0% 0 Oral Pathology and Medicine Quiz 16 1 / 50 A patient on warfarin sodium following myocardial infarction reports for an oral surgical procedure which one of the following laboratory tests should be preferred to ascertain the fitness_______________? Clotting time Tourniquet time Prothrombin time Bleeding time 2 / 50 The oral lesion of syphilis that is highly infective is a________________? Koplik spot Mucous patcl Tabes dorsalis Gumma 3 / 50 Which histopathological type of odontogenic keratocyst is commoner, more invasive & has a greater tendency for recurrence ? Diskeratinised Parakeratinised Orthokeratinised Non-Keratinised 4 / 50 The etiology of angioedema is____________? Using ACE inhibitors Hereditary All of the above Sensitivity to acrylic resin 5 / 50 In lichen planus the basal cells which are shrunken with an eosinophilic cytoplasm and with a pyknotic and fragmented nuclei are called__________? Tzanck cells Donovan bodies Civatte bodies Rushton bodies 6 / 50 Bone changes in hyperparathyroidism include________________? Generalized demineralization Brown tumours Cystic changes All of the above 7 / 50 Recurrent ulcers occurring on gingiva and palate are most probably________________? Aphthous ulcers Lesions of Behcet?s syndrome Herpes simplex koplick spots 8 / 50 A salivary gland tumour, which histologically shows a double layer of epithelial cells based on a reactive lymphoid stroma is_______________? Warthin tumour Acinic cell tumour Mucoepidermoid carcinoma Pleomorphic adenoma 9 / 50 ?Xerostomia? is seen in all of the following EXCEPT in_______________? Dehydration Sjogren?s syndrome Anticholinergic drugs Oral sepsis 10 / 50 Which of the following does not cause oral cancer in children ? Herpes simplex Esptein bar Cytomegalovirus Varicella zoster 11 / 50 The cyst located at the junction of medial nasal process, lateral nasal process and maxillary process is________________? Nasopalatine cyst Median palatine cyst Nasoalveolar cyst Globulomaxillary cyst 12 / 50 Oral lesion associated with ulcerative colitis? Lichen planus sarcoidosis Dermatitis herpetiformis pyostomatitis vegentanus 13 / 50 During a routine checkup a 70 year old male is found to have Serum Alkaline Phosphatase three time the upper limit of normal. Serum Calcium, Serum Phosphorous and liver function tests are normal. The most likely diagonsis is______________? Metastatic bone disease Paget?s disease of the bone Primary hyperparathyroidism Osteomalacia 14 / 50 Benign tumour of voluntary muscle __________________? Leiomyoma Rhabdomyoma Leiomyosarcoma Rhabdomyosarcoma 15 / 50 For a bacterium to be seriously considered in the etiology of dental caries, it must______________? Produce extracellular amylopectins Produce intracellular dextrans Be lethal for gnotobiotic animals Exist regularly in the dental plaque 16 / 50 Treatment for cementoma? Pulpectomy None of the above No treatment Resection of jaw 17 / 50 Which of the following is cariogenic ? Molybdenum Vanadium Selenium Strontium 18 / 50 Mulberry molars are characteristic features of_____________? Severe flurosis Due to chronic suppurative abscess in over lying gingival tissue congenital syphilis Trauma at the time of birth 19 / 50 Which of the following features are of naso alveolar cyst_______________? An avoid shaped radiolucency above the lateral incisor and canine teeth An inverted funnel shaped radiolucent lesion above the roots of lateral incisor and canine teeth A pear shaped radiolucent lesion between roots of lateralincisor and canine teeth Erosion of base above lateral incisor and canine teeth 20 / 50 Osteosarcoma of the jaw______________? Shows a soap bubble type of radiolucency in radiographs Seen in old age Highly malignant tumour which shows early metastasis Occurs mostly in the maxilla 21 / 50 Geniculate neuralgia is caused in the nerve______________? II X IX VII 22 / 50 Vitamin ?D? deficiency causes all except____________? Microdontia Widening of predentin Defective calcification Inter globular dentin formation 23 / 50 Which of the is the most common site for the occurrence of a basal cell carcinoma ? Skin of the lower lip Buccal mucosa Dorsum of the tongue Hard Palate 24 / 50 Pemphigus is characterized by:____________? Hyperparakeratosis Acantholysis Acanthosis Hyperorthokeratosis 25 / 50 Tobacco usage has been associated with_____________? Hyperkeratosis Ulceration None of the above Erythema 26 / 50 All the following affects absorption