MDS PREP

Which is most frequently performed to correct a skeletal mandibular retrognathia
1. "C" type osteotomy
2. Horizontal osteotomy of the ramus
3. Oblique subcondylar
4. Sagittal split osteotomy of the ramus

Oral Surgery Answer: 4

The most common treatment for an ankylosed temporomandibular joint is
1. immobilization of the jaws
2. rest, soft diet and antiinflammatory drugs
3. external heat packs and steroids
4. surgical procedures

Oral Surgery Answer: 4

Grafts transplanted from a different individual of the same species are termed
1. homogenous
2. autogenous
3. myogenous
4. heterogenous

Oral Surgery Answer: 1

The action of long acting muscle relaxants used during GA may be terminated by
1) Neostigmine
2) Atropine
3) Ketamine
4) Succinylcholine

Oral Surgery Answer: 1

In Le Fort III fracture which of the following are seen
1) Whole face is mobile with crack pot sound on tapping teeth
2) CSF rhinorrhoea
3) Fracture at frontozygomatic suture
4) All of the above

Oral Surgery Answer: 4

Action of toxic doses of local anaesthesia on CNS can be described as
1) First stimulating the CNS followed by depression
2) First stimulating it followed by CNS stimulation
3) Only depression of the CNS
4) Only stimulation of the CNS

Oral Surgery Answer: 1

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

Infection from maxillary first molar drains into
1) Submandibular space
2) Infratemporal space
3) Buccal space
4) Infraorbital space

Oral Surgery Answer: 3

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MDS PREP

Which is most frequently performed to correct a skeletal mandibular retrognathia 1. "C" type osteotomy2. Horizontal osteotomy of the ramus3. Oblique subcondylar4. Sagittal split osteotomy of the ramus

The most common treatment for an ankylosed temporomandibular joint is 1. immobilization of the jaws 2. rest, soft diet and antiinflammatory drugs 3. external heat packs and steroids 4. surgical procedures

Grafts transplanted from a different individual of the same species are termed 1. homogenous 2. autogenous 3. myogenous 4. heterogenous

The action of long acting muscle relaxants used during GA may be terminated by1) Neostigmine2) Atropine3) Ketamine4) Succinylcholine

In Le Fort III fracture which of the following are seen1) Whole face is mobile with crack pot sound on tapping teeth2) CSF rhinorrhoea3) Fracture at frontozygomatic suture4) All of the above

Action of toxic doses of local anaesthesia on CNS can be described as1) First stimulating the CNS followed by depression2) First stimulating it followed by CNS stimulation3) Only depression of the CNS4) Only stimulation of the CNS

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

Infection from maxillary first molar drains into1) Submandibular space2) Infratemporal space3) Buccal space4) Infraorbital space

Explore by subjects

Which is most frequently performed to correct a skeletal mandibular retrognathia
1. "C" type osteotomy
2. Horizontal osteotomy of the ramus
3. Oblique subcondylar
4. Sagittal split osteotomy of the ramus

The most common treatment for an ankylosed temporomandibular joint is
1. immobilization of the jaws
2. rest, soft diet and antiinflammatory drugs
3. external heat packs and steroids
4. surgical procedures

Grafts transplanted from a different individual of the same species are termed
1. homogenous
2. autogenous
3. myogenous
4. heterogenous

The action of long acting muscle relaxants used during GA may be terminated by
1) Neostigmine
2) Atropine
3) Ketamine
4) Succinylcholine

In Le Fort III fracture which of the following are seen
1) Whole face is mobile with crack pot sound on tapping teeth
2) CSF rhinorrhoea
3) Fracture at frontozygomatic suture
4) All of the above

Action of toxic doses of local anaesthesia on CNS can be described as
1) First stimulating the CNS followed by depression
2) First stimulating it followed by CNS stimulation
3) Only depression of the CNS
4) Only stimulation of the CNS

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

Infection from maxillary first molar drains into
1) Submandibular space
2) Infratemporal space
3) Buccal space
4) Infraorbital space