EXCIMER-LASER PHOTOREFRACTIVE KERATECTOMY FOR MYOPIA - 6-MONTH FOLLOW-UP

被引：8

作者：

TONG, PPC ^{[1
]}

KAM, JTK ^{[1
]}

LAM, RHS ^{[1
]}

LEUNG, WKY ^{[1
]}

WOO, VCP ^{[1
]}

CHOW, PC ^{[1
]}

HUNG, SO ^{[1
]}

WONG, WF ^{[1
]}

WONG, TW ^{[1
]}

机构：

[1] I CTR,KOWLOON,HONG KONG

来源：

JOURNAL OF CATARACT AND REFRACTIVE SURGERY | 1995年 / 21卷 / 02期

关键词：

EXCIMER LASER; MYOPIA; PHOTOREFRACTIVE KERATECTOMY;

D O I：

10.1016/S0886-3350(13)80502-0

中图分类号：

R77 [眼科学];

学科分类号：

100212 ;

摘要：

In this study, 108 eyes of 62 patients had photorefractive keratectomy (PRK) with a 193 nm excimer laser to correct myopia. The eyes were assigned to one of three groups: low, moderate, or high myopia. Six months after PRK, 88.9% of eyes in the low myopia group, 90.0% in the moderate myopia group, and 23.8% in the high myopia group achieved an uncorrected visual acuity of 20/40 or better. In the low myopia group, 88.9% were within tl diopter (D) of attempted correction, as were 70.0% in the moderate group and 18.8% in the high myopia group. There were no significant complications. We conclude that excimer laser PRK appears to be a safe and relatively accurate procedure to correct low to moderate myopia but not high myopia because of regression over time.

引用

页码：150 / 155

页数：6

共 17 条

[1]

Trokel SL, Srinivasan R, Braren B, Excimer laser surgery of the cornea, Am J Ophthalmol, 96, pp. 710-715, (1983)

[2]

Salz JJ, Maguen E, Nesburn AB, Et al., A twoyear experience with excimer laser photorefractive keratectomy for myopia, Ophthalmology, 100, pp. 873-882, (1993)

[3]

McDonald MB, Liu JC, Byrd TJ, Et al., Central photorefractive keratectomy for myopia

[4]

partially sighted and normally sighted eyes, Ophthalmology, 98, pp. 1327-1337, (1991)

[5]

Lavery FL, Photorefractive keratectomy in 472 eyes, Refract Corneal Surg, 9, (1993)

[6]

Tutton MK, Ramsell TG, Garston JB, Et al., Photorefractive keratectomy for myopia: 6-month results in 95 eyes, Refract Corneal Surg, 9, (1993)

[7]

McDonald MB, Leach DH, Myopic photorefractive keratectomy: U.S. experience, Color Atlas/Text of Excimer Laser Surgery

[8]

The Cornea, pp. 37-51, (1993)

[9]

Brancato R, Tavola A, Carones F, Et al., Excimer laser photorefractive keratectomy for myopia: results in 1165 eyes, Refract Corneal Surg, 9, pp. 95-104, (1993)

[10]

McDonald MB, Frantz JM, Klyce SD, Et al., Central photorefractive keratectomy for myopia. The blind eye study, Arch Ophthalmol, 108, pp. 799-808, (1990)

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