0% 0 Oral Pathology and Medicine Quiz 9 1 / 50 Feature of acanthosis nigricans is______________? Insulinoma, obesity & cutaneous hypopigmentation Thickening of spinous layer, insulin resistance, obesity Thickening of spinous layer insulin resistance, lean Insulin resistance, obesity, cutaneous hyperpigmentation 2 / 50 Cysts associated with vital teeth are_______________? Dentigerous cyst OKC, radicular cyst Dentigerous cyst, Globulomaxillary cyst, radicular cyst Dentigerous cyst, Globulomaxillary cyst, lateral periodontal cyst, OKC ?B? & ?C? 3 / 50 Commonest site for ectopic salivary gland tumour is_______________? Tongue Neck Cheek Palate 4 / 50 Teratoma is best describad as______________? Occurs most commonly in stomach and lungs Originates from mesodermal tissue Associated with very painful condition Namartous developmental manifestation consisting of three different layers 5 / 50 In HIV, which cells are affected_______________? CD4 Monocytes Lymphocytes CD8 6 / 50 An attack of cluster headache can be aborted by _____________? Morphine administration Aspirin administration Breathing oxygen Sublingual nitroglycerine administration 7 / 50 Turbid dentin in carious tooth is all EXCEPT_____________? Zone of bacterial invasion Zone which can not be remineralized Zone in which collagen is irreversibly denatured Zone that need not be removed before restoration 8 / 50 Tuberculous ulcer of oral cavity is usually______________? painful itching painless Asymptomatic 9 / 50 The syndrom which consists of cleft palate micrognathia and glossoptosis is known as_____________? PierreRobin syndrome Paget?s disease Crouzon?s syndrome Marfan?s syndrome 10 / 50 Which sites are characteristically affected in Stevens-Johnson syndrome? Liver, spleen, pancreas Conjunctive, genitalia, oral mucosa Parotid gland, palate, conjunctive Oral mucosa, lacrimal apparatus, ears 11 / 50 Talon?s cusp is characteristic of which syndrome_________________? Klinefelter?s syndrome Down?s syndrome Rubinstein Taybi syndrome Edward?s syndrome 12 / 50 Lock jaw indicates_______________? Auspitz?s sign Ankylosis Nikolsky?s sign Spasm of masseter mucle 13 / 50 Burning tongue might not be associated with______________? Ranula Pernicious anaemia Local irritation Diabetes mellitus 14 / 50 The histiocytosis X is a spectrum of disorders, Which include the following condition ? All of the above Eosinophilic granuloma Letterer ? Siwe disease Hand Schuller ? Christian disease 15 / 50 Delayed eruption of at least part of dentition is a recognized feature of all of the following except_____________? Cleidocranial dysplasia Congenital hyperthyroidism cherubism Rickets 16 / 50 Sjorgen?s syndrome includes all except____________? Keratoconjunctivitis Lymphoma Xerostomia Arthritis 17 / 50 A permanent tooth with a local hypoplastic deformity in a crown is called_______________? Taurodontism Enameloma Turner?s tooth Ghost teeth 18 / 50 Carcinoma of lip____________? metastases easily occurs mostly is female is mostly basal cell type occurs mostly in the lower lip 19 / 50 Chronic hyperplastic pulpitis is:__________? proliferation of a chronically inflamed pulp Also called as phoenix abscess Necrotizing Suppurative lesion 20 / 50 Lamina Dura is lost of partially lost in_____________? hypothyroidism hyperthyroidism hyperparathyroidism hypoparathyroidism 21 / 50 In the clinical evaluation, the most significant, finding of the parotid mass may be accompanying_____________? Facial paralysis Supramental and preauricular lymphadenopathy Rapid progressive painless enlargement Nodular consistency 22 / 50 Which of the following is the most common lesion of the mandible? Adamantinoma Osteogenic sarcoma Squamous cell carcinoma Osteoclastoma 23 / 50 The most common salivary gland malignant neoplasm in bones______________? Adenolymphoma Muceopidermoid carcinoma Plemorphic adenoma Adenoid cystic carcinoma 24 / 50 Amelogenesis imperfecta is a disorder of_____________? Ecto and Mesoderm Mesoderm Ectoderm Endoderm 25 / 50 The swollen degenerating epithelial cell due to acantholysis is:__________? Anitschow cell Tzanck cell Prickle cell Ghost cell 26 / 50 In a caries-free individual the saliva has_____________? Medium buffering capacity for