共查询到18条相似文献,搜索用时 62 毫秒
1.
前部玻璃体切割治疗睫状环阻滞性青光眼 总被引:1,自引:0,他引:1
前部玻璃体切割治疗睫状环阻滞性青光眼解放军总医院眼科高鹰,马志中,李星星睫状环阻滞性青光眼是闭角型青光眼手术的严重的并发症,用一般的抗青光眼药物不能奏效。如处理不当,常导致失明[1]。我们曾遇到1例因白内障──青光眼联合术后继发恶性青光眼的病例。经前... 相似文献
2.
目的 探讨睫状环切除联合前部玻璃体切除治疗睫状环阻塞性青光眼的效果。方法 5例 (6眼 )因抗青光眼手术及白内障超声乳化术而诱发的睫状环阻塞性青光眼 ,在以角膜缘为基底 4mm× 5mm的巩膜瓣下 ,切除 2 5mm× 3mm的巩膜壁 ,电凝巩膜床及暴露的睫状体 ,切除电凝后的睫状体。显微镜直视下 ,由表及里地切除前部玻璃体。使玻璃体腔经晶状体赤道部与后房及前房贯通。随访 3月~2年。结果 4眼眼压得到控制 (1 2~ 2 1mmHg) (1mmHg =0 1 33kPa) ;1眼眼压 8~ 1 0mmHg ;另 1眼波动在 2 4~2 8mmHg之间 ,使用噻吗心胺滴眼液能控制在 2 2mmHg以下。 5眼视力增加 ,最高达0 8,1眼出现并发白内障。结论 本手术既能有效控制眼压 ,又能保留透明晶状体 ,恢复视功能 相似文献
3.
目的探讨应用晶状体超声乳化手术联合前段玻璃体切除手术治疗睫状环阻滞性青光眼的效果。方法对8例(8眼)睫状环阻滞性青光眼在保守治疗无效的情况下,进行晶状体超声乳化手术摘出晶状体,同时联合后囊撕除及前段玻璃体切除手术,术后予以对症治疗。结果8例手术后,眼压得到控制,视力稳定,随诊6个月以上,眼压持续稳定,视力无明显降低。结论睫状环阻滞性青光眼一旦诊断明确,在保守治疗无效的情况下,及早采取手术治疗是非常必要和极为关键的。手术的主要作用为建立前后房的有效沟通。 相似文献
4.
目的:探讨经巩膜睫状体光凝术治疗睫状环阻滞性青光眼的疗效、安全性、术后并发症。方法:睫状环阻滞性青光眼7例7眼,应用可耐受最大剂量降眼压药物治疗后眼压仍在30mmHg左右,行810nm激光经巩膜睫状体光凝。结果:患者7例治疗前平均眼压33.63±4.50mmHg,光凝后1wk平均眼压15.88±3.21,两者比较,差异有显著意义(P<0.05);治疗前平均视力0.16±0.11,光凝后1wk平均视力0.42±0.20,两者比较,差异有显著意义(P<0.05),所有患者前房均在36h内逐渐恢复,1例患者术后前房稍许出血,治疗后好转。结论:经巩膜睫状体光凝术是治疗睫状环阻滞性青光眼的安全、有效方法。 相似文献
5.
恶性青光眼较少见,治疗效果多不理想,处理不当常会导致失明.我们采取睫状环切除联合局部玻璃体切割术治疗恶性青光眼5例(6眼),获得很好疗效,报告如下. 相似文献
6.
