“…Obtaining the preoperative quantitative information needed often requires multiple sets of measurements by examiners skilled in examining uncooperative children, supplemented by a confirmatory set obtained during a brief examination under anesthesia. 6,9 The surgical devices and techniques used, progressing from least to most invasive, are advanced surface ablation (ASA) using the excimer laser (ie, photorefractive keratectomy) 6,8,15,[19][20][21][22][23][24][25] ; implantation of a phakic intraocular lens (IOL) 9,[26][27][28][29][30][31] ; and clear lens extraction (CLE) with or without insertion of a posterior chamber IOL (refractive lens exchange [RLE] 7,10 ). The following is a general strategy.…”