MDS PREP
A 35 year old lady, Kamli, presenting with severe headache was found to have a thyroid nodule with ipsilateral enlarged cervical lymph nodes. She gave a history of her mother dying of thyroid cancer. Which of the following investigations should be done prior to surgery?
1 Urinary metanephrine
2 Hydroxy indole acetic acid in urine
3 Urinary metanephrine and VMA
4 T3,T,4 and TSH
Medicine
Answer: 3
Probably the first edentulous situation to occur in the dental arch is Kennedy Applegate
1. Class VI
2. Class III
3. Class IV
4. Class II
Prosthodontics
Answer: 1
Lung abscess secondary to aspiration is most often seen in
1) Anterior upper lobe
2) Posterior upper lobe
3) Posterior lower lobe
4) Apical lower lobe
Oral medicine
Answer: 4
An indirect retainer in RPD acts to
1) Transmit occlusal forces to the abutment teeth
2) Transmit occlusal forces to the teeth other than abutment
3) Resist the horizontal movements of the RPD
4) Can replace a direct retainer
Prosthodontics
Answer: 2
If dentures are cleaned in boiling water they
1) Become sticky
2) Warp
3) Melt
4) Galvanize
Prosthodontics
Answer: 2
A patient complains of prolonged pain in well-condensed amalgam in a class V restoration placed six months back
1) Pain is due to development of irreversible pulpitis
2) Pain is due to fracture of the restoration
3) Pain is due to gingivitis
4) Pain is due to toothbrush abrasion
Conservative Dentistry
Answer: 1
A patient has cheilosis, angular stomatitis, glossitis, red, itching eyes. The periodontal surgery that was performed one week ago has not healed properly. Deficiency of which of the following vitamins is most likely
1. Thiamin
2. Riboflavin
3. Tocopherol
4. Calciferol
Pedodontics
Answer: 2
Deficiency of riboflavin is most likely in a patient with cheilosis, angular stomatitis, and glossitis.
What is the typical setting time range for Type II (Normal set) alginate impression material?
1) 1-2 minutes
2) 2-4 minutes
3) 4-6 minutes
4) 6-8 minutes
Type II (Normal set) alginate impression material has a setting time of 2-4 minutes, which is longer than the fast-setting Type I material.