6551. 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
6552. 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

6555. 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

6556. 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

6558. Which of the following is not a feature of torus mandibularis ?
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A. May or may not associated with torus palatinus

B. Common in Mongoloids

C. Present on the lingual surface of mandible below the mylohyoid line

D. Usually Bilateral

6559. Which of the following is the most likely (among them) to turn malignant ?
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A. Intradermal nevus

B. Lichen planus

C. Junctional nevus

D. Papilloma

6560. Sloughing of necrotic epithelium is characteristic of_________________?
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A. Traumatic ulcer

B. Denture sore mouth

C. Contact dermatitis

D. Aspirin burn
6561. In peutz-Jeghers syndrome, the oral lesions are_____________?
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A. Ulcerations of oral mucosa

B. None of the above

C. Silver pigmentation of oral mucosa

D. Sebaceous glands of oral mucosa

6562. Which among the following shows pesudo-epitheliometous hyperplasia_______________?
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A. sq. cell carcinoma

B. Verrucous carcinoma

C. Basal cell arcinoma

D. Granular cell myoblastoma
6563. Which of the following is NOT true of sturge Weber syndrome ?
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A. Mostly bilateral

B. Vascular gingival hyperplasia

C. Port wine nevus

D. Hemangiomatous involvement of skin

6564. All of the following are seen in lead poisoning except_____________?
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A. Peripheral neuritis

B. Encephalitis

C. GIT disturbances

D. Hallucinations
6565. Which of the following is NOT True about primary HSV infection ?
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A. primarily affects the anterior portion of the mouth causes acute gingivits

B. shows prodromal symptoms

C. occurs as epidemic

D. causes acute gingivits

6567. Candid infection is not seen in___________?
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A. Median rhomboid glossitis

B. Oral thrush

C. Denture stomatitis

D. Geographic tongue
6568. Which of the following is the diagnostic characteristic of peripheral giant cell granuloma ?
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A. Keliod like enlargement

B. Epithelium is atrophic in some areas

C. Mass of granulation tissue

D. Multinuclear giant cells
6569. Acanthosis with intraepithelial vacuolation and hyperparakeratosis is seen in_____________?
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A. Speckled leukoplakia

B. Desquamative gingivitis

C. Hyperplastic candidiasis

D. Hairy tongue (lingua villosa)

6570. A patient is diagnosed of oral cancer or stage T,N,M_____________?
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A. Surgery+ chemotherapy

B. Chemotherapy alone

C. Surgery

D. Surgery +radiotherapy
6571. In herpes primary lesion is_______________?
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A. ulcer

B. Bullae

C. papule

D. vesicle
6572. Oral submucous fibrosis is diagnosed by____________?
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A. Changes in submucosa

B. Juxta, epithelial fibrosis (changes)

C. All of the above

D. Changes in epithelium

6573. Drug used in case of Herpetic lesions_______________?
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A. Acyclovir

B. Ciprofloxacin

C. Tetracycline

D. Penicillin

6575. Which of the following does not have a viral etiology ?
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A. Hodgkins lymphoma

B. Hepatocellular carcinoma

C. Burkitts lymphoma

D. Nasopharyngeal carcinoma

6576. Papulovesicular oral lesions are seen in________________?
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A. Measles

B. Herpangina

C. Rubelia

D. Hand foot and disease

6577. Sunlight is one of the etiological causes of_______________?
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A. Basal cell arinoma

B. Squamous cell carcinoma

C. Port-wine stain

D. Malignant melanoma

6578. Which of the following is false regarding measles ?
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A. Fever and malaise

B. Kopliks spots

C. Nikolskys sign

D. Muculo papular skin rash

6579. Bismuth intoxication is manifested as______________?
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A. Burtonian line

B. Blackish line in the mucosa

C. pigmentation is areas of inflammation

D. Gingiva

6580. Leutic glossitis can occur in connection with_____________?
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A. Iron deficiency

B. Vitamin C deficiency

C. Vitamin B deficiency

D. Syphilis
6581. Macrodontia is associated with______________?
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A. Pituitary gigantism

B. Acromegaly

C. Hyperthyroidism

D. Hypoparathyroidism

6584. White-lesion with definite precancerous potential __________________?
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A. Discoid lupus Erythematosus

B. Lichen Planus

C. All of the above

D. Leukoplakia
6585. Median rhomboid glossitis is associated with____________?
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A. Burning mouth syndrome

B. Absence of filiform papillae

C. Bacterial infection

D. Fungal infection

6586. Which of the following is related to an enzyme deficiency and involves periodontal destruction around primary teeth______________?
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A. Papillion Lefevre syndrome

B. Juvenile Periodontitis

C. Hypophosphatasia

D. Cyclic neutropenia

6587. The most common malignancy of the oral cavity is______________?
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A. Basal cell carcinoma

B. Transitional cell carcinoma

C. Melanoma

D. Squamous cell carcinoma
6588. Tetracycline stains appear as______________?
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A. Yellow and brown stains only in dentin

B. Yellow and brown stains in enamel and dentin

C. Yellow and brown stains only in enamel

D. Only yellow stain in enamel

6589. Angular stomatitis_____________?
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A. may be associated with streptococcus

B. can be a concomitant of any candidal infection

C. may be a sign of anaemia

D. is seen mainly in adults

6590. Green discoloration of teeth is seen in_______________?
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A. Erythroblastosis fetalis

B. None of the above

C. Fluorosis

D. Tetracycline therapy Fluorosis

6591. Starry sky appearance is seen in____________?
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A. Pagets disease

B. Garreys osteomyelitis

C. Burkitts lymphoma

D. Cherubism

6593. Red fluorescent fluid is seen in_____________?
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A. Erythema multiforme

B. Pemphigus

C. prophyria

D. Lichen planus

6594. Features characteristic of leukoplakia include all except_____________?
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A. Plasma cell infiltration within the dermal papilae

B. Hyperkeratosis

C. A moist shiny lesion

D. Clinically, a paint like patch

6595. Eighty percent of all salivary stones occur in___________?
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A. Submandibular

B. Sublingual

C. Minor salivary glands

D. Parotid

6596. Which of the following produces osteoblastic secondaries_____________?
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A. Carcinoma prostate

B. Carcinoma urinary bladder

C. Carcinoma breast

D. Carcinoma lung

6597. sOsteomalacia is______________?
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A. normal osteoid + defective mineralization

B. Defective osteoid+ normal mineralization

C. abnormal osteoid + abnormal mineralization

D. normal osteoid an demineralization

6598. Acute herpetic gingivostomatitis_____________?
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A. All of the above

B. occur only in young children

C. occur in children and young adults

D. occur in only adults