of calcium EXCEPT_____________? phytates Oxalates Retinoic acid citric acid 27 / 50 Premaxilla-premaxillary cyst_________________? Globulomaxillary cyst Incisive canal Nasoalveolar cyst Nasopalatine cyst 28 / 50 Standard treatment of ameloblastoma: Enucleation Segmental resection with 1 cm of normal bone Enucleation with cauterization Enbloc resection 29 / 50 A cyst occurs under the tongue, caused by obstruction of a salivary gland. Such a cyst is called_______________? Mucocele Dentigerous cyst Ranula Dermoid cyst 30 / 50 Which of the following is more prone to osteomyelitis:__________? palatine bone mandible Maxilla zygoma 31 / 50 Denture sore mouth is cased by________________? candida albicans Actinomyces None of the above Blastomyces 32 / 50 Deficiency of all the three components of coagulation factor VIII result in_______________? Parahemophilia Haemophilia ? B Von willebrand?s disease Haemophilia- A 33 / 50 Recurrent herpes occurs due to_______________? Virus in oral mucosa Latent virus in nerve ganglia None of the above Latent virus is skin supplying the area 34 / 50 Globulamaxillary cyst is______________? A cyst present between the midline of the palate Soft tissue cyst present often between maxillary Lateral incisor and cuspid teeth Often present between incisor and cuspid teeth but is a bone cyst A cyst present in the incisive canal 35 / 50 All of the following are true about trigeminal neuralgia EXCEPT______________? it is triggered by touching cheeks, mucosa etc it is unilateral occurs in bouts it is of throbbing nature 36 / 50 Sialography is used to detect anomaly of_______________? Salivary gland Salivary gland & duct Salivary gland tumours Salivary duct only 37 / 50 Developmental enamel defects are most commonly seen in_______________? Primary 2nd molar Primary incisors Permanent incisors Permanent 1st molar 38 / 50 Ossifying fibroma manifests as______________? Unilocular radio opacity Multilocular radiolucency Unilocular radiolucency Both A & B 39 / 50 Based on the degree to which apical displacement of the pulpal floor is seen, Cynodont is the name given to_____________? Mesotaurodont Hypotaurodont Normal tooth Hypertaurodont 40 / 50 Peg-shaped incisors which taper towards the incisal edge are typically seen in all of the following conditions EXCEPT______________? Rickets Anhidrotic ectodermal dysplasia Supernumerary teeth Congenital syphilis 41 / 50 Which of the following is Not characteristic of congenital Syphilis ? Ghon complex Mulberry molars Interstitial keratitis Notched incisors 42 / 50 False about anodontia_______________? May involve a single tooth In total anodontia all teeth are missing May involve both the deciduous and the permanent dentition In false anodontia tooth doesn?t undergo full development 43 / 50 Out of syphilitic glossitis, plummer vinson syndrome Mikulicz?s syndrome and hepatitis A; which of these predispose to squamous cell arcinoma ______________? Hepatitis A and Mikulicz?s Syndrome Syphilitic glossitis and Mikulicz?s syndrome Syphilitic glossitis and plummer vinson syndrome Plummer vinson disease and hepatitis A 44 / 50 Of the following which is most common disorder causing pain about the masticatory apparatus including the TMJ_____________? Degenerative arthritis Myofacial pain dysfunction syndrome Trigeminal neuralgia Traumatic arthritis 45 / 50 Dentinogenesis imperfecta is________________? Se* linked recessive Autosomal dominant Not a inheritable trait Autosomal recessive 46 / 50 The feature that distinguishes herpes zoster from other vesiculo bullous eruption is_____________? Sub epidermal bullous formation Unilateral occurrence Prominent crusting vesicles Severe burning pain 47 / 50 Which of the following agents is of value in the postoperative care of the hemophilic patient ? Aminocaproic acid Factor 8 cryoprecipitate Vitamin K Monsel?s solution 48 / 50 Spindle cell carinoma is a variant of_____________? Adenoid cystic carcinoma Basal cell carcinoma Pleomorphic Adenoma Squamous cell carcinoma 49 / 50 Perleche is caused by_____________? Trauma to the corners of the mouth decreased interdental space increased interdental space Lack of Vit-C 50 / 50 Mask-like appearance of face with narrowing of aperture and rigidity of the mucosa is characteristic of______________? Osteomalacia Tetanus Progressive systemic sclerosis Multiple sclerosis 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 15 Oral Pathology and Medicine Quiz 17Next
