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目的:观察玻璃体切除联合硅油填充(使用5000粘度硅油)治疗儿童复杂性视网膜脱离,并报道其解剖复位,视力改变及并发症,方法:回顾分析了69例69只眼15岁以下儿童行玻璃体切割联合硅油填充治疗情况。结果:视网膜复位情况,完全视网膜复位51/69(74%),黄斑区视网膜复位56/69(81%),视力改变:有用视力(≥0.02)占46/69(67%),保留原术前视力或更好59/69(86%),并发症:术后高眼压20/69(29%),低眼压4/69(6%),角膜改变9/69(13%),白内障6/32(19%),前部PVR或PVR再增殖21/69(30%)。结论:玻璃体切割联合硅油填充是治疗儿童复杂性视网膜脱离的有效方法,从视网膜复位,术后视力及术后并发症三方面来看,视网膜巨大裂孔组手术效果最佳,术后的前部PVR形成和PVR再增殖是造成视网膜再脱离的主要原因。 相似文献
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目的探讨玻璃体视网膜手术(vitreoretinal surgery,VR)联合晶体切除或超声粉碎的效果。方法对81例(81眼)应用晶体玻璃体视网膜联合手术(lenticular-vitreoretinal surgery,LVR)治疗的复杂性视网膜脱离进行回顾性分析。结果解剖性成功者64眼(79.01%),功能性成功者45眼(55.56%);手术成功率显著降低的原因是前部增殖性玻璃体视网膜病变(proliferatve vit-reoretinopathy,PVR)(成功率42.86%,P〈0.01)和术中或术后眼内出血(成功率58.82%,P〈0.025)。结论LVR是治疗复杂性视网膜脱离的主要方法;显著影响手术预后的因素是前部PVR和术中或术后眼内出血。 相似文献
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360度视网膜切开术治疗复杂性视网膜脱离 总被引:2,自引:0,他引:2
目的 探讨360度视网膜切开术治疗复杂性视网膜脱离的效果.方法 对22例复杂性视网膜脱离患者行玻璃体切除联合360度视网膜切开术,眼内激光、硅油填充进行治疗.结果 术后随访3~14月(平均8.5月),22例患者中视网膜复位20例,占90.9%;13例视力获得改善,占59.1%.结论 360度视网膜切开术是治疗复杂性视网膜脱离的有效方法. 相似文献
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玻璃体视网膜手术治疗儿童复杂性视网膜脱离9例报告 总被引:1,自引:0,他引:1
目的:对9例(9只眼)儿童复杂性视网膜脱离(retinal detachment,RD)的玻璃体视网膜手术(Vitreoretinal surgery,VR)效果及失败原因进行评价。方法:采用玻璃体切割、视网膜前膜剥除、气液交换、冷凝或激光封孔,眼内C3F8气休或硅油填充。结果:出院时(平均23天),手术成功8只眼,失败1只眼,采用眼内填充硅油可提高 手术效果。术后平均追踪期为12个月,最终手术成功7只眼(77.77%)。采用VR术可提高儿童孔源性视网膜脱离的手术成功率。 相似文献
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目的探讨玻璃体视网膜手术(VitreoretinalsurgeryVR术)治疗复杂性视网膜脱离的效果。方法采用闭合式玻璃体视网膜手术,包括:玻璃体切割,膜剥除,全氟化碳液体,视网膜激光光凝,硅油与全氟化碳液体交换,硅油充填等技术。结果本组病例共计68例,视网膜复位率为97.06%;手术后视力高于0.02的病例为72.06%。结论VR术是治疗复杂性视网膜脱离的重要方法。 相似文献
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目的 评价玻璃体切除术治疗复杂性视网膜脱离的效果。方法 对35例(36眼)复杂性视网膜脱离行玻璃体视网膜手术治疗做回顾性分析。结果 36眼经1次或2次玻璃体视网膜联合术,总有效者32眼(88.9%)。术后随访31眼,平均随访时间10.4月,视网膜复位27眼(87.1%),视网膜再脱离4眼(12.9%),其中视力提高22眼(71%),不变5眼(16.1%),下降4眼(12.9%)。结论 玻璃体视网膜 相似文献
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硅油填充治疗儿童复杂性视网膜脱离 总被引:3,自引:0,他引:3
目的评价硅油填充治疗儿童复杂性视网膜脱离的效果及其影响因素方法回顾分析1993年6月-1997年9月行玻璃体切除联合硅油填充术治疗的14岁以下儿童复杂性视网膜脱离34例36只眼术后随访3-21个月的临床资料。结果视网膜完全复位19只眼,占52.7%;限局脱离10只眼,占27.8%;完全脱离6只眼,占16.7%,1只眼眼底不清,占2.8%。术后视力0.05以下者12只眼,占33.3%;0.05-0.2者20只眼,占55.6%;不会查视力者4只眼,占11.1%。结论硅油填充是治疗儿童复杂性视网膜脱离的有效方法,术后增生性玻璃体视网膜病变(proliferative vitreoretinopathy, PVR)的复发和前PVR的发生时手术失败的主要原因。(中华眼底病杂志,1999,15:7-8) 相似文献
