Which of the is the most common site for the occurrence of a basal cell carcinoma ?

Related Mcqs:

1. squamous cell carcinoma on tongue most common site is_____________?

   A. Apex
   B. Base
   C. Lateral borders
   D. Dorsum

2. Basal cell carcinoma occurs on_________________?

   A. Skin and pilosebaceous adnexa
   B. Skin and mucosa
   C. Skin, lips and tongue
   D. All of the above

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

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

4. 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

5. Commonest site for carcinoma of tongue is_____________?

   A. Lateral margin
   B. Tip of tongue
   C. Posterio 1/3
   D. Ventral surface

6. Commonest site of carcinoma of tongue____________?

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

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

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

8. Squamous cell carcinoma with best prognosis is_____________?

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

9. 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

10. A 3 cm squamous cell carcinoma of the retromolar trigone and invading the mandible and the medial pterygold muscle is at what TNM stage____________?

    A. Stage I
    B. Stage II
    C. Stage III
    D. Stage IV