This unit of study aims to provide candidates with the theoretical and practical foundations of the practise of cataract and refractive surgery. Successful candidates will demonstrate to the examiners that they have a detailed and comprehensive knowledge of corneal and intraocular refractive surgery. Candidates should be able to: (1) Describe how an excimer laser, femtosecond laser, conductive and thermal keratoplasty work; (2) Describe how PRK, LASIK. Arcuate keratotomy, conductive keratoplasty are performed; (3) Demonstrate knowledge of the theory behind the lasers involved; (4) Describe indications and contraindications for the above procedures; (5) Demonstrate an understanding of the impact of systemic disease on refractive surgery patients; (6) Describe the management of corneal related refractive surgery complications; (7) Describe the treatments for keratoconus; (8) Demonstrate an understanding of the economics of setting up a refractive surgery practice; (9) Discuss lens based approaches to refractive surgery; (10) Have an understanding of the management of lens based related refractive surgery adverse events; (11) Understand the evidence for and ethical issues related to refractive surgery.
3x2000 word written assignments (90%), and online discussion (10%)
Azar, Dimitri T. Refractive Surgery . 2nd ed., Elsevier Mosby, 2007.; Buratto, Lucio., and Brint, Stephen F. Custom LASIK: Surgical Techniques and Complications . [3rd ed.]., Slack, 2003.; Bores, Leo D. Refractive Eye Surgery . 2nd ed., Blackwell Science, 2001.; Probst, Louis E. Lasik: Advances, Controversies, and Customs . Slack, 2004 Chang, David F. Mastering Refractive IOLs: the Art and Science . SLACK, 2008.; Machat, Jeffrey J., Slade, Stephen J., Machet, Jeffrey J. et al. The Art of LASIK . 2nd Ed., SLACK, 1999.; Vajpayee, Rasik B. Step by Step LASIK Surgery . Taylor & Francis, 2004.; Brightbill, Frederick S. Corneal Surgery: Theory, Technique and Tissue . 4th ed., Mosby, 2009.; Krueger, Ronald R., et al. Textbook of Refractive Laser Assisted Cataract Surgery (ReLACS) . Springer New York, 2013.
This unit is only offered in semester 2.