Femtosecond laser-assisted intrastromal keratoplasty with biosynthetic complex implantation for keratoconus (preliminary report)

Modern surgical strategies for keratoconus aim to both stabilize disease progression and correct induced refractive errors. Effectively and simultaneously achieving both goals remains a relevant challenge. This study presents a clinical case of femtosecond laser-assisted intrastromal keratoplasty with implantation of a biosynthetic complex, demonstrating the efficacy of this surgical approach in treating keratoconus. The use of a biosynthetic complex stabilizes corneal ectasia and reduces irregularities in the central corneal zone and the degree of ametropia. The resulting refractive parameters and visual acuity support the potential application of this method in future clinical practice.