MDS PREP

The treatment for a mandibular fracture between the incisors is treated with
1) Risdon wiring
2) Essig wiring
3) Cap splint with circum-mandibular wiring
4) Transosseous wiring

Oral Surgery Answer: 1

The treatment for a mandibular fracture between the incisors is typically done using Risdon wiring to stabilize the fracture.

Osteomyelitis of the TMJ can be treated by
1) Condylectomy
2) Irradiation
3) Incision and drainage, if needed condylectomy
4) None of the above

Oral Surgery Answer: 3

Minimum volumes of local anaesthetic agent is advised for iniltration when excising freni because larger volumes may
1) Cause tissue slough
2) Distort the tissues
3) Cause rebound bleeding
4) Cause toxic effects

Oral Surgery Answer: 2

The main disadvantage during excision of tumour involving soft palate is
1. Damage to glossopharyngeal nerve
2. Result in peritonsillar absence
3. Contraction of scar tissue
4. None of the above

Oral Surgery Answer: 3

When comparing to the non-myelinated nerve, myelinated nerve requires
1) Higher concentration of anaesthetic agent
2) Lower concentration of anaesthetic agent
3) Same concentration of anaesthetic agent
4) None of the above because no correlation

Oral Surgery Answer: 1

The following muscle is most frequently encountered in an incorrect infraorbital nerve block
1) Orbicularis oris
2) Triangularis
3) Quadratus labi superioris
4) Risorius

Oral Surgery Answer: 3

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

Lowering the pupillary level of eyeball occurs if
1. The orbital volume increase
2. Detachment of suspensory ligament of Lockwood occurs
3. In case of blow out fracture
4. None of the above

Oral Surgery Answer: 2

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MDS PREP

The treatment for a mandibular fracture between the incisors is treated with
1) Risdon wiring
2) Essig wiring
3) Cap splint with circum-mandibular wiring
4) Transosseous wiring

Osteomyelitis of the TMJ can be treated by
1) Condylectomy
2) Irradiation
3) Incision and drainage, if needed condylectomy
4) None of the above

Minimum volumes of local anaesthetic agent is advised for iniltration when excising freni because larger volumes may
1) Cause tissue slough
2) Distort the tissues
3) Cause rebound bleeding
4) Cause toxic effects

The main disadvantage during excision of tumour involving soft palate is
1. Damage to glossopharyngeal nerve
2. Result in peritonsillar absence
3. Contraction of scar tissue
4. None of the above

When comparing to the non-myelinated nerve, myelinated nerve requires
1) Higher concentration of anaesthetic agent
2) Lower concentration of anaesthetic agent
3) Same concentration of anaesthetic agent
4) None of the above because no correlation

The following muscle is most frequently encountered in an incorrect infraorbital nerve block
1) Orbicularis oris
2) Triangularis
3) Quadratus labi superioris
4) Risorius

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

Lowering the pupillary level of eyeball occurs if
1. The orbital volume increase
2. Detachment of suspensory ligament of Lockwood occurs
3. In case of blow out fracture
4. None of the above

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MDS PREP

The treatment for a mandibular fracture between the incisors is treated with1) Risdon wiring2) Essig wiring3) Cap splint with circum-mandibular wiring4) Transosseous wiring

Osteomyelitis of the TMJ can be treated by1) Condylectomy2) Irradiation3) Incision and drainage, if needed condylectomy4) None of the above

Minimum volumes of local anaesthetic agent is advised for iniltration when excising freni because larger volumes may1) Cause tissue slough2) Distort the tissues3) Cause rebound bleeding4) Cause toxic effects

The main disadvantage during excision of tumour involving soft palate is 1. Damage to glossopharyngeal nerve 2. Result in peritonsillar absence 3. Contraction of scar tissue 4. None of the above

When comparing to the non-myelinated nerve, myelinated nerve requires 1) Higher concentration of anaesthetic agent2) Lower concentration of anaesthetic agent3) Same concentration of anaesthetic agent4) None of the above because no correlation

The following muscle is most frequently encountered in an incorrect infraorbital nerve block1) Orbicularis oris2) Triangularis3) Quadratus labi superioris4) Risorius

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

Lowering the pupillary level of eyeball occurs if 1. The orbital volume increase 2. Detachment of suspensory ligament of Lockwood occurs 3. In case of blow out fracture 4. None of the above

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The treatment for a mandibular fracture between the incisors is treated with
1) Risdon wiring
2) Essig wiring
3) Cap splint with circum-mandibular wiring
4) Transosseous wiring

Osteomyelitis of the TMJ can be treated by
1) Condylectomy
2) Irradiation
3) Incision and drainage, if needed condylectomy
4) None of the above

Minimum volumes of local anaesthetic agent is advised for iniltration when excising freni because larger volumes may
1) Cause tissue slough
2) Distort the tissues
3) Cause rebound bleeding
4) Cause toxic effects

The main disadvantage during excision of tumour involving soft palate is
1. Damage to glossopharyngeal nerve
2. Result in peritonsillar absence
3. Contraction of scar tissue
4. None of the above

When comparing to the non-myelinated nerve, myelinated nerve requires
1) Higher concentration of anaesthetic agent
2) Lower concentration of anaesthetic agent
3) Same concentration of anaesthetic agent
4) None of the above because no correlation

The following muscle is most frequently encountered in an incorrect infraorbital nerve block
1) Orbicularis oris
2) Triangularis
3) Quadratus labi superioris
4) Risorius

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

Lowering the pupillary level of eyeball occurs if
1. The orbital volume increase
2. Detachment of suspensory ligament of Lockwood occurs
3. In case of blow out fracture
4. None of the above