0% 0 Oral Pathology and Medicine Quiz 19 1 / 50 In Xerostomia the salivary pH is_______________? High Increased in morning & decrease in day Unaffected Low 2 / 50 A 15 years old boy reports with a rapidly growing swelling of the mandible with intermittent pain patient history is that the swelling occurred after an episode of trauma Radiographs reveal formation of new subperiosteal bone producing Onion skin appearance The patient also has lip paresthesia elevated white blood cell count Based on the clinical and radiographic picture, one of the following condition could be considered in the provisional diagnosis_________________? Burkitt?s Lymphoma Fracture of the jaw with cancellous bone formation Chronic suppurative osteomyelitis Ewing?s sarcoma 3 / 50 A bacterial disease with oral manifestations is_____________________? Diphtheria measles leishmaniasis Herpes 4 / 50 A median round lesion in front of circumvallate papilae, with epithelial hyperplasia diagnosis is___________? Erythema migrans Median rhomboid glossitis Apthous ulcer Chemical brun 5 / 50 A patient with carinoma cheek has tumor of 2.5 cms located close to and involving the lower alveolus. A single mobile homolateral node measuring node measuring 6 cm is palpable. Based on these clinical findings TNM stage of the tumor is______________? T3 N1 Mo T1 N1 Mo T2 N2 Mo T4 N2 Mo 6 / 50 Herpangina is caused by______________? Measles virus Varicella zoster virus Herpes simplex virus Coxsackie virus 7 / 50 Bacteria responsible for initiation of caries is _________________? Strep. mutans Lactobacillus Strep. viridans Actinomyces 8 / 50 Median rhomboid glossitis is due to____________? Hypertrophy of filiform papillae Atrophy of filiform papillae Inflammation of the tonge Persistence of tuberculum impar 9 / 50 Hair-on-end appearance in a skull roentgenogram is seen in_______________? Garre?s Osteomyelitis Pagets disease Thalassemia Fibrous dysplasia 10 / 50 Bleeding time is prolonged in_____________? Haemophilia Von Willebrand?s disease Telangiectasia Henoch Schenolein purpura 11 / 50 Immunoflourescence test is positive in:____________? Both B & C pemphigus vulgaris Psoriasis Lupus erythematosus 12 / 50 Bifid tongue a congenital anomaly occurs due to non-fusion of____________? Tuberculum impar and lateral lingual swellings The two lateral lingual swellings Hypobranhiral eminence and tuberculum impar Some of the above 13 / 50 Mosaic pattern of bone is seen in radiographic features of_____________? fibrous dysplasia Osteogenesis imperfecta paget?s disease Osteopetrosis 14 / 50 Carbamazepine has been utilized to successfully diminish attacks in trigeminal neuralgia. During this therapy which of the following is indicated ? Clinical observation only No monitoring Clinical observation and complete blood and platelet counts prior to and at frequent intervals during therapy Complete blood investigation only if adverse symptoms arise 15 / 50 Paget?s disease of bone is a chronic disease of the________________? Infantile skeleton Adult skeleton Pubertal skeleton Prepubertal skeleton 16 / 50 The following lesion is a doubtful premalignant lesion for oral malignancy________________? Oral lichen planus Erythroplakia Chronic hyperplastic candidiasis Leukoplakia 17 / 50 A lesion composed of microscopic vessels is called as ______________? Heamangioma and Angioma None of Haemangioma and Angioma Angioma Haemangioma 18 / 50 Diabetes insipidus, bone lesions lesions and exophthalmos is seen in________________? Niemen pick disease Littere Siewe Disease Hand-Schuller-Christian disease Sickle cell anemia 19 / 50 Which of the following tooth structure during formation is most effected due to Vit ? A deficiency_____________? Periodontal Ligament Cementum Enamel Dentin 20 / 50 Botryoid odontogenic cyst is a variant of:___________? Gingival cyst of new born Apical periodontal cyst Gingival cysts of adult Lateral periodontal cyst 21 / 50 For primary herpes simplex, the diagnosis is made by which gene______________? Culture with giemsa stain: Flourescent stain for cytology Culture with wright strain Routing cytology 22 / 50 Osteosarcoma presents a radiographic picture resembling____________? Sun-brust appearance Cotton-wool appearance Ground-glass appearance Soap-bubble appearance 23 / 50 The deficiency of which of the following vitamins does not effect on tooth development______________? Vit ? D Vit ? K Vit ? A Vit ? C 24 / 50 Oral ulcers that are painless are associated with________________? Tuberculosis Primary syphilis Primary herpes Secondary herpes 25 / 50 For extraction in a leukemic patient________________? All of the above Obtain WBC count Obtain