0% 0 Oral Pathology and Medicine Quiz 4 1 / 50 Definitive diagnosis of oral cancer is made by________________? Exfoliative cytology Biopsy Complete radiographic survey Pantograph 2 / 50 Commonest salivary gland tumour in children______________? Adenoid cystic carcinoma Mucoepidermoid carcinoma Lymphoma Pleomorphic adenoma 3 / 50 Which of the following is false about ossifying fibroma ? Continuous growth Maxilla affected more than the mandible Affects people in 3-4 decade of life Circumscribed radio opacity 4 / 50 The 2nd common most supernumerary teeth is________________? Para molars Mesiodens Distal to mandibular 3rd molar Distal to 3rd molar in maxilla 5 / 50 The most common malignancy of the oral cavity is______________? Basal cell carcinoma Melanoma Transitional cell carcinoma Squamous cell carcinoma 6 / 50 Shingles occurs________________? Primary infection is bilatral occurs on movable tissues is unilateral 7 / 50 In the earliest stages of carious lesion. There is loss of______________? Enamel lamellae Organic matrix Enamel cuticle Interprismatic substance 8 / 50 Neoplastic transformation in leucoplakia is seen most commonly in _____________? Lateral border of tongue Palate Floor of mouth Buccal mucosa 9 / 50 Which of the following statements about sjogren?s syndrome is incorrect______________? Pilocarpine is the most useful and convenient drug in its treatment Lacrimal gland enlargement is common Minor salivary gland biopsy is diagnostic test MRI shows salt and pepper appearance 10 / 50 The term dilaceration refers to______________? A tooth that is fractured at two or more places A deformity of a tooth consisting of a sharp bend bend in the root A root or tooth that is split into two Abrasions on two surfaces of single tooth 11 / 50 Clinical features of infectious mononucleosis_________________? Glandular involvement Palatine Petechiae All of the above Febrile 12 / 50 Increased incidence of carcinoma is observed with_______________? Verrucous leukoplakia Ameloblastic fibroma Nodular leukoplakia Homogenous leukoplakia 13 / 50 Which of the following occurs most commonly on tongue ? Lymphangioma and fibroma Lipoma and fibroma Lymphangioma and granular cell myoblastoma Neuroblastoma and lipoma 14 / 50 phycomycosis is also called______________? Mucormycosis Botryomycosis phytomycosis Coccidiomycosis 15 / 50 The cyst with highest recurrence rate is:_____________? Globulamaxilary cyst Periapical cyst Nasoalveolar cyst Keratocyst 16 / 50 Bimanual palpation technique is carried out for____________________? Ranula Cervical lymph nodes when they are enlarged due to inflammation Sublingual gland Submandibular gland 17 / 50 Letterer seiwe disease is a disturbance of______________? histiocytic disorder Mucopolysaccharide metabolism protein metabolism Carbohydrate metabolism 18 / 50 Best results are obtained in oral submucous fibrosis is by______________? Oral cortisone with intralesional therapy (cortisone) Intralesional placental extract Vitamin E and oral cortisone Intralesional cortisone therapy. with hyaluronic acid 19 / 50 Oral hairy leukoplakia is seen in which of the following conditions ? Candidiasis AIDS Hepatitis B Smoker?s keratitis 20 / 50 Oral lesions are not seen in:_________? Candidiasis Psoriasis Stevens Johnson syndrome Pemphigoid 21 / 50 Melanoma is_____________? Malignant tumour of skin and mucous membrane Benign tumor of melanophores Malignant tumour of melanophores Benign tumour of skin and mucous membrane 22 / 50 Which is not true of Ludwig?s angina? Usually arises from an infected molar May need emergency tracheostomy None of the above involves submandibular space 23 / 50 Odontodysplasia is most common in_________________? Maxillary central incisor Mandibular premolar Mandibular third molar Mandibular canine 24 / 50 Starry sky appearance is seen in____________? Pagets disease Burkitts lymphoma Cherubism Garrey?s osteomyelitis 25 / 50 Bell?s palsy is triggered by_______________? Any of the above Tooth extraction Local and systemic infection Exposure to cold 26 / 50 Consider the following statements giant cells are a characteristic histopathologic finding in______________? Apthous ulcers Dentigerous cyst Brown tumor of hyper parathyroidism Keratocyst 27 / 50 Delayed eruption