Oral Pathology And Medicine MCQs

Option A: Down’s syndrome

Option B: Maroteaux lamy syndrome

Option C: Teacher collin syndrome

Option D: Gorlin Goltz syndrome

Correct Answer: Maroteaux lamy syndrome ✔

Option A: Odontogenic ghost cell tumor

Option B: Dentinogenic ghost cell tumor

Option C: Keratcysticodontogenic tumour

Option D: A & C

Correct Answer: Dentinogenic ghost cell tumor ✔

Option A: Pleomorphic adenoma

Option B: Epidermoid carcinoma

Option C: Warthin’s stumour

Option D: Lymphoepithelial carcinoma

Correct Answer: Lymphoepithelial carcinoma ✔

Option A: Periapical cyst

Option B: Dentigerous cyst

Option C: Globulomaxillary cyst

Option D: Nasopalatine cyst

Correct Answer: Dentigerous cyst ✔

Option A: Segmental resection with 1 cm of normal bone

Option B: Enbloc resection

Option C: Enucleation

Option D: Enucleation with cauterization

Correct Answer: Segmental resection with 1 cm of normal bone ✔

Option A: Primordial cyst

Option B: Dentigerous cyst

Option C: Radicular cyst

Option D: Mucocele

Correct Answer: Radicular cyst ✔

Option A: Radicular cyst

Option B: Paradental cyst

Option C: Eruption cyst

Option D: Glandular odontogenic cyst

Correct Answer: Glandular odontogenic cyst ✔

Option A: Polyhedral epithelial cells

Option B: Tubular / duct like cells

Option C: Stellate shaped cells

Option D: Stratified squamous epithelial cells

Correct Answer: Tubular / duct like cells ✔

Option A: Increased pressure within the cyst

Option B: Immune mediated bone destruction

Option C: Proliferation of epithelium

Option D: None of the above

Correct Answer: Proliferation of epithelium ✔

Option A: Reassure the patient without any treatment

Option B: Excise the lesion

Option C: Marsupialization

Option D: Surgical Excision

Correct Answer: Reassure the patient without any treatment ✔

Option A: Basal layer of cells

Option B: Stratum intermedium

Option C: Stratum corneum

Option D: Dental lamina

Correct Answer: Both B & D ✔

Option A: Odontogenic keratocyst

Option B: Calcifying epithelial odontogenic tumor (CEOT)

Option C: Ameloblastoma

Option D: None of the above

Correct Answer: Calcifying epithelial odontogenic tumor (CEOT) ✔

Option A: Jawcyst basal cell Nevus Syndrome

Option B: Odontogenic keratocyst

Option C: Cherubism

Option D: thyroid disorders

Correct Answer: Jawcyst basal cell Nevus Syndrome ✔

Option A: Pleomorphic

Option B: Warthins tumor

Option C: Mucoepidermoid

Option D: Adenomatoid odontogenic tumor

Correct Answer: Mucoepidermoid ✔

Option A: 15-20 cell thick

Option B: 6-10 cell thick

Option C: 2-4 cell thick

Option D: 1-2 cell thick

Correct Answer: 6-10 cell thick ✔

Option A: Impacted 3rd molar

Option B: Impacted supernumerary tooth

Option C: Odontome

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Irradiation

Option B: Excision

Option C: Enucleation

Option D: Surgical removal followed by cauterization

Correct Answer: Surgical removal followed by cauterization ✔

Option A: Aneurysmal bone cyst

Option B: Static bone cavity

Option C: Memorrhagic bone cyst

Option D: Ameloblastoma

Correct Answer: Memorrhagic bone cyst ✔

Option A: 2-3 mm

Option B: 3-4 mm

Option C: 1-2 mm

Option D: >5 mm

Correct Answer: >5 mm ✔

Option A: Mixed tissue of dental origin with no resemblance to tooth structure

Option B: Numerous tooth like structure with denticles commonly found in maxillary lateral incisors

