Talk to us?

NEET MDS Quiz - Practice Test
Notes Subscribe 👤 Welcome User

📚 Menu

👤 Welcome User

Score: 0/3
📝 Notes ⭐ Subscribe

📚 Select Subject

📚 Subjects

Practice Test

oral pathology - 3 Questions

1
Oral Pathology
Which tumour does not occur in minor salivary gland?
1) Pleomorphic adenoma
2) Adenocarcinoma
3) Mucoepidermoid carcinoma
4) Warthin"s tumour

📝 Explanation:

Warthin's tumour (papillary cystadenoma lymphomatosum) is a benign neoplasm that occurs almost exclusively in the parotid gland.

2
Oral Pathology
The skin of a patient undergoing radiotherapy will show after 2 weeks 
 1. Erythema
 2. Depigmentation
 3. Radiation-induced carcinomas
 4. No change

📝 Explanation:

The skin of a patient undergoing radiotherapy will show erythema after 2 weeks.

3
Oral Pathology
Which of the following tumours is characterized by the presence of Leisengang rings and Driven Snow radiological feature
1) Ameloblastoma
2) Calcifying epithlial odontogenic tumour
3) Odontoma
4) Adamatoid odontogenic tumour

📝 Explanation:

Key Features of CEOT (Pindborg Tumor)

Microscopic Hallmark: Concentric, lamellar calcified structures called Liesegang rings within amyloid-like material.

Radiological Feature: Radiopaque flecks or clusters within a radiolucency giving a "driven snow" appearance.

Behavior: Rare, benign, but locally aggressive epithelial odontogenic neoplasm.

🎉 Quiz Completed!

0
out of 3
0%