medical MCQs – Page 15

Practise multiple-choice questions from medical for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

281. Brittle bone syndrome is caused by______________?
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A. Increase osteoclastic activity

B. Improper synthesis of procollagen

C. Polymerisation of collagen

D. Increase fibroblastic activity

282. Patient comes with pain pharyngeal region and is having carcinoma of nasopharynx. The diagnosis is _____________?
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A. Glossopharyngeal neuralgia

B. Horners syndrome

C. Eagles syndrome

D. Trotters syndrome
283. Bells Palsy is characterized by_____________?
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A. Bilateral involvement of the side of the face

B. Inability to whistle

C. Closing of the eyes

D. No loss of muscular control

284. The 2nd common most supernumerary teeth is________________?
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A. Para molars

B. Distal to mandibular 3rd molar

C. Mesiodens

D. Distal to 3rd molar in maxilla
285. Delayed dentition with multiple supernumerary teeth is seen in________________?
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A. Pierre Robin Syndrome

B. Hypoparathyroidism

C. Mongolism (Downs Syndrome

D. Cleidocranial dysplasia
286. Transformation into osteosarcoma is seen with________________?
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A. Cherubism and pagets disease

B. pagets disease and osteopetrosis

C. Cherubism and Polyostotic fibrous dysplasia

D. pagets disease and polyostotic fibrous dysplasia
287. The attachment of the Actinomyces species to the tooth surface is facilitated by____________?
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A. Flagella

B. Pseudopodia

C. Cilia

D. Fimbriae
288. A 4-year old child has less number of teeth and lateral incisors with bifurcated roots with two root canals is called_____________?
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A. Gemination

B. Fusion

C. Concrescence

D. Dilaceration

289. In the earliest stages of carious lesion. There is loss of______________?
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A. Organic matrix

B. Interprismatic substance

C. Enamel lamellae

D. Enamel cuticle

290. A patient with fibrous dysplasia can be treated by________________?
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A. Irradiation of the lesion

B. Conservative surgery

C. Surgical excision

D. Removal of adjacent teeth

291. The inheritance pattern of dentinogensis imperfecta is______________?
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A. Recessive

B. Homozygous

C. Autosomal dominant

D. X-linked recessive

292. True generalized microdontia is characterized by______________?
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A. Small teeth with small jaws

B. Small teeth with large jaws

C. Large teeth with small jaws

D. Smaller teeth than the normal
293. Fordyces spots are________________?
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A. Present on the cheek mucosa lateral to angle of the mouth

B. Fat tissue embedded in buccal mucosa

C. Red spots

D. All of the above

294. Precocious puberty is most characteristic of which of the following ?
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A. Jaffes syndrome

B. Osteogenesi imperfecta

C. Monostotic fibrous dysplasia

D. Abrights syndrome
295. Shell teeth are more common in this variant of dentinogenesis imperfecta________________?
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A. Type I

B. Type II

C. Type III

D. Type IIII and I

296. Horners syndrome Does NOT include_____________?
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A. Flushing

B. Mydriasis

C. Ptosis

D. Anhydrosis

297. Puetz-Jegher syndrome is characterised by_______________?
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A. Deafness

B. Multiple supernumerary teeth

C. Multiple intestional polyps

D. scleroderma

298. Pain, muscle tenderness, clicking or popping noise in T.M joint and limitation of jaw motion are the four cardinal signs and symptoms of_____________?
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A. Myofacial pain dysfunction syndrome

B. Ostearthritis

C. Traumatic arthritis of T.M J

D. Costens syndrome

299. The treatment for a child with cherubism is______________?
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A. radiation

B. cosmetic surgery after puberty

C. Enbloc dissection

D. surgical excision

300. Amber coloured tooth traslucency, blue sclerae and bone fragility and a history of pervious bone fractures are characteristic findings in_____________?
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A. Osteogenesis imperfecta

B. Osteitis fibrosa cystic

C. Osteoporosis

D. Osteitis deformans