晶状体超声乳化人工晶状体植入治疗葡萄膜炎并发白内障

目的 探讨葡萄膜炎并发白内障晶状体超声乳化吸出及人工晶状体植入术的疗效.方法 对46例（52眼）葡萄膜炎并发白内障行晶状体超声乳化吸出及人工晶状体植入术,其中2眼联合小梁切除术.结果 术后48眼（92.31%）视力较术前提高.术后6月视力≥0.5者43眼（82.69%）,0.3～0.4者3眼（5.77%）,0.1～0.2者3眼（5.77%）,＜0.1者3眼（5.77%）.结论 晶状体超声乳化吸出术治疗葡萄膜炎并发白内障,术前充分准备,术中、术后处理得当,则术后炎症反应轻,视力恢复好.     

超声乳化人工晶状体植入治疗葡萄膜炎并发白内障临床观察

目的探讨葡萄膜炎并发白内障晶状体超声乳化吸出及人工晶状体植入术的疗效。方法对38例38眼葡萄膜炎并发白内障患者行晶状体超声乳化吸出及人工晶状体植入术。结果 38眼术后裸眼视力均有不同程度的提高。术后3月≥0.5者31眼（80.77%）,0.3～0.4者3眼（7.69%）,0.1～0.2者2眼（5.77%）,〈0.1者2眼（5.77%）。结论晶状体超声乳化吸出术治疗葡萄膜炎并发白内障,术前充分准备,术中、术后处理得当,则术后炎症反应轻,视力恢复好。     

超声乳化吸除治疗葡萄膜炎并发白内障的研究

目的：探讨施行超声乳化吸除人工晶状体植入治疗葡萄膜炎并发白内障的疗效。方法：回顾分析32例38眼葡萄膜炎并发白内障患者超声乳化手术治疗前后的情况。手术中先用黏弹剂钝性分离,瞳孔不能扩大者,用囊内剪沿瞳孔缘做环形剪除,做连续环形撕囊,囊袋内植入人工晶状体,观察手术并发症和术后视力,观察时间为术后6mo。结果：术后1mo有33眼（87%）视力较术前提高,其中〉0.5者22眼,0.3～0.5者6眼,0.1～0.25者7眼,〈0.1者3眼,术后瞳孔接近圆形。部分瞳孔恢复对光反应,无严重并发症发生。结论：本手术方法对葡萄膜炎并发白内障有良好的疗效,手术损伤小。     

超声乳化术治疗葡萄膜炎并发白内障的疗效观察

目的:评价超声乳化术治疗葡萄膜炎并发白内障的治疗效果。方法:回顾分析40例48眼葡萄膜炎并发性白内障患者超声乳化手术治疗前后的情况。结果:术后2wk有44眼(92%)视力较术前提高;术中5眼(10%)计划外后囊破裂,6眼(13%)发生虹膜出血;术后第2d角膜水肿38眼(79%),前房渗出43眼(90%),5眼(10%)术后眼压增高,12眼(25%)瞳孔欠圆。结论:超声乳化术治疗葡萄膜炎并发白内障相对较复杂,并发症较多,但整体效果良好。     

葡萄膜炎并发白内障的人工晶体植入术

目的：探讨葡萄膜炎并发白内障的手术方式和疗效。方法：对27例31眼葡萄膜炎并发白内障行白内障摘除及人工晶体植入术,其中10眼联合玻璃体切除术及后囊切开术,2眼联合小梁切除术,4眼联合虹膜周切术。结果：术后28眼（90.32％）视力较术前提高。其中≥0.5者10眼,0.3－0.5者5眼,0.1－0.3者7眼,＜0.1者6眼。31眼术后眼压均控制正常。结论：葡萄膜炎并发白内障植人人工晶体可提高视力,对合并玻璃体混浊者联合玻璃体切除有助于术后视力提高。     

葡萄膜炎并发白内障行超声乳化人工晶状体植入术

目的 研究葡萄膜炎并发白内障行超声乳化联合人工晶状体植入术的效果.方法 回顾性分析我科2005年1月至2011年12月葡萄膜炎并发白内障68例(82眼)行超声乳化联合后房人工晶状体植入术,术后随访6 ～36个月,观察患者的视力及其并发症.结果 视力提高76眼(92.7％),术后1周,矫正视力≥0.6者48眼(58.5％),0.3 ～0.5者22眼(26.8％),0.1 ～0.2者8眼(9.8％),＜0.1者4眼(4.9％),术后后囊浑浊21眼(25.6％),葡萄膜炎复发9眼(10.9％),黄斑水肿6眼(7.3％).结论 葡萄膜炎并发白内障行超声乳化联合人工晶状体植入术可获得较好的视力.     