Option C: Haphazardly arranged calcified mass

Option D: All of the above

Correct Answer: Numerous tooth like structure with denticles commonly found in maxillary lateral incisors ✔

Option A: Fibroma

Option B: Ameloblastoma

Option C: Papilloma

Option D: None of the above

Correct Answer: Ameloblastoma ✔

Option A: condensing osteitis

Option B: cementoma

Option C: Periapical abscess

Option D: None of the above

Correct Answer: cementoma ✔

Option A: No treatment

Option B: Pulpectomy

Option C: Resection of jaw

Option D: None of the above

Correct Answer: No treatment ✔

Option A: Excision biopsy

Option B: Aspiration Cytology

Option C: CT Scan

Option D: Pet Bone scan

Correct Answer: Aspiration Cytology ✔

Option A: Amebloblastic fibroodontoma

Option B: Calcifying odontogenic cyst

Option C: Compound odontoma

Option D: All of the above

Correct Answer: All of the above ✔

Option A: A tumour from embrynomal cells of developing teeth

Option B: Also known as Amebloblastoma

Option C: is a complication of dentigerous cyst

Option D: All of the above

Correct Answer: All of the above ✔

Option A: Anterior mandible

Option B: Posterior maxilla

Option C: Anterior maxilla

Option D: Ramus of mandible

Correct Answer: Anterior maxilla ✔

Option A: Gardner’s syndrome

Option B: Gorlin-Goltz syndrome

Option C: Goldenhar’s syndrome

Option D: Grinspan syndrome

Correct Answer: Gorlin-Goltz syndrome ✔

Option A: Orthokeratinised

Option B: Parakeratinised

Option C: Non-Keratinised

Option D: Diskeratinised

Correct Answer: Parakeratinised ✔

Option A: Peripheral palisading cellular strand with central loose stellate reticulum

Option B: Peripheral palisading with central stromal retraction artefact

Option C: Peripheral palisading cellular strand with peripheral loose stellate reticulum

Option D: Central loose stellate reticulum shows marked nuclear atypia and numerous mitotic

Correct Answer: Peripheral palisading cellular strand with central loose stellate reticulum ✔

