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.Management Sciences
Category: Benign and Malignant Tumours of Oral Cavity
Frequent bouts of epistaxis are a conspicuous features of______________?
A. Encephalotrigeminal angiomatosis
B. Hereditary haemorrhagic telangiectasia
C. Nasopharyngeal angiofibroma
D. Vascular nevus
A lesion composed of microscopic vessels is called as ______________?
A. Haemangioma
B. Angioma
C. None of Haemangioma and Angioma
D. Heamangioma and Angioma
Phleboliths are seen in___________________?
A. Dental pulp
B. Salivary Gland duct
C. Cavernous Hemangiomas
D. Subepithelial Bulla
Presence of epithelial Pearls in spinous layer of epithelium is characteristic of______________?
A. Carcinoma
B. Pre-cancer
C. Dysplasia
D. Metaplasia
Persons with the greatest risk of oral cancer_______________?
A. Have a poor oro-dental hygiene, nutritional deficiencies and are chronic alcoholics
B. Are middle aged have a poor oro-dental hygiene and regularly use tabacco
C. Are old, chronic alcoholics and regularly and regularly use tobacco
D. Are young, have poor oro-dental hygiene and are heavy smokers
Starry sky appearance is seen in____________?
A. Pagets disease
B. Cherubism
C. Garrey’s osteomyelitis
D. Burkitts lymphoma
A non-painful, slowly enlarging benign neoplasm appears as a submucosal lump and exhibits pseudoepitheliomatous hyperplasia in the overlying epithelium, is most probably____________?
A. Fibroma
B. Rhabdomyoma
C. Granular cell tumour
D. Papilloma
Which of the following is a true cyst ?
A. Aneurysmal bone cyst
B. Gingival cyst of the newborn
C. Haemorrhagic bone cyt
D. All of the above
Which of the following conditions is not considered as premalignant______________?
A. Erosive lichen planus
B. Syphilitic glossitis
C. Leukoedema
D. Leukoplakia
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