双手劈核术在小瞳孔白内障手术中的应用

目的：探讨双手劈核术在小瞳孔白内障超声乳化术中的安全性。方法：对小瞳孔白内障患者30例32眼采取双手劈核白内障超声乳化及人工晶状体植入术。术后1d; 1wk; 1mo观察患者视力、瞳孔和并发症等情况。结果：术后1d,裸眼视力≥0.3者27眼（84.4%）,术后1wk,裸眼视力≥0.3者30眼（93.8%）,术后1mo,裸眼视力≥0.5者28眼（87.5%）。所有患者瞳孔圆形或椭圆形,术后随访1mo无虹膜粘连。结论：双手劈核术在葡萄膜炎并发小瞳孔白内障超声乳化术的应用是安全和有效的。     

表面麻醉下白内障超声乳化人工晶状体植入治疗葡萄膜炎并发白内障

目的 :探讨葡萄膜炎并发白内障超声乳化摘除及人工晶状体植入术的疗效。方法 :对 3 8例 42只眼葡萄膜炎并发白内障患者行超声乳化摘除及人工晶状体植入术 ,其中 4只眼联合小梁切除术 ,3只眼联合周边虹膜切除术。结果 :术后 3 9只眼 (92 86% )视力较术前提高。术后 6个月裸眼视力≥ 0 5者 3 3只眼 (78 57% ) ,0 3～ 0 5者 3只眼 (7 14 % ) ,0 1～ 0 3者4只眼 (9 52 % ) ,<0 1者 2只眼 (4 76% )。结论 :超声乳化白内障摘除术治疗葡萄膜炎并发白内障 ,术后炎症反应轻 ,视力恢复好。     

超声乳化人工晶状体植入治疗葡萄膜炎并发性白内障

目的：探讨白内障超声乳化联合人工晶状体植入手术治疗葡萄膜炎并发性白内障的手术疗效。
　　方法：本研究采用系统性回顾研究,选取2015-01/12在南京军区南京总医院眼科诊断为葡萄膜炎并发性白内障的患者57例57眼,所有患者均行白内障超声乳化联合人工晶状体植入术,对患者的术中并发症,术后效果及并发症情况进行回顾分析。对手术前后视力进行非参数Wilcoxon检验。
　　结果：所选患者超声乳化术中发生虹膜出血21眼(37%),后囊膜破裂4眼(7%),人工晶状体无法植入4眼(7%),术后裸眼视力获得不同程度提高,术前裸眼视力≥0.1者8眼(14%),术后3mo裸眼视力≥0.1者42眼(74%),差异有统计学意义(Z=23.42,P<0.001)。术后1 d发生角膜水肿17眼(30%)、葡萄膜炎2眼(4%)、高眼压1眼(2%),术后1wk发生角膜水肿3眼(5%),术后1mo发生葡萄膜炎1眼(2%),术后3mo发生角膜水肿1眼(2%)、葡萄膜炎2眼(4%)、高眼压1眼(2%)、后发性白内障3眼(5%)。
　　结论：白内障超声乳化联合人工晶状体植入手术治疗葡萄膜炎并发性白内障,术后效果好,并发症少。     

葡萄膜炎并发白内障人工晶体植入术

目的探讨葡萄膜炎并发白内障的人工晶体植入术。方法55例(64眼)葡萄膜炎并发白内障合并严重的虹膜后粘连,瞳孔闭锁或膜闭的病人,术中对瞳孔钝性分离粘连,切除瞳孔区机化前膜或瞳孔缘放射状剪开,环形撕囊,水分离,超声乳化或娩出晶体核,植入人工晶体。结果随访3～36个月,术后视力0.1～0.2,5眼(7.81%),0.2～0.5者为39眼(60.94%),>0.5者为20例(31.25%)。结论葡萄膜炎并发白内障的人工晶体植入术,术后可获得满意的效果。     

葡萄膜炎并发白内障的手术治疗

目的:探讨葡萄膜炎并发白内障施行超声乳化吸除人工晶状体植入治疗的临床效果。方法:对19例21眼稳定的葡萄膜炎并发白内障患者行超声乳化吸除晶状体植入术,术中根据虹膜粘连的程度和范围,分别采用不同的方法处理粘连虹膜及小瞳孔。结果:患者19例21眼术后19眼视力改善,总有效率90%,其中术后视力≥0.3者15眼(71%)。术后无严重并发症发生,无葡萄膜炎加重。结论:超声乳化吸除人工晶状体植入术是治疗葡萄膜炎并发白内障的有效方法。术前控制炎症稳定3mo,术中掌握处理虹膜粘连及小瞳孔的要点,慎重操作,可减少术后并发症,改善患者视功能。     

