MDS PREP
Which of the following is seen in idiopathic thrombocytopenic purpura
1) Thrombocytosis
2) Increased prothrombin time
3) Increased bleeding time
4) Increased clotting time
Oral Pathology
Answer: 3
A firm painless lesion of the palate had been present for at least 10 years and increased in size very slowly. The most likely diagnosis is
1. Torus palatinus
2. Retention cyst
3. Medical palatal cyst
4. Pleomorphic adenoma
Oral Pathology
Answer: 4
Which of the following immunological tests is most valuable in differential diagnosis of pemphigus and pemphigoid
1) Immunofluorescence
2) Rising antibody titre
3) Complement fixation
4) Delayed hypersensitivity
Oral Pathology
Answer: 1
Which of the following is a psycho-physiologic disorder?
1) Myofacial pain dysfunction syndrome
2) Marie-Strumpell disease
3) Marfan"s syndrome
4) Trecher Collins syndrome
Oral Pathology
Answer: 1
HIV infection is known to be transmitted during all of the following except
1) Breast-feeding
2) Childbirth
3) Heterosexual intercourse
4) Kissing
Oral Pathology
Answer: 4
Acute non-suppurative sialdenitis is seen in
1) Acute bacterial sialadenitis
2) Mumps
3) Chronic bacterial sialadenitis
4) Necrotizing sialometaplasia
Oral Pathology
Answer: 2
In which of the following conditions are Wickham’S striae seen on the mucous
membranes of the buccal mucosa? .
1 Leukoplakia
2. White sponge nevus
3. Darier’S disease
4. Lichen planus
Oral Pathology
Answer: 4
Aetiology of multiple neurofibromatosis is
1. Genetic
2. Viral
3. Injury
4. Endocrine