Direct interdental wiring is also known as 1) Risdon"s wiring 2) Gilmer"s wiring 3) Eyelet wiring 4) Col. Stout"s wiring
Oral SurgeryAnswer: 2
Treatment for mucocele is 1) Marsupialization of the lesion 2) Enucleation of only the mucocele without involving the duct of mucous gland 3) Enucleation of mucocele and involving the mucous gland 4) Enucleation of mucocele, involving the mucous gland and surrounding tissue
Oral SurgeryAnswer: 4
Which of the following is not present in pterygomandibular space 1) Auriculotemporal nerve 2) Lingual nerve 3) Mandibular nerve 4) Mylohyoid nerve
Oral SurgeryAnswer: 1
Retropharyngeal space infection is mainly due to spread of 1) Cervical tuberculosis 2) Meningoencephalitis 3) Mumps 4) Odontogenic infections
Oral SurgeryAnswer: 4
Surgical incisions are normally placed along the cleavage lines of the skin be-. cause
1. healing is faster
2. it is easier to place the incision
3. the scar will be masked
4. suturing the incisions is much easier
Oral SurgeryAnswer: 3
A patient who is receiving anticoagulants requires extraction of a tooth. Laboratory data indicating prothrombin time is 21 seconds with a control time of 15 seconds. The treatment should consist of 1) Regulation of the anticoagulant level with heparin 2) Injection of vit K and immediate extraction 3) Injection of vit K and extraction after half an hour 4) Extraction of the tooth and use of sutures and local haemostatic agent
Oral SurgeryAnswer: 4
"Hanging drop" sign in the maxillary sinus radiograph usually indicates 1. Nasal bone fracture 2. Orbital floor blow out fracture 3. Condylar fracture 4. None of the above
Oral SurgeryAnswer: 2
A fracture of the mandible in the canine region in a 6-year-old child should be managed by 1) Cap splint fixation 2) Intermaxillary fixation 3) Risdon wiring 4) Transosseous wiring
