MDS PREP
Ameloblastoma most frequently occurs in
1) Mandibular molar region
2) Maxillary molar region
3) Mandubular premolar region
4) Maxillary premolar region
Oral Pathology
Answer: 1
Gingival involvement is an unusual finding is patients with which of the following conditions
1) Pemphigoid
2) Primary herpes
3) Recurrent aphthae
4) Pyogenic granuloma
Oral Pathology
Answer: 3
The following site is the common involvement in cases of myositis ossificans
1) Masseter
2) Hyoglossus
3) Stylohyoid
4) Lateral pterygoid
Oral Pathology
Answer: 1
Which of the following has predilection for anterior mandibular teeth. It also involves middle aged female
1. Amelobastoma
2. Cementoblastoma
3. Cementoma
4. Ameloblastoma
Oral Pathology
Answer: 3
Tumour that does not show spontaneous regression
1. Neuroblastoma
2. Retinoblastoma
3. Malignant melanoma
4. Osteosarcoma
Oral Pathology
Answer: 4
Contracture of the skin gives a masklike appearance to the face in
1) Craniofacial dysostosis
2) Systemic sclerosis
3) Achondroplasia
4) Solar elastosis
Oral Pathology
Answer: 2
Which of the following is a pseudo cyst? or An epithelial lining is typically found in all of the following except
1. Mucous retention cyst
2. Radicular cyst
3. Aneurysmal bone cyst
4. Dentigerous cyst
Oral Pathology
Answer: 3
Which of the following is the most important in the pathogenesis of an apical periodontal cyst
1. Necrosis of surrounding bone
2. Suppuration in cyst lumen
3. Proliferation of foamy macrophages
4. Increased osmotic pressure in the cyst lumen