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急性视网膜坏死伴复杂性视网膜脱离的处理 总被引:3,自引:1,他引:3
目的:分析急性视网膜坏死(acuteretinalnecrosis,ARN)所致视网膜脱离的临床特征,探讨玻璃体切除手术效果。方法:回顾性分析16例(16眼)因ARN所致复杂性视网膜脱离,5眼为巨大裂孔,9眼为周边多发网状裂孔,2眼视网膜表面见渗出和坏死灶。诊断明确后即予更昔洛韦200~400μg玻璃体腔内注射。患者均接受玻璃体切除手术。病程<2mo者8眼,首次术中5眼充填硅油,3眼充填长效气体。病程>2mo者8眼,首次术中7眼充填硅油,1眼充填长效气体。结果:术后追踪观察16~39mo。病程<2mo者手术成功率100%,10眼(94%)视力增进,6眼视力在0.05以上。病程>2mo者手术成功率88%,5眼(94%)视力增进,3眼视力在0.05以上。结论:ARN可致复杂性视网膜脱离,玻璃体切割加硅油充填术效果肯定,并存的视网膜脉络膜、视神经、血管病变及黄斑疤痕是限制视功能恢复的主要原因,因而早期诊断是提高手术成功率以及改善视力的关键。 相似文献
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The authors used vitreous surgery to treat 514 cases with retinal detachment. Three hundred sixty-five (71%) of the 514 eyes had retinal detachment associated with proliferative diabetic retinopathy. A successful anatomic result was achieved in 245 (67%) of these 365 cases and 227 (62%) obtained final vision of 5/200 or better. Five factors were associated with a successful visual result in diabetic eyes: (1) preoperative visual acuity of 5/200 or better, (2) retaining the crystalline lens, (3) an attached macula preoperatively, (4) preoperative retinal detachment limited to the posterior pole or less than one quarter the fundus area, and (5) absence of iatrogenic retinal breaks. Of those cases without diabetic retinopathy, a successful anatomic result was achieved in (1) 27 (84%) of 32 eyes with nondiabetic traction detachment, (2) 13 (65%) of 20 giant retinal tears, (3) 21 (50%) of 42 eyes with opaque media complicating retinal detachment, (4) 9 (90%) of 10 eyes with posterior retinal breaks, (5) 29 (42%) of 69 eyes with advanced proliferative vitreoretinopathy (PVR), and (6) 29 (64%) of 45 eyes with retinal detachment complicating prior ocular trauma. 相似文献
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目的探讨玻璃体视网膜手术治疗巨大裂孔视网膜脱离的手术方法和效果。方法巨大裂孔视网膜脱离11例(11眼)。其中10眼行闭合式三通道玻璃体切除联合巩膜扣带术和眼内视网膜光凝,另1眼未做巩膜扣带。6眼手术中采用全氟化碳液(重水)-硅油置换,硅油眼内填充;5眼为气体-液体交换,硅油填充。结果 11眼手术后视网膜均完全复位。随访观察中视网膜复位良好,2眼已取出硅油。但其中1眼取出油后又发生了视网膜脱离,并出现新裂孔,又做了硅油填充术。2眼发生继发性青光眼,2眼发生了并发性白内障,其中1眼已做了白内障手术。未发生全氟化碳液(重水)眼内残留或角膜变性等并发症。结论玻璃体切除术联合巩膜扣带、硅油眼内填充、视网膜激光光凝能有效治疗有巨大裂孔的视网膜脱离。 相似文献
