Among the following which are characters of an ideal graft 1. It should withstand mechanical forces 2. It should produce no immunological response 3. It should actively assist osteogenic process of the host 4. All of the above
Oral SurgeryAnswer: 4
The beak of an extraction forceps is designed such a way that the extraction pressure is transmitted to the 1) Crown of the tooth 2) Alveolar bone 3) Root of the tooth 4) Cementoenamel junction of the tooth
Oral SurgeryAnswer: 3
Removal of mylohyoid ridge is planned in an edentulous patient. Which of the following nerves should be protected 1) Mental 2) Mylohyoid 3) Lingual 4) Inferior alveolar
Oral SurgeryAnswer: 3
A dermatome is used 1) To remove scar tissue 2) To harvest skin grafts 3) To abrade skin which is pigmented 4) For pairing of lacerated soft tissue
Oral SurgeryAnswer: 2
The movement employed in the reduction of dislocated non fractured mandible condyle is 1. Downward and backward 2. Upward and forward 3. Upward and backward 4. Downward and forward
Oral SurgeryAnswer: 1
A patient who is under steroid therapy and has need for extraction of chronically infected teeth. Premedication includes 1) Antihypertensive drugs to prevent shock 2) Atropine to prevent cardiac arrest by vagal stimulation 3) Antihistamines 4) Antibiotics
Oral SurgeryAnswer: 4
Among the following which stage of anaesthesia describes the level of conscious sedation? 1. Stage I 2. Stage II 3. Stage III plane 1 4. Stage III plane 2
Oral SurgeryAnswer: 1
Infection from periapical region of molars penetrates below the buccinator burrows subperiosteally into 1) Submassetric space 2) Pterygomandibular space 3) Sublingual space 4) Parotid space
