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白内障超声乳化吸除术、扩展景深人工晶状体植入术和视网膜前膜剥除术联合手术的临床疗效

Clinical Outcomes of Combined Phacoemulsification, Extended Depth-of-Focus Intraocular Lens Implantation, and Epiretinal Membrane Peeling Surgery.

作者信息

Chung Ho-Seok, Lee Dabin, Park Jin-Hyoung

机构信息

Department of Ophthalmology, Asan Medical Center, Ulsan University College of Medicine, Seoul 05505, Republic of Korea.

Department of Ophthalmology, Dankook University Hospital, Dankook University College of Medicine, Cheonan 31116, Republic of Korea.

出版信息

J Clin Med. 2025 Apr 2;14(7):2423. doi: 10.3390/jcm14072423.

Abstract

: To evaluate the clinical efficacy and safety of combined phacoemulsification, extended depth-of-focus (EDOF) intraocular lens (IOL) implantation, and epiretinal membrane (ERM) peeling during vitrectomy surgery for treating patients with ERM, cataracts, and presbyopia. : Patients with preexisting low-grade ERM who underwent cataract surgery with the implantation of an EDOF IOL were included. Corrected distance visual acuity (CDVA), uncorrected distance visual acuity (UDVA), uncorrected intermediate visual acuity (UIVA), uncorrected near visual acuity (UNVA), autorefraction and keratometry, manifest refraction, and central foveal thickness (CFT) were measured before surgery and at postoperative months 3 and 6. A monocular defocus curve was measured 6 months postoperatively. Furthermore, patients were instructed to report symptoms of photic phenomena at each visit. : In total, 16 eyes of 16 patients (median age, 59.5 years) were included in this study. Compared with those at baseline, the CDVA, UDVA, UIVA, UNVA, and CFT significantly improved at 3 and 6 months postoperatively. The defocus curve revealed that a visual acuity of 0.12 logarithm of the minimal angle of resolution or better was maintained from +0.5 to -1.5 diopters. No patients reported visual disturbances suggestive of photic phenomena, such as glare or halo. : EDOF IOL implantation had excellent outcomes, including improved distance and intermediate visual acuity, functional near visual acuity, and absence of visual symptoms in patients who received phacovitrectomy to treat low-grade ERM.

摘要

评估在玻璃体切割手术中联合超声乳化、植入扩展景深(EDOF)人工晶状体(IOL)以及剥除视网膜前膜(ERM)治疗患有ERM、白内障和老花眼患者的临床疗效和安全性。

纳入已存在轻度ERM且接受白内障手术并植入EDOF IOL的患者。在手术前以及术后3个月和6个月测量矫正远视力(CDVA)、未矫正远视力(UDVA)、未矫正中视力(UIVA)、未矫正近视力(UNVA)、自动验光和角膜曲率测量、显验光以及中央凹厚度(CFT)。术后6个月测量单眼散焦曲线。此外,指导患者在每次就诊时报告光现象症状。

本研究共纳入16例患者的16只眼(中位年龄59.5岁)。与基线时相比,术后3个月和6个月时CDVA、UDVA、UIVA、UNVA和CFT均显著改善。散焦曲线显示,从+0.5到-1.5屈光度维持了最小分辨角对数视力0.12或更好的视力。没有患者报告提示光现象的视觉干扰,如眩光或光晕。

EDOF IOL植入取得了优异的效果,包括接受晶状体玻璃体切除术治疗轻度ERM的患者的远视力和中视力提高、功能性近视力改善以及无视觉症状。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8f4b/11989836/4c73a2866176/jcm-14-02423-g001.jpg

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