Myopic surgery and its methods in wuhan provincial hospital
With the development of modern science and technology, myopia has become an important problem of modern people's eye health. As a professional ophthalmic hospital, Wuhan Provincial Hospital has advanced equipment and an experienced medical team. It provides a variety of myopic surgery methods, providing more options for patients.
1. Laser surgery
Laser surgery is one of the most commonly used myopic surgery methods. It removes the thin layer of tissue on the corneal surface by laser, changes the curvature of the cornea, and thus achieves the effect of correcting myopia. The laser surgery technology adopted by Wuhan Provincial Hospital includes LASIK, PRK, etc.
LASIK (wavefront guided laser corneal correction) is a commonly used laser surgery method. It uses laser to cut the inner layer of the cornea, and then uses laser to reshape the corneal curvature to effectively correct myopia. This operation has the advantages of fast recovery and stable vision.
PRK (surface layer laser keratoplasty) is another laser surgery method. Unlike LASIK, PRK directly removes the surface layer of the cornea, and then laser corrects the corneal curvature, which can also achieve the effect of correcting myopia. Compared with LASIK, PRK has a wider application scope, but its recovery time is relatively long.
2. Corrective lens implantation
Corrective lens implantation (IOL implantation) is another option for myopia surgery. This operation can correct myopia by implanting an intraocular lens into the eyeball to change the focal length of the eyeball. Common IOL implantation methods used by hospitals in Wuhan Province include ordinary IOL, multi focus IOL, etc.
Ordinary IOL implantation is a common surgical method, which can correct myopia by implanting a fixed focal length intraocular lens into the eyeball. This method is suitable for patients with high myopia.
Multi focus IOL implantation is a kind of implantation of adjustable focal length intraocular lens in the eyeball, so that patients can see both distant objects and near objects, and achieve the effect of correcting myopia. This method is suitable for patients with moderate myopia.
3. Radiotherapy
Radiotherapy is a kind of myopic surgery that uses radioactive materials to radiate the eyeball to correct myopia. The radiotherapy methods adopted by Wuhan Provincial Hospital include leopard print radiotherapy, corneal chemical radiotherapy, etc.
Leopard print radiotherapy is a common method of radiation surgery. Through radiotherapy on the eye surface, the corneal curvature can be changed to correct myopia.
Corneal chemical radiotherapy is a method to correct myopia by injecting radioactive substances into the inner layer of the eye, changing the corneal tissue structure. This method is suitable for patients with high myopia.
4. Intraocular lens replacement
Intraocular lens replacement is a surgical method to correct myopia by replacing the natural lens in the eyeball. The intraocular lens replacement used in Wuhan Provincial Hospital includes microlens implantation, ICL implantation, etc.
Microlens implantation is a common method of intraocular lens replacement, which can correct myopia by implanting an intraocular lens in the eye instead of the original lens.
ICL implantation is a method of correcting myopia by implanting foldable intraocular lens into the inner layer of the eyeball to change the focus of the eyeball. This method is suitable for patients with high myopia.
Summary
Wuhan Provincial Hospital provides a variety of myopia surgery methods, including laser surgery, corrective lens implantation, radiotherapy and intraocular lens replacement. Patients can choose the most suitable surgical method for treatment according to their own conditions. Laser surgery is suitable for patients with low myopia and no other eye problems; Corrective lens implantation is suitable for patients with high myopia; Radiotherapy is suitable for some special cases; Intraocular lens replacement is suitable for patients who cannot undergo laser surgery or corrective lens implantation. Through these surgical methods, patients can obtain obvious myopia correction effect and improve the quality of life.
