Primary period of syphilis.

1. The incubation period in syphilis lasts:

1) 2-4 years;

2) 3-4 weeks;*

3) 6-8 weeks;

4) 10 days;

5) 9-12 weeks.

2. The cause of a prolonged incubation period in syphilis can be intake of:

1) Sulphonamides;

2) Antibiotics;*

3) Metronidazole;*

4) Polyvitamins;

5) Disinfectants.

3. A shortened of incubation period in syphilis is observed:

1) In case of complicated by the secondary infection of hard chancre;

2) In case of development of atypical chancre;

3) In case of development of plural hard chancres;

4) In case of development of ulcerous hard chancre;

5) In case of heavy concomitant infection.*

4. What serological reactions for syphilis can be positive in the case of the primary seronegative period of syphilis?

1) IFT;*

2) Wassermann's reaction;

3) IFT, TPI;

4) TPI;

5) Classical, serological reactions.

5. What period of syphilis does occur in case of “transfusion” syphilis?

1) Incubation;

2) Primary;

3) Secondary;*

4) Tertiary;

5) Congenital.

6. What serological reactions for syphilis can be positive in the case of the primary seropositive period of syphilis?

1) Express-method;*

2) IFT;*

3) Wassermann's reaction;*

4) TPI;

5) Classical, serological reactions.*

7. After an infection with syphilis, usually, the Wassermann's reaction becomes positive in:

1) 3-4 weeks;

2) 6-8 weeks;*

3) 9-12 weeks;

4) 3-4 months;

5) 2-4 years.

8. Development of syphilis without chancre is possible in case of:

1) Intake of antibiotics by persons which are in a incubation period;

2) Concomitant heavy infection;

3) Blood transfusion;*

4) Domestic route of infection;

5) Homosexual contact.

9. A material for examination of T. pallidum is took from:

1) Hard chancre;*

2) Erosive papules syphilids;*

3) Roseola;

4) Gummatous lesions;

5) Tubercular lesions.

10. From viewpoint of contagion, the most contagious lesions in syphilis can be:

1) Chancre;*

2) Roseola;

3) Erosive papules;*

4) Leucoderma;

5) Gumma.

11. A prolonged of incubation period in syphilis is observed:

1) In case of heavy concomitant infection;

2) In case of the bipolar hard chancre;

3) In case of treatment with penicillin, tetracycline of concomitant diseases in incubation period of syphilis;*

4) In case of treatment with sulphonamides of concomitant diseases in incubation period of syphilis;

5) In case of treatment with antiviral medicines.

12. To the typical varieties of chancre are belonged:

1) Chancre panaritium;

2) Gigantic chancre;*

3) Crusted chancre;*

4) Chancre-amygdalitis;

5) Indurative swelling.

13. In primary syphilis after appearance of hard chancre regional scleradenitis develops in:

1) 2-3 days;

2) 5-8 days;*

3) 9-12 days;

4) 14-16 days;

5) 24-26 days.

14. Chancre-amygdalitis is:

1) Erosion of tonsil;

2) Ulcer of tonsil;

3) Increase in size hyperemic tonsil;

4) Increase in size of ordinary color of tonsil;*

5) Ordinary size of hyperemic tonsil.

15. The primary period of syphilis lasts:

1) 2-3 weeks;

2) 4-5 weeks;

3) 6-8 weeks;*

4) 8-10 weeks;

5) 9-12 weeks.

16. The positive results of the followings tests are needed for diagnosis of primary seropositive period of syphilis with typical clinical picture:

1) IFT;

2) TPI;

3) Microreaction;

4) Wassermann's reaction.*

17. Patients with the primary period of syphilis have all signs, except for:

1) Hard chancre;

2) Erythematous tonsillitis;*

3) Scleradenitis;

4) Positive Wassermann's reaction;

5) Negative Wassermann's reaction.

18. All from the following belong to the complications of hard chancre, except for:

1) Balanitis;

2) Vulvovaginitis;

3) Phimosis;

4) Indurative swelling;*

5) Phagedena.

19. In case of histological examination of syphilids basic changes appear in:

1) Epidermis;

2) Blood and lymphatic vessels of the skin;*

3) Muscles;

4) Hypodermis;

5) Dermis.

20. After contact with syphilitics patient hard chancre appears in:

1) 1 week;

2) 2 weeks;

3) 3-5 weeks;*

4) 6-7 weeks;

5) 8-9 weeks.

21. What forms of chancre does not belong to the atypical chancres?

1) Hard chancre on the neck of uterus;*

2) Indurative swelling;

3) Chancre panaritium;

4) Chancre-amygdalitis;

5) Fissured chancre.*

22. Decrease of duration of latent period can be observed at the followings concomitant diseases:

1) Tuberculosis;*

2) AIDS;*

3) Pneumonia;

4) Ulcerous illness of stomach;

5) Gonorrhoea.

23. Hard chancre – it is:

1) Erosion;*

2) Pustule;

3) Papula;

4) Ulcer;*

5) Crack.

24. Basic clinical signs of primary period of syphilis are:

1) General intoxication;

2) Hard chancre;*

3) Regional scleradenitis;*

4) Disturbance of digestion;

5) Regional lymphangitis.*

25. Varieties of hard chancre are:

1) Chancre-imprint;*

2) Gigantic;*

3) Dwarfish;*

4) Diphtheritic;*

5) Crust.*

26. The extragenital location of hard chancre is possible at

1) Any area of skin and mucous membranes;*

2) Skin of hands;*

3) Skin of elbow joints;*

4) Mucous membrane of oral cavity;*

5) Anus.*

27. What kind of immunity can develop in the case of disease with syphilis:

1) Congenital;

2) Acquired;

3) Natural;

4) Unsterile;*

5) Infectious.*

28. Basic clinical signs of hard chancre:

1) Dense erosion;*

2) Sickliness;

3) Absence of the subjective feelings;*

4) Bleeding;

5) Clear borders.*

29. The amount of plural hard chancres can arrive at:

1) 3;

2) 6;

3) 2;

4) Not more than 10;*

5) More than 10.

30. A hard chancre must be differentiated with:

1) Pyodermia;*

2) Scabies;*

3) Cancer;*

4) Vasculitis;

5) Herpes.*

31. A fissured hard chancre can be localized at:

1) Corners of mouth;*

2) Interdigital folds;*

3) Anus;*

4) Cornea of eye;

5) Skin of hands.

32. Folman’s erosive chancre is located at:

1) Glans penis;*

2) Scalp;

3) Skin of genitals;

4) Round an umbilicus;

5) Any area of skin.

33. Bubo –it is:

1) Chancre;

2) Lymphadenitis;*

3) Lymphangitis;

4) Inflammatory papula;

5) Ulcer.

LESSON 20

Дата добавления: 2015-11-13