5951. Intra Oral pleomorphic adenoma usually occurs in_______________?
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A. Floor of the mouth

B. Upper lip

C. Palate

D. Buccal mucosa

5953. Best way to differentiate a periapical cyst and a perapical granuloma is:__________?
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A. None of the above

B. Clinically

C. Radiographically

D. Histologically
5954. The earliest radiographic sign of osteomyelitis is___________?
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A. Formation of sequestrum appearing as radiopaque patches

B. Blurring of trabecular outlines

C. Solitary or multiple small radiolucent areas

D. Increased granular radioopacity

5955. Xerostomia is seen in all of the following EXCEPT in_______________?
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A. Anticholinergic drugs

B. Dehydration

C. Sjogrens syndrome

D. Oral sepsis
5956. Chronic periostitis in children is known as__________?
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A. Cherubism

B. Tuberculous osteomyelitis

C. Histiocytosis X

D. Garres osteomyelitis
5958. Oral lesions are not seen in:_________?
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A. Candidiasis

B. Stevens Johnson syndrome

C. Psoriasis

D. Pemphigoid

5959. Osteosclerosis of bone occurs due to______________?
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A. Increased host response

B. Increase in the virulence of organisms causes infection

C. Decreased host resistance

D. Occurs in immunocompromised patients

5960. Ground glass appearance in bone is seen in_____________?
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A. Osteopetrosis

B. Condensing osteitis

C. Hyper parathyroidism

D. Fibrous dysplasia

5961. Warthins tumor is_____________?
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A. Carcinoma of the parotid gland

B. None of the above

C. A pleomorphic adenoma of parotid gland

D. An adenolymphoma of the parotid gland
5962. Ameloblastoma most frequently occurs in:___________?
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A. Mandibular premolar region

B. Maxillary molar region

C. Maxillary premolar region

D. Mandibular moral region
5963. Which of the following structures are associated with bells palsy______________?
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A. sub mandibular gland

B. Glosso pharyngeal nerve

C. Temporomandibular joint

D. Seventh cranial nerve
5965. Preauricular pain, grating sensation and partial trismus are the symptons of______________?
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A. TMJ pain dysfurction symdnome

B. Ear infection

C. TMJ fibrous ankylosis

D. TMJ bony ankylosis

5966. Which of the following are a triad of the sign and symptoms of osteogenesis imperfecta________________?
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A. Blue sclera, brittle bones opalescent dentin

B. enlarged hand, feet, maxilla, mandible

C. blue sclera, sparse hair, anhydrosis

D. blue sclera, arachnodactyly, brittle bones

5967. The most common salivary gland malignant neoplasm in bones______________?
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A. Adenolymphoma

B. Adenoid cystic carcinoma

C. Plemorphic adenoma

D. Muceopidermoid carcinoma
5968. Steven-Johnson syndrome involves:____________?
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A. Type II hypersensitivity reactions

B. Type I hypersensitivity reactions

C. Type III hypersensitivity reactions

D. Type IV hypersensitivity reactions

5969. The most common complication following rheumatold arthritis of the TMJ is____________?
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A. Synovial chondromatosis

B. Osteorthritis

C. Ankylosis

D. Subluxation

5970. Which tumour does not occur in minor salivary gland ?
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A. Mucoepidermoid carcinoma

B. Warthins tumour

C. Pleomorphic adenoma

D. Adenocarcinoma

5971. Psoriasis is associated with:____________?
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A. lupus vulgaris

B. Geographic tongue

C. Benign median rhomboid glossitis

D. Lupus erythematosus

5972. Polydactyly, craniosynostosis, late closure of fontanelles is a feature of_______________?
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A. Aperts syndrome

B. Crouzons syndrome

C. Pierre robin syndrome

D. Down syndrome

5973. Sialography is used to detect anomaly of_______________?
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A. Salivary duct only

B. Salivary gland tumours

C. Salivary gland & duct

D. Salivary gland

5975. The swollen degenerating epithelial cell due to acantholysis is:__________?
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A. Ghost cell

B. Tzanck cell

C. Anitschow cell

D. Prickle cell

5976. Butterfly rash is typically seen in:____________?
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A. Scleroderma

