Fig. 10.1 Against the rule simple myopic astigmatism ablation profile. The laser treatment flattens the steep meridian Fig. 10.2 Against the rule compound myopic astigmatism ablation profile. The laser treatment…
Toric IOL calculators Web site Alcon, AcrySof toric www.AcrySofToriccalculator.com Abbott Medical Optics, Tecnis www.tecnistoriciol.com/tecnis-toric-iol-calculator Bausch + Lomb, Trulign Toric IOL www.trulign.toriccalculator.com HumanOptics, Torica-aA www.iol-toric-calculator.com/CalcForm.aspx Barrett Toric Calculator www.ascrs.org/barrett-toric-calculator Table 4.2…
Fig. 7.1 The theoretically types of incision that can be made in femtosecond astigmatic keratotomy. (a) Full thickness, (b) Intrastromal, (c) Reverse full thickness Intrastromal FSAK has the benefit of…
© Springer International Publishing AG 2018Jean-Luc Febbraro, Hamza N. Khan and Douglas D. Koch (eds.)Surgical Correction of Astigmatismhttps://doi.org/10.1007/978-3-319-56565-1_3 3. Ten Key Points to Optimize Surgical Correction of Astigmatism Jean-Luc Febbraro1 , Douglas D. Koch2 and Hamza N. Khan3 (1) Rothschild Foundation, Paris,…
© Springer International Publishing AG 2018Jean-Luc Febbraro, Hamza N. Khan and Douglas D. Koch (eds.)Surgical Correction of Astigmatismhttps://doi.org/10.1007/978-3-319-56565-1_1 1. Combining Astigmatism Correction with Cataract Surgery: A Personal Crusade Robert Osher1 (1) Professor of Ophthalmology, University of Cincinnati…
Astigmatism (in diop) 40–50yo 50–60yo 60–70yo 70–80yo 80 + yo For with-the-rule and oblique astigmatism 1.00–1.50 60°(1) 50°(1) 50°(1) 40°(1) 30°(1) 1.50–2.00 70°(1) 70°(1) 70°(1) 60°(1) 60°(1) 2.00–2.50 60°(2) 60°(2)…
Fig. 19.1 Contact lens induced limbal stem cell deficiency (patent described in this chapter). Note the opaque epithelial sheet extending from superior limbus into visual axis (a) which stains with…
Fig. 14.1 Schematic demonstration of tear flow obliterated by CCh. Under the normal circumstance, the fornix tear reservoir depicted in dark blue is responsible for delivering tear fluids to the…
Fig. 22.1 Advanced aniridic keratopathy with conjunctivalization of the entire corneal surface. A cortical cataract is also seen What Treatment Options Would You Recommend? Aniridic keratopathy develops from limbal stem…
Fig. 21.1 Case 1: Fluorescein stain showing quiet bulbar conjunctiva but extensive sloughing of epithelium on the lid margins, tarsal conjunctiva, and cornea An exam under anesthesia was performed in…
