Refractive Lens Surgery

More documents

Recommendations

Info

Fig. 22.3. The AquaLase handpiece uses heated pulses of balanced salt solution (57°C) propelled from the tip at 50 Hz to strain and dissolve the lens for aspiration Fig. 22.4. Comparison of ultrasound and AquaLase tips propelled from the tip at 50 Hz to strain and dissolve the lens for aspiration. Inside the AquaLase handpiece, 4-microliter fluid pulses are generated as current passes between electrodes. The fluid pulses pass through a channel in the outer sleeve of the tip and then leave through a single small orifice posi- Chapter 22 The Infiniti Vision System 211 tioned within the lumen of the needle (Figs. 22.2, 22.3 and 22.4). AquaLase offers the advantage of eliminating the risk of incisional burns and potentially reducing the risk for posterior capsule rupture.Another possible advantage of AquaLase would be the reduction of lens epithelial cells
212 M. Packer · R.S. Hoffman · I.H. Fine (LECs) through mechanical dislodgment, with a potential resultant lower incidence of posterior capsule opacification [2]. If this becomes a reality, the bimanual microincision approach to cataract extraction may be an ideal technique for AquaLase use, since all portions of the capsule fornices with their populations of LECs could be easily treated with the fluid pulses. Another means of addressing LECs independent of the AquaLase system could entail the use of distilled-deionized water placed within a sealed capsule to lyse these cells [3]. Other features of the Infiniti include improved fluidics aided by an infusion pressure sensor and reduced system compliance by means of a rigid elastomeric membrane within the peristaltic design. Compared with the Alcon Legacy, the Infiniti has demonstrated reduced surge and better vacuum performance with faster dynamic rise times yielding improved accuracy and response. References 1. Fine IH, Packer M, Hoffman RS (2002) New phacoemulsification technologies. J Cataract Refract Surg 28:1054–1060 2. Mackool RJ, Brint SF (2004) AquaLase: a new technology for cataract extraction. Curr Opin Ophthalmol 15:40–43 3. Crowston JG, Healey PR, Hopley C et al (2004) Water-mediated lysis of lens epithelial cells attached to lens capsule. J Cataract Refract Surg 30:1102–1106
Page 2 and 3:
Refractive Lens Surgery I. H. Fine
Page 4 and 5:
Editors I. Howard Fine, MD Mark Pac
Page 6 and 7:
Preface The first recorded time a h
Page 8 and 9:
X Contents Chapter 14 AcrySof ReSTO
Page 10 and 11:
Contributors Jorge L. Alio, MD, PhD
Page 12 and 13:
1 The Crystalline Lens as a Target
Page 14 and 15:
2 CORE MESSAGES Refractive Lens Exc
Page 16 and 17:
na that have been observed with som
Page 18 and 19:
piration through two separate incis
Page 20 and 21:
6 R.S. Hoffman · I.H. Fine · M. P
Page 22 and 23:
8 R.S. Hoffman · I.H. Fine · M. P
Page 24 and 25:
10 R.S. Hoffman · I.H. Fine · M.
Page 26 and 27:
12 M. Packer · I.H. Fine · R.S. H
Page 28 and 29:
Page 30 and 31:
Page 32 and 33:
Page 34 and 35:
Page 36 and 37:
22 J.T. Holladay 4.1 Introduction T
Page 38 and 39:
24 J.T. Holladay but only seven pre
Page 40 and 41:
26 J.T. Holladay from morning to ni
Page 42 and 43:
28 J.T. Holladay 4.3.2.2.3 Corneal
Page 44 and 45:
30 J.T. Holladay rienced this condi
Page 46 and 47:
32 J.T. Holladay many of these pati
Page 48 and 49:
34 J.T. Holladay IOL eRx V 1336 =
Page 50 and 51:
36 J.T. Holladay raised. A more tho
Page 52 and 53:
38 J.T. Holladay rior segment laser
Page 54 and 55:
40 D.D. Koch · L.Wang corneal refr
Page 56 and 57:
42 D.D. Koch · L.Wang Table 5.1. M
Page 58 and 59:
44 D.D. Koch · L.Wang Fig. 5.4. Nu
Page 60 and 61:
46 D.D. Koch · L.Wang Fig. 5.5. Ce
Page 62 and 63:
48 D.D. Koch · L.Wang ∑ Double-K
Page 64 and 65:
50 L.D. Nichamin surgeon the abilit
Page 66 and 67:
52 L.D. Nichamin Table 6.1. The Nic
Page 68 and 69:
54 L.D. Nichamin 3.2 mm, its neglig
Page 70 and 71:
56 L.D. Nichamin Fig. 6.4. The Nich
Page 72 and 73:
58 L.D. Nichamin References 1. Anon
Page 74 and 75:
60 S. Bylsma aphakic state. In cont
