A debilitated patient on oral penicillin has white lesions that can be stripped away from a tongue, leaving a raw surface. The patient probably has 1. Candidiasis 2. Lichen planus 3. Histoplasmosis 4. Mucosal dysplasia
Oral PathologyAnswer: 1
Mosaic pattern of bone is seen in radiographic feature of 1) Fibrous dysplasia 2) Paget"s disease 3) Osteopetrosis 4) Osteogenesis imperfecta
Oral PathologyAnswer: 2
Which of the following is a form of erythema multiforme 1) Stevens-Johnson syndrome 2) Toxic epidermic necrolysis (TEN) 3) Lyell disease 4) All of the above
Oral PathologyAnswer: 4
What could be the most appropriate provisional diagnosis for multiple nodular exophytic reddish lesions of oral mucosa in a AIDS patient? 1. Haemangioma 2. Focal epithelial hyperplasia 3. Acute pseudomembranous conditiasis 4. Kaposi"s sarcoma
Oral PathologyAnswer: 4
Which of the following parotid malignancies shows parineural spread 1. Pleomorphic adenoma 2. Adenoid cystic carcinoma 3. Warthin"s tumour 4. Ductal papilloma
Oral PathologyAnswer: 2
The best laboratory test to use in the diagnosis of lupus vulgaris in the oral cavity is 1) Bacterial smear 2) Blood studies 3) Bioply 4) Blood chemistry
Oral PathologyAnswer: 1
The most common malignancy of the oral cavity is 1) Basal cell carcinoma 2) Transitional cell carcinoma 3) Melanoma 4) Squamous cell carcinoma
Oral PathologyAnswer: 4
Which of the following is the most serious and life-threatening blood dyscrasias caused with a drug 1) Aplastic anaemia 2) Megaloblastic anaemia 3) Thrombocytopenia 4) Hemolytic anaemia
