Name of the University : The Tamilnadu Dr. M.G.R. Medical University
Degree : MASTER OF DENTAL SURGERY (M.D.S)
BRANCH IV : ORAL PATHOLOGY
Subject Code/Name : 2416/Recent Advances In Oral Pathology
Year : I
Document Type : Question Bank
Website : web.tnmgrmu.ac.in
Download Model/Sample Question Paper :
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TN MGRMU Oral Pathology Question Paper
September 2008 :
[KT 377] Sub. Code: 2416
M.D.S. DEGREE EXAMINATION. :
(Revised Regulations)
Branch IV : ORAL PATHOLOGY
Related : TNMGRMU Laboratory And Histopathological Techniques MDS Question Bank : www.pdfquestion.in/3654.html
(For Candidates admitted from 2004-2005 onwards)
Paper IV : RECENT ADVANCES IN ORAL PATHOLOGY
Q.P. Code : 242416
Time : Three hours
Maximum : 100 marks
Draw suitable diagram wherever necessary. :
Answer ALL questions. :
I. Essay questions : (4 X 25 = 100)
1. Discuss on the various Etiological Factors of oral cancer and write on the mechanisms involved in growth and metastasis in a tumor.
2. Immunological diseases of the oral cavity.
3. Giant cell lesions
4. Tooth as a tool in human identity.
March 2009
I. Essay questions : (4 x 25 = 100)
1. Discuss on the tumour makers and its role in oral cancers.
2. Red lesions of the oral cavity.
3. Giant cell lesions.
4. Bite marks – its role in identification of an individual.
March 2010 :
I. Essay questions : (4 x 25 = 100)
1. Discuss critically the concepts of hyperplasia and neoplasia in relation to oral mucosa.
2. Discuss the role of lysosomes in pathological processes.
3. Discuss the aetiology of congenital malformations of head and neck.
4. Discuss the procedures of dental identification in a forensic lab.
September 2010
I. Essay questions : (4 x 25 = 100)
1. Pre cancerous lesions of oral cavity.
2. Fibrosseous lesions of oral cavity.
3. Etiopathogenesis of Dental caries.
4. Advanced diagnostic techniques for oral cancer.
Sub. Code: 2424
Answer ALL questions in the same order. :
1. Classify the developmental alterations in the structure of teeth and detail Amelogenesis imperfecta
2. Discuss the clinical features, pathogenesis, and management of Oral lichen planus
3. Gene therapy- Discuss
4. Classify and enumerate lymphoid lesions affecting the head and neck region with a special note on their diagnosis
April 2012
(180 Min)
Answer ALL questions in the same order. :
1. Classify Fibro osseous lesions and discuss the recent advances in their diagnosis and management.
2. Discuss the recent concepts in the pathogenesis of odontogenic Tumors.
3. Define osteomyelitis and write in detail, clinical features, histopathology and management.
4. Human Immunodeficiency virus infection and oral cavity – past, present and future. Discuss.
APRIL 2013 :
(4×25=100)
1. Molecular markers and oral carcinogenesis.
2. Discuss microRNAs and their role in oral disease.
3. Immunohistochemical diagnosis of vesiculo-bullous lesions.
4. Stem Cells: Type and role in oral disease and management.
APRIL 2014 :
(4×25=100)
1. Oral submucous fibrosis : etiology, pathogenesis and principles in management.
2.Tumor markers.
3. Pathogenesis of vesiculo-bullous lesions.
4. Recent advances in diagnostic techniques used to identify malignant transformation of oral epithelium.
October 2014
(4 x 25 = 100)
1. Molecular markers and oral carcinogenesis.
2. Discuss microRNAs and their role in oral disease.
3. Immunohistochemical diagnosis of vesiculo-bullous lesions.
4. Stem Cells: Types and role in oral disease and management.
Oral Pathology, Micro Biology And Forensic Odontology :
March 2009
I. Essay questions : (2 x 20 = 40)
1. Classify salivary gland tumours and discuss the clinical features, investigations and current concepts of muco epidermoid carcinoma of palate.
2. Immundogical developments of periodontal disease.
II. Write short notes on : (6 x 10 = 60)
1. Caries Dentine.
2. Oral sub mucus fibrosis.
3. P53.
4. Pindburg’s Tumour.
5. Pemphigus.
6. Investigations in HIV cases.
March 2010
I. Essay questions : (2 x 20 = 40)
1. Discuss the differential diagnosis in a child with a small cell tumor involving the maxilla.
2. Discuss genetic diseases of bone.
II. Write short notes on : (6 x 10 = 60)
1. Genes implicated in tooth development.
2. Lentiginous melanomas.
3. Verrucous hyperplasia.
4. Cellular atypia.
5. Unicystic ameloblastoma.
6. Bite marks.
September 2010
I. Essay questions : (2 x 20 = 40)
1. Classify salivary gland pathology. Discuss on the neoplasms affecting the intra oral minor salivary glands.
2. Discuss the developmental odontogenic cysts.
II. Write short notes on : (6 x 10 = 60)
1. Myelogenic Tumours.
2. Hemoglobino pathies.
3. Pemphigus.
4. Pre malignant lesions.
5. Osteogenesis imperfecta.
6. Trisomy-21.
Sub. Code: 2422
1. Classify Salivary gland tumors and discuss Mucoepidermoid carcinoma.
2. Dentinogenesis imperfecta.
3. Radiation and its effects on oral tissues.
4. Classify Odontogenic cysts and discuss dentigerous cyst.
5.Lymphomas.
6. Gender determination in forensic odontology.
7. Osteosarcoma.
8. Fibrous dysplasia.
9. Epithelial dysplasia and its role in diagnosis.
10.Opportunistic infections in HIV infection.