Class date April 22, 2020. STANDARD TESTS

Materials for the for students’ classes

Class date April 22, 2020

Theme 6: Diseases of the lens

Materials on the topic of the practical class prepared assistant of the Department of ophthalmology Voronova N.N.

STANDARD TESTS

1. What does “aphakia” mean?

2. Enumerate the methods of determination for acquired cataract.

3. Methods of aphakia correction.

4. Symptoms of aphakia.

5. What conditions are regarded as indications for surgery?

6. Denominate the method of surgical treatment for mature cataract.

7. Denominate the method of surgical treatment for immature cataract.

8. Subjective symptoms of immature cataract.

9. What conditions are regarded as indications for surgery for secondary cataract?

10. Denominate the complications of hypermature cataract?

11. Enumerate the mother’s diseases during pregnancy, which promote the development of congenital cataract.

12. Denominate all possible abnormalities of the lens.

13. What condition is regarded to be complication in case of extracapsular cataract extraction?

14. Denominate the method of treatment in case of fibrous degeneration of the lens.

15. Denominate the types of phakogenic glaucoma, which are possible to develop at complicated cataract.

16. What changes of visual function are possible in case of nuclear cataract?

17. What changes of visual function are possible in case of cortical type of cataract?

18. Denominate the stages of cortical cataract.

19. What condition is regarded as a complication of hypermature cataract?

20. What condition is regarded as a complication of immature cataract?

21. How may cataracts be classified depending upon the stage of development?

22. How may cataracts be classified depending upon their localization?

23. How are cataracts distinguished upon etiologic factor?

24. What is considered to be the general (common) symptom of acquired cataracts?

25. What types of senile cataract do you know?

26. What is considered to be the course of senile cataract development?

27. What is the correction of aphakia for distance?

28. What is the correction of aphakia for near?

29. What types of proteins compose the lens?

30. Denominate the signs of displacement of the lens.

31. What is the refracting power of the lens?

32. How is the lens supplied with nutrients?

LITERATURE

Main

1. Khurana, A. K. Comprehensive Ophthalmology / A. K. Khurana. 4th ed. Published by New Age International (P) Ltd.

Additional

2. Kanski, J. J. Clinical Ophthalmology