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Thirty-three cases of aphakic retinal detachment have been treated by pars plana vitrectomy and retinopexy. This procedure allowed us to lower the incidence of postoperative massive periretinal proliferation from 15,4%, in a series that was performed by a classical method, to 6% in the pars plana treated group.Presented at the XIIIth Meeting of the Jules Gonin Club, Córdoba, 29 March–2 April 1982. 相似文献
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Osman Çekiç Coşar Batman Yüksel Totan Özlem Aslan Solmaz Özalp 《International ophthalmology》1999,23(3):145-148
Purpose: To report the use of perfluoroperhydrophenanthrene (vitreon) for traumatic retinal detachment in children. Methods: Vitreon was used as an intraoperative adjunct in 34 children with complicated retinal detachment secondary to penetrating and perforating trauma. The characteristics of the injuries, the final visual acuities, the postoperative complications and the rate of anatomic success were evaluated in a retrospective study. Results: Patients were followed-up an average of 20 months. Eighteen retinas (53%) were reattached, and the postoperative visual acuity was counting fingers or better in 9 cases (26%), and only 4 eyes saw better than 10/200 at last follow-up. Hypotony developed in 7 (21%) of 34 eyes. Conclusion: Management of traumatic retinal detachment in children is difficult. Vitreon, as other perfluorocarbons, may be an effectiveintraoperative tool for vitreoretinal surgery in pediatric eyes that suffer trauma. 相似文献
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Combined scleral buckle and vitrectomy as a primary surgery for pseudophakic and aphakic retinal detachments 下载免费PDF全文
AIM: To determine whether a combined scleral buckle and pars plana vitrectomy, as a primary surgery, owns any advantage over a single scleral buckling in pseudophakic and aphakic retinal detachments.
· METHODS: Thirty consecutive pseudophakic/aphakic retinal detachments were included in this retrospective study. Each patient underwent combined scleral buckle and pars plana vitrectomy, and was followed up for 3 to 14 months. Patients were examined with respect to anatomic reattachment, visual acuity improvement, and surgical complications.
· RESULTS: All eyes were anatomically reattached after the first operation. All patients had an increase in their visual acuity, and there were no complications attributable to the vitrectomy procedure.
