oral pathology and medicine MCQs – Page 34

Practise focused oral pathology and medicine questions with marked answers for exam preparation and subject revision.

oral pathology and medicine Mcqs
661. Frequent bouts of epistaxis are a conspicuous features of______________?
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A. Hereditary haemorrhagic telangiectasia

B. Nasopharyngeal angiofibroma

C. Vascular nevus

D. Encephalotrigeminal angiomatosis

662. Carcinoma of lip____________?
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A. occurs mostly is female

B. occurs mostly in the lower lip

C. metastases easily

D. is mostly basal cell type

663. Which of the following is a true cyst ?
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A. Haemorrhagic bone cyt

B. Gingival cyst of the newborn

C. Aneurysmal bone cyst

D. All of the above

664. Which of the following conditions is not considered as premalignant______________?
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A. Leukoedema

B. Syphilitic glossitis

C. Erosive lichen planus

D. Leukoplakia

665. Silver tatoo is due to_____________?
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A. deposition of Ag Amalgam in Enamel

B. deposition of Ag Amalgam in Dentin

C. deposition of Ag Amalgam in Bone

D. deposition of Ag Amalgam in Mucosa
666. Leiomyoma is a tumor of ______________ ?
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A. cardiac muscle

B. striated muscle

C. smooth muscle

D. Cerebral tissue

667. Yellowish discoloration of teeth is seen in children fed on_____________?
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A. penicillins

B. High-protein diet

C. Erythromycin

D. Tetracyclines
668. Hairy Tongue is a condition in which certain structures become enlarged_______________?
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A. Taste buds

B. Circumvallate papillae

C. Fungiform papillae

D. Filiform papillae
669. Which of the following statements is true for MEN type ?
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A. All of the above

B. Chromophobe adenoma of pituitary gland may result in acromegaly

C. There is hyperplasia of parathyroid gland

D. Pancreatic tumours may produce gastrin, insulin glucagon, samatostain

670. In TNM classification T3 stands for tumour size _______________?
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A. 4 cm with invasion of adjacent structure

B. >2 cm

C. >4 cm
671. Cytological smear showing multinucleated giant cells, synctium and ballooning degeneration of the nucleus is a characteristic of_____________?
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A. Coxsackie virus infection

B. Herpes simplex virus infection

C. Erythema multiforme

D. Recurrent apthous stomatitis

672. Shingles occurs________________?
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A. is unilateral

B. occurs on movable tissues

C. is bilatral

D. Primary infection

673. Yellowish discolouration of oral mucous membrane, skin and sclera of eye is______________?
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A. Pernicious anemia

B. Chloromycin therapy

C. Sickle cell anemia

D. Carotinemia
674. The feature that distinguishes herpes zoster from other vesiculo bullous eruption is_____________?
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A. Severe burning pain

B. Prominent crusting vesicles

C. Sub epidermal bullous formation

D. Unilateral occurrence
675. Which of the following does not cause oral cancer in children ?
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A. Esptein bar

B. Herpes simplex

C. Varicella zoster

D. Cytomegalovirus

676. A patient with emotional problems, increased salivation; pallor of oral mucosa and a grayish blue discoloration of the gingiva. These findings are most consistent with a clinical impression of____________?
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A. Pierre Robin Syndrome

B. Lead poisoning

C. Cherubism

D. Cretinism

677. Melanin pigmentation in pregnancy is known as______________?
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A. Melasma

B. Melanoma

C. Epulis

D. Melanosis

678. Which is best for diagnosis of primary herpes simplex infection ?
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A. Flurorescent staining of cytology smear

B. Smear stained with Giemsa stain

C. Routing cytology

D. Smear stained with Wrists stain

679. Which of the following is a difference between herpangina and primary herpetic stomatitis______________?
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A. It is unilateral in nature

B. Viral etiology

C. Ulcers relationship seen on the anterior faucial pillars

D. It is preceded by prodromal symptoms

680. A 50 year old obese man complains of several recent abscesses in the gingiva with loosening of teeth. He also suffers from itching of skin and polyuria. The most probable etiology is______________?
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A. Myxoedema

B. Vitamin A deficiency

C. Diabetes mellitus

D. Scurvy