The commonly performed types of cataract surgery today are as follows:
A. Phacoemulsification (PHACO) Method:
- This method is currently the most frequently used and safest cataract surgery technique.
- During the surgery, the cataract-affected lens is broken into small pieces using ultrasonic waves and simultaneously aspirated.
- Since the eye is accessed through a small incision, stitches are generally not required, and the recovery process is quick.
B. Laser-Assisted Cataract Surgery (Femtosecond Laser):
- In this method, certain stages of the surgery are performed using femtosecond laser technology.
- The laser is used for procedures such as making incisions in the cornea, opening the lens capsule, and fragmenting the cataract.
- The precision and accuracy provided by the laser can be advantageous in specific cases. However, there is no significant difference in success compared to phacoemulsification.
C. Extra Capsular Cataract Surgery (ECCE):
- This method involves making a larger incision to remove the cataract-affected lens in one piece.
- It is an older technique and is generally preferred in very hard cataract cases or when the PHACO method cannot be applied.
- The recovery process is longer compared to the PHACO method, and stitches may be required.
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