Which of the following is necessary to differentiate among a dentigerous cyst, an odontogenic keratocyst, and an ameloblastoma? 1) Aspiration 2) Exfoliative cytology 3) Radiographic examination 4) Microscopic examination
Oral PathologyAnswer: 4
The most outstanding feature of Sturge-Water disease is 1) Hematoma 2) Port wine nevi 3) Telangiectasia 4) All of the above
Oral PathologyAnswer: 4
Which of the following occurs most commonly on tongue? 1) Lymphagioma and granular cell myoblastoma 2) Lipoma and fibroma 3) Neuroblastoma and limpoma 4) Lymphagioma and fibroma
Oral PathologyAnswer: 1
Which of the following structures are associated with Bell"s palsy 1) Submandibular gland 2) Seventh cranial nerve 3) Temporomandibular joint 4) Glossopharyngeal nerve
Oral PathologyAnswer: 2
Which of the following epithelial changes commonly signify precancerous condition 1) Dyskeratosis 2) Hyperkeratosis 3) Parakeratosis 4) Acanthosis
Oral PathologyAnswer: 1
Turner tooth is seen in 1) Enamel hypoplasia due to hypocalcaemia 2) Enamel hypoplasia due to birth injuries 3) Enamel hypoplasia due to congenital syphilis 4) Enamel hypoplasia due to local infection or local trauma
Oral PathologyAnswer: 4
The main causative agent of ludwig"s angina is 1. Anaerobic streptococci 2. Aerobic streptococci 3. Staphylococci 4. Legionella infection
Oral PathologyAnswer: 1
Which of the following parotid malignancies shows parineural spread 1. Pleomorphic adenoma 2. Adenoid cystic carcinoma 3. Warthin"s tumour 4. Ductal papilloma