Option A: Haw low recurrence rate

Option B: Has low protein content

Option C: High recurrence rate

Option D: B and C

Correct Answer: Haw low recurrence rate ✔

Option A: Dentigerous cyst

Option B: Clacifying epithelial odontogenic cyst

Option C: Keratocyst

Option D: Primordial cyst

Correct Answer: Primordial cyst ✔

Option A: It is more common in mandible

Option B: May be filled with thin straw coloured fluid

Option C: Low recurrence rate

Option D: Expansion of bone clinically seen

Correct Answer: Low recurrence rate ✔

Option A: Dental cyst

Option B: Dentigerous cyst

Option C: Keratocyst

Option D: Simple bone cyst

Correct Answer: Keratocyst ✔

Option A: Keratocyst

Option B: Periapical cyst

Option C: Nasoalveolar cyst

Option D: Globulamaxilary cyst

Correct Answer: Keratocyst ✔

Option A: Increased mitotic activity of the epithelial lining

Option B: Friability of the epithelial lining

Option C: Presence of satellite cysts or daughter cysts

Option D: Continued proliferation of rests of dental lamina

Correct Answer: Presence of satellite cysts or daughter cysts ✔

Option A: CEOT

Option B: Enameloma

Option C: Odontoma

Option D: Ameloblastoma

Correct Answer: Ameloblastoma ✔

Option A: Sun-burst appearance

Option B: Onion – peel appearance

Option C: Driven-snow appearance

Option D: Cherry -blossom appearance

Correct Answer: Driven-snow appearance ✔

Option A: Multicentric

Option B: Non-Functional

Option C: Anatomically benign

Option D: clinically persistent

Correct Answer: Multicentric ✔

Option A: In place of missing teeth

Option B: In teeth in which crown development is completed

Option C: In periapical region

Option D: In mandibular body

Correct Answer: In place of missing teeth ✔

Option A: Occurs due to infection periapically

Option B: Is developmental in origin

Option C: Can be treated by aspiration

Option D: Has low recurrence rate

Correct Answer: Is developmental in origin ✔

Option A: Ameloblastoma

Option B: Adeno carcinoma

Option C: Fibrosarcoma

Option D: All of the above

Correct Answer: Ameloblastoma ✔

Option A: Nemorrhagic cyst

Option B: Median palatal

Option C: Globulomaxillary

Option D: Nasolabial

Correct Answer: Nemorrhagic cyst ✔

Option A: Adamantinoma

Option B: Osteogenic sarcoma

Option C: Squamous cell carcinoma

Option D: Osteoclastoma

Correct Answer: Adamantinoma ✔

Option A: Tennis racket

Option B: Picket fence

Option C: Linear

Option D: Irregular

Correct Answer: Picket fence ✔

Option A: Paget’s disease

Option B: Osteomas

Option C: Cementifying fibroma

Option D: All of these

Correct Answer: Cementifying fibroma ✔

Option A: Keratocyst

Option B: Periodontal cyst

Option C: Aneurysmal cyst

Option D: Hemorrhagic cyst

Correct Answer: Keratocyst ✔

Option A: Odontogenic adenomatoid tumour

Option B: Odontoma

Option C: Myxoma

Option D: Cementifying fibroma

Correct Answer: Odontogenic adenomatoid tumour ✔

Option A: Arrhenoblastoma

Option B: Astrocytoma

Option C: Ameloblastoma

Option D: Granular cell tumor

Correct Answer: Ameloblastoma ✔

Option A: Calcifying epithelial odontogenic cyst

Option B: Primordial cyst

Option C: Calcifying epithelial odontogenic tumor

Option D: Odontoma

Correct Answer: Calcifying epithelial odontogenic tumor ✔

Option A: Transforms into dentigerous cyst

Option B: Regresses after eruption of the tooth

Option C: Is found in the place of the missing tooth

Option D: Is a type of dentigerous cyst

Correct Answer: Regresses after eruption of the tooth ✔

Option A: Lateral periodontal cyst

Option B: Apical periodontal cyst

Option C: Gingival cyst of new born

Option D: Gingival cysts of adult

Correct Answer: Lateral periodontal cyst ✔

Option A: Periapical cemental dysplasia

Option B: Familial cemental dysplasia

Option C: Benign cementoblastoma

Option D: Hypercementosis

