Carcinoma of the cheek____________?

Related Mcqs:

1. Pap smear is used to detect dysplasia, carcinoma insitu and invasive carcinoma of uterine cervix. This is based on the principle of_______________?

   A. Neoplastic cells are cohesive
   B. Neoplastic cells are are non cohesive
   C. Hyper chromatic and pleomorphism of tumour cells
   D. All of the above

2. Carcinoma of lip____________?

   A. occurs mostly is female
   B. metastases easily
   C. occurs mostly in the lower lip
   D. is mostly basal cell type

3. The most common site for metastasis from carcinoma of cheek_____________?

   A. Brain
   B. Regional lymph nodes
   C. Lung
   D. Liver

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

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

5. Squamous cell carcinoma with best prognosis is_____________?

   A. Lip
   B. Tongue
   C. Palate
   D. Floor of the mouth

6. Increased incidence of carcinoma is observed with_______________?

   A. Homogenous leukoplakia
   B. Verrucous leukoplakia
   C. Nodular leukoplakia
   D. Ameloblastic fibroma

7. Increased incidence of squamous cell carcinoma of the skin is due to all except____________?

   A. Ultraviolet radiation
   B. Actinic keratitis
   C. Alcohol
   D. None of the above

8. Metastases from carinoma of tongue by blood stream is more likely when the carcinoma involves the__________?

   A. anterior third
   B. middle third
   C. posterior third
   D. lateral margin

9. Mobility of teeth in carcinoma of Maxillary sinus is due to involvement by tumor of_________________?

   A. Anterior wall of the sinus
   B. Posterior wall of the sinus
   C. Roof of the sinus
   D. Floor of the sinus

10. Commonest site of carcinoma of tongue____________?

    A. Posterior one third
    B. Ventral surface
    C. Tip of tongue
    D. Lateral margin