摘要
To the editor： Corneal pertbration requires an emergency surgical repair. Currently in China we do not have well-developed corneal bank, which makes it difficult for a surgeon to get grafts to perform emergency repair. Recent breakthrough in femtosecond laser （FS） technology has resulted in a novel ＂all-in-one＂ refractive procedure called refractive lenticule extraction （ReLEx）.1 A corneal stromal lenticule is removed during the procedure.
To the editor： Corneal pertbration requires an emergency surgical repair. Currently in China we do not have well-developed corneal bank, which makes it difficult for a surgeon to get grafts to perform emergency repair. Recent breakthrough in femtosecond laser （FS） technology has resulted in a novel ＂all-in-one＂ refractive procedure called refractive lenticule extraction （ReLEx）.1 A corneal stromal lenticule is removed during the procedure.
