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ZENODO
Article . 2023
License: CC BY
Data sources: ZENODO
ZENODO
Article . 2023
License: CC BY
Data sources: Datacite
ZENODO
Article . 2023
License: CC BY
Data sources: Datacite
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Pistachio Chop: A New Technique for Teaching Chop and Safer Approach

Authors: Dr. Ali Nowrouzi;

Pistachio Chop: A New Technique for Teaching Chop and Safer Approach

Abstract

Purpose To describe a new technique that can be safer approach for inexperienced phaco surgeons to master the chop technique. Pistachio chop is a new chop technique in that the partial superior cortex and epinucleus are aspirated by phacoemulsification (phaco), and with direct access to the central nucleus, which is adequately separated from the epinucleus by hydrodeliniation, the nucleus is chopped with the protection of inferior epinucleus. These separations help the surgeon to easily place the chopper deep into the body of the nucleus with better control and vision. Observation The patient in the technical video had a 3+ nuclear sclerosis cataract. The preoperative vision in this eye was 20/80, with no improvement with spectacle correction On postoperative day 1, visual acuity had improved to 20/40. By postoperative week 1, the best-corrected visual acuity was 20/20. Conclusion and importance This method avoids zonular stress. Additionally, inexperienced surgeons using this technique during cataract surgery can practice better the movements necessary for the chop technique in a safer environment. Electronic supplementary material The online version of this article (https://youtu.be/Wg5gpubX584?si=Zd2zBVZRfzeCUXvc) contains supplementary material with surgical video of this technique. Keywords: Cataract surgery, Chop, Phacoemulsification, Resident, Teaching phaco, Training

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green