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Tut1, Diseases of the tongue, Pathology

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MCQ

:1Precancerous lesions are
A)Leukoplakia
B) Erythroplakia
C) syphilis (3rd stage)
D)all of the above
 
:2Squamous cell papilloma caused by
A)HPV 6 &11
B) streptococci
C)Herpes
D) infection

:3All of these are infective ulcer of tongue except
A) TB
B)Herpes
C)Dental
D) syphilis

:4Gross picture of malignant ulcer
A)raised everted edge
B) necrotic floor
C)indurated base
D) All of the above

:5white, pink and cauliflower like projections is the gross picture of
A)sq cell papilloma
B) sq cell carcinoma
C) fibroma
D)hemangioma

:6Soft tissue tumor with neuroectodermal differentiation is
A) Fibroma
B) lipoma
C) hemangioma
D)Granular cell tumor
                             
:7Lymphatic spread of sq cell carcinoma
A)sublingual L.Ns
B) Cervical L.Ns
C)submaxillary L.Ns
D)All of the above
                         
:8Milky white patches at anterior 2/3 of tongue, lateral and posterior border
A) Leukoplakia
B) Erythroplakia
C) leukemia
D) lymphoma

:9Ulcer associated with ragged tooth, occur in edges or tip
A) Malignant
B) Dental
C) syphilitic
D) TB

:10All of the following is benign tumors of tongue except
A) sq cell papilloma
B) Fibroma
C) Hemangioma
D)sq cell carcinoma

:11Histologic features of Leukoplakia are
A) Hyperkeratosis
B) Acanthosis
C) Atypia
D) parakeratosis
E) all of the above

:12All of the following causes of chronic glossitis except
A)vitamin B deficiency
B) Anemia
C) Herpes
D)chronic irritation

:13Another name of fibroma
A) lipoma
B) fibroepithelial polyp
C) hemangioma
D)non of the above

: 14Causes of death in tumors of tongue
A) cachexia
B) dysphagia
C)hemorrhage
D)all of the above

Written

15.Name causes of Erythroplakia ............, ............., .............,  
16.Ulcers of the tongue are ............., ............., ............., ............, ..........
17. Microscopic pic of sq cell papilloma contain ..............., .............
18. The spread of malignant tumors of tongue include .............., .............., ..............

Answers

1.D                                     8. A
2. A                                    9. B
3. C                                    10 .D
4. D                                    11. E
5. A                                     12. C
6. D.                                    13. B
7. D                                      14. D

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