中国医科大学学报

中国医科大学学报

中国医科大学学报 ›› 2012, Vol. 41 ›› Issue (6): 536–537.

• 临床医学 • 上一篇    下一篇

IOL-Master测量硅油眼眼轴长的精确度评价

王春霞,马立威,于紫燕,张劲松   

  1. (中国医科大学附属第四医院眼科,中国医科大学眼科医院,辽宁省晶状体重点实验室,沈阳 110005)
  • 收稿日期:2012-09-25 修回日期:2012-09-25 出版日期:2012-06-20 发布日期:2012-09-27

Accuracy of IOL-Master for Axial Length Measurements in Silicone Oil-filled Eyes

WANG Chun-xia, MA Li-wei, YU Zi-yan, ZHANG Jin-song   

  1. (Department of Ophthalmology, the Fourth Affiliated Hospital of China Medical University, Eye Hospital of China Medical University, Key Lens Research Laboratory of Liaoning Province, Shenyang 110005, China.)Foundation items: National Natural Science Foundation of China (81000402)
  • Received:2012-09-25 Revised:2012-09-25 Online:2012-06-20 Published:2012-09-27

摘要: 目的 评价IOL-Master测量硅油填充眼眼轴长的精确度。方法 采用IOL-Master测定玻璃体切割联合眼内硅油填充术3-~6个月后行硅油取出术的30例眼的眼轴长度。其中18例在硅油取出同时植入人工晶体(IOL),植入前后分别测量眼轴长。结果 硅油取出术前后的眼轴平均长度分别为(24.27±3.01 01)mm和(24.26±2.79 79)mm,两组间差异无统计学意义。IOL-Master和A超两种方法测量硅油眼的眼轴长度无显著差异超2种方法测量硅油眼的眼轴长度无显著差异。结论 IOL-Master测量硅油眼眼轴长的精确度高,可用于硅油取出联合IOL植入的IOL度数计算。

关键词: IOL-Master, 眼轴, 硅油眼

Abstract: Objective To evaluate the accuracy of axial length measured with IOL-Master in silicone oil-filled eyes. Methods This study was carried out on 30 eyes that received vitreous surgery with the vitreous replaced by silicone oil. Axial lengths were measured before and after the removal of silicone oil. An IOL-Master was used for measurement. Eighteen eyes received implantation of intraocular lens (IOL) after removal. Results The axial length averaged 24.27?3.01 mm before and 24.26?2.79 mm after the removal of silicone oil. There was no significant difference between the two values. Refractions after IOL implantation measured by the present method and by the conventional ultrasound measurement were essentially the same. Conclusion There is no difference in axial lengths in eyes filled with or without silicone oil when measured by IOL-Master. IOL implantation can be performed immediately after the removal of silicone oil with the accurate axial length measured by IOL-Master .

Key words: IOL-Master, axial length, silicone oil filled eye

[1] Sheng H, Bottjer CA, Bullimore MA. Ocular component measurement using the Zeiss IOL Master [J]. Optom Vis Sci, 2004, 81(1): 27-34.
[2] Shugar JK, de Juan E Jr, McCuen BW 2nd et al. Ultrasonic examination of the silicone-filled eye: theoretical and practical considerations [J]. Graefes Arch Clin Exp Ophthalmol, 1986, 224(4): 361-367.
[3] Fledelius HC, Schherfig E. An ultrasonic response met in eyes after vitreoretinal surgery with silicone oil [J]. Acta Ophthalmol Scand, 2000, 78(1): 89-92.
[4] Grinbaum A, Treiser G, Moisseiev J. Predicted actual refraction after intraocular lens implation in eyes with silicone oil [J]. J Cataract Refract Surg, 1996, 22(6): 726-729.
[5] Murray DC, Potamitis T, Good P, et al. Biometry of the silicone oil-filled eye [J]. Eye, 1999, 13: 319-324.
[6] Ghoraba HH, E1-Dorghamy AA, Atia AF, et al. The problems of biometry in combined silicone oil removal and cataract extraction [J]. Retina, 2002, 22(5): 589-596.
[7] Sawa M, Saito Y, Hayashi A, et al. Assessment of nuclerosis nuclear sclerosis after nonvitrectomizing vitreous surgery [J]. Am J Ophthalmol, 2001, 132(3): 356-362.
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