|
1) sOsteomalacia is______________? a. Defective osteoid+ normal mineralization b. normal osteoid + defective mineralization c. abnormal osteoid + abnormal mineralization d. normal osteoid an demineralization
|
||||
|
2) A five-year old child presents with chronic bed wetting and bilateral loose deciduous first molars. His mother says that she want to drink of water several times during each night. Which of the following is the most likely diagnosis ? a. Hand-Schuller Christian disease b. Marble bone diasease c. Nieman pick disease d. Polyostotic fibrous dysplasia
|
||||
|
3) Addison’s disease typically_____________? a. Causes hypertension b. causes hypopigmentation c. Is an autoimmune disease d. Steroids are contraindicated
|
||||
|
4) A histologic evidence of widespread formation of globular hypocalcified dentin and pulp horns reaching the dentinoenamel junction, absence of lamina dura around the tooth in radiograph are the characteristic features of_____________? a. Vitamin -D resistant rickets b. Hypophosphatasia c. Hypervitaminosis-A d. Vitamin-A deficiency
|
||||
|
5) Reilly bodies are inclusion bodies seen in hurler’s disease within___________? a. Lymphocytes b. Fibroblast c. RBC d. WBC
|
||||
|
6) Hepatolenticular degeneration is seen with deposition of_____________? a. cadmium b. lead c. aluminium d. copper
|
||||
|
7) All the following affects absorption of calcium EXCEPT_____________? a. citric acid b. Retinoic acid c. phytates d. Oxalates
|
||||
|
8) Hyperparathyroidism radiological features seen are_____________? a. Loss of laminadura b. Osteitis fibrosa cystica c. Erosion below the duramater of skull d. All of the above
|
||||
|
9) Normal serum calcium level is______________? a. 5 to 7 mg% b. 7 to 9 mg% c. 9 to 11 mg% d. 11 to 13 mg%
|
||||
|
10) Brown tumours are seen in_____________? a. Hyperparathyroidism b. Pigmented villonodular synovitis c. Osteomalacia d. Neurofibromatosis
|
||||
|
11) Swollen joint, anemic, loose teeth & dentin dysplasia are because of deficiency of___________? a. Vitamin C b. Vitamin D c. Vitamin B d. Vitamin E & D
|
||||
|
12) Red fluorescent fluid is seen in_____________? a. Pemphigus b. Erythema multiforme c. Lichen planus d. prophyria
|
||||
|
13) Letterer seiwe disease is a disturbance of______________? a. protein metabolism b. histiocytic disorder c. Mucopolysaccharide metabolism d. Carbohydrate metabolism
|
||||
|
14) Bone pain, bone, cyst, fractures and renal stones are characteristics of_____________? a. Hyperparathyroidism b. Cushing’s syndorme c. Multiple myeloma d. Marfan’s syndrome
|
||||
|
15) A 50 year old obese man complains of several recent abscesses in the gingiva with loosening of teeth. He also suffers from itching of skin and polyuria. The most probable etiology is______________? a. Scurvy b. Myxoedema c. Diabetes mellitus d. Vitamin A deficiency
|
||||
|
16) Lamina Dura is lost of partially lost in_____________? a. hypothyroidism b. hyperthyroidism c. hypoparathyroidism d. hyperparathyroidism
|
||||
|
17) Vitamin “D” deficiency causes all except____________? a. Widening of predentin b. Defective calcification c. Microdontia d. Inter globular dentin formation
|
||||
|
18) Eosinophilic granuloma results from the proliferation of____________________? a. Histiocytes b. eosinophils c. Lymphocytes d. Fibroblast
|
||||
|
19) Premature exfoliation of deciduous teeth is seen in_____________? a. Hypophosphatasia b. Hypophosphatemia c. Hyper phosphtasia d. Hyperparathryroidism
|
||||
|
20) An etiological factor for macroglossia is_____________________? a. Atrophic glossitis b. Oral submucous fibrosis c. Syphilitic glossitis d. Hurler’s syndrome
|
||||
|
21) Diabetes insipidus, bone lesions lesions and exophthalmos is seen in________________? a. Sickle cell anemia b. Niemen pick disease c. Littere Siewe Disease d. Hand-Schuller-Christian disease
|
||||
|
22) Gingiva is most commonly affected by deficiency of_____________? a. Vitamin A b. Vitamin D c. Vitamin C d. Vitamin B
|
||||
|
23) Deficiency of which of the following will cause enamel hypoplasia ? a. Vitamin B and C b. Vitamin A, C and D c. Calcium d. Vitamin C
|
||||
|
24) Which of the following deficiencies are associated with the disorders of hyperplasia of salivary gland and keratinisation of the salivary gland______________? a. Vit – A b. Vit – B c. Vit – C d. Vit – K
|
||||
|
25) Dinesh, a 24-year old male, complains of loose teeth in a single quardrant. His radiograph shows irregular bone loss and histopathology reveals eosinophils and histiocytes. The most probable diagnosis is______________? a. Hand- Schuller-Christian disease b. Paget’s disease c. Osteoclastoma d. Albright’s syndrome
|
||||
|
26) Addison’s disease is related to________________? a. Adrenal medulla b. Adrenal cortex c. Post pituitary d. Parathyroid gland
|
||||
|
27) The deficiency of which of the following vitamins does not effect on tooth development______________? a. Vit – A b. Vit – D c. Vit – C d. Vit – K
|
||||
|
28) Which of the following is related to an enzyme deficiency and involves periodontal destruction around primary teeth______________? a. Hypophosphatasia b. Cyclic neutropenia c. Juvenile Periodontitis d. Papillion Lefevre syndrome
|
||||
|
29) Delayed eruption of at least part of the dentition is a recognized feature of all of the following EXCEPT____________? a. Rickets b. Congenital hyperthyroidism c. Cleidocranial dysplasia d. Cherubism
|
||||
|
30) Prolonged use of antibiotics in children can result in_________________? a. Necrotising ulcerative gingivtis b. Candidiasis c. Actinomycosis d. Apthous ulcers
|
||||
|
31) Oral thrush develops in infants at______________? a. 6 days b. 2-6 weeks c. 10-12 weeks d. 18 mouths
|
||||
|
32) A patient is having severe mycotic infection diabetes mellitus and cellulitis is suffering with______________? a. Mycormycosis b. Histoplasmosis c. Candidiasis d. None of the above
|
||||
|
33) Thrush______________? a. Occurs only in elderly b. Is caused by a gram -ve bacteria c. Is seen clinically as a proliferative lesion d. Responds to nystatin
|
||||
|
34) Denture sore mouth is cased by________________? a. Actinomyces b. candida albicans c. Blastomyces d. None of the above
|
||||
|
35) Candid infection is not seen in___________? a. Median rhomboid glossitis b. Geographic tongue c. Oral thrush d. Denture stomatitis
|
||||
|
36) phycomycosis is also called______________? a. Botryomycosis b. Coccidiomycosis c. phytomycosis d. Mucormycosis
|
||||
|
37) ID reaction is associated with______________? a. apthous ulcer b. herpetic stomatitis c. syphilis d. candidiasis
|
||||
|
38) Darlings disease is________________? a. Histoplasmosis b. Phycomycosis c. Actinomycosis d. Bleomycosis
|
||||
|
39) Vascular involvement and thrombosis is seen in_____________? a. Coccidiomycosis b. Aspergillosis c. Mucormycosis d. Histoplasmosis
|
||||
|
40) Non-septate hyphae with a tendency to branch at 90 degree angle is characteristic of________________? a. Mucor b. Aspergillosis c. Cryptococcus neoformans d. Coccidioides immitis
|
||||