· CONCLUSION: A combined surgery for primary pseudophakic/ aphakic retinal detachments offers significant benefits to scleral buckling alone. The improved success rate is contributing to the function of vitrectomy, which improves peripheral visibility and reduces the occurrence of proliferative vitreoretinopathy (PVR). 相似文献
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目的:探讨累及黄斑区的孔源性视网膜脱离行巩膜扣带术和玻璃体切割术黄斑下积液的发生率及对术后视力的影响。方法:将31例31眼孔源性视网膜脱离患者分为两组,A组15例15眼行巩膜扣带术,B组16例16眼行玻璃体切割术。术后1,3,6mo行视力、眼底及OCT检查。结果:术后1mo间接眼底镜检查所有患眼视网膜复位,矫正视力B组好于A组。术后3,6mo两组间无明显差异。OCT检查术后1mo两组黄斑下积液的发生率,差异有显著性。随时间延长,A组黄斑下积液逐渐消失。结论:巩膜扣带术后常见黄斑下积液,两组远期术后视力无明显差异。 相似文献
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目的:探讨在治疗人工晶状体或无晶状体眼视网膜脱离中巩膜硅压联合玻璃体切割术比单纯巩膜硅压手术的优越性。方法:回顾性分析30例我院联合手术治疗的人工晶状体或无晶状体眼视网膜脱离患者的临床资料。各位患者均采用巩膜外硅压联合玻璃体切割手术修复脱离的视网膜,术后随诊3~14mo,对手术后的解剖复位、视力提高情况以及并发症进行考察。结果:所有患者(30眼)均1次手术复位成功并有不同程度的视力提高,没有发现任何玻璃体切割手术的并发症。结论:在治疗人工晶状体或无晶状体眼视网膜脱离中,巩膜外硅压联合玻璃体切割术比单纯巩膜硅压手术有明显的优越性,其成功率的提高与玻璃体切割术提高周边视网膜的可见度,以及减少PVR的发生相关。 相似文献
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目的观察比较累及黄斑的孔源性视网膜脱离行巩膜扣带术和玻璃体切割术后黄斑区OCT的变化。方法孔源性视网膜脱离患者34例34眼根据病情分为2组,A组22例22眼行巩膜扣带术。B组12例(12眼)行玻璃体切割联合眼内激光、惰性气体充填。术后1m、3m、6m、12m行眼部全面检查和OCT检查,平均随访12m。比较两组术后OCT形态变化,中心凹厚度及最佳矫正视力,并行统计学处理。结果(1)术后1月间接眼底镜检查所有患眼视网膜成功复位。(2)OCT观察到A组术后有神经上皮下积液、色素上皮局限脱离两种形态。其中神经上皮下积液包括中心凹处和旁中心凹处,术后1m12例占55%,3m9例占41%,6m6例占28%,12m2例占9%。2例色素上皮脱离发生在术后1m,分别于术后6m,15m消失。B组仅有1例术后1m时发现中心凹处神经上皮下积液,术后2m复查时消失。(3)OCT测量术后1m时的中心凹厚度值平均为A组(282.27±87.65)μm,B组(171.33±17.00)μm,两组比较差异有显著性(P=0.04)。A组随时间延长,中心凹厚度逐渐减小,至12m时恢复正常。B组随时间延长,厚度值无明显变化。(4)术后1mA组矫正视力低于B组,差异有显著性(P=0.001),A组随时间延长矫正视力逐渐缓慢提高。B组术后3m就达最佳矫正视力,6m后有下降趋势。(5)A组术后并发硅胶海绵脱出并感染2例,结膜下血肿2例。B组并发白内障5例。结论OCT显示玻璃体切割术后早期黄斑区形态即恢复正常,而巩膜扣带术后部分患者黄斑下亚临床积液可以持续存在数月之久。残余黄斑下积液可能是巩膜扣带术后视力延迟恢复的部分原因。 相似文献
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玻璃体切割治疗复杂视网膜脱离45例临床分析 总被引:1,自引:1,他引:0
目的:分析玻璃体切割术治疗复杂性视网膜脱离的效果。方法:对45例45眼复杂性视网膜脱离眼行闭合式玻璃体切割术,术毕玻璃体腔行C3F8气体或硅油填充。结果:玻璃体切割联合玻璃体腔注气术15眼,1次手术视网膜复位13眼(87%);玻璃体切割联合玻璃体腔内硅油填充术30眼,1次手术完全复位27眼(90%)。统计学检验两组1次手术视网膜复位率的差异无显著意义。术后视力:数指/眼前者2眼,0.02~0.05者3眼,0.06~0.1者10眼,0.12~0.25者19眼,≥0.3者11眼。术中常见的并发症有医源性视网膜裂孔,术后并发症最多见是继发性青光眼和白内障。结论:玻璃体切割联合眼内填充能有效地治疗复杂性视网膜脱离,术后大部分患者视力能得到改善。 相似文献