1, advantages: there is no need to make corneal flap, and there is no need to worry about the risk of corneal flap displacement caused by postoperative eye trauma. For patients who meet the surgical conditions, femtosecond surgery will generally improve their vision, which is beneficial to their work and life, and is undoubtedly of great help to myopia patients. All-femtosecond laser surgery is very safe as long as the indications are well grasped.
2. Disadvantages: A small number of people may have sequelae, and some patients may have dry eye symptoms in the early postoperative period. They may have dry eyes, but most people can recover over time. Most patients can maintain a good refractive state after femtosecond surgery, but some patients will have myopia rebound due to their own reasons or excessive use of their eyes. In addition, night glare and poor visual quality can also be combined.
If you want to know more about the advantages and disadvantages of full femtosecond surgery, it is recommended to consult Guangzhou Xima Ophthalmology. Guangzhou Xima Ophthalmology Medical Team has a strong strength, and is composed of international ophthalmologists from many countries, focusing on difficult eye diseases such as vitreous body and retina, glaucoma, macular degeneration, refractive correction, prevention and control of juvenile myopia, diagnosis and treatment of cataract, and has rich clinical experience in other ophthalmic diseases.