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Related Experiment Video

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Ye's Swing Technique for Small-incision Lenticule Extraction Surgery

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Published on: June 27, 2025

Cross chop: Modified rotationless horizonal chop technique for weak zonules.

Dooho Brian Kim¹

¹Professional Eye Associates, Dalton, Georgia, USA. kim@professionaleye.com

Journal of Cataract and Refractive Surgery

|July 28, 2009

Summary

The cross chop technique is a novel method for safely and efficiently disassembling the lens during cataract surgery. This approach minimizes torque on the lens within the capsular bag, improving surgical outcomes.

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Area of Science:

Ophthalmology
Surgical Techniques
Cataract Surgery

Background:

Traditional lens disassembly techniques can exert torque on the lens.
Torque on the lens may lead to complications within the capsular bag.

Purpose of the Study:

To introduce and describe the cross chop technique.
To evaluate the safety and efficiency of the cross chop technique for lens disassembly.

Main Methods:

The cross chop technique is a modification of the horizontal chop.
It involves specific maneuvers to dissect the lens within the capsular bag.

Main Results:

The cross chop technique allows for safe lens disassembly.
It enables efficient lens removal without causing undue torque.

Conclusions:

The cross chop technique is a valuable advancement in cataract surgery.
It offers a safer and more efficient method for lens disassembly, potentially reducing complications.