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Oral Medicine and Radiology - previous year questions

Potentially malignant disorders

Long Answer Questions

  1. Enumerate the potentially malignant disorders of the oral cavity. Describe the clinical features, investigations and management of leukoplakia of buccal mucosa.

Short Answer Questions

  1. Radiographic appearance of ameloblastoma.


Red and white lesions

Long Answer Questions

  1. Classify red and white lesions and discuss in detail about etiology, clinical features and management of oral lichen planus.
  2. Define white lesion. Classify oral white lesions. Describe the etiology, clinical features, diagnosis and management of oral cancer.
  3. Classify red and white lesions in the oral cavity. Write in detail the clinical manifestations, laboratory investigations and management of oral leukoplakia. 4Classify white lesions of the oral mucosa. Describe in detail the etiology, clinical features, investigations and management of leukoplakia.

Short Answer Questions

  1. Vital stains as diagnostic modality for oral cancer.


OSMF

Short Answer Questions

  1. Oral submucous fibrosis.


Leukoplakia

Long Answer Questions

  1. Enumerate the keratotic white lesions of the oral cavity. Discuss in detail the etiology, clinical features, differential diagnosis and management of oral leukoplakia.

Short Answer Questions

  1. Erythroplakia.
  2. Hairy leukoplakia.


Lichen planus

Short Answer Questions

  1. Treatment of oral lichen planus.
  2. Oral lichen planus and its management.


Lichenoid reaction

Short Answer Questions

  1. Lichenoid reaction.


Ramsay hunt

Short Answer Questions

  1. Ramsay hunt syndrome.


Sjogren's Syndrome

Long Answer Questions

  1. Discuss in detail the etiology, clinical features, investigation, differential diagnosis and treatment of Sjogren's syndrome.

Short Answer Questions

  1. Sjogren’s syndrome.


Oral cancer 1

Short Answer Questions

  1. TNM staging of oral cancer.


Ulcers- classification

Long Answer Questions

  1. Define ulcer. Classify oral ulcers. Describe the etiology, clinical features, diagnosis and management of recurrent aphthous stomatitis.

Short Answer Questions

  1. Recurrent Aphthous Ulcers.
  2. Recurrent aphthous major.
  3. Differential diagnosis of chronic ulcers on lateral border of tongue.


Terminologies in skin lesion

Short Answer Questions

  1. Peutz- Jeghers syndrome.


Vesiculobullous lesions- classification

Long Answer Questions

  1. Classify vesiculo-bullous lesions of the oral cavity and explain in detail about pemphigus vulgaris.
  2. Classify vesiculo-bullous lesions of the oral cavity and explain in detail about erythema multiforme.

Short Answer Questions

  1. Erythema multiforme.


Behcet's syndrome and Reiter's syndrome

Short Answer Questions

  1. Behcet’s syndrome.


Pemphigus

Short Answer Questions

  1. Pemphigus vulgaris and its management.


HSV 1 and 2, Tzanck test, Herpetic Gingivostomatitis

Short Answer Questions

  1. Tzank test.


Recurrent Herpes infections

Short Answer Questions

  1. Herpes zoster.

Oral Candidiasis

Long Answer Questions

  1. Classify oral candidiasis. Discuss in details about acute pseudomembranous candidiasis and its management.

Short Answer Questions

  1. Management of oral candidiasis.


Xerostomia

Short Answer Questions

  1. Xerostomia.

Sialolith

2M Questions

  1. Necrotizing sialometaplasia.
  2. . Sialolithiasis.

Trigeminal Neuralgia

Long Answer Questions

  1. Classify oro-facial pain and describe in detail the etiology, clinical features investigations and management of trigeminal neuralgia.
  2. Define pain. Classify causes of oro-facial pain. Discuss the differential diagnosis of chronic unilateral facial pain.

