The most common precancerous lesion for oral malignancy is 1) Chronic hypertrophic candidiasis 2) Leukoplakia 3) Dental ulcers 4) Atrophic glossitis
Oral PathologyAnswer: 2
In children the most frequently missing permanent teeth are 1) First premolars 2) Second premolars 3) Maxillary lateral incisors 4) Mandibular lateral incisors
Oral PathologyAnswer: 3
In Erythema migrans, which papilla of tongue are absent:
Lemina dura is lost or partially lost in 1) Hypothyroidism 2) Hyperthyroidism 3) Hypoparathyroidism 4) Hyperparathyroidism
Oral PathologyAnswer: 4
A "hair on end" appearance of the skull is seen in all of the following except 1. Thalassaemia 2. Sickle anaemia 3. Cooley"s enaemia 4. Pagets disease
Oral PathologyAnswer: 4
Which of the following diseases of the bone is most likely to be found de novo among your geriatric patients 1. Paget"s disease of the bone 2. Central gaint cell gramuloma 3. Hyperparathyroidism 4. Osteopetrosis
Oral PathologyAnswer: 1
During oral examination of a 57-year-old man, a large keratotic patch that covers the entire palate is noted. Some red spots are also seen in the patch. The patient most likely is a 1) Pipe smoker 2) Cigar smoker 3) Snuff chewer 4) Tobacco chewer
Oral PathologyAnswer: 1
Site specificity is seen in 1. Syphilis 2. Recurrent herpes labialis 3. Carcinoma 4. Traumatic aphthous ulcer
