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

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. Commonest site for carcinoma of tongue is_____________?

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

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

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

4. A patient with carinoma cheek has tumor of 2.5 cms located close to and involving the lower alveolus. A single mobile homolateral node measuring node measuring 6 cm is palpable. Based on these clinical findings TNM stage of the tumor is______________?

   A. T1 N1 Mo
   B. T2 N2 Mo
   C. T3 N1 Mo
   D. T4 N2 Mo

5. The most common site of metastases of osteosarcoma is_____________?

   A. Liver
   B. Spleen
   C. Lymph nodes
   D. Lung

6. Spindle cell carinoma is a variant of_____________?

   A. Pleomorphic Adenoma
   B. Adenoid cystic carcinoma
   C. Basal cell carcinoma
   D. Squamous cell carcinoma

7. Which of the following muscle of tongue runs from dorsum of tongue to ventral_____________?

   A. Verticalis
   B. Superior longitudinal
   C. Inferior longitudinal
   D. Transverse

8. A blue nodular mass on the lateral border of the tongue is soft, smooth and blanches upon pressure It is most likely to be_____________?

   A. Lymphoma
   B. Hemangioma
   C. Epulis fissuratum
   D. Epithelioma

9. Following a general examination and a biopsy of a firm, pale nodule in the tongue, a diagnosis of primary amyloidosis has been reached What underlaying disease is this patient likely to have_____________?

   A. Leprosy
   B. Syphilis
   C. Tuberculosis
   D. None of the above

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

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