Correct Answer: Benign cementoblastoma ✔

Option A: Supernumerary teeth

Option B: Radiolucent and radiopaque areas

Option C: Masses of calcified areas

Option D: Distinguishable tooth – like structures

Correct Answer: D. Distinguishable tooth – like structures ✔

Option A: Mandibular moral region

Option B: Maxillary molar region

Option C: Mandibular premolar region

Option D: Maxillary premolar region

Correct Answer: Mandibular moral region ✔

Option A: Basal cell nevus syndrome

Option B: Sturge weber syndrome

Option C: Horner syndrome

Option D: Hereditary internal polyposis

Correct Answer: Basal cell nevus syndrome ✔

Option A: Acanthomatous ameloblastoma

Option B: Branchial cleft cyst

Option C: Myxoma

Option D: Simple ameloblastoma

Correct Answer: Branchial cleft cyst ✔

Option A: Direct immunofluorescence

Option B: Tzanck smear

Option C: FNAC

Option D: Histopathology

Correct Answer: Direct immunofluorescence ✔

Option A: Alport syndrome

Option B: Ehlers-Danlos syndrome

Option C: Marfan syndrome

Option D: McArdle’s disease

Correct Answer: D. McArdle’s disease ✔

Option A: Autosomal dominant inheritance

Option B: Inability to repair sunlight induced damage to DNA

Option C: Irregular accemulation of melanin in the basal cell layer

Option D: Acanthosis of epithelium with elongation of rete ridges

Correct Answer: Inability to repair sunlight induced damage to DNA ✔

Option A: Lichen planus

Option B: pyostomatitis vegentanus

Option C: sarcoidosis

Option D: Dermatitis herpetiformis

Correct Answer: pyostomatitis vegentanus ✔

Option A: Autosomal Dominant

Option B: Autosomal recessive

Option C: X-linked Dominant

Option D: X-Linked recessive

Correct Answer: Autosomal Dominant ✔

Option A: Von Reklinghausen’s neurofibromatosis

Option B: Albright’s syndrome and Bloom’s syndrome

Option C: All of the above

Option D: None of the above

Correct Answer: All of the above ✔

Option A: Herpes simplex

Option B: Systemic lupus erythematosus

Option C: Scleroderma

Option D: None of the above

Correct Answer: Systemic lupus erythematosus ✔

Option A: Leukoplakia

Option B: Lichen planus

Option C: Syphilis

Option D: Pemphigus

Correct Answer: Lichen planus ✔

Option A: Erythema multiforme

Option B: Keratosis follicularis

Option C: Erythema migrans

Option D: Psoriasis form lesion

Correct Answer: Erythema migrans ✔

Option A: Bullous pemphigoid

Option B: Cicatricial pemphigoid

Option C: Pemphigus

Option D: Epidermolysis bullosa acquisita

Correct Answer: Pemphigus ✔

Option A: XVII collagen

Option B: Epiligrin

Option C: Laminin 5

Option D: BP antigen 1 & 2

Correct Answer: XVII collagen ✔

Option A: Pemphigus vulgaris

Option B: Apthous ulcers

Option C: Carcinoma in situ

Option D: ANUG

Correct Answer: Pemphigus vulgaris ✔

Option A: Leukoplakia

Option B: Lichen planus

Option C: Aphthous ulcer

Option D: Oral submucous fibrosis

Correct Answer: Lichen planus ✔

Option A: Down’s syndrome

Option B: Ehler’s Danlos syndrome

Option C: Marfan syndrome

Option D: Apert’s syndrome

Correct Answer: B. Ehler’s Danlos syndrome ✔

Option A: Rhematoid arthritis

Option B: Psoriasis

Option C: Multicentric reticulohisticytosis

Option D: Systemis lupus eythematosus

Correct Answer: Systemis lupus eythematosus ✔

Option A: Scleroderma

Option B: Lichen planus

Option C: Dystrophic epidermolysis bullosa

Option D: Lupus erythematosus

Correct Answer: Scleroderma ✔

Option A: Autosomal recessive

Option B: Autosomal dominant

Option C: X-linked dominant

Option D: X-linked recessive

Correct Answer: X-linked recessive ✔

Option A: Anitschow cell

Option B: Tzanck cell

Option C: Ghost cell

Option D: Prickle cell

Correct Answer: Tzanck cell ✔

Option A: Civatte bodies

Option B: Wickham’s Striae

Option C: Max – Joseph spaces

Option D: Auspitz’s sign

