Marked reduction in amount of dentin, widening of predentin layer, presence of large area of interglobular dentin and irregular pattern of dentin is seen in______________?

Related Mcqs:

1. Asymmetric widening of the periodontal ligament around two or more teeth is seen in_______________?

   A. metastatic breast carcinoma
   B. osteosarcoma
   C. paget’s disease
   D. Fibrous dysplasia

2. Smooth surface caries is characterized by spread of caries in enamel and dentin as cones. These alignment in enamel and dentin is____________?

   A. Base to base
   B. Apex to base
   C. Apex to apex
   D. None of the above

3. Compared to the inter tubular dentin, peritubular dentin is characterized by which of the following ?

   A. Greater stainability
   B. Lasser content of inorganic salts
   C. greater content of inorganic salts
   D. Greater content of large collagen fibres

4. In adult teeth, the type of dentin present underlying dentin-enamel junction is_______________?

   A. Predentin
   B. Mantle dentin
   C. Interglobular dentin
   D. Tertiary dentin

5. Reduction in flow of saliva is not generally seen in______________?

   A. Elderly diabetics
   B. Patient undergoing radiation therapy
   C. Patients suffering from parkinsonism
   D. Patients on phenothiazine drugs

6. A child has marked difference of crown, root size, eruption pattern of left & right side of jaw. The condition is______________?

   A. Crouzan syndrome
   B. Hemifacial hypertrophy
   C. Cherubism
   D. Achondroplasia

7. Steriform pattern of fibrous tissue is seen in _______________?

   A. Fibrosarcoma
   B. Malingant fibrous histiocytoma
   C. Nerufibroma
   D. Ameloblastic fibroma

8. Mosaic pattern of bone is seen in radiographic features of_____________?

   A. fibrous dysplasia
   B. paget’s disease
   C. Osteopetrosis
   D. Osteogenesis imperfecta

9. Fish Net pattern is pemphigus vulgaris is seen in which of the following tests?

   A. Direct immunofluorescence
   B. Tzanck smear
   C. FNAC
   D. Histopathology

10. An abnormal resorption pattern in primary teeth, delayed eruption of permanent teeth and a large tongue are the feature of_____________?

    A. Addison’s disease
    B. Hypothyroidism
    C. Hyperthyroidism
    D. Von-Recklinghausen disease