Short Answer Questions

  1. Trigeminal neuralgia.

Glossopharyngeal neuralgia

Short Answer Questions

  1. Frey's syndrome.

Burning Mouth Syndrome

Short Answer Questions

  1. Burning Mouth Syndrome.

MPDS

Short Answer Questions

  1. Myofacial pain dysfunction syndrome.

Diabetes Mellitus

Short Answer Questions

  1. Dental considerations for patients with diabetes mellitus.


Hypertension

Short Answer Questions

  1. Dental consideration in patients suffering from hypertension.


Renal disease

Short Answer Questions

  1. Dental consideration in patients with end-stage renal disease.


Asthma

Short Answer Questions

  1. Dental and oral health considerations in an asthmatic patient.


HIV

Short Answer Questions

  1. Oral manifestations of HIV.
  2. Laboratory diagnosis of HIV.


Iron deficiency anemia

Short Answer Questions

  1. Oral manifestations of anemia.

Hemophilia

Short Answer Questions

  1. Hemophilia.


Bleeding disorders- lab investigation

Short Answer Questions

  1. Protocol for investigations for bleeding disorders.


long term steroid therapy

Short Answer Questions

  1. Topical steroids.

2M Questions

  1. Role of steroids in oral medicine.

Pregnancy-DENTAL CONSIDERATIONS

Short Answer Questions

  1. Dental and oral health considerations in a pregnant patient.

Cervical Lymphadenopathy

Short Answer Questions

  1. Differential diagnosis of cervico-facial lymphadenopathy.

Exogenous pigmentation

Long Answer Questions

  1. Classify oral pigmentation. Discuss in detail exogenous and endogenous pigmentation affecting oral mucosa.

Short Answer Questions

  1. Oral mucosal pigmentation.

Endogenous pigmentation

Short Answer Questions

  1. Endogenous pigmentation of the oral cavity.


Cafe au lait syndromes

Short Answer Questions

  1. Café au lait spots.

Dentigerous cyst

Long Answer Questions

  1. Classify odontogenic cysts. Explain in detail about clinical and radiological features with management & complications of dentigerous cyst.


Radicular cyst

Short Answer Questions

  1. Radicular cyst.

Other important questions

Long Answer Questions

  1. Classify fibro-osseous lesions of jaws. Discuss the clinical and radiographic features of fibrous dysplasia.
  2. Classify fibro-osseous lesions of jaws. Discuss the clinical and radiographic features of Paget's disease.
  3. Classify Temporomandibular joint disorders. Discuss in detail etiopathogenesis, clinical features, diagnosis and management of Ankylosis.

Short Answer Questions

  1. Mucocele.
  2. Paget’s disease.
  3. Antibiotic prophylaxis in infective endocarditis.
  4. Antibiotics in oral lesions.
  5. Antioxidants in management of oral lesions.
  6. Differential diagnosis of glossitis.
  7. Pathergy Test.
  8. Anti-viral agents.
  9. Hemangioma.
  10. Foci of oral infection.
  11. Glossitis.
  12. Lymphadenitis.
  13. Differential diagnosis of gingival bleeding.
  14. Diagnostic importance of saliva.
  15. The rationale of selection of drugs in painful conditions.
  16. Diagnostic significance of peripheral smear.
  17. Amelogenesis Imperfecta.
  18. Biopsy.
  19. Bite marks.
  20. Adenoid cystic carcinoma.
  21. Drug-induced gingival enlargement.
  22. Nonsteroidal anti-inflammatory drugs.
  23. Oral manifestations in inflammatory bowel disease.
  24. Gingival Hyperplasia.
  25. Ranula.
  26. Dental consideration in patients with long-term steroid therapy.
  27. Serum alkaline phosphatase.
  28. Exfoliative Cytology.
  29. Albright’s syndrome.




X Ray- properties

Short Answer Questions

  1. Properties of X-rays.


Characteristic and Bremstrahlung radiation

Short Answer Questions

  1. Types of interactions of x-rays with matter.
  2. Characteristic radiation.


Photoelectric absorption, Compton scattering, Coherent scattering

  1. Compton scattering.


Parts of X Ray- tube


Long Answer Questions
  1. Describe the parts of the X-ray tube. Discuss in detail the hazards
    of ionizing radiation to biological tissues.


Production of X rays

Long Answer Questions

  1. Describe the production of x rays. Discuss the factors that control the x ray beam.
  2. Discuss the properties of X- rays and discuss the production of X - rays.
Short Answer Questions

  1. Factors controlling X-ray beam production.


ALARA concept

Long Answer Questions

  1. What is “ALARA” principal? Discuss in detail the radiation protection measures to be adopted by both the radiation personnel and the patient.


Position Distance RULE

Short Answer Questions

  1. Object localization techniques.


Effects of radiation

Long Answer Questions

  1. Discuss radiation hazards in dental radiology and its management.
Short Answer Questions
  1. Management of radiation-induced mucositis.
  2. Stochastic effects of radiation.
  3. Deterministic and stochastic effects of radiation.


Radiotherpy- effects on oral and para oral tissues

Short Answer Questions

  1. Radiation mucositis.


Radiation protection measures- patient

Long Answer Questions

  1. Discuss the radiation protection measures in dental radiology.


Radiation protection measures- operator AND TLD

2M Questions

  1. Penny test.


Filters and Collimators

Short Answer Questions

  1. Collimation and filtration.
  2. filters.
  3. Collimators.


Grids

Short Answer Questions

  1. Grid.


Composition of X ray film

Long Answer Questions

  1. What is the composition of a radiographic film? Describe the
    mechanism of image formation and add a note on Paralleling
    technique?

Short Answer Questions

  1. X-ray films used in dental radiology.
  2. Composition of x-ray film.


Cassetes and Intensifying screen

Short Answer Questions

  1. Intensifying screens and its uses.
  2. Intensifying screen.


Film processing

Short Answer Questions

  1. Developer solution.
  2. What is x-ray film processing? Describe the composition and function of processing solutions. Discuss the causes of faulty radiographs.

