MISSION TO VISION IS THE LESSON OF PHACO EMULSIFICATION TO REMOVE CATARACT

*Dr. Dhrubo Jyoti Sen and Jayminkumar J. Patel

ABSTRACT

Phacoemulsification is a surgical procedure used to remove cataracts. It involves using ultrasound waves to break down the cloudy lens, which is then removed, and a new intraocular lens (IOL) is implanted in its place. This technique is considered a minimally invasive approach to cataract removal, leading to faster recovery times and fewer complications. Procedure: Small Incision: A tiny incision is made in the cornea (the clear outer part of the eye). Ultrasound Probe: An ultrasonic probe is inserted through the incision to break down the cataract lens into tiny pieces. Suction: The broken pieces are then gently suctioned out of the eye. IOL Implantation: A new IOL, a clear artificial lens, is placed in the capsule where the natural lens used to be. Benefits: Minimally Invasive: The small incision reduces the risk of complications and promotes faster healing. Precise and Effective: Phacoemulsification provides precise control over the cataract removal process, leading to better visual outcomes. Faster Recovery: Compared to older cataract surgery techniques, phacoemulsification results in quicker recovery times. High Success Rate: Phacoemulsification has a very high success rate, with a majority of patients experiencing improved vision. Alternatives: Laser Cataract Surgery: Some variations of phacoemulsification use lasers to assist in breaking down the lens, offering even greater precision. Manual Small Incision Cataract Surgery (MSIC): A technique that does not use ultrasound and relies on manual manipulation of the cataract lens.

Keywords: IOL, MSIC, Cataract, Piezoelectric effect, Artificial lens.