MDS PREP
Of the following which is best method to treat a large radicular cyst of the maxilla with apical involvement of four vital teeth
1) Marsupialization
2) Aspiration
3) Enucleation and primary closure
4) Enucleation and packing the cavity with BIPP
Oral Surgery
Answer: 1
Early movements of TMJ following surgery for TMJ ankylosis is
1) Desirable
2) Harmful
3) Contraindicated
4) B & C
Oral Surgery
Answer: 1
Calcified nodules are most commonly found in the
1. parotid gland ducts
2. sublingual glands
3. ducts of the submandibular glands
4. parotid glands
Oral Surgery
Answer: 3
Which of the following procedures can be used to treat an oroantral fistula resulting from posterior surgery
1. Buccal mucoperiosteal flap
2. Palatal mucoperiosteal flap
3. Bridge flap
4. Palatal island flap
Oral Surgery
Answer: 2
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
In which of the following locations there is collection of pus in the quinsy?
1. Peritonsillar space.
2. Parapharyngeal space.
3. Retropharyngeal space.
4. Within the tonsil.
Oral Surgery
Answer: 1
Which of the following may result from acute pyogenic bacterial infections
1) Lymphopenia
2) Leukopenia
3) Lymphocytosis
4) Leukocytosis
Oral Surgery
Answer: 4
Whitehead"s varnish in gauze is used to arrest bleeding from
1) Gingival crest
2) Bleeding from pulp
3) Bleeding from bone
4) Bleeding from capillaries
Oral Surgery
Answer: 3
Whitehead's varnish in gauze is used to arrest bleeding from bone, providing a protective barrier and promoting clot formation.