The Key Characteristics of Corneal Refractive Surgery: Biomechanics and Corneal Sensitivity After SMILE

This chapter focuses on the biomechanical and sensory aspects of Small Incision Lenticule Extraction (SMILE) in corneal refractive surgery. It explores the procedure's impact on corneal strength, comparing it to other techniques such as LASIK, and highlights how SMILE preserves the anterior stroma, contributing to better biomechanical stability. The chapter also delves into the effects of SMILE on corneal nerve integrity and sensitivity, addressing postoperative recovery and complications like dry eye. Through a review of key studies, the chapter provides insights into the biomechanical advantages and clinical outcomes associated with SMILE.