and cyst Q18.1 not specified
Congenital malformations of larynx - Laryngocele Q31.3 not specified
Other congenital malformations of respiratory system - Other specified congenital malformations of respiratory system Q34.8 not specified
Other congenital malformations of skull and face bones - Other specified congenital malformations of skull and face bones Q75.8 not specified
Haemorrhage from respiratory passages - Hemorrhage from throat R04.1 not specified
Haemorrhage from respiratory passages - Hemoptysis R04.2 not specified
Abnormalities of breathing - Stridor R06.1 not specified
Pain in throat and chest - Pain in throat R07.0 not specified
Abdominal and pelvic pain R10.4 not specified
Localized swelling mass and lump of skin and subcutaneous tissue - Localized swelling mass and lump head R22.0 not specified
Localized swelling mass and lump of skin and subcutaneous tissue - Localized swelling mass and lump unspecified R22.9 not specified
Abnormal involuntary movements - Cramp and spasm R25.2 not specified
Pain not elsewhere classified R52.0 not specified
Enlarged lymph nodes - Localized enlarged lymph nodes R59.0 not specified
Oedema not elsewhere classified - Localized edema R60.0 not specified
Cachexia R64 not specified
Abnormal findings on diagnostic imaging of other body structures - Abnormal findings on diagnostic imaging of skull and head not elsewhere classified R93.0 not specified
Superficial injury of head S00.45 not specified
Open wound of head S01.0 not specified
Open wound of head S01.21 not specified
Open wound of head S01.22 not specified
Open wound of head S01.31 not specified
Fracture of skull and facial bones S02.3 not specified
Intracranial injury S06.6 not specified
Other and unspecified injuries of head S09.2 not specified
Other and unspecified injuries of head S09.8 not specified
Superficial injury of neck S10.0 not specified
Fracture of neck S12.8 not specified
Other and unspecified injuries of neck S19.88 not specified
Other and unspecified injuries of neck S19.9 not specified
Foreign body in ear T16 not specified
Foreign body in respiratory tract T17.1 not specified
Foreign body in respiratory tract T17.2 not specified
Foreign body in alimentary tract T18.1 not specified
Burn and corrosion of head and neck T20.3 not specified
Burn and corrosion of respiratory tract T27.7 not specified
Adverse effects not elsewhere classified T78.1 not specified
Adverse effects not elsewhere classified T78.2 not specified
Complications of procedures not elsewhere classified T81.3 not specified
Complications of procedures not elsewhere classified T81.8 not specified
Complications of internal orthopaedic prosthetic devices implants and grafts T84.3 not specified
Complications of other internal prosthetic devices implants and grafts T85.51 not specified
Complications of other internal prosthetic devices implants and grafts T85.78 not specified
Complications of other internal prosthetic devices implants and grafts T85.81 not specified
Complications of other internal prosthetic devices implants and grafts T85.9 not specified
Abnormal findings in specimens from other organs systems and tissues T89.03 not specified
Multisystemic inflammatory syndrome associated with COVID-19 - Multisystemic inflammatory syndrome associated with COVID-19 unspecified U10.9 not specified
Medical observation and evaluation for suspected diseases and conditions Z03.8 not specified
Follow-up examination after treatment for malignant neoplasms Z08.0 not specified
Follow-up examination after treatment for malignant neoplasms Z08.2 not specified