Preoperative examination items and methods in Zhongshan Eye Hospital
The comprehensive examination before ophthalmic surgery is an important step to ensure the safety and success of the surgery. As a professional ophthalmic hospital, Zhongshan Eye Hospital has advanced testing equipment and an experienced team of doctors to conduct a comprehensive preoperative examination for each patient to ensure the smooth operation. The following details the items and methods of preoperative examination in Zhongshan Eye Hospital.
Corneal topography
Corneal topography is an important item in preoperative examination. Through this examination, the doctor can understand the patient's corneal morphology and curvature, and judge whether there are problems such as corneal opacity, keratopathy or corneal refractive abnormality. In Zhongshan Ophthalmology Hospital, doctors will use corneal topographic mapping instruments to put them in front of patients, so as to quickly and accurately obtain corneal morphological data, and analyze and diagnose them through computer software.
Corneal topography examination usually requires the patient to sit on the examination table, put his chin on the bracket, and stabilize the position of the eyes. The doctor will measure the corneal curvature, corneal diopter and other indicators of both eyes one by one. The whole process is painless and inconvenient. It usually takes only a few minutes to complete.
Intraocular pressure test
Intraocular pressure examination is another important content of preoperative examination. Through this examination, doctors can determine whether the patient's intraocular pressure is normal, and rule out eye diseases caused by too high or too low intraocular pressure, such as glaucoma. Zhongshan Eye Hospital usually uses non-contact tonometer to measure intraocular pressure.
During the intraocular pressure test, the patient needs to sit down or lie down. The doctor will gently touch the surface of the patient's eyeball and measure it with a non-contact tonometer. This method does not need to touch the eyeball, painless and fast, only a few seconds to complete.
Fundus examination
Fundus examination is an indispensable item in preoperative examination, which can help doctors observe and evaluate patients' eye diseases, such as retinal diseases, macular diseases, etc. In Zhongshan Eye Hospital, doctors will use professional fundus cameras for examination.
In fundus examination, patients need to sit on the examination chair, and doctors will use special fundus cameras to illuminate and take fundus images of patients. The whole process is painless and can be completed in only a few minutes. Doctors will analyze and diagnose the fundus images taken to provide accurate reference for surgery.
Summary of preoperative examinations in ophthalmic hospitals
Zhongshan Eye Hospital, as a professional eye hospital, is very important for preoperative examination, which helps to ensure the safety and success of surgery. In the preoperative examination of Zhongshan Eye Hospital, corneal topography, intraocular pressure and fundus examination are common items. Through the comprehensive inspection of these items, doctors can fully understand the patient's eye conditions, and provide accurate reference and decision-making for surgery.
In a word, Zhongshan Eye Hospital has standardized, comprehensive and professional preoperative examinations. Patients can safely hand over their eye problems to the professional team of Zhongshan Eye Hospital, and fully cooperate with the hospital's inspection and consultation before surgery to ensure the smooth operation.
