MDS PREP

Irritational fibroma which is asymptomatic is best treated by
1) No treatment is necessary because it is asymptomatic
2) Simple excision
3) Radiation therapy
4) Wide excision followed by chemotherapy

Oral Surgery Answer: 2

Persistent pyrexia after full mouth extraction results from
1) Wound infection
2) Dehydration
3) Endocarditis
4) Any of the above

Oral Surgery Answer: 4

"Visor osteotomy" is
1. An orthognathic surgical procedure
2. A cancer resection procedure
3. A fracture reduction and fixation procedure
4. A preprosthetic procedure

Oral Surgery Answer: 2

Following may cause postoperative haemorrhage
1) Liver disease
2) Aspirin & other salicylates medication
3) Prolonged use of broad spectrum antibiotics
4) All of the above

Oral Surgery Answer: 4

Elective dental extraction and minor oral surgical procedures on a patient who has had a myocardial infarct two months prior, are best
1. Performed under oral diazepam
2. Postponed until at least six months have elapsed
3. Performed as with normal patient
4. None of the above

Oral Surgery Answer: 2

Bones usually fracture at the sites of
1) Compressive strain
2) Tensile strain
3) Rich blood supply
4) Thin periosteal covering

Oral Surgery Answer: 2

Bones usually fracture at sites of tensile strain, where the forces applied exceed the strength of the bone.

Which of the following surgical procedures are commonly used for treatment of maxillary retrognathia
1) Le Fort I osteotomy
2) C-osteotomy
3) Inverted L-osteotomy
4) Anterior maxillary osteotomy

Oral Surgery Answer: 1

Only nitrogen oxide alone is not used as a general anaesthetic agent because of the
1) Poor analgesic properties
2) Expense of the agent and its explosive hazard
3) Difficulty in maintaining an adequate oxygen concentration
4) Hepatotoxic nature

MDS PREP

Irritational fibroma which is asymptomatic is best treated by
1) No treatment is necessary because it is asymptomatic
2) Simple excision
3) Radiation therapy
4) Wide excision followed by chemotherapy

Persistent pyrexia after full mouth extraction results from
1) Wound infection
2) Dehydration
3) Endocarditis
4) Any of the above

"Visor osteotomy" is
1. An orthognathic surgical procedure
2. A cancer resection procedure
3. A fracture reduction and fixation procedure
4. A preprosthetic procedure

Following may cause postoperative haemorrhage
1) Liver disease
2) Aspirin & other salicylates medication
3) Prolonged use of broad spectrum antibiotics
4) All of the above

Elective dental extraction and minor oral surgical procedures on a patient who has had a myocardial infarct two months prior, are best
1. Performed under oral diazepam
2. Postponed until at least six months have elapsed
3. Performed as with normal patient
4. None of the above

Bones usually fracture at the sites of
1) Compressive strain
2) Tensile strain
3) Rich blood supply
4) Thin periosteal covering

Which of the following surgical procedures are commonly used for treatment of maxillary retrognathia
1) Le Fort I osteotomy
2) C-osteotomy
3) Inverted L-osteotomy
4) Anterior maxillary osteotomy

Only nitrogen oxide alone is not used as a general anaesthetic agent because of the
1) Poor analgesic properties
2) Expense of the agent and its explosive hazard
3) Difficulty in maintaining an adequate oxygen concentration
4) Hepatotoxic nature

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MDS PREP

Irritational fibroma which is asymptomatic is best treated by1) No treatment is necessary because it is asymptomatic2) Simple excision3) Radiation therapy4) Wide excision followed by chemotherapy

Persistent pyrexia after full mouth extraction results from1) Wound infection2) Dehydration3) Endocarditis4) Any of the above

"Visor osteotomy" is 1. An orthognathic surgical procedure 2. A cancer resection procedure 3. A fracture reduction and fixation procedure 4. A preprosthetic procedure

Following may cause postoperative haemorrhage1) Liver disease2) Aspirin & other salicylates medication3) Prolonged use of broad spectrum antibiotics4) All of the above

Elective dental extraction and minor oral surgical procedures on a patient who has had a myocardial infarct two months prior, are best 1. Performed under oral diazepam 2. Postponed until at least six months have elapsed 3. Performed as with normal patient 4. None of the above

Bones usually fracture at the sites of1) Compressive strain2) Tensile strain3) Rich blood supply4) Thin periosteal covering

Which of the following surgical procedures are commonly used for treatment of maxillary retrognathia1) Le Fort I osteotomy2) C-osteotomy3) Inverted L-osteotomy4) Anterior maxillary osteotomy

Only nitrogen oxide alone is not used as a general anaesthetic agent because of the 1) Poor analgesic properties2) Expense of the agent and its explosive hazard3) Difficulty in maintaining an adequate oxygen concentration4) Hepatotoxic nature

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Irritational fibroma which is asymptomatic is best treated by
1) No treatment is necessary because it is asymptomatic
2) Simple excision
3) Radiation therapy
4) Wide excision followed by chemotherapy

Persistent pyrexia after full mouth extraction results from
1) Wound infection
2) Dehydration
3) Endocarditis
4) Any of the above

"Visor osteotomy" is
1. An orthognathic surgical procedure
2. A cancer resection procedure
3. A fracture reduction and fixation procedure
4. A preprosthetic procedure

Following may cause postoperative haemorrhage
1) Liver disease
2) Aspirin & other salicylates medication
3) Prolonged use of broad spectrum antibiotics
4) All of the above

Elective dental extraction and minor oral surgical procedures on a patient who has had a myocardial infarct two months prior, are best
1. Performed under oral diazepam
2. Postponed until at least six months have elapsed
3. Performed as with normal patient
4. None of the above

Bones usually fracture at the sites of
1) Compressive strain
2) Tensile strain
3) Rich blood supply
4) Thin periosteal covering

Which of the following surgical procedures are commonly used for treatment of maxillary retrognathia
1) Le Fort I osteotomy
2) C-osteotomy
3) Inverted L-osteotomy
4) Anterior maxillary osteotomy

Only nitrogen oxide alone is not used as a general anaesthetic agent because of the
1) Poor analgesic properties
2) Expense of the agent and its explosive hazard
3) Difficulty in maintaining an adequate oxygen concentration
4) Hepatotoxic nature