Chaidaroon Winai, Ausayakhun Somsanguan, Ngamtiphakorn Suphop, Prasitsilp Jeradach
Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand.
J Med Assoc Thai. 2003 Mar;86(3):206-11.
To determine the leading indication for penetrating keratoplasty.
The authors retrospectively performed a chart review of the hospital records of all patients who underwent penetrating keratoplasty at Maharaj Nakorn Chiang Mai Hospital between January 1996 and December 1999.
A total of 45 corneal transplants were performed. The leading indications for penetrating keratoplasty, in order of decreasing frequency, were bullous keratopathy (28.9%), corneal scar (22.2%), corneal dystrophy and degeneration (20.0%), corneal ulcer (17.8%), regraft (8.9%), and trauma (2.2%).
Bullous keratopathy was the leading indication for penetrating keratoplasty at Maharaj Nakorn Chiang Mai Hospital from 1996 to 1999, followed by corneal scar. The major cause of bullous keratopathy was associated with posterior chamber intraocular lens implantation.
确定穿透性角膜移植术的主要适应证。
作者回顾性地查阅了1996年1月至1999年12月期间在清迈玛哈叻医院接受穿透性角膜移植术的所有患者的医院记录。
共进行了45例角膜移植手术。穿透性角膜移植术的主要适应证,按频率递减顺序排列为大泡性角膜病变(28.9%)、角膜瘢痕(22.2%)、角膜营养不良和变性(20.0%)、角膜溃疡(17.8%)再移植(8.9%)和外伤(2.2%)。
1996年至1999年期间,大泡性角膜病变是清迈玛哈叻医院穿透性角膜移植术的主要适应证,其次是角膜瘢痕。大泡性角膜病变的主要原因与后房型人工晶状体植入有关。