platelet count Consult physician 26 / 50 White-lesion with definite precancerous potential __________________? All of the above Discoid lupus Erythematosus Leukoplakia Lichen Planus 27 / 50 Diffuse erythema (pinpoint petechiae) and white patches in smoker?s palate occur due to________________? Complete obstruction to minor salivary gland orifices Keratinization with partially occluded minor salivary glands Excessive orthokeratinization of the palate Diffuse parakeratinization of the palate 28 / 50 Osteomyelitis begins as an inflammation of:__________? Periosteum Cortical bone periosteum and inner cortex Medullary bone 29 / 50 Plasma cell tumour of bones with B-lymphocytic origin is ______________? Plasmacytoma Burkitt?s lymphoma Both A & B Multiple myeloma 30 / 50 The most common precancerous lesion for oral malignancy is____________? chronic hypertrophic candidiasis Dental ulcers Leukoplakia atrophic glossitis 31 / 50 A patient is having severe mycotic infection diabetes mellitus and cellulitis is suffering with______________? Candidiasis Mycormycosis Histoplasmosis None of the above 32 / 50 Fish Net pattern is pemphigus vulgaris is seen in which of the following tests? Histopathology FNAC Tzanck smear Direct immunofluorescence 33 / 50 Which of the following would be seen in late HIV cases ? Oral hairy leukoplakia Gingivitis/periodontitis All of the above Kaposi?s sarcoma 34 / 50 Frey?s syndrome results from surgery of the ______________? Submandibular salivary gland Parotid gland sublingual salivary gland TMJ 35 / 50 The prbable reasons for a high incidence of dental caries in the teenage population relates most directly to______________? Frequency of sucrose intake Rapid growth Negligence in visiting the dentist Carelessness in oral hygiene habits 36 / 50 Which is best for diagnosis of primary herpes simplex infection ? Smear stained with Giemsa stain Smear stained with Wrist?s stain Flurorescent staining of cytology smear Routing cytology 37 / 50 Oral ulcers which occurs in groups, persist for about 6 weeks and leave scars on healing are______________? Recurrent herpetiform ulcers Recurrent aphthous minor Recurrent aphthous major Acute herpetic gingivostomatitis 38 / 50 Turner?s hypoplasia most commonly affects________________? Permanent maxillary anteriors Deciduous maxillary anteriors Permanent manibular anteriors Deciduous mandibular anteriors 39 / 50 Herpes simplex is seen in______________? 25-30 yrs. of age < 10 yrs. of age 55-60 yrs. of age 12-15 yrs. of age 40 / 50 The tooth most commonly involved in chronic focal sclerosing osteomyelitis is:___________? Maxillary first molar Maxillary second molar Mandibular first molar Maxillary third molar 41 / 50 Which of the following diseases of the skin is the most likely to be associated with partial anodontia? hereditary actodermal dysplasia lichen planus Keratosis follicularils erythema multiformae 42 / 50 The following are the high grade salivary gland malignancies, EXCEPT________? Mucoepidermoid carcinoma Salivary duct carcinoma Adenoid Cystic carcinoma Basal cell adenocarcinoma 43 / 50 All of the following statement about thrush are true EXCEPT_____________? It can affect neonates in an epidemic fashion It is characterized by a plaque of proliferating epithelial and other cells It is caused by a gram-negative fungus It is a complication of immunosuppression or systemic diseases 44 / 50 Sturge Weber syndrome is characterized by all EXCEPT_________________? Tramline calcification of dura on lateral cephalogram Exophytic oral Hemangioma Facial hematoma Facial hemangioma 45 / 50 The characteristic alarm clock headache is a feature of_______________? Trigeminal Neuralgia Auriculotemporal Neuralgia Sphenopalatine Neuralgia Glossopharyngeal Neuralgia 46 / 50 Bifid ribs, multiple radiolucent lesions of the jaws multiple basal cell nevi and flax cerebri calcification are found in:_____________? Sturge weber syndrome Hereditary internal polyposis Basal cell nevus syndrome Horner syndrome 47 / 50 Dentinal union of two embryologically developing teeth is referred as______________? Fusion Concrescence Twinning Gemination 48 / 50 The primary causative factor for myofacial pain dysfunction syndrome of the TMJ is_______________? Infratemporal space infection Auriculotemporal neuritis Otitis media Muscular overextension and over contraction 49 / 50 Darlings disease is________________? Phycomycosis Actinomycosis Histoplasmosis Bleomycosis 50 / 50 Immunoflourescence is seen at basement membrane as patchy distribution in:___________? Pemphigoid Pemphigus Lupus erythematosus Lichen planus 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 18
