Abscess formation (Parotid gland, Sono)
Abscess formation (Submandibular gland, Sono)
Abscess in the floor of the mouth (Submandibular gland)
Abscess of the neck (Cervical soft part, Sono)
Abscess of the neck (Cervical soft part, Sono)
Abscess of the parotid gland (Parotid gland, Sono)
Acinus-cell carcinoma (Parotid gland)
Acoustic neurinoma (Petrous bone)
Adenocarcinoma (Paranasal sinus)
Adenoid cystic carcinoma (Nasopharynx)
Adenoma (Parotid gland, Sono)
Adenoma (Submandibular gland, Sono)
Ameloblastoma (Oropharynx)
Angiofibroma (Paranasal sinus)
Aspergillose (Nasopharynx)

Carcinoma of the anterior floor of the mouth (Oropharynx)
Carcinoma of the floor of the mouth (Oral cavity/Pharynx)
Carcinoma of the floor of the mouth (Oral cavity/Pharynx)
Carcinoma of the floor of the mouth (Oropharynx)
Carcinoma of the hypopharynx/larynx (Hypopharynx/Larynx)
Carcinoma of the larynx with infiltration of cartilaginous tissue (Hypopharynx/Larynx)
Carcinoma of the parotid gland (Parotid gland)
Carcinomatosis into the neck (Cervical soft part, Sono)
Carcinomatosis of the neck (Cervical soft part, Sono)
Cementofibroma (Oropharynx)
Cervical abscess with CLL (Cervical soft part, Sono)
Cervical cyst, intra- and extralaryngeal (Cervical soft part, Sono)
Cherubism (Jones' disease) (Oropharynx)
Choanal polyp (Paranasal sinus)
Cholesteatoma (Petrous bone)
Cholesterol granuloma (Petrous bone)
Chronic inflammation of the middle ear and mastoiditis (Petrous bone)
Chronic inflammation of the parotid gland (Parotid gland, Sono)
Cochlear otosclerosis (Petrous bone)
Cochleitis, Labyrinthitis (Petrous bone)
Cyst (Oral cavity/Pharynx)
Cyst of the thyroid gland (Cervical soft part, Sono)
Cystadenolymphomas (Parotid gland, Sono)

Eosinophilic granuloma (Petrous bone)
Epidermoid carcinoma (Parotid gland)
Esthesioneuroblastoma (Paranasal sinus)
External auditory canal aplasia (Petrous bone)

Fenestral otosklerosis (Petrous bone)
Fibrous dysplasia (Paranasal sinus)
Fibrous dysplasia (Petrous bone)

Giant-cell granuloma (Oropharynx)
Giant-cell granuloma (Oropharynx)
Glomus vagale (Parapharyngeal space)
Gorlin-Goltz syndrome (Oropharynx)
Gradenigo's syndrome (Petrous bone)
Gunshot wound (Paranasal sinus)

Haemorrhagic cyst (Cervical soft part, Sono)
Hemangioma 1 (Hypopharynx/Larynx)
Hemangioma 2 (Hypopharynx/Larynx)
Hemangioma of the lips and ckeeks (Oropharynx)
Haemangioma (Parotid gland, Sono)
Haematoma (Cervical soft part, Sono)
Hyperplasia of the palatine tonsills (Oral cavity/Pharynx)
Hyperplastic lymphatic tissue (Nasopharynx)
Hypertrophy of the right masseter muscle (Parotid gland, Sono)
Hypopharynx carcinoma (Hypopharynx/Larynx)

Infected median cervical cyst (Oropharynx)
Infected retention cyst (Oropharynx)

Laryngeal tuberculosis (Hypopharynx/Larynx)
Laryngocele (Cervical soft part, Sono)
Lateral cervical cyst (Cervical soft part, Sono)
Lateral cervical cyst (Cervical soft part, Sono)
Leiomyosarcoma (Paranasal sinus)
Leiomyosarcoma of the epiglottis (Hypopharynx/Larynx)
Lingual goiter (Oropharynx)
Lipoma (Cervical soft part, Sono)
Lipoma (Cervical soft part, Sono)
Lipoma of the parotid gland (Parotid gland)
Liposarcoma (Oropharynx)
Lithotripsy (Submandibular gland, Sono)
Longitudinal fracture (Petrous bone)
Lymphadenitis (Cervical soft part, Sono)
Lymphadenitis (Cervical soft part, Sono)
Lymphadenitis (Oral cavity/Pharynx)
Lymphadenitis, chronic (Cervical soft part, Sono)
Lymphoedema, submental (Oral cavity/Pharynx)
Lymphoma (Cervical soft part, Sono)
Lymphoma (Nasopharynx)
Lymphoma of the parotid gland (Parotid gland)

Malignant melanoma (Paranasal sinus)
Malignant tumour of the parotid gland (Parotid gland, Sono)
Mandibular carcinoma 1 (Oropharynx)
Mandibular carcinoma 2 (Oropharynx)
Main nasal cavity (Paranasal sinus)
Maxillary carcinoma (Oropharynx)
Median cervical cyst (Oropharynx)
Meningeoma of the petrous bone (Petrous bone)
Metastasis of hypernephroma (Parotid gland)
Metastasis of malignant melanoma (Oropharynx)
Metastasis of a malignant malignoma (Submandibular gland, Sono)
Metastases of squamous cell carcinoma (Parapharyngeal space)
Metastasis of thyroid carcinoma (Oropharynx)
Mucocele 1 (Paranasal sinus)
Mucocele 2 (Paranasal sinus)
Mucoepidermoid carcinoma (Parotid gland)
Mycotic sinusitis (Paranasal sinus)

