Brazitikos Periklis D, Balidis Miltiadis O, Tranos Paris, Androudi Sofia, Papadopoulos Nick T, Tsinopoulos Ioannis T, Karabatakis Vasilios, Stangos Nikolaos T
Department of Ophthalmology, Ahepa Hospital, Aristotle University Medical School and Interbalkan Medical Center, Thessaloniki, Greece.
J Cataract Refract Surg. 2002 Sep;28(9):1618-22. doi: 10.1016/s0886-3350(02)01211-7.
To evaluate the safety of implanting a 3-piece, 6.0 mm optic, foldable acrylic intraocular lens (IOL) in cases of posterior capsule rupture during phacoemulsification. Department of Ophthalmology, Ahepa Hospital, Aristotle University Medical School, and Interbalkan Medical Center, Thessaloniki, Greece. This prospective noncomparative case series included 28 eyes (28 patients) having phacoemulsification complicated by extensive posterior capsule rupture with or without vitreous loss. In all eyes, a 3-piece, 6.0 mm optic, foldable acrylic IOL (AcrySof MA60BM, Alcon) was implanted in the sulcus. Postoperative examination included best corrected visual acuity (BCVA), anterior segment biomicroscopy, IOL centralization and position, intraocular pressure (IOP), and fundus biomicroscopy. The follow-up was 6 months. The most common postoperative complications were transient corneal edema in 12 eyes and increased IOP in 11 eyes. Slight asymptomatic decentralization from the center of the pupil (1.0 to 2.0 mm) and pseudophacodonesis were observed in 5 eyes each. Friction of the IOL with the iris occurred in 1 eye. Clinically significant cystoid macular edema occurred in 3 eyes. The final BCVA was between 20/15 and 20/25 in 18 patients, 20/30 in 2, between 20/40 and 20/50 in 4, and between 20/60 and 20/200 in 4. AcrySof IOL implantation in the sulcus during phacoemulsification complicated by posterior capsule rupture preserved the advantages of small-incision surgery. The postoperative behavior and centralization of the IOLs resembled those of poly(methyl methacrylate) lenses.
评估在白内障超声乳化手术中后囊破裂情况下植入三片式、6.0毫米光学区、可折叠丙烯酸人工晶状体(IOL)的安全性。希腊塞萨洛尼基亚里士多德大学医学院阿赫帕医院眼科以及巴尔干半岛医疗中心。这项前瞻性非对照病例系列研究纳入了28只眼(28例患者),这些患者接受的白内障超声乳化手术合并广泛后囊破裂,伴或不伴有玻璃体脱出。所有患眼中,均在睫状沟植入了一片三片式、6.0毫米光学区、可折叠丙烯酸IOL(爱尔康AcrySof MA60BM)。术后检查包括最佳矫正视力(BCVA)、眼前节生物显微镜检查、IOL的居中情况和位置、眼压(IOP)以及眼底生物显微镜检查。随访时间为6个月。最常见的术后并发症为12只眼出现短暂性角膜水肿,11只眼眼压升高。5只眼观察到IOL从瞳孔中心有轻微无症状性偏移(1.0至2.0毫米),5只眼出现人工晶状体震颤。1只眼发生IOL与虹膜的摩擦。3只眼出现具有临床意义的黄斑囊样水肿。18例患者的最终BCVA在20/15至20/25之间,2例为20/30,4例在20/40至20/50之间,4例在20/60至20/200之间。在白内障超声乳化手术合并后囊破裂时于睫状沟植入AcrySof IOL保留了小切口手术的优势。IOL的术后表现和居中情况与聚甲基丙烯酸甲酯晶状体相似。