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Updated: May 31, 2026
04:59
Rotating the Intraocular Lens to Prevent Posterior Capsular Opacification in Cataract Surgeries
Published on: July 7, 2023
Phaco windmill: nondividing, nonchopping phacoemulsification technique
Ji Eun Keum1, In-Jeong Lyu, Tae-Young Chung
1Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University School of Medicine and the Nune Eye Hospital, Seoul, South Korea.
Journal of Cataract and Refractive Surgery
|June 25, 2011
Summary
This study introduces a new phacoemulsification technique for cataract surgery that minimizes stress on eye structures. It is safe, easy to learn, and ideal for beginners to prevent complications.
Area of Science:
- Ophthalmology
- Surgical Techniques
Background:
- Cataract surgery requires precise nucleus removal.
- Traditional phacoemulsification can cause significant zonular stress.
- Minimizing intraoperative energy and stress is crucial for patient outcomes.
Purpose of the Study:
- To describe a novel, non-dividing phacoemulsification technique.
- To demonstrate a method for nucleus removal with minimal zonular stress.
- To present a safe and easily learnable technique for cataract surgery.
Main Methods:
- A nondividing, nonchopping phacoemulsification approach.
- Utilizing torsional modality for nucleus removal.
- Ensuring anterior chamber stability and proper maintenance.
Main Results:
- The technique achieves nucleus removal with minimal zonular stress.
- It requires less phacoemulsification energy compared to traditional methods.
- The procedure is applicable to various cataract types and densities.
Conclusions:
- This technique offers a safe and effective alternative for cataract nucleus removal.
- It is particularly beneficial for novice surgeons due to its simplicity and complication-preventing nature.
- The method reduces the risk of zonular stress and related complications.
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