Anatomy of the Eye

What are cataracts and when is the best time for cataract surgery?
A cataract is a clouding of the normally clear lens, the part of the eye that focuses light to allow for clear vision.  In the early stages of a cataract, stronger lighting and glasses can help keep the cataract from impacting daily activities.  When a patient reaches a point where their impaired vision jeopardizes important aspects of their lifestyle, such as driving, working or playing golf, the patient may choose to undergo cataract surgery.

Ultrasonic instrument used to break up the cataract.

Post cataract cloudy membrane is removed with a laser.

The implant used in cataract surgery is much smaller than a dime.

Micro-Incision Cataract Surgery
Cataract surgery is one of the safest, most effective and most common surgical procedures.  Most of our patients with cataracts can benefit from micro-incision, no-stitch, no-shot, no-patch cataract surgery, which allows for quick recovery and rapid return to everyday activities.  Patients who have surgery in the morning are usually home in time for lunch and may watch TV the same day. 

Cataract surgery is actually two procedures.  First, the clouded lens is removed and then a clear artificial lens is implanted.  During surgery, a microscopic incision is made in the eye.  The cataract is then removed through the small opening using ultrasonic energy.  An implant is inserted through the microscopic incision.  The implant focuses light to the back of the eye, allowing for clear vision.  Usually, the incision closes watertight without the need for any stitches. 

What is Post-Cataract Laser Surgery?
Weeks or months after cataract surgery, a clouding may develop behind the lens implant.  This clouding is sometimes referred to as a “secondary cataract,” which causes blurring of vision. A  laser treatment removes the cloudy membrane and restores vision.  This technique, called YAG laser capsulotomy, is a simple and quick method for restoring vision.