acids low buffering capacity of acids High buffering capacity for acids Independent of buffering capacity for acids 27 / 50 Which of the following is associated with a low concentration of ionized calcium in the serum ? Hypothyroidism Paget?s disease of the bone Osteogenesis imperfecta Tetany 28 / 50 Unusual extensibility of the tongue is a characteristic feature of:__________? Epidermolysis bullose Darier-White disease Syphilis Ehlers-Danlos syndrome 29 / 50 Which of the following is not true about thalassemia ? There is erythrocyte fragility and hemolysis There is severe anaemia and thrombocytopenia Increased in number of globulin chain Hypochromic microcytic anaemia is present 30 / 50 Antoni type A and type B are seen in ______________? Traumatic neuroma Neurilemmoma Neurofibroma Neurofibrosarcoma 31 / 50 Perimolysis is_____________? Tooth wear due to dentifrices Tooth wear due to gastric secretion Tooth wear due to bruxism Peripheral blood cell destruction 32 / 50 A developmental abnormality characterized by the presence of fewer than the usual number of teeth is_____________? Dens is dente Microdontia Anodontia Oligodontia 33 / 50 Which of the following is a true cyst ? All of the above Aneurysmal bone cyst Gingival cyst of the newborn Haemorrhagic bone cyt 34 / 50 Tzancks smear test is used in the diagnosis of___________? Apthous disease ANUG Lichen planus pemphigus 35 / 50 Ressell?s bodies are found in______________? Plasma cells Erythrocytes Activated macrophages Histiocytes 36 / 50 Three stages in progression of acute odontogenic infection are:___________? Periapical osteitis, abscess, cellulitis, Periapical osteitis, cellulitis, abscess Abscess, cellulitis, osteitis, Periapical cellulitis, Abscess, Periapical, osteitis 37 / 50 Thistle-tube appearance of pulp chamber is a feature of______________? Cornal dentin dysplasia Amelogenesis imperfecta Regional odontodysplasia Dentinogenesis imperfecta 38 / 50 A patient has asymptomatic painless burrowing ulcer in the palate, He might be suffering from______________? Syphilis Histoplasmosis Actinomycosis Tuberculosis 39 / 50 Which of the following conditions is not considered as premalignant______________? Erosive lichen planus Syphilitic glossitis Leukoplakia Leukoedema 40 / 50 In an acute attack of migraine, the during of choice______________? Propranolol Caffeine Methysergide Ergontamine tortrate 41 / 50 What is non characteristic of Eagle?s syndrome_______________? Stabbing type pain orginate in the tonsillar regions pain during mandibular movement Excessive lacrimation When the jaws are closed the pain subsided 42 / 50 Acrodermatitis enteropathica is due to deficiency of_______________? Mercury Zinc Bismuth Lead 43 / 50 Which of the following is the most serious and life threatening blood dyscrasias caused with a drug_______________? Thrombocytopenia Megaloblastic anemia Hemolytic anemia Aplastic anemia 44 / 50 MOst common route for metastasis of oral cancer is by_______________? Aspiration of tumor cells Direct textension Lymphatics Blood vessels 45 / 50 Developing Ameloblasts are effected by the ingestion of high fluoride content water resulting in______________? Mottled enamel Moon?s molars Turners tooth Hutchinson?s teeth 46 / 50 Numbness of lip seen with no previous dental treatment ______________? Central nervous system lesion Infection Osteomyelitis Meta static carcinoma 47 / 50 Saliva is increased by_____________? Andrenergic drugs Cholinergic drugs Anticholinergic drugs None of the above 48 / 50 Papillomatous tongue is observed in____________? Lymphangioma Hyalinia cutus et mucosa syndrome Tuberous scterosis Fetal face syndrome 49 / 50 Organism involved in cellulitis is:___________? Pneumococci Strept. mutans klebsiella Strept. pyogenes 50 / 50 Which of the following organisms is found in deep carious lesions rather than in incipient lesions ? Veillonella Lactobacilli Streptococci Bateroides Provide Your Information NameEmailPhone Number Your score is The average score is 0% LinkedIn Facebook Twitter VKontakte 0% Restart quiz Send feedback Share on facebook Facebook Share on twitter Twitter Share on whatsapp WhatsApp PrevOral Pathology and Medicine Quiz 8 Oral Pathology and Medicine Quiz 10Next