Nasopharyngeal fibroma (Nasopharynx)
Nasopharyngeal carcinoma 1 (Nasopharynx)
Nasopharyngeal-carcinoma 2 (Nasopharynx)
Nasopharyngeal carcinoma 3 (Nasopharynx)
Nasopharyngeal carcinoma 4 (Nasopharynx)
Neurinoma of the vagus nerve (Cervical soft part, Sono)
Neurinoma of the vagus nerve (Parapharyngeal space)
Neuritis of the facial nerve (Petrous bone)
Neurofibroma of the facial nerve (Petrous bone)
Neurofibromatosis (Parapharyngeal space)
Non-Hodgkin's lymphoma, low grade (Parotid gland)
Normal findings after neck dissection (Cervical soft part, Sono)
Normal finding after parotidectomy (Parotid gland, Sono)
Normal findings in the area of piriform sinus (Cervical soft part, Sono)
Normal finding of oral diaphragma (Oral cavity/Pharynx)
Normal finding of the oesophagus (Oral cavity/Pharynx)

Oropharynx carcinoma (Oropharynx)
Ossifying fibroma (Oropharynx)
Osteoma 1 (Paranasal sinus)
Osteoma 2 (Paranasal sinus)
Osteomyelitis (Oral cavity/Pharynx)
Osteomyelitis (Oropharynx)
Osteosarcoma (Paranasal sinus)

Parapharyngeal abscess (Parapharyngeal space)
After parotidectomy (Parotid gland, Sono)
Peritonsillar abscess (Oral cavity/Pharynx)
Peritonsillar abscess (Oropharynx)
Phlegmon of the neck (Cervical soft part, Sono)
Pleomorphic adenoma (Parotid gland, Sono)
Pleomorphic adenom (benign mixed tumor) (Oropharynx)
Pleomorphic adenoma (mixed parotis tumor) (Parotid gland)
Pleomorphic adenoma (Submandibular gland, Sono)
Pneumatosinus dilatans (Paranasal sinus)
Polypoid sinusitis (Paranasal sinus)

Radiation induced Sialadenitis (Parotid gland, Sono)
Radiation induced ulcer (Oral cavity/Pharynx)
Ranula (Oral cavity/Pharynx)
Recurrent parotitis (Parotid gland, Sono)
Relapse of squamous cell carcinoma 1 (Oropharynx)
Relapse of squamous cell carcinoma 2 (Oropharynx)
Rhinobasal skull fracture (Paranasal sinus)
Rhinolith 1 (Paranasal sinus)
Rhinolith 1 (Paranasal sinus)
Rupture of the oval window (Petrous bone)

Salivary cyst (Parotid gland, Sono)
Salivary cyst (Parotid gland, Sono)
Sarcoidosis (Parotid gland, Sono)
Septal spur (Paranasal sinus)
Seroma/lymphoedema (Cervical soft part, Sono)
Sialadenitis (Parotid gland)
Sialadenitis (Submandibular gland)
Sialadenitis (Submandibular gland, Sono)
Sialadenitis (Submandibular gland, Sono)
Sialadenitis, acute (Parotid gland, Sono)
Sialadenitis, chronic obstructive (Submandibular gland, Sono)
Sialadenosis (Parotid gland, Sono)
Sialolith (Parotid gland, Sono)
Sialolithiasis (Oral cavity/Pharynx)
Sialolithiasis (Submandibular gland)
Sialolithiasis 2 (Submandibular gland)
Sialolithiasis (Submandibular gland, Sono)
Sialolithiasis 2 (Submandibular gland, Sono)
Sinusitis involving orbital cavity (Paranasal sinus)
Sjörgren’s disease (Parotid gland, Sono)
Sludge phaenomenon (Cervical soft part, Sono)
Sjögren's syndrome (Parotid gland)
Squamous cell carcinoma (Paranasal sinus)
Squamous cell carcinoma (Paranasal sinus)
Stenosis and stent insertion (Parotid gland, Sono)
Stenosis of the duct of the parotid gland (Parotid gland, Sono)
Stenosis of the duct of the submandibular gland (Oral cavity/Pharynx)
Stenosis of the Wharton’s duct (Oral cavity/Pharynx)
Styloid elongation syndrome (Parapharyngeal space)
Styloid process (Parotid gland, Sono)
Swallowed fishbone (Hypopharynx/Larynx)

Thornwaldt cyst (Nasopharynx)
Thrombosis of the external jugular vein (Cervical soft part, Sono)
Tonsillar carcinoma (Oropharynx)
Tonsillitis, acute (Oral cavity/Pharynx)
Toxoplasmosis (Cervical soft part, Sono)
Transverse fracture (Petrous bone)
Tumour recurrens (Cervical soft part, Sono)