How do ophthalmologists in Zhongshan City, Guangzhou perform corneal transplantation?
Corneal transplantation is a common surgical method to treat vision problems. Many professional doctors also perform this operation in the Eye Hospital of Zhongshan City, Guangzhou. From the perspective of ophthalmologists, the following will introduce in detail how ophthalmologists in Zhongshan City, Guangzhou City perform corneal transplantation.
Evaluation and preparation before operation
Before corneal transplantation, the ophthalmologists in Zhongshan City, Guangzhou, will conduct a comprehensive assessment of the patient, including eye examination, medical history inquiry and preoperative examination. Ophthalmologists will determine the patient's corneal transplantation plan by measuring the curvature, thickness and astigmatism of the cornea.
In addition, the ophthalmologist will also assess the patient's eye health to ensure that the patient has no other eye diseases, such as keratitis, trachoma, etc. If the patient has other eye problems, the doctor will treat them before the operation to ensure the smooth operation.
During keratoplasty, the ophthalmologists in Zhongshan City, Guangzhou will also select the appropriate keratoprosthesis materials according to the patient's corneal status and matching. These materials are usually provided by hospitals, and doctors will choose materials that meet the needs of patients for corneal surgery.
Operation steps during operation
Corneal transplantation is generally divided into two steps, namely corneal ablation and artificial corneal implantation.
First of all, the ophthalmologists in Zhongshan City, Guangzhou will make a disc of corneal tissue on the surface of the patient's eyeball, and then cut the sick corneal tissue of the patient with a professional cutting device. During this process, doctors need to operate accurately and skillfully to avoid damaging other eye tissues.
Then, the doctor positioned the selected artificial cornea material at the position cut off before, and fixed it on the eyeball with suture. Fixing the artificial cornea requires the doctor's careful operation and patient suture to ensure that the artificial cornea is closely combined with the patient's eye tissue.
The whole operation process requires doctors to carefully adjust the surgical instruments to ensure the success of the operation. The operation time is generally between 30 minutes and 1 hour. The doctor needs to constantly observe the patient's eye conditions to ensure the safety and effectiveness of the operation.
Nursing and recovery after operation
Corneal transplantation requires a certain period of nursing and recovery after surgery. The ophthalmologists in Zhongshan City, Guangzhou will give patients detailed postoperative nursing guidance, including the use of eye drops, avoiding strenuous exercise and not touching the eyes. The doctor will also arrange patients to have regular follow-up visits to observe their recovery.
Patients need to keep their eyes clean after surgery to avoid external irritation. The doctor will decide whether to remove the suture after surgery, and when to resume normal sexual life and daily work according to the patient's recovery.
During the post operation nursing and recovery process, the ophthalmologist will pay attention to the patient's condition changes and adjust the treatment plan at any time to ensure that the patient can recover as soon as possible and restore good vision.
Summary
When ophthalmologists in Zhongshan City, Guangzhou, perform corneal transplantation surgery, they will first conduct a comprehensive assessment and preparation to ensure that the patient's physical condition and eye health are suitable for surgery. During the operation, doctors need to perform precise operations to cut off the sick cornea of patients and implant appropriate artificial corneal materials. After the operation, the doctor will give the patient detailed nursing guidance to ensure that the patient can recover as soon as possible. Through the professional skills and fine nursing of the ophthalmologists in Zhongshan City, Guangzhou, corneal transplantation can be successfully carried out, providing good treatment effect and vision improvement for patients.
