Definitive diagnosis of oral cancer is made by________________?

Related Mcqs:

1. The most reliable single histologic criterion for diagnosis of oral squamous cell carcinoma is____________?

   A. Invasion B. Degeneration C. Pleomorphism D. Encpsulation...

2. What could be the most appropriate provisional diagnosis for multiple nodular exophytic reddish lesions of oral mucosa in an AIDS patient ?

   A. Hemangioma B. Focal epithelial hyperplasia C. Acute pseudo-membranous candidiasis D. Kaposi’s sarcoma...

3. A patient is diagnosed of oral cancer or stage T,N,M_____________?

   A. Surgery B. Surgery +radiotherapy C. Chemotherapy alone D. Surgery+ chemotherapy...

4. MOst common route for metastasis of oral cancer is by_______________?

   A. Direct textension B. Lymphatics C. Blood vessels D. Aspiration of tumor cells...

5. The best laboratory test to use in the diagnosis of lupus vulgaris in the oral cavity is______________?

   A. Bacterial smear B. Blood studies C. Biopsy D. Blood chemistry...

6. A 3-year old patient has extensive vesicles on lip, tongue, oral mucous membrane, After 2-4 days vesicles rupture at followed by pseudomembrane formation and also some dermal lesions seen what will be the diagnosis?

   A. Herpetic stomatitis B. EM C. ANUG D. Steven-Johnson syndrome...

7. Which of the following does not cause oral cancer in children ?

   A. Herpes simplex B. Esptein bar C. Cytomegalovirus D. Varicella zoster...

8. Oral lesions on the tongue and other mucosal surfaces of the oral cavity is caused by the deficiency of_______________?

   A. Vit – B1 B. Niacin C. Vit – C D. Vit – K...

9. A man who had suffered from displaced fracture of mandible complains of pain in-old fracture site near mental foramen. There is a movable tender mass on palpation in the area The best preoperative diagnosis is_______________?

   A. Neuroleiomyoma B. Neurofibroma C. Trigeminal neuralgia D. Traumatic neuroma...

10. Histochemical demonstration of glycogen in the cells can help in the diagnosis of_________________?

    A. Malignant melanoma B. Squamous cell carcinoma C. Kaposi’s sarcoma D. Ewing’s sarcoma...