MDS PREP
Which of the following local anaesthetics will be suitable for a hypertensive patient suffering from a heart disease?
1) Lignocaine without adrenaline
2) Prilocaine
3) Lignocaine with adrenaline 1:1000
4) Prilocaine and felypressin
Oral Surgery
Answer: 1
Early movements of TMJ following surgery for TMJ ankylosis is
1) Desirable
2) Harmful
3) Contraindicated
4) B & C
Oral Surgery
Answer: 1
Direct impact on the bone will produce a
1) Transverse fracture
2) Oblique fracture
3) Spiral fracture
4) Comminuted fracture
Oral Surgery
Answer: 1
Direct impact on the bone typically produces a transverse fracture, which is characterized by a straight break across the bone.
The elevator can be used to advantage when
1) The tooth to be extracted is isolated
2) The interdental bone is used as a fulcrum
3) The adjacent tooth is not to be extracted
4) Multiple adjacent teeth are to be extracted
Oral Surgery
Answer: 4
"Dumb-bell" shaped swelling is characteristic of which type of odontogenic space infection
1) Submandibular space infection
2) Buccal space infection
3) Submassetric space infection
4) Temporal space infection
Oral Surgery
Answer: 4
In a patient with class III facial profile one would think of which type of genioplasty
1) Reduction genioplasty
2) Advancement genioplasty
3) Straightening genioplasty
4) None of the above
Oral Surgery
Answer: 1
Of the following, which is the immediate treatment for a patient with comminuted fracture and in the state of shock?
1) Ringer"s lactate solution by IV route
2) Normal saline by IV route
3) Blood transfusion
4) Plasma expanders
Oral Surgery
Answer: 1
The immediate treatment for a patient with a comminuted fracture and in shock is Ringer's lactate solution by IV route to restore fluid balance.