Page 76 and 77:
62 S. Bylsma length),underwent full
Page 78 and 79:
64 S. Bylsma K-Astigmatism
Page 80 and 81:
66 S. Bylsma STIOL in the reversed
Page 82 and 83:
68 S. Bylsma about the dynamics at
Page 84 and 85:
8 Correction of Keratometric Astigm
Page 86 and 87:
Fig. 8.2. AcrySof toric IOL implant
Page 88 and 89:
Fig. 8.3. Mean absolute residual cy
Page 90 and 91:
References 1. Hoffer KJ (1980) Biom
Page 92 and 93:
Page 94 and 95:
Page 96 and 97:
Page 98 and 99:
10 The Eyeonics Crystalens Steven J
Page 100 and 101:
Fig. 10.3. Under binocular conditio
Page 102 and 103:
Fig. 10.6. Anterior movement of the
Page 104 and 105:
Fig. 10.7. One- and 3-year data fro
Page 106 and 107:
10.6 Postoperative Considerations C
Page 108 and 109:
10. Dell SJ (2004) Objective eviden
Page 110 and 111:
100 N.X. Nguyen · A. Langenbucher
Page 112 and 113:
Page 114 and 115:
Page 116 and 117:
Page 118 and 119:
Page 120 and 121:
Page 122 and 123:
12 CORE MESSAGES Synchrony IOL H. B
Page 124 and 125:
Fig. 12.1. The single-piece silicon
Page 126 and 127:
12.5 Clinical Results Clinical tria
Page 128 and 129:
Fig. 12.6. Retroillumination photog
Page 130 and 131:
References 1. Fisher RF (1973) Pres
Page 132 and 133:
124 F.M. Sarfarazi 13.1 The Nature
Page 134 and 135:
126 F.M. Sarfarazi Fig. 13.4. Lens
Page 136 and 137:
128 F.M. Sarfarazi Fig. 13.5. Mecha
Page 138 and 139:
130 F.M. Sarfarazi Fig. 13.9. Secon
Page 140 and 141:
132 F.M. Sarfarazi Fig. 13.14. Sche
Page 142 and 143:
134 F.M. Sarfarazi Fig. 13.18. Work
Page 144 and 145:
136 F.M. Sarfarazi References 1. Ma
Page 146 and 147:
138 A. Mirshahi · E.Terzi · T. Ko
Page 148 and 149:
Page 150 and 151:
Page 152 and 153:
15 The Tecnis Multifocal IOL Mark P
Page 154 and 155:
Fig. 15.1. The Alcon AcrySof multif
Page 156 and 157:
Fig. 15.4. Multifocal vs. monofocal
Page 158 and 159:
16 Blue-Light-Filtering Intraocular
Page 160 and 161:
Fig. 16.2. Cultured human RPE cells
Page 162 and 163:
tion to benefiting from less exposu
Page 164 and 165: 16.7 Blue-Light-Filtering IOLs and
Page 166 and 167: 15. Marshall J, Mellerio J, Palmer
Page 168 and 169: 17 CORE MESSAGES The Light-Adjustab
Page 170 and 171: Fig. 17.2 a-c. Cross-sectional sche
Page 172 and 173: 17.4 Animal Studies Dr. Nick Mamali
Page 174 and 175: Fig. 17.8. A laser interferogram (l
Page 176 and 177: enhanced visual function that remai
Page 178 and 179: 13. Mather R, Karenchak LM, Romanow
Page 180 and 181: 174 S. Norrby Fig. 18.1. Small cale
Page 182 and 183: 176 S. Norrby Fig. 18.3. Scheimpflu
Page 184 and 185: 178 S. Norrby Fig. 18.4. Schematic
Page 186 and 187: 180 S. Norrby there was fibrin form
Page 188 and 189: 182 S. Norrby material had a Young
Page 190 and 191: 184 S. Norrby Koopmans et al. [28]
Page 192 and 193: 186 S. Norrby 40. De Groot JH, Zuru
Page 194 and 195: 188 L. Nordan · M. Morris regular
Page 196 and 197: 190 L. Nordan · M. Morris produce
Page 198 and 199: 20 CORE MESSAGES Bimanual Ultrasoun
Page 200 and 201: for an irrigating manipulator or ch
Page 202 and 203: 5. Tsuneoka H, Shiba T, Takahashi Y
Page 204 and 205: 200 J.L. Alio · A. Galal · J.-L.R
Page 212 and 213: 22 CORE MESSAGES The Infiniti Visio
Page 216 and 217: 23 CORE MESSAGES The Millennium Ros
Page 218 and 219: Fig. 23.1. Bausch & Lomb’s new cu
Page 220 and 221: Fig. 23.2. Advanced flow system car
Page 222 and 223: Fig. 23.5. Pulse or burst mode with
Page 224 and 225: 24 CORE MESSAGES The Staar Sonic Wa
Page 226 and 227: Fig. 24.2. The tip undergoes compre
Page 228 and 229: the sonic tip moves back and forth
Page 230 and 231: 25 CORE MESSAGES AMO Sovereign with
Page 232 and 233: Fig. 25.3. Schematic diagram of cav
Page 234 and 235: the Sovereign Compact (see Fig. 25.
Page 236 and 237: 234 M. Packer · R.S. Hoffman · I.
Page 238 and 239: 27 Conclusion: The Future of Refrac
Page 240 and 241: 240 Subject Index Contrast sensitiv
Page 242 and 243: 242 Subject Index P Pachymetry 53,
show all

Refractive Lens Surgery

Create successful ePaper yourself

Delete template?

Save as template?