The results of cataract extraction and intraocular lens implantation in patients with Behçet's disease

PURPOSE: To evaluate the results of extracapsular cataract extraction (ECCE) and intraocular lens (IOL) implantation in patients with Beh?et's disease. METHODS: Retrospective study was based on 19 uveitic eyes of 12 patients with Beh?et's disease who underwent classic ECCE with IOL implantation in 5 eyes and phacoemulsification with IOL implantation in 14 eyes between 1993-1999. RESULTS: In eyes with Beh?et's uveitis 0.5 or better postoperative visual acuity was found in 21% at the end of mean 34.2-4.6 (range 5 to 66) months follow-up. The most frequent postoperative complications were posterior capsule opacification in 9 (47%), posterior synechiae in 5 (26%), anterior synechiae in 3 (16%). Anterior and posterior synechiae in the phacoemulsification group were less than those in the ECCE group (respectively p<0.05 and p<0.01). CONCLUSIONS: In eyes with chronic Beh?et's uveitis, cataract extraction and IOL implantation by phacoemulsification had fewer postoperative complication than ECCE, but most of the patients had low visual acuity due to preoperatively existing optic atrophy and/or inflammatory degeneration or edema of macula.     

Comparative analysis of the eye function and complications after removal of complicated cataract due to uveitis and senile cataract

PURPOSE: retrospective, comparative analysis of the effectiveness of the results among patients who underwent removal of complicated cataract due to uveitis and senile cataract. MATERIAL AND METHODS: Patients with cataract enrolled in this study were divided into two groups. Group 1 comprised 30 eyes with complicated cataract due to uveitis. The main causes of uveitis were: rheumatoid arthritis in 8 eyes, ankylosing spondylitis in 7, Reiter syndrome in 3, psoriatic arthritis in 3, systemic sarcoidosis in 2, post-traumatic uveitis in 1. In 6 patients (6 eyes) the etiology of uveitis was unknown. Group 2 comprised 30 eyes with senile cataract. In 5 patients in each group there were coexisting glaucoma. In both groups phacoemulsification or phacoaspiration and foldable three piece IOL implantation were performed. The follow-up period was 12 months. Best corrected visual acuity and intra and postoperative complications were taken into consideration. RESULTS: There were no differences in gender and cataract hardness between the two groups. Significantly younger patients were in group 1 p< 0.01. Mean preop./ postop. visual acuity was better in group 2 as compared with group 1: 0.4/ 0.8 and 0.2/ 0.5, respectively, p < 0.01. In both groups however, the preoperative visual acuity was significantly lowest in patients with coexisting glaucoma: group 1, 0.1 p < 0.01 and in group 2: 0.25 p < 0.001. Significantly more frequent intraoperative complications were observed in group 1 as compared with group 2 e.g., corneal burn 10% and 6.6%, local sphincter damage 10% and 0%, zonular rupture 10% and 3.3% respectively. Similarly, in the late postoperative period more frequent complications were observed in group 1 than in group 2 e.g.: secondary cataract 50% and 13.3%, IOL decentration 40% and 6.6%, capsule contraction 80% and 10%, glaucoma 10% and 3.3% respectively. Recurrence of uveitis was observed in 30% of eyes in group 1. CONCLUSIONS: Although the modern microsurgical technology and IOL implantation have led to more effective treatment of senile cataract, the surgery of complicated cataract due to uveitis is still not free from complications. Future surgical strategy of complicated cataract owing to uveitis has to comprise the most adequate qualification criteria e.g. choice of the optimal period for surgery and the most convenient surgical technique as well as the most effective perioperative anti-inflammatory treatment.     

Phacoemulsification cataract extraction and intraocular lens implantation in patients with uveitis

PURPOSE: To analyze the outcomes of phacoemulsification cataract extraction and intraocular lens (IOL) implantation in patients with uveitis. SETTING: Miyata Eye Hospital, Miyakonojo, Miyazaki, Japan. METHODS: The records of 95 patients (131 eyes) with uveitis who had phacoemulsification cataract extraction and IOL implantation between 1990 and 2001 were retrospectively examined. The postoperative visual outcomes and complications were analyzed. RESULTS: The mean age of the 36 men and 59 women was 61.7 years (range 30 to 87 years) At the final follow-up examination, 111 eyes (84.7%) had improved visual acuity and 97 eyes (74.0%) had a final visual acuity of 0.5 or better. Patients with Beh?et's disease had significantly worse visual outcomes than patients with other clinical etiologies of uveitis such as human T-lymphotropic virus type 1 uveitis and Vogt-Koyanagi-Harada disease. In 17 eyes (13.0%), relapse of intraocular inflammation occurred within 6 months after surgery; the rate of relapse was highest in patients with Beh?et's disease (35.2%). Posterior synechias occurred in 8 eyes (6.1%), pupillary capture in 1 eye (0.8%), intraocular pressure elevation in 11 eyes (8.4%), and cystoid macula edema in 8 eyes (6.1%). In 31 eyes (23.7%), posterior capsule opacification required neodymium:YAG capsulotomy. CONCLUSIONS: The outcomes of phacoemulsification cataract extraction and IOL implantation in patients with uveitis were satisfactory. Patients with Beh?et's disease related to intraocular inflammation, however, appeared to have a higher risk for complications and therefore worse outcomes than patients with other clinical etiologies of uveitis.     

