Illuminated Chop Using an Illuminated Chopper in Cataract Surgery: on the Way to Minimal-energy Phacoemulsification
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김진수 | - |
dc.contributor.author | 이기웅 | - |
dc.contributor.author | 이대영 | - |
dc.contributor.author | 엄영섭 | - |
dc.contributor.author | 남동흔 | - |
dc.date.accessioned | 2022-03-22T04:40:36Z | - |
dc.date.available | 2022-03-22T04:40:36Z | - |
dc.date.created | 2022-02-15 | - |
dc.date.issued | 2022-02 | - |
dc.identifier.issn | 0378-6471 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/83788 | - |
dc.description.abstract | Purpose: To minimize ultrasound power use and surgical phaco time in illuminated chop cataract surgery. Methods: The charts of patients who underwent senile cataract surgery by a single surgeon were reviewed retrospectively. A conventional intracameral endoilluminator was used in a Stop & Chop group (n = 45), while an illuminated chopper was used in an illuminated chop (I-Chop) group (n = 71). EFX, a unitless value that roughly correlates with ultrasound energy during phacoemulsification, surgical phaco time, and changes in endothelial cell count were compared between the two groups and the ratio of zero phacoemulsification in the I-Chop group was evaluated. Results: EFX of the Stop & Chop and I-Chop groups was 18.08 ± 16.15 and 0.82 ± 3.53, respectively (p = 0.001), while the surgical phaco time was 185.08 ± 41.42 and 162.04 ± 49.65 seconds (p = 0.01). However, the endothelial loss did not differ in the two groups (7.03 ± 7.89 vs. 7.13 ± 9.47%, p = 0.76). In the I-Chop group, 56 (86%) eyes had zero phaco energy and patients with EFX 1 (n = 6) had more severe nuclear sclerosis grading (2.90 ± 0.71 vs. 4.5 ± 1.0; p = 0.001). Conclusions: The I-Chop group had lower EFX and shorter surgical phaco time than the Stop & Chop group. Illuminated chop using an illuminated chopper is one way to attain minimal phacoemulsification. © 2022 Korean Ophthalmological Society (KOS). All rights reserved. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 대한안과학회 | - |
dc.relation.isPartOf | 대한안과학회지 | - |
dc.title | Illuminated Chop Using an Illuminated Chopper in Cataract Surgery: on the Way to Minimal-energy Phacoemulsification | - |
dc.title.alternative | 조명차퍼를 이용한 백내장수술에서 최소-에너지 수정체유화술 | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000760061100007 | - |
dc.identifier.doi | 10.3341/jkos.2022.63.2.160 | - |
dc.identifier.bibliographicCitation | 대한안과학회지, v.63, no.2, pp.160 - 165 | - |
dc.identifier.kciid | ART002810339 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85125712554 | - |
dc.citation.endPage | 165 | - |
dc.citation.startPage | 160 | - |
dc.citation.title | 대한안과학회지 | - |
dc.citation.volume | 63 | - |
dc.citation.number | 2 | - |
dc.contributor.affiliatedAuthor | 김진수 | - |
dc.contributor.affiliatedAuthor | 이기웅 | - |
dc.contributor.affiliatedAuthor | 이대영 | - |
dc.contributor.affiliatedAuthor | 남동흔 | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | EFX | - |
dc.subject.keywordAuthor | Illuminated chopper | - |
dc.subject.keywordAuthor | Zero phaco | - |
dc.subject.keywordPlus | INTRACAMERAL ILLUMINATOR | - |
dc.subject.keywordPlus | FEMTOSECOND LASER | - |
dc.subject.keywordPlus | EYES | - |
dc.subject.keywordPlus | CAPSULE | - |
dc.relation.journalResearchArea | Ophthalmology | - |
dc.relation.journalWebOfScienceCategory | Ophthalmology | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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