Wuhan People's Hospital makes full femtosecond
All femtosecond surgery is a common myopia correction surgery, which is widely used in many medical institutions. As a well-known hospital, Wuhan People's Hospital also has rich experience and technology in the field of myopia correction. The full femtosecond surgery in Wuhan People's Hospital will be described in detail from four aspects: preoperative examination, surgical process, surgical method and postoperative nursing.
Preoperative examination
Before the full femtosecond operation, experts from Wuhan People's Hospital will conduct a comprehensive preoperative examination to ensure the safety and effectiveness of the operation. First, the doctor will conduct a detailed examination of the patient's eyes, including measuring the corneal curvature, checking the corneal thickness, etc. At the same time, the doctor will also ask the patient to take a vision test to understand the degree of myopia and corneal condition of the patient. Through these preoperative examinations, doctors can evaluate whether patients are suitable for full femtosecond surgery before surgery.
Another important link of preoperative examination is to fully communicate with patients. The doctor will explain the principle, risk and expected effect of the operation to the patient in detail, and listen to the patient's opinions and doubts. According to the patient's situation and expectations, the doctor will formulate the most suitable surgical plan for the patient and give answers to the patient.
In addition, preoperative examination also includes assessment and screening of patients' physical health. If the patient has other chronic diseases or eye diseases, the doctor will decide whether full femtosecond surgery is suitable according to the specific situation.
Operation process
The whole process of full femtosecond surgery in Wuhan People's Hospital is generally divided into three stages: preoperative preparation, surgical operation and postoperative observation. Before the operation, the doctor will disinfect the patient's eyes and use local anesthetic eye drops to anesthetize the eyes to reduce the patient's discomfort. Then, doctors use professional equipment to cut the cornea to form a corneal flap, and then aim the laser at the inside of the cornea for myopia correction. Finally, the doctor restored the corneal flap to its original position and fixed it with special suture technology.
During the operation, doctors in Wuhan People's Hospital will adjust the laser parameters according to the patient's corneal morphology and myopia degree to achieve the best surgical effect. All femtosecond surgery has the advantages of short operation time, small trauma, fast recovery, and can effectively correct myopia and improve vision.
Operation mode
Laser in situ keratoplasty (LASIK) is the main method of all femtosecond surgery in Wuhan People's Hospital. LASIK is a common and mature surgical method, which has been proved to have a good effect in myopia correction.
The operation of LASIK is relatively simple, and it can correct the corneal diopter and myopia at the same time. During surgery, the doctor will first use the laser to lift a thin flap of corneal tissue, and then use the laser to cut and correct the exposed cornea. Finally, the doctor restored the corneal flap to its original position and used the flap like incision to heal itself.
In addition, according to the specific conditions of patients, Wuhan People's Hospital can also use other surgical methods, such as surface photorefractive keratectomy (PRK) and laser surface keratomileusis (LASEK), to meet the needs of different patients.
Postoperative care
Wuhan People's Hospital pays attention to postoperative nursing to ensure patient safety and surgical effect. After the operation, the doctor will wear an eye shield to the patient to prevent dust and light from irritating the eyes. At the same time, doctors will also carry out necessary postoperative examinations for patients and prescribe appropriate eyedrops, antibiotics and other drugs to reduce the risk of postoperative discomfort and complications.
After surgery, patients need to follow the doctor's advice, avoid strenuous exercise, eye rubbing and excessive eye use, maintain eye hygiene, and regularly go to the hospital for reexamination. During the recovery period, the patient may feel dry eyes, blurred vision and other uncomfortable symptoms, which is a normal reaction and generally improves over time. In case of any abnormality, the patient should consult the doctor in time.
Summary
To sum up, Wuhan People's Hospital has rich experience and technology in full femtosecond surgery. Wuhan People's Hospital is able to provide safe and effective full femtosecond surgery for patients through preoperative examination, fine surgical procedures, multiple surgical methods and postoperative careful care. Before the operation, the patient should communicate with the doctor in detail to ensure the personalization of the operation plan; After the operation, we should actively cooperate with the doctor's guidance and do a good job of eye hygiene and postoperative care to maximize the effect of the operation.
