The mouth is an important organ with many different functions. Oral pathology refers to the diseases of the mouth, jaws, and related structures such as salivary glands, facial muscles, temporomandibular joints and perioral skin. The specialty oral pathology is concerned with the diagnosis and study of the causes and effects of diseases affecting the oral and maxillofacial region. Multiple choice questions (MCQs) tests are the preferred format for an accurate and comprehensive assessment of students’ ability to think objectively and critically. Academic tasks provide 2000+ oral pathology MCQs with answers and detailed explanations. All these MCQs are chosen from trusted and best reference books on Oral Pathology. These Pathology MCQs are also helpful for the preparation of interviews, entrance examinations, other competitive examinations, and certifications for all Experienced, Freshers and Students. Also, check MCQs on Oral Anatomy here.
201. Which of the following salivary gland tumors has highest rate of malignant transformation?
A. Patrotid
B. Submanidbular
C. Sublingual
D. Minor
202. The following are the high grade salivary gland malignancies, EXCEPT________?
A. Basal cell adenocarcinoma
B. Mucoepidermoid carcinoma
C. Adenoid Cystic carcinoma
D. Salivary duct carcinoma
203. In which one of the following salivary gland tumors, the tumor is composed of ” intermediate cells” histologically?
A. Adenoid cystic carcinoma
B. Mucoepidermoid carcinoma
C. Pleomorphic adenoma
D. Warthin’s tumour
204. A salivary gland tumour, which histologically shows a double layer of epithelial cells based on a reactive lymphoid stroma is_______________?
A. Pleomorphic adenoma
B. Mucoepidermoid carcinoma
C. Acinic cell tumour
D. Warthin tumour
205. Salivary duct calculi______________?
A. produce pain on eating
B. Are commonest in the parotid ducts
C. Are common cause of acute parotitis
D. Are associated with hypercaleaemic states
206. In Xerostomia the salivary pH is_______________?
A. Unaffected
B. Low
C. High
D. Increased in morning & decrease in day
207. Which of the following statements about sjogren’s syndrome is incorrect______________?
A. MRI shows salt and pepper appearance
B. Lacrimal gland enlargement is common
C. Minor salivary gland biopsy is diagnostic test
D. Pilocarpine is the most useful and convenient drug in its treatment
208. Intra Oral pleomorphic adenoma usually occurs in_______________?
A. Buccal mucosa
B. Upper lip
C. Floor of the mouth
D. Palate
209. Sjogren’s syndrome affects_____________?
A. Exocrine glands
B. Paracrine glands
C. Endocrine glands
D. Autocrine glands
210. The following are the high grade salivary gland malignancies, EXCEPT______________?
A. Basal cell adenocarcinoma
B. Mucoepidermoid carcinoma
C. Adenoid Cystic carcinoma
D. Salivary duct carcinoma
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