超声乳化人工晶状体植入术治疗糖尿病并发白内障

目的：观察超声乳化+人工晶状体植入术在糖尿病并发白内障的治疗效果和围手术期应重视的环节。

方法：我科2009-12/2010-12对32例46眼糖尿病白内障患者实施超声乳化+人工晶状体植入术,术前除常规裂隙灯、眼压、B超检查外,行电脑验光,必要时行FFA检查。并对血糖进行检测。手术采用美国爱尔康公司Legacy超声乳化仪,德国蔡司VlSu150手术显微镜。做透明角膜切口,切口长度约2.8mm。术后随访1～3mo。

结果：术后3mo最佳矫正视力0.3～者12眼,≥0.5者23眼。患有糖尿病视网膜病变的15眼中,术后3mo矫正视力≥0.5者12眼,其余3眼视力无提高,均为糖尿病视网膜病变Ⅲ～Ⅳ期者。术中术后并发症：角膜水肿10眼,迟发性葡萄膜炎6眼,术后高眼压4眼,后发性白内障3眼,后囊膜破裂1眼。

结论：超声乳化+人工晶状体植入术对于糖尿病白内障是一种较理想的治疗方法。     

超声乳化人工晶状体植入术影响视力因素分析

目的　分析超声乳化吸出人工晶状体植入影响视力因素。方法　对 196例 2 19眼白内障超声乳化吸出人工晶状体植入术影响视力因素进行分析。结果　术后 1月 ,矫正视力 :<0 .5者 5 6眼 (2 5 6% ) ,0 .5～ 0 .9者 94眼 (4 2 .9% ) ,≥ 1 0者69眼 (3 1 5 % )。影响视力的主要因素 :术后并发症如角膜水肿及失代偿、后囊浑浊、葡萄膜炎、人工晶状体偏位及术前合并眼病。结论　白内障超声乳化吸出人工晶状体植入术中减少术中术后并发症 ,可提高术后视力     

葡萄膜炎并发白内障乳化吸出人工晶状体植入

目的 探讨晶状体超声乳化吸出联合人工晶状体植入术在葡萄膜炎并发白内障治疗中的应用。方法 对36例(44眼)葡萄膜炎并发白内障术后，观察其疗效及并发症。结果 所有患者术后视力均有不同程度的提高，其中27眼(61．36％)术后最佳矫正视力≥0．5。术中发生前房积血2眼(4.55％)，后囊破裂1眼(2.27％)；术后瞳孔均能维持圆形居中。术后并发症：早期角膜水肿14眼(31．82％)；前房轻度炎症反应39眼(88.64％)；1周后出现成形性前房渗出1眼(2．27％)；后囊浑浊7眼(15．91％)。结论 超声乳化品状体摘出联合人工晶状体植入术治疗葡萄膜炎并发白内障是安全有效的。     

复杂病例白内障超声乳化手术的难点及对策

目的:观察复杂病例白内障超声乳化吸出人工晶状体植入术的疗效并探讨处理要点。方法:采用改良拦截劈裂技术对硬核白内障、高度近视并发白内障、糖尿病患者白内障及白内障合并青光眼等复杂病例白内障537例(558眼)行超声乳化手术。观察术中术后并发症及术后1mo的最佳矫正视力。结果:术后1mo最佳矫正视力≥0.5者437眼(78.3%),0.2~0.4者92眼(16.5%),≤0.1者29眼(5.2%);术中发生后囊膜破裂伴玻璃体脱出21眼(3.8%),晶状体核坠入玻璃体1眼(0.2%);术后角膜水肿212眼(38.0%),无角膜失代偿;房水混浊为363眼(65.1%);虹膜损伤2眼(0.4%)。结论:充分认识复杂病例白内障各病种的特点、正确掌握手术要点以及良好的围手术期处理,复杂病例白内障同样能获得理想的手术效果。