Correct Answer: C. Max – Joseph spaces ✔

Option A: Liver, spleen, pancreas

Option B: Conjunctive, genitalia, oral mucosa

Option C: Oral mucosa, lacrimal apparatus, ears

Option D: Parotid gland, palate, conjunctive

Correct Answer: Conjunctive, genitalia, oral mucosa ✔

Option A: auto immunity

Option B: Intercellular oedema

Option C: intra epithelial oedema

Option D: chronic alcoholism

Correct Answer: auto immunity ✔

Option A: Herpetic stomatitis

Option B: EM

Option C: ANUG

Option D: Steven-Johnson syndrome

Correct Answer: EM ✔

Option A: Scleroderma

Option B: Parry Romberg syndrome

Option C: Miescher’s syndrome

Option D: peutz-Jeghers syndrome

Correct Answer: Parry Romberg syndrome ✔

Option A: Type I hypersensitivity reactions

Option B: Type II hypersensitivity reactions

Option C: Type III hypersensitivity reactions

Option D: Type IV hypersensitivity reactions

Correct Answer: Type III hypersensitivity reactions ✔

Option A: pemphigus vegentans

Option B: Parapemphigus

Option C: Paraneoplastic pemphigus

Option D: familial benign pemphigus

Correct Answer: Paraneoplastic pemphigus ✔

Option A: pemphigus vulgaris

Option B: Lupus erythematosus

Option C: Psoriasis

Option D: Herpangina

Correct Answer: Psoriasis ✔

Option A: Geographic tongue

Option B: Benign median rhomboid glossitis

Option C: Lupus erythematosus

Option D: lupus vulgaris

Correct Answer: Geographic tongue ✔

Option A: Reactive lesion

Option B: Degenerative condition

Option C: Autoimmune disorder

Option D: Neoplastic condition

Correct Answer: Autoimmune disorder ✔

Option A: Tinel’s sign

Option B: Bablnski’s sign

Option C: Nikolsky’s sign

Option D: Chovstek’s sign

Correct Answer: C. Nikolsky’s sign ✔

Option A: Macule

Option B: Papule

Option C: Vesicle

Option D: Bulla

Correct Answer: Papule ✔

Option A: A hard and a rigid tongue

Option B: Widening of the oral aperture

Option C: Pseudo ankylosis of the T.M joint

Option D: Difficulty in swallowing

Correct Answer: Widening of the oral aperture ✔

Option A: Lichen planus

Option B: Erythema multiforme

Option C: Pemphigus

Option D: Leukoplakia

Correct Answer: Lichen planus ✔

Option A: Lichen planus

Option B: Verrucous vulgaris

Option C: Bullous pemphigoid

Option D: Pemphigus vulgari

Correct Answer: Pemphigus vulgari ✔

Option A: Lichen planus

Option B: Leukoplakia

Option C: Leukoedema

Option D: Erythema multiformae

Correct Answer: Lichen planus ✔

Option A: Erythema multiforma

Option B: Steven Johnson syndrome

Option C: SLE

Option D: None of the above

Correct Answer: Steven Johnson syndrome ✔

Option A: Psoriasis

Option B: Pemphigoid

Option C: Stevens Johnson syndrome

Option D: Candidiasis

Correct Answer: Psoriasis ✔

Option A: Can undergo malignant change

Option B: Treated only by medication

Option C: Must be excised

Option D: Is a idiosyncrasy reaction

Correct Answer: Can undergo malignant change ✔

Option A: pemphigus

Option B: Bullous pemphigoid

Option C: Bullous lichen planus

Option D: Pemphigoid

Correct Answer: pemphigus ✔

Option A: Hyperpyrexia

Option B: Protuberant lips and frontal bossing

Option C: Defective or absence of sweat glands

Option D: Any of the above

Correct Answer: Any of the above ✔

Option A: Traumatic ulcer

Option B: Pemphigus

Option C: Necrotic pulp

Option D: Chronic gingivitis

Correct Answer: Pemphigus ✔

Option A: Erythema multiforme

Option B: Lichenplanus

Option C: Pemphigus vulgaris

Option D: Psoriasis

Correct Answer: Erythema multiforme ✔

Option A: Stevens Jhonson syndrome

Option B: Herpes zoster

Option C: Herpes simplex

Option D: Herpangina

Correct Answer: Stevens Jhonson syndrome ✔

Option A: Monilial gingivitis

Option B: Desquamative gingivitis

Option C: Herpetic gingivitis

Option D: Acute ulcerative gingivitis

Correct Answer: Desquamative gingivitis ✔