Most common route for metastasis of oral cancer is by 1) Direct extension 2) Lymphatics 3) Blood vessels 4) Aspiration of tumour cells
Oral PathologyAnswer: 2
Which of the following has been implicated due to sunlight 1) Basal cell carcinoma 2) Lymphoepithelioma 3) Junctional nevus 4) Verruca vulgaris
Oral PathologyAnswer: 1
Oral diagnostic features of scleroderma include all of the following, except 1) A hard and a rigid tongue 2) Widening of the oral aperture 3) Pseudo ankylosis of the TM joint 4) Difficulty in swallowing
Oral PathologyAnswer: 2
Koebner"s phenomenon is seen with 1) Erythema multiforme 2) Pemphigoid 3) Psoriasis 4) Impetigo
Oral PathologyAnswer: 3
In which of the following condition the RBC appear hyperchromic but their MCHC is normal:
1.Folate deficiency anemia
2.F2 deficiency anemia
3.B12 deficiency anemia
4.Not possible
PathologyAnswer: 1
Which of the following diseases exhibits high arched palate? 1. Marfan"s syndrome and Downs syndrome 2. Pierre-Robin syndrome and Trachear Collins syndrome 3. Craniofacial dyostosis and cleidocranial dysplasia 4. All of the above
Oral PathologyAnswer: 4
The most likely cause of necrotizing sialometaplasia is J
1. autoimmune
2. viral
3. local ischemia
4. chronic irritation
Oral PathologyAnswer: 3
A 10-year-old child presents with anaemia and recurrent fractures. The X-ray shows diffuse hyperdensity of bone. The diagnosis is most likely to be 1) Osteogenesis imperfecta 2) Osteopetrosis 3) Osteochondroma 4) Hyperparathyroidism
