1. Lateral trephination technigiven by Henry Bowdler is used for extraction of:Partially formed maxillary third molarsPartially formed mandibular third molarsPartially formed mandibular caninesPartially formed maxillary caninesQuestion 1 of 20 2. The gap created between the base of the skull and the ramus of the mandible during a TMJ arthroplasty to prevent reankylosis should be at least2.5 to 3.5 cml.5 to 2.5 cm1.0 to 1.5 cm0.5 to 1 cmQuestion 2 of 20 3. Patient with history of Steroid use requires extraction under GA. patient requires premedications withAtropineAnti hypertensivesAntibioticsAntihistaminicsQuestion 3 of 20 4. A 65 years old woman has extensive caries in maxillary molar which served as abutment. While extracting, care should be taken to avoid the following:Displacement of roots into infra temporal fossaAlveolitis siccaOsteomyelitisDisplacement of Palatal root into maxillary sinusQuestion 4 of 20 5. Which of the following is a distinguishing feature between syncope and toxicity of xylocaine hydrochloride?ConvulsionsDecreased pulse rateUnconsciousnessDecreased blood pressureQuestion 5 of 20 6. Which of the following intravenous Induction agents is the most suitable for day care surgeryDiazepamMorphinePropofolKetamineQuestion 6 of 20 7. Lateral trephination done for:Mandibular fractureImpacted molarBone graftingAlveoloplastyQuestion 7 of 20 8. Abnormal shortness of the frenum of tongue is known as -Frenum aplasiaMicroglossiaAnkyloglossiaHypoplasiaQuestion 8 of 20 9. Advantages of root form implants over plate forms includeAll of the aboveFewer ponticsGreater surface areaGreater bone densityQuestion 9 of 20 10. Patient with head injury and cervical # cannot be ruled out , best method of intubation isFiberoptic intubationLMACombitubeNormal/regular Laryngoscopy and intubationQuestion 10 of 20 11. In a patient of TMJ ankylosis requiring gap arthroplasty surgery, which type of tube is indicated for intubation:PVC coatedNorth pole RAETracheostomy tubeSouth pole RAEQuestion 11 of 20 12. Genioplasty procedure is used:To change the position of genial tuberclesTo modify the attachment of anterior belly of digastricTo modify the position of chinTo change the attachment of genioglossus muscle in Preprosthetic proceduresQuestion 12 of 20 13. True regarding throat pack in oral surgery:Given to all patients intubated with LMAGiven to all intubated patients undergoing oral surgeryGiven to patients intubated with cuffed oropharyngeal tubesGiven to patients intubated with uncuffed oropharyngeal tubesQuestion 13 of 20 14. How much fluids are given to a patient postoperatively in 24 hours:3000 cc1500 cc1000 cc500 ccQuestion 14 of 20 15. After a stroke on the right side of the brain that affects the right upper motor neurons, the tongue deviates to the:Left on protrusionRight on protrusionNeither of the above, the tongue would not be affectedLeft on restQuestion 15 of 20 16. Dautery procedure for recurrent dislocations of condyle leads to:Interrerence with coronoid movementFormation of barrierLigament is stretchedRemoval of barrierQuestion 16 of 20 17. Which of the following movements are indicated for extraction of upper lateral incisor?First labial then palatalFirst palatal then labialFirst distal then mesialFirst mesial then distalQuestion 17 of 20 18. Which tooth can be most readily extracted by rotation:Maxillary central incisorsmaxillary 1st premolarsMaxillary caninemandibular central incisorsQuestion 18 of 20 19. Following an oral surgical procedure the surgical site is covered with a gauze dampened with saline because theSaline decreases the tendency of the clot to become embedded in the gauze meshSaline promotes haemostasis at the siteSaline has localised anti-inflammatory actionSaline accelerates the healing of the woundQuestion 19 of 20 20. Which is the most potent topical anesthetic:MepivacainePrilocaineBenzocaineTetracaineQuestion 20 of 20 Loading...