Which of the following is a reactive lesion of the gingiva that may demonstrate bone radiographically and often even microscopically_____________?

Related Mcqs:

1. Which of the following diseases of the bone characteristically exhibits (in contrast to the other three conditions) a single lesion in a single bone ?

   A. Central giant cell granuloma
   B. Osteopetrosis
   C. Paget’s disease of the bone
   D. Polyostotic fibrous dysplasia

2. The following lesion is a doubtful premalignant lesion for oral malignancy________________?

   A. Leukoplakia
   B. Chronic hyperplastic candidiasis
   C. Erythroplakia
   D. Oral lichen planus

3. A non-neoplastic hereditary bone lesion, histologically similar to central giant cell granuloma affects children and shows, a bilateral involvement of the jaws with eye to heaven appearance clinically is_______________?

   A. Fibrous dysplasia
   B. Cherubism
   C. Craniofacial dysostosis
   D. Chondro-ectodermal dysplasia

4. Bone pain, bone, cyst, fractures and renal stones are characteristics of_____________?

   A. Hyperparathyroidism
   B. Cushing’s syndorme
   C. Multiple myeloma
   D. Marfan’s syndrome

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

   A. Osteoporosis
   B. Osteogenesis imperfecta
   C. Osteitis deformans
   D. Osteitis fibrosa cystic

6. Eruption fails in this bone disease, as there is no bone resorption_______________?

   A. Primary hyperparathyroidism
   B. Phantom bone disease
   C. Paget’s disease
   D. Osteopetrosis

7. The cells, which are responsible for removal of bone matrix in bone resorption, are_____________?

   A. Osteoblast
   B. Fibrocytes
   C. Polymorphs
   D. Osteoclasts

8. A 40 year old woman report with the complaint of burning sensation in the mouth. Clinical examination reveals lesions consisting of radiating white striations in a retiform arrangement affecting buccal mucosa, tongue, lips & gingiva bilaterally. An incisional biopsy is suggestive of lichen planus. The following are different clinical forms of lichen planus except:

   A. Atrophic lichen planus
   B. Hypertrophic lichen planus
   C. bullous lichen planus
   D. Verrucous lichen planus

9. The most common malignant tumor of the gingiva is _____________?

   A. Malignant
   B. Sarcoma
   C. Fibro-sarcoma
   D. squamous cell carcinoma

10. Primary herpetic lesions involving the gingiva are most likely to occur during ages____________?

    A. 1-5 years
    B. 6-12 years
    C. 13-16 years
    D. They are likely to occur equally at any age