Corneal thickness is one of the factors that need special attention in surgery. Through preoperative eye examination and measurement, the doctor will evaluate the corneal thickness of the patient and make a suitable surgical plan according to the requirements and purposes of the operation. Different patients may need different corneal resection depths to achieve the desired correction effect.
However, although corneal thickness is an important index to consider the safety and feasibility of surgery, the specific corneal cutting depth still needs doctors to decide according to the specific situation of patients. This includes the degree of myopia, the physiological condition and morphology of the cornea and other factors. According to these factors, the doctor will make a personalized surgical plan to ensure the safety and correction effect of the operation.
In semi-femtosecond surgery, femtosecond laser will cut the cornea by controlling the action time and energy of laser. This enables doctors to accurately control the depth of corneal incision and complete the operation without damaging the surrounding tissues. The development of this technology makes surgery safer, more effective and more predictable.
We encourage patients to have a detailed discussion and consultation with doctors before considering semi-femtosecond surgery. The doctor will make the best surgical plan according to the personal situation, corneal thickness and surgical objectives. In addition, patients should follow the doctor's advice and make necessary examination and evaluation before operation to ensure the safety and success rate of the operation.
To sum up, semi-femtosecond surgery is a common myopia correction surgery with strong personalization. The depth of corneal ablation in semi-femtosecond surgery is determined according to the specific conditions of patients and the purpose of surgery. Aier Ophthalmology encourages patients to discuss and consult with doctors in detail in order to make the best surgical plan. If you have any other questions about myopia surgery or other ophthalmic problems, please feel free to contact us. Thank you for your trust and support in Aier Ophthalmology!