Menu
vitrektomi-ameliyati

Vitrectomy Surgery


Vitrectomy surgery is a surgical procedure performed to remove the vitreous (glass) layer in the inner part of the eye. The vitreous is a jelly-like substance that fills the back of the eye and gives shape to the eyeball, and it plays a critical role in our visual health. This surgery is usually applied in the treatment of problems that occur as a result of eye diseases, injuries or degenerative conditions.

The main purpose of the surgery is to correct abnormalities in the eye, improve vision and protect eye health. Vitrectomy is often used to treat conditions such as retinal detachment, hemorrhage, infection, or vitreous opacity. Ophthalmologists determine the most appropriate treatment method according to the patient's condition and needs.

This surgery is performed under local anesthesia and is usually performed without hospitalization. However, in some cases, patients may need to be under observation for a longer period of time. Therefore, it is important to discuss the details of the operation and possible risks in detail with your doctor.

Purpose and Indications of Vitrectomy Surgery

The purpose of vitrectomy surgery is to solve problems in the eye and improve the quality of vision. This surgery is recommended for the following situations:

  1. Retinal Detachment: The retina is a thin layer of tissue located in the inner part of the eye. Retinal detachment is the separation of this layer from the eye wall and requires immediate intervention. Vitrectomy can be performed to put the retina back in place after detachment.
  2. Vitreous Hemorrhage: Bleeding inside the eye can occur in vitreous gel. In this case, it may be necessary to remove the vitreous and clean up the bleeding. Vitrectomy is a frequently used method to restore vision in such cases.
  3. Vitreous Opacity: Blurring in the vitreous can adversely affect the quality of vision. It may be necessary to remove the vitreous to eliminate these opacities.

Vitrectomy is also recommended for other conditions, such as intraocular infections, eye injuries, and some eye tumors. However, each patient's condition is different, so the doctor's opinion is quite important.

Preparation Process Before Vitrectomy Surgery

Before vitrectomy surgery, there are certain preparation processes. First, I evaluate my eye health by performing a detailed examination with my ophthalmologist. During this examination, I receive information about my visual acuity, intraocular pressure and retinal condition. My doctor performs the necessary tests to determine whether the surgery is suitable for me.

Before the surgery, some blood tests and imaging methods recommended by the doctor can be applied. These tests are necessary to better understand the condition in my eye and to plan the surgical process. In addition, if I need to use some medications, I complete my preparation by talking to my doctor about this.

The day before surgery, I am usually asked to fast for a certain period of time. Since anesthesia will be administered, it is important that the stomach is empty. In addition, it is stated that I should have a companion with me on the day of surgery. Thus, I do not have any difficulties in returning home after the operation.

How is Vitrectomy Surgery Performed?

Vitrectomy surgery is a procedure that is usually performed under local anesthesia. During this procedure, my doctor makes a small incision in the white part of my eye and reaches for the vitreous gel. Then, using special tools, the vitreous is removed. This stage is a critical step in eliminating abnormalities and problems in the eye.

During surgery, my doctor may also intervene on the retina if necessary. For example, if there is retinal detachment, the necessary procedures are performed to replace it, and special gas or liquid injections can be applied as necessary. This is important to ensure that the retina stays in place. This stage requires attention and precision during the procedure.

The duration of the surgery usually varies between 1-3 hours. Afterwards, a protective bandage is placed over my eye. After the surgery, I may feel a slight discomfort in my eye, but this will usually go away over time. My doctor recommends that I come for a check-up in a few days to monitor my recovery process.

Technological Devices Used in Vitrectomy Surgery

Technological devices used in vitrectomy surgery are important factors that increase the success of the surgery. These devices are designed to protect the delicate structures inside the eye and make the treatment process more effective. Here are some of these devices:

  • Vitrectological Devices: These devices are used to ensure the removal of the vitreous. These instruments, which have cutting and absorbent functions, allow the surgeon to work with precision during the operation.
  • Laser Devices: Laser technology can be used to stop bleeding inside the eye or to repair the retina. Procedures performed with the help of laser cause less damage to other structures of the eye.
  • Automatic Irrigation and Aspiration Systems: These systems help to control the fluids in the eye and clean them when necessary. It is critical for managing bleeding during surgery.

These technological devices help surgeons perform surgery more safely and effectively. Such innovations for eye health also positively affect the treatment processes of patients.

Recovery Process After Vitrectomy Surgery

The recovery process after vitrectomy surgery may differ for each patient. Overall, however, there are some important things to note in this process. First, I may feel a slight discomfort in my eye after surgery. This is normal and will pass over time. My doctor may recommend some pain relievers to alleviate this discomfort.

During the healing process, I may need to take certain precautions to protect my eye. For example, I may be asked to wear glasses or protect my eye from direct sunlight. It is important that I avoid heavy physical activity for a few weeks after surgery. This is necessary so that it does not adversely affect the healing process of my eye.

In addition, regular postoperative check-ups are very important. My doctor will ask me to examine him at regular intervals to monitor my healing process and evaluate my eye health. These controls play a critical role in preventing possible complications.

 

soru-icon