MDS PREP

Serum sickness usually occurs after a sensitization period of
1. 24 hours
2. 5 days
3. 1-3 weeks
4. 4-8 weeks

Oral Surgery Answer: 3

In infection involving the submandibular space when extraoral incision drainages are necessary, which of the following structures should be divided
1) Skin only
2) Skin superficial fascia only
3) Skin, superficial fascia, platysma and masseter muscle
4) Skin, superficial fascia, platysma muscle and deep cervical fascia

Oral Surgery Answer: 4

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

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.

Which of the following surgery is indicated for the removal of the 3 cm ameloblastoma involving the inferior border of the mandible
1) Enucleation
2) Fulguration
3) Cryosurgery
4) Resection

Oral Surgery Answer: 4

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

"Line of withdrawal" of a tooth is mainly determined by
1) The size of the crown
2) The root pattern
3) Shape of the crown
4) Size of the roots

Oral Surgery Answer: 2

Which of the following is not present in pterygomandibular space
1) Auriculotemporal nerve
2) Lingual nerve
3) Mandibular nerve
4) Mylohyoid nerve

Oral Surgery Answer: 1

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Physiology

MDS PREP

Serum sickness usually occurs after a sensitization period of
1. 24 hours
2. 5 days
3. 1-3 weeks
4. 4-8 weeks

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

Direct impact on the bone will produce a
1) Transverse fracture
2) Oblique fracture
3) Spiral fracture
4) Comminuted fracture

Which of the following surgery is indicated for the removal of the 3 cm ameloblastoma involving the inferior border of the mandible
1) Enucleation
2) Fulguration
3) Cryosurgery
4) Resection

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

"Line of withdrawal" of a tooth is mainly determined by
1) The size of the crown
2) The root pattern
3) Shape of the crown
4) Size of the roots

Which of the following is not present in pterygomandibular space
1) Auriculotemporal nerve
2) Lingual nerve
3) Mandibular nerve
4) Mylohyoid nerve

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Physiology

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Prosthodontics

Orthodontics

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MDS PREP

Serum sickness usually occurs after a sensitization period of 1. 24 hours 2. 5 days 3. 1-3 weeks 4. 4-8 weeks

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

Direct impact on the bone will produce a1) Transverse fracture2) Oblique fracture3) Spiral fracture4) Comminuted fracture

Which of the following surgery is indicated for the removal of the 3 cm ameloblastoma involving the inferior border of the mandible1) Enucleation2) Fulguration3) Cryosurgery4) Resection

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

"Line of withdrawal" of a tooth is mainly determined by1) The size of the crown2) The root pattern3) Shape of the crown4) Size of the roots

Which of the following is not present in pterygomandibular space1) Auriculotemporal nerve2) Lingual nerve3) Mandibular nerve4) Mylohyoid nerve

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Serum sickness usually occurs after a sensitization period of
1. 24 hours
2. 5 days
3. 1-3 weeks
4. 4-8 weeks

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

Direct impact on the bone will produce a
1) Transverse fracture
2) Oblique fracture
3) Spiral fracture
4) Comminuted fracture

Which of the following surgery is indicated for the removal of the 3 cm ameloblastoma involving the inferior border of the mandible
1) Enucleation
2) Fulguration
3) Cryosurgery
4) Resection

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

"Line of withdrawal" of a tooth is mainly determined by
1) The size of the crown
2) The root pattern
3) Shape of the crown
4) Size of the roots

Which of the following is not present in pterygomandibular space
1) Auriculotemporal nerve
2) Lingual nerve
3) Mandibular nerve
4) Mylohyoid nerve