Diabetes insipidus, exophthalmous and radiolucent bone defects within the skull are most suggestive of which of the following conditions 1) Sickle cell anaemia 2) Niemann-pick disease 3) Letterer-Siwe disease 4) Hand-Schuller-Christian disease
Oral PathologyAnswer: 4
Anitschow"s cells are found in histological sections of 1. Pemphigus 2. Aphthous ulcer 3. Leukoplakia 4. Lichen planus
Oral PathologyAnswer: 2
Which of the following diseases of the skin is the most likely to exhibit partial anodontia? 1. Pemphigus 2. Lichen planus 3. Hereditary ectodermal dysplasia 4. Keratosis follicularis
Oral PathologyAnswer: 3
Which of the following has been implicated due to sunlight 1) Basal cell carcinoma 2) Lymphoepithelioma 3) Junctional nevus 4) Verruca vulgaris
Oral PathologyAnswer: 1
The histologic feature of dentin described as lava flowing around boulders is characteristic of 1. Reparative dentin 2. Sclerotic dentin 3. Dentinogenesis imperfecta 4. Radicular dentin dysplasia
Oral PathologyAnswer: 4
Which tooth is most commonly involved in pericoronitis?
1. Maxillary second molar
2. Mandibular third molar
3. Mandibular second molar
4. Maxillary third molar
Oral PathologyAnswer: 2
An apical lesion that develops as an acute exacerbation of a chronic or suppurative apical periodontitis is called 1) Condensing osteitis 2) Chronic apical abscess 3) Apical cyst 4) Phoenix abscess
Oral PathologyAnswer: 4
Which of the following conditions is not considered as premalignant (or) Which of the following has no precancerous potential? 1. Erosive lichen planus, erythroplakia, and Plummer vinson syndrome 2. Syphilitic glossitis, actinic Keratosis and SLE 3. Leukoedema, stomatitis Nictona palati and xeroderma 4. Leukoplakia, erythroplakia and Bowen disease
