1. Degeneration of basement membrane and loss of retepegs is seen inleukoplakialichen planusDesquamative gingivitisErythema multiformeQuestion 1 of 20 2. which of the following feature is not seen in crouzon syndromeSyndactylyOcular hypertelorismMidface hypoplaisaBeak shaped noseQuestion 2 of 20 3. True regarding dentigerous cyst is all exceptAssociated with basal cell nevus syndromeUnilocular appearanceCommonly associated with erupted 3rd molarOPG is a diagnostic aidQuestion 3 of 20 4. Which of the following is not responsible for the endogenous staining of teeth during developmenttetracyclineNeonatal liver diseaseVitamin C deficiencyRh incompatibilityQuestion 4 of 20 5. The characteristic multiple punched out lesions are seen inMultiple myelomaFibrus dysplasiaHyperparathyroidismOsteosarcomaQuestion 5 of 20 6. Encephalo trigeminal angiomatosis is also known asOsler Weber Rendu syndromeSotos syndromePierre Robin syndromeSturge Weber syndromeQuestion 6 of 20 7. Which of the following is not a true cyst:Globulomaxillary cystRadicular cystTraumatic cystDentigerous cystQuestion 7 of 20 8. Treatment of fibrous dysplasia consists ofIrradiationResectionExcision and removal of adjacent teethComplete excision if it affects small area; if it is large lesion, limited excision surgery because of the cosmetic considerationsQuestion 8 of 20 9. A positive Nikolsky's sign is a diagnostic feature ofchronic marginal gingivitislichen planus.erythema multiforme.pemphigus vulgaris.Question 9 of 20 10. Condition in which toungue is attached to the floor of the mouth by a small frenum is calledAnkyloglossiaTongue tieLingual frenulalabial frenumQuestion 10 of 20 11. Taurodontitis is usually seen withMaxillary premolarsIncisor with talon cuspmesiodensMandibular first molarQuestion 11 of 20 12. A 36 year old female had swelling of mandible in lower right molar Islands of palisading cells with necrosis and nuclear atypiaIslands of cells with central loose stria with mitotic figuresPeripheral palisading cells islands with central loose stellate reticulumPeripheral palisading with central stroma retraction artefactQuestion 12 of 20 13. Mother of a 3 yr old child is worried about small yellowish eruptions along the mid palatine raphe that have formed in the child's mouth.The child is normal and does not seem to have any adverse signs or symptoms.what is the possible diagnosisEpstein pearlsKeratocanthomaEruption cystpremature teethQuestion 13 of 20 14. Acrodermatitis enteropathica is a multi-organ failure due to deficiency ofSeCoFeZnQuestion 14 of 20 15. A pleomorphic adenoma is characterized byrecurrance.pain.ulceration.metastases.Question 15 of 20 16. Patient complaints of burning mouth. On examination tongue was red ,bald and filiform papillae were absent. Patient also provide history of long term antibiotic use. What is probable etiologyacute atrophic candidiasissyphilisgeographic tongueScarlet feverQuestion 16 of 20 17. Dentinogenesis imperfecta is inherited assex linked recessivesex linked dominantautosomal dominantautosomal recessiveQuestion 17 of 20 18. Which of the following fungal infection is most commonly associated with diabetes mellituscoccidiomycosisAspergillosisNone of the abovemucormycosisQuestion 18 of 20 19. Most common site for keratocanthoma isLipBuccal mucosatonguepalateQuestion 19 of 20 20. APC gene is mutated inhereditary intestinal polyposis syndromeCaffey Silverman syndromeGardner syndromeGorham stout syndromeQuestion 20 of 20 Loading...