Presence of epithelial Pearls in spinous layer of epithelium is characteristic of______________?
(A) Carcinoma
(B) Pre-cancer
(C) Dysplasia
(D) Metaplasia
Best results are obtained in oral submucous fibrosis is by______________?
(A) Intralesional cortisone therapy. with hyaluronic acid
(B) Oral cortisone with intralesional therapy (cortisone)
(C) Vitamin E and oral cortisone
(D) Intralesional placental extract
Carcinoma of the cheek____________?
(A) CHaracteristically is columner-celled:
(B) Has a recognized association with chewing gum
(C) Has a recognized association with chewing betel nut
(D) Has a recognized association with geographic tongue
A patient complains of numbness of lower lip. There is no history of tooth extraction. It could be______________?
(A) Infection
(B) Metastatic neoplasia
(C) Dental Manipulation
(D) CNS disease
Swelling and redness of the orifices of minor salivary glands of the palate occurs in_________?
(A) Nicotinic stomatitis
(B) Leukoplakia
(C) Fovea Palatine
(D) Erythroplakia
Tumour that doesn’t show spontaneous regression______________?
(A) Neuroblastoma
(B) Retinoblastoma
(C) Malignant melanoma
(D) Octeosarcoma
Melanoma is_____________?
(A) Benign tumour of skin and mucous membrane
(B) Malignant tumour of skin and mucous membrane
(C) Malignant tumour of melanophores
(D) Benign tumor of melanophores
Acanthosis is_____________?
(A) Increase in mitotic division
(B) Increase in thickness of superficial layer
(C) Increase in thickness of spinous layer
(D) Disruption of basal lamina
Tobacco usage has been associated with_____________?
(A) Hyperkeratosis
(B) Erythema
(C) Ulceration
(D) None of the above
Papillomatous tongue is observed in____________?
(A) Lymphangioma
(B) Hyalinia cutus et mucosa syndrome
(C) Fetal face syndrome
(D) Tuberous scterosis