B. None of the above

C. Systemic lupus erythematosus

D. Herpes simplex

5977. The caries of enamel surface leads to accentuation of:__________?
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A. Wickhams striae

B. Incremental lines of retzius

C. Perikymata

D. Imbrication lines of pickerill

5978. Trigeminal neuralgia_______________?
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A. Can be treated with NSAIDs

B. Is a hereditary condition

C. Does not disturb the patient during sleep

D. Always bilateral in distribution

5979. Tender submandibular swelling is mostly due to________________?
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A. Ludwigs angina

B. All of the above

C. Enlarged lymph nodes

D. Stone or Sialolithiasis

5980. Mikuliczs disease is____________?
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A. An autoimmune disease

B. Viral infection

C. Neoplastic disease

D. An inflammatory disease

5981. Ectodermal dysplasia is:___________?
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A. X-linked recessive

B. Autosomal dominant

C. Autosomal recessive

D. X-linked dominant

5982. True about caries, all except:
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A. Not due to microorganisms

B. Infectious and transmissible

C. Can develop in the absence of sucrose

D. Microorganisms play the most essential role

5983. Which of the following Orofacial pain is not associated with vascular origin ?
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A. Giant cell arteritis

B. Cluster headache

C. Anaesthesia dolorosa

D. Chronic paroxysmal hemicrania

5984. Nikolskys sign in positive in:_____________?
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A. herpes simplex

B. erythema multiforme

C. eipdermolysis bullosa

D. bullous pemphigus
5985. The main causative agent of Ludwigs angina is:__________?
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A. Anaerobic streptococci

B. Staphylococci

C. Aerobic streptococci

D. Legionella infection

5987. The most common organism involved in a periapical abscess is:__________?
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A. ? hemolytic stretococci

B. Strep. viridans

C. Non hemolytic stretococci

D. Strep. Pyogens
5988. Unusual extensibility of the tongue is a characteristic feature of:__________?
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A. Ehlers-Danlos syndrome

B. Epidermolysis bullose

C. Darier-White disease

D. Syphilis

5989. Lichen planus:____________?
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A. Is a idiosyncrasy reaction

B. Can undergo malignant change

C. Must be excised

D. Treated only by medication

5990. Lichenoid reactions are mainly due to:____________?
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A. intake of alcohol

B. intake of certain drugs

C. betel nut chewing

D. cigarette smoking

5991. Lupus erythematosus is:____________?
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A. Autoimmune disorder

B. Degenerative condition

C. Reactive lesion

D. Neoplastic condition

5992. Most common tumor of parotid gland is______________?
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A. Plemorphic adenoma

B. Adenoid cystic carcinoma

C. Epidermoud carcinoma

D. Cylindroma

5993. Three stages in progression of acute odontogenic infection are:___________?
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A. Abscess, cellulitis, osteitis, Periapical

B. Periapical osteitis, cellulitis, abscess

C. Periapical osteitis, abscess, cellulitis,

D. cellulitis, Abscess, Periapical, osteitis

5994. Lesion of facial nerve at level of stylomastoid foramen leads to____________?
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A. Paralysis of orbicularis oculi muscle

B. Loss of innervation to stapedius

C. Loss of taste sensation from Ant. 2/3 of tongue

D. Loss of lacrimal secretion

5995. The recurrence of pleomorphic adenoma is attributed to____________?
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A. Presence of an incomplete capsule

B. Mixed origin

C. Absence of capsule

D. Perineural spread

5997. IN MPDS which muscle is most apt to exhibit tenderness________________?
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A. Masseter

B. Buccinator

C. Temporalis

D. Lateral pterygoid
5998. Parotid fatty change is sign of_____________?
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A. Malnutrition

B. Alcoholism

C. Aging

D. None of the above

5999. In an acute attack of migraine, the during of choice______________?
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A. Propranolol

B. Methysergide

C. Ergontamine tortrate

D. Caffeine

6000. Grinspan syndrome is associated with:_________?
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A. lemphigus, CHF, diabetes

B. Hypertension with oral lesions

C. Oral, ocular, genital lesions

D. Hypertension, diabetes, lichen planus