1. What is the best way to palpate the posterior aspect of the mandibular condyle? Intraorally Through the external auditory meatus Externally over the posterior surface of the condyle with the mouth open Any of the above 2. While attempting to remove a grossly decayed mandibular molar, the crown fractures. What is the recommended next step in order to facilitate the removal of this tooth? Separate the roots Irrigate the area and proceed to remove the rest of the tooth Use larger forceps and luxate remaining portion of tooth to the lingual Place a sedative filling and reschedule patient 3. The most common tooth to get Impacted is Maxillary canine Mandibular canine Mandibular II premolar Maxillary II premolar 4. Distal part of the impacted third molar is covered by ascending ramus. What is the classification Position B Type I Distoangular impaction Class II 5. Which of these is a computer controlled local anesthesia delivery system GATE Infiltration TENS WAND 6. True regarding throat pack in oral surgery: Given to all patients intubated with LMA Given to all intubated patients undergoing oral surgery Given to patients intubated with uncuffed oropharyngeal tubes Given to patients intubated with cuffed oropharyngeal tubes 7. Obstructive apnea is most commonly seen to develop in Dentigerous cyst Orbital floor # B/L TMJ Ankylosis Mandibular ameloblastoma 8. Degree of Diplopia in a patient with maxillofacial injuries is best assessed by HESS chart Whitnall test Visual acquity test Forced duction test 9. In gillies approach where is the forceps inserted Between temporalis muscle and bone Skin and superficial fascia Temporalis muscle and fascia Superficial fascia and temporais fascia 10. Gas used for Conscious sedation: N2O + H2 N2O + He N2O + O3 N2O + O2 11. CSF rhinorrhea can be identified by all except Increased level of ?-2 transferrin High glucose content Tramline pattern High protein content 12. Trap door anomaly is seen in fracture of: Orbital floor Zygomatic arch Nasal Maxilla 13. True open bite is caused by Unilateral fracture of mandibular angle Horizontal fracture of the maxilla Fracture of mandibular symphysis Fracture of the coronoid process of left side of mandible 14. Maximum dose of lignocaine that can be given without adrenaline: 6.5 mg/kg body wt 4.4 mg/kg body wt 2 mg/kg body wt 7 mg/kg body wt 15. Fastest onset of action via inhalational route: Isoflurane N20 Halothane Sevoflurane 16. Difference in osteotome and chisel: Chisel is bi bevelled while osteotome is unibevelled Chisel is curved while osteotome is straight Osteotome is unibeveled while chisel is Bibevel Chisel is Sharper while osteotome is more blunt 17. Coleman sign is: Hematoma of cheek Hematoma of hard palate Hematoma behind mastoid process Hematoma of Floor of mouth 18. Which of the following are involved in the path for parasympathetic innervation of the parotid gland Vagus Nerve Trigeminal Nerve Pterygopalatine Ganglion Otic Ganglion 19. Which of the following muscle/nerve pairings is incorrect Inferior Rectus M. / Occulomotor N. Superior ObliM. / Trochlear N. Lateral Rectus M. / Abducens N. Medial Rectus M. / Abducens N. 20. A patient with orthopedic hip implant is to undergo dental extraction. What antibiotic prophylaxis should be given: Amoxicillin 3 times a day for 3 days before procedure Amoxicillin 3 times a day for 1 day before procedure Antibiotic prophylaxis is not required Amoxicillin IV 1 hour before procedure Loading … Question 1 of 20
