1. Elastic traction used commonly to reduce facial fractures, does so by overcomingThe malposition caused by the direction and force of traumaAll of the aboveThe active muscular pull that distracts the fragmentsThe organised connective tissue at the fracture siteQuestion 1 of 20 2. Check point in the reduction of zygoma during management of maxillary Complex fractures is:Symmetry at the infraorbital rimSymmetry at the frontozygomatic suture areaAlignment at the zygomatic maxillary buttress areaSymmetry of the zygomatic archesQuestion 2 of 20 3. Von Rehrmann flap is used for:Marsupialization of cystsClosure of naso antral fistulaVestibuloplastyClosure of oro-antral fistulaQuestion 3 of 20 4. Removal of maxillary tori after elevation of flap is done using:Bone rongeurChisel and malletBur and osteotomeFileQuestion 4 of 20 5. For Vazirani akinoski techninerve block, where is LA deposited:Pterygomandibular spaceBuccal spaceAt condyIar neckLingual to coronoid processQuestion 5 of 20 6. Advantages of root form implants over plate forms includeGreater bone densityAll of the aboveGreater surface areaFewer ponticsQuestion 6 of 20 7. Inferior alveolar nerve block alone can be used inApicoectomy of 3rd molarRoot resection of 1st molarPulpotomy of 3rd molarExtraction of 1st molarQuestion 7 of 20 8. Maximum swelling a patient experiences after trauma to face is:After 48 hoursAfter 24. HoursAfter 36 hoursAfter 12 hoursQuestion 8 of 20 9. White line in Winter's WAR lines represents:Level of Inferior alveolar canalLevel of crestal Bone level covering the toothLevel of Occlusal planePoint of application of the elevatorQuestion 9 of 20 10. Simplifying the fracture is done inPanfacial traumasimple fracture of the mandibleComminuted fracture of the mandibleCondylar fractureQuestion 10 of 20 11. A polytrauma patient reported to the emergency on a stretcher, with a semirigid cervical collar support. On examination, patient was non responsive to painful stimuli, verbal commands. What is your first plan of actionCT Scan headCT scan head & cervical spineCT scan head cervical spine, chest & abdomen.Tracheal incubation with cuffed tubeQuestion 11 of 20 12. Most difficult mandibular impaction is:MesioangularVerticalDistoangularHorizontalQuestion 12 of 20 13. Which of these is a computer controlled local anesthesia delivery systemWANDGATETENSInfiltrationQuestion 13 of 20 14. In bilateral parasymphyseal fractures of mandible the symphysis falls back due to the action ofGeniohyoid and temporalisGeniohyoid and anterior belly of digastricsGeniohyoid and masseterGeniohyoid and mylohyoidQuestion 14 of 20 15. Chances of oroantral communication is maximum during extraction of: 2. Mandibular 1st molarMaxillary 2nd premolarMaxillary 1st molarMaxillary 1st premolarQuestion 15 of 20 16. Volatile liquids require a vaporizer for inhalational administration. Which one additionally requires a heating component to allow delivery at room temperature?EnfluraneHalothaneSevofluraneDesfluraneQuestion 16 of 20 17. Why ankylosis of temporomandibular joint is more common in children after condylar fracture?Condylar fractures in children are usually intracapsularCondyle is soft and close to glenoid fossaArticular disc is not fully formedCondylar fractures in children are usually extracapsularQuestion 17 of 20 18. The most common cause of Cushing syndrome is:Adrenal TumorsEctopic ACTH SyndromelatrogenicPituitary AdenomasQuestion 18 of 20 19. Dautery procedure for recurrent dislocations of condyle leads to:Interrerence with coronoid movementFormation of barrierRemoval of barrierLigament is stretchedQuestion 19 of 20 20. Encephlation is:Irrigation of maxillary sinusRemoval of partial cystic lining and then suturing it with oral mucosaIrrigation of salivary glandRemoval of cystic lining in totalQuestion 20 of 20 Loading...