Barisić Ante, Dekaris Iva, Gabrić Nikica, Bosnar Damir, Lazić Ratimir, Martinović Zeljka Karaman, Krstonijević Edita Kondza
University Department of Ophthalmology, General Hospital "Sveti Duh", Zagreb, Croatia.
Coll Antropol. 2007 Jan;31 Suppl 1:57-60.
Blue light can damage retina and cause age related macular degeneration. After cataract surgery and lens removal retina stays unprotected. Blue light filtering intraocular lenses (IOL) increase protection of the retina. In our prospective study we investigated clinical results after bilateral implantation of Acrysof Natural IOL to 30 patients (N = 60 eyes). In a control group (N = 60 eyes, 30 patients), standard acrysof IOL was implanted bilaterally. Uncorrected visual acuity (UCVA), best corrected visual acuity (BCVA) and Nd YAG laser capsulotomy rate were measured and compared with control group. Subjective patient's satisfaction and subjective colour perception were also investigated. There was no significant difference in UCVA, BCVA and Nd YAG laser capsulotomy rate between the two groups. High patient's satisfaction was noticed (96.7% of patients would implant Acrysof Natural IOL again). Acrysof Natural IOL enables good visual acuity VA, low rate of Nd YAG laser capsulotomy and high patient's satisfaction without colour perception disturbances.
蓝光会损害视网膜并导致年龄相关性黄斑变性。白内障手术和摘除晶状体后，视网膜失去保护。蓝光滤过型人工晶状体（IOL）可增强对视网膜的保护。在我们的前瞻性研究中，我们调查了30例患者（N = 60只眼）双侧植入Acrysof Natural人工晶状体后的临床结果。在对照组（N = 60只眼，30例患者）中，双侧植入标准的Acrysof人工晶状体。测量未矫正视力（UCVA）、最佳矫正视力（BCVA）和Nd:YAG激光后囊切开率，并与对照组进行比较。还调查了患者的主观满意度和主观颜色感知。两组之间的UCVA、BCVA和Nd:YAG激光后囊切开率没有显著差异。观察到患者满意度较高（96.7%的患者愿意再次植入Acrysof Natural人工晶状体）。Acrysof Natural人工晶状体可实现良好的视力VA、低Nd:YAG激光后囊切开率和高患者满意度，且无颜色感知障碍。
