MDS PREP
In ectodermal dysplasia all of the of the following structures are affected except
1. Hair
2. Nails
3. Teeth
4. Salivary glands
Oral Pathology
Answer: 4
One of them is not a true cyst
1) Haemorrhagic cyst
2) Median palatal
3) Globulomaxillary
4) Nasolabial
Oral Pathology
Answer: 1
Delayed eruption of at least part of the dentition is a recognized feature of all of the following except
1. Rickets
2. Congenital hyperthyroidism
3. Cleidocranial dysplasia
4. Cherubism
Oral Pathology
Answer: 2
Reversible pulpitis change to irreversible pulpits primarily because of
1. Vascular strangulation
2. Reduced host resistance
3. Invasion of microorganisms
4. An increase in microbial virulence
Oral Pathology
Answer: 3
Which of the following diseases is characterized by facial pigmentation
1. Peutz-Jeghers syndrome
2. Xeroderma pigmentation
3. Von Recklinghausen
4. Both a and b
Oral Pathology
Answer: 2
Hereditary haemorrhagic telagiectasia shows characterisitic vascular lesions which occur most often on the
1. Lip
2. Tongue
3. Giongiva
4. Buccal mucosa
Oral Pathology
Answer: 1
A lymphoepithelioma is most likely to occur in which of the following sites
1. Upper lip
2. Nasopharynx
3. Parotid gland
4. Buccal mucosa
Oral Pathology
Answer: 2
A patient notices a well demarcated are of depapillation on his tongue which has been there for as long as he can remember. The most probable diagnosis
1. Median rhombold glossitis
2. Geographic tongue
3. Black hairy tongue
4. Moeller glossitis