2M Questions

  1. Film Processing.
  2. Composition of fixer solution.


Faulty radiographs

Short Answer Questions

  1. Faulty radiograph.


Latent Image

Long Answer Questions

  1. What is latent image? Describe the process of formation of latent image. Describe in detail the steps involved in manual processing of radiographs and add a note on processing errors.


Parelling and bisecting angle technique

Short Answer Questions

  1. Intraoral radiographic techniques.
  2. Paralleling technique.
  3. .Bisecting angle technique for IOPA.


Bitewing radiography

Short Answer Questions

  1. Bite wing radiographs.
  2. Bitewing radiography.
  3. Indications of bitewing radiographs.


Occlusal radiography

Long Answer Questions

  1. Describe the principle of image formation in Panoramic radiography.
    Write in detail the indications, advantages and disadvantages of
    Panoramic radiography.
  2. Describe the technique and indications of occlusal radiography.

Short Answer Questions

  1. Occlusal radiography techniques and indications.
  2. Principle of panoramic radiography.
  3. Panoramic radiographic view.


TMJ views

Short Answer Questions

  1. Trans-pharyngeal projection of temporomandibular joint.


Mandibular views

Short Answer Questions

  1. Posteroanterior view of Mandible.

2M Questions

  1. Para nasal sinus view.

Extraoral projections

Short Answer Questions

  1. Submentovertex view and jug handle view.

OPG-1

2M Questions

  1. Indications of OPG.

Localisation techniques (slob)

Short Answer Questions

  1. Object localization – enumerate the various techniques and indications.

Sialography

Long Answer Questions

  1. Describe in detail about sialography and its significance in various diseases of the salivary glands.
  2. What is sialography? Mention the indications, contraindications and the  contrast agents used in sialography. Add a note on sialographic features of salivary glands in health and disease.

Short Answer Questions

  1. Dosimetry.
  2. Sialadenosis.
  3. Sialadenitis.
  4. Viral sialadenitis.
2M Questions
  1. Sialogogues.

Maxilla- landmarks

Short Answer Questions

  1. Palatal rugae patterns in sex determination.
  2. Palatal rugae in forensic investigations.

Mandible- landmarks

Short Answer Questions

  1. Significance of lamina dura.

Multilocular radiolucency 1

Long Answer Questions

  1. What is a multiocular radiolucency? Classify multiocular radiolucencies of jaws. Discuss the differential diagnosis of a multilocular radiolucency in the body of the mandible.
  2. Discuss the differential diagnosis of mixed radiolucent / radio-opaque lesions of the jaws.

Short Answer Questions

  1. Multiple myeloma.
  2. Enumerate the multilocular radiolucent lesions of jaws.
  3. Radiographic features of ameloblastoma.
  4. Differential diagnosis of multilocular radiolucencies of jaw.
  5. Osteomas.
  6. Multi locular radiolucencies of jaw bones.


Periapical RL

Short Answer Questions

  1. Radiographic features of periapical cyst.
  2. Periapical cemental dysplasia.
  3. Periapical granuloma.
  4. Radiographic appearance of periapical cyst.
  5. Differential diagnosis for periapical radiopacities.
  6. Pericoronal radiolucencies.
  7. Periapical radiolucencies.

Forensic dentistry

Short Answer Questions

  1. Panoramic radiograph in assessing age in forensic investigations.

Cheiloscopy

Short Answer Questions

  1. Cheiloscopy.

Other important questions

Long Answer Questions

  1. Describe the clinical features and radiographic features of Osteomyelitis of Mandible.

Short Answer Questions

  1. Ultrasonography.
  2. Chronic suppurative osteomyelitis.
  3. Electromagnetic spectrum.
  4. Radiographic appearance of chronic suppurative osteomyelitis.
  5. Radiographic diagnosis of facial trauma.
  6. Developmental abnormalities of the tongue.
  7. Image receptors in digital radiography.
  8. Differential diagnosis of depapillation of the tongue.
  9. Importance of medical history in oral diagnosis.
  10. Plummer vinson syndrome.
  11. Topical antifungal drugs.
  12. Role of NSAIDS in oral medicine.
  13. Role of radiography in diagnosis of periodontal disease.
  14. Dental and oral health considerations in a patient undergoing haemodialysis.
  15. Oral thrush.
  16. Toluidine blue vital staining.
  17. Radiographic features of dental caries.
  18. Quality assurance and infection control in dental radiology.
  19. Radiation caries.
  20. Moth - eaten appearance.
  21. Osteoradionecrosis.
  22. Personnel protection in dental radiology.
  23. Oral exfoliative cytology.
  24. Techniques of radiographic localization.
  25. Radiographic density.
  26. Image receptors.
  27. Ghost image.
  28. Acute radiation syndrome.
  29. Advantages of digital radiography.

2M Questions

  1. Dental identification in mass disasters.
  2. Dental age assessment.

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