of teeth occurs in_________________? Craniofacial dysostosis Osteitis deformans Hyperthyroidism Cleidocranial dysostosis 28 / 50 Following a general examination and a biopsy of a firm, pale nodule in the tongue, a diagnosis of primary amyloidosis has been reached What underlaying disease is this patient likely to have_____________? None of the above Tuberculosis Leprosy Syphilis 29 / 50 Necrotising ragged ulceration with no apparent inflammatory response is indicative of____________? Leucocytosis Sickle cell anemia Polycythemia vera Agranulocytosis 30 / 50 Venous malformation involving the leptomeninges of the cerebral cortex is salient feature of_____________? Rendu-Osler-Weber disease Maffuci?s syndrome Sturge weber syndrome Angioosteohypertrophy syndrome 31 / 50 Tender submandibular swelling is mostly due to________________? Enlarged lymph nodes Ludwig?s angina Stone or Sialolithiasis All of the above 32 / 50 Presence of Verocay bodies and having predeliction for occurrence in the tongue are seen in _______________? Metaplasia Neurilemmoma Granular cell myoblastoma Neurofibroma 33 / 50 Reduction in flow of saliva is not generally seen in______________? Patients on phenothiazine drugs Patient undergoing radiation therapy Patients suffering from parkinsonism Elderly diabetics 34 / 50 The disorder characterized by craniosynostoses, craniofacial anomalies, severe symmetrical syndactyly (cutaneous and bony fusion) of hands and feet along with prexial syndactyly and variable soft form syndactyly ? Down?s syndrome Carpenter syndrome Apert Syndrome Crounzon Syndrome 35 / 50 Which of the following is an oral precancer ? Oral hairy leukoplakia Leukemia Speckled Leukoplakia White spongy naevus 36 / 50 Which of the following is Fissural cyst is_______________? Nasopalatine cyst Dentigerous cyst Radicular cyst Primordial cyst 37 / 50 Pink?s disease is due to_______________? Toxicity of Mercury Toxicity of Tetracycline Toxicity of lead Toxicity of silver 38 / 50 Brachytherapy means ___________? Chemotherapy Radiation administered interstially through catheters Lasers Radiation involving normal tissues 39 / 50 The most common benign tumor occurring in oral cavity is ______________? Papilloma Adenoma Fibroma Epulis 40 / 50 Warty or Cauliflower like growth is_____________? fibroma Torus Lipoma Papilloma 41 / 50 ID reaction is associated with______________? apthous ulcer syphilis herpetic stomatitis candidiasis 42 / 50 What is the term for the radio opaque area found at the root apex of young permanent teeth involved with chronic pulpitis ? Apical cyst Stage one apical osteofibroses Apical condensing osteitis Chronic apical periodontitis 43 / 50 Absence of pulp chambers is seen in_______________? Amelogenesis imperfecta None of the above Craniofacial dysostosis Dentinogenesis imperfecta 44 / 50 Serum alkaline phosphatase levels are increased in________________? Rheumatoid arthitis Dentinogenesis imperfecta Osteorthritis Paget?s disease 45 / 50 Complete obliteration of pulp is seen in all except_______________? Dentin dysplasia Type II dentinogenesis imperfecta Type III dentinogenesis imperfecta Type I dentinogenesis imperfecta 46 / 50 Oral hairy leukoplakia is seen in AIDS patients. The most likely site of appearance is_______________? Buccal mucosa Sublingual muosa Soft palate Lateral borders of tongue 47 / 50 Submerged teeth are________________? Unerupted teeth Ankylosed teeth Intruded teeth Impacted teeth 48 / 50 Which of the following are a triad of the sign and symptoms of osteogenesis imperfecta________________? blue sclera, sparse hair, anhydrosis blue sclera, arachnodactyly, brittle bones Blue sclera, brittle bones opalescent dentin enlarged hand, feet, maxilla, mandible 49 / 50 Hereditary hemorrhagic telangiectasia is seen commonly on_______________? Palate Tongue Buccal mucosa Lips 50 / 50 Early invading bacteria in carious lesions are called___________? Pioneer bacteria Microcosm Advancing bacteria Anaerobic bacteria Provide Your Information Your score is The average score is 0% LinkedIn Facebook Twitter 0% Restart quiz Send feedback Share on facebook Facebook Share on twitter Twitter Share on whatsapp WhatsApp PrevOral Pathology and Medicine Quiz 3 Oral Pathology and Medicine Quiz 5Next
