MDS PREP

Excessive muscular contraction is one of the frequent causes of
1) Unilateral condylar fracture
2) Coronoid fracture
3) Fracture of angle of the mandible
4) Bilateral condylar fracture

Oral Surgery Answer: 2

Excessive muscular contraction is a frequent cause of coronoid fractures, which can occur due to strong muscle activity during trauma.

The extraction of which of the following is most difficult in maxillary arch
1) Lateral incisor
2) First premolar
3) Second premolar
4) Canine

Oral Surgery Answer: 2

Xylocaine strength used in dentistry is
1) 2 %
2) 5 %
3) 8 %
4) 10 %

Oral Surgery Answer: 1

The first step in management of head injury is
1) Secure airway
2) I.V. mannitol
3) I.V. dexamethasone
4) Blood transfusion

Oral Surgery Answer: 1

The first step in the management of head injury is to secure the airway to ensure that the patient can breathe effectively.

In a dental clinic after the administrator of local anaesthesia, depression of respiration occured. It is a manifestation of
1) Trauma to a nerve trunk by the syringe needle
2) Toxic effects of the solution
3) Puncture of a blood vessel
4) Use of an isotonic solution

Oral Surgery Answer: 2

Osteomyelitis
1) Never occurs infants
2) In acute cases fracture mandible is very common
3) Or mandible can show symptoms of lip paraesthesia
4) Produces no lymphadenopathy

Oral Surgery Answer: 3

To get the best-long term results, which of the following procedures for augmentation genioplasty are recommended
1) Injection of silastic gel
2) Onlay bone graft
3) Pedicled horizontal sliding osteotomy
4) Insertion of silastic rubber implant

Oral Surgery Answer: 3

A displaced mandibular fracture in a child should be managed by
1) Circum-mandibular wiring
2) Early mobilization
3) Intermaxillary fixation
4) Transosseous wiring

MDS PREP

Excessive muscular contraction is one of the frequent causes of
1) Unilateral condylar fracture
2) Coronoid fracture
3) Fracture of angle of the mandible
4) Bilateral condylar fracture

The extraction of which of the following is most difficult in maxillary arch
1) Lateral incisor
2) First premolar
3) Second premolar
4) Canine

Xylocaine strength used in dentistry is
1) 2 %
2) 5 %
3) 8 %
4) 10 %

The first step in management of head injury is
1) Secure airway
2) I.V. mannitol
3) I.V. dexamethasone
4) Blood transfusion

In a dental clinic after the administrator of local anaesthesia, depression of respiration occured. It is a manifestation of
1) Trauma to a nerve trunk by the syringe needle
2) Toxic effects of the solution
3) Puncture of a blood vessel
4) Use of an isotonic solution

Osteomyelitis
1) Never occurs infants
2) In acute cases fracture mandible is very common
3) Or mandible can show symptoms of lip paraesthesia
4) Produces no lymphadenopathy

To get the best-long term results, which of the following procedures for augmentation genioplasty are recommended
1) Injection of silastic gel
2) Onlay bone graft
3) Pedicled horizontal sliding osteotomy
4) Insertion of silastic rubber implant

A displaced mandibular fracture in a child should be managed by
1) Circum-mandibular wiring
2) Early mobilization
3) Intermaxillary fixation
4) Transosseous wiring

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MDS PREP

Excessive muscular contraction is one of the frequent causes of1) Unilateral condylar fracture2) Coronoid fracture3) Fracture of angle of the mandible4) Bilateral condylar fracture

The extraction of which of the following is most difficult in maxillary arch1) Lateral incisor2) First premolar3) Second premolar4) Canine

Xylocaine strength used in dentistry is1) 2 %2) 5 %3) 8 %4) 10 %

The first step in management of head injury is1) Secure airway2) I.V. mannitol3) I.V. dexamethasone4) Blood transfusion

In a dental clinic after the administrator of local anaesthesia, depression of respiration occured. It is a manifestation of1) Trauma to a nerve trunk by the syringe needle2) Toxic effects of the solution3) Puncture of a blood vessel4) Use of an isotonic solution

Osteomyelitis1) Never occurs infants2) In acute cases fracture mandible is very common3) Or mandible can show symptoms of lip paraesthesia4) Produces no lymphadenopathy

To get the best-long term results, which of the following procedures for augmentation genioplasty are recommended1) Injection of silastic gel2) Onlay bone graft3) Pedicled horizontal sliding osteotomy4) Insertion of silastic rubber implant

A displaced mandibular fracture in a child should be managed by1) Circum-mandibular wiring2) Early mobilization3) Intermaxillary fixation4) Transosseous wiring

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Excessive muscular contraction is one of the frequent causes of
1) Unilateral condylar fracture
2) Coronoid fracture
3) Fracture of angle of the mandible
4) Bilateral condylar fracture

The extraction of which of the following is most difficult in maxillary arch
1) Lateral incisor
2) First premolar
3) Second premolar
4) Canine

Xylocaine strength used in dentistry is
1) 2 %
2) 5 %
3) 8 %
4) 10 %

The first step in management of head injury is
1) Secure airway
2) I.V. mannitol
3) I.V. dexamethasone
4) Blood transfusion

In a dental clinic after the administrator of local anaesthesia, depression of respiration occured. It is a manifestation of
1) Trauma to a nerve trunk by the syringe needle
2) Toxic effects of the solution
3) Puncture of a blood vessel
4) Use of an isotonic solution

Osteomyelitis
1) Never occurs infants
2) In acute cases fracture mandible is very common
3) Or mandible can show symptoms of lip paraesthesia
4) Produces no lymphadenopathy

To get the best-long term results, which of the following procedures for augmentation genioplasty are recommended
1) Injection of silastic gel
2) Onlay bone graft
3) Pedicled horizontal sliding osteotomy
4) Insertion of silastic rubber implant

A displaced mandibular fracture in a child should be managed by
1) Circum-mandibular wiring
2) Early mobilization
3) Intermaxillary fixation
4) Transosseous wiring