目的 探讨睫状环阻滞性青光眼的临床治疗方法及效果分析。方法 回顾性分析2006年3月至2013年6月经我院治疗的14眼睫状环阻滞性青光眼的临床资料,首先采用药物治疗,治疗无效者及时手术治疗。手术方法:抽吸玻璃体水囊联合前房重建术4例4眼;前段玻璃体切割联合白内障超声乳化联合人工晶状体植入联合局部后囊切开术(对于人工晶状体眼采取晶状体后囊切开联合前部玻璃体切割术)4例4眼。结果 经药物治疗后,6眼病情得到缓解,4眼在药物治疗的同时行玻璃体内水囊抽吸联合前房重建术;4眼在上述治疗无效基础上进一步手术治疗,其中3眼行前段玻璃体切割联合白内障超声乳化联合人工晶状体植入联合局部后囊切开术,另1眼为白内障术后患者,行后囊切开联合前部玻璃体切割术。术后随访3~6个月,术后眼压(16.378±4.308)mmHg(1kPa=7.5mmHg),与术前(36.539±2.739)mmHg差异有统计学意义(P<0.05);术后前房深度全部恢复正常且稳定(2.423±0.379)mm,与术前(0.613±0.185)mm差异有统计学意义(P<0.05)。结论 对于术后发生的睫状环阻滞性青光眼,采取由简单到复杂的阶梯式治疗,能够取得较好的临床疗效。 相似文献
7.
1临床资料患者,女,65a。因左侧头痛眼胀3d就诊。以往无眼外伤、青光眼病史,本病未在外治疗。检查:左眼视力0.02,球结膜混合充血,角膜上皮水肿混浊,大小无异常;前房轴部和周边部浅,瞳孔直径4mm,眼底视盘稍充血,眼压为5.99kPa,以左眼闭角型... 相似文献
8.
9.
非手术后睫状环阻滞性青光眼临床分析 总被引:1,自引:0,他引:1
目的 分析非手术引起的睫状环阻滞性青光眼的临床表现、治疗以及预后。方法 对2001年1月至2004年4月在我们治疗的睫状环阻滞性青光眼10例(10眼)的临床资料进行回顾性分析,总结其临床特点和治疗效果。结果 ①眼压:10例(10眼)经药物治疗(7~10)天后眼压均控制在25mmHg左右。除2例外,其余8例均行联合手术治疗,其中有6例不用降眼压药物,眼压控制在(15~18)mmHg;1例眼压在21~25mmHg,给予局部点β-受体阻滞剂眼压控制在正常范围;1例手术1月后眼压(35~40)mmHg,病人不愿再手术,4个月后患眼失明。②视力:治疗前10例最佳矫正视力为1米光感至0.25,治疗后除1例失明外,其余最佳矫正视力0.1~0.8(P〈0.01)。结论 非手术原因所致的睫状环阻滞性青光眼都具有闭角型青光眼的解剖结构。随着青光眼诊疗技术的提高,可挽救绝大部分病人的视功能。 相似文献
10.
11.
目的 探讨睫状环阻塞性青光眼综合治疗的效果.方法 16例(19眼)睫状环阻塞性青光眼,7例(8眼)进行散瞳、皮质类固醇、降眼压等药物治疗,9例(11眼)进行品状体超声乳化、前段玻璃体切除、后囊环形撕开及人工晶状体植入术.结果 4例(5眼)经药物治疗前房恢复正常、眼压正常,12例(14眼)多联手术后均获得正常前房深度和眼压.结论 睫状环阻塞性青光眼是多机制混合存在的难治性青光眼,需采用药物及多联手术相结合的治疗方法. 相似文献
12.
目的 探讨白内障术后睫状环阻塞性青光眼的治疗方法。方法 先进行药物治疗,无效者及时进行手术治疗.包括人工晶状体取出术并前段玻璃休切除术、后囊切开术、后囊切开 前段玻璃体切除术。本组6例药物治疗1例,手术治疗5例。结果 本组6例经治疗后眼压均降至正常,症状消失,视力恢复均尚满意。结论 白内障术后睫状环阻塞性青光眼是由于睫状突与晶状体囊或玻璃体粘连引起房水逆向流动所致,具有典型临床表现,药物治疗大多无效,药物治疗无效者上述手术方式可以解除睫状环阻滞而治愈。 相似文献
13.
经后路房水引流物植入术治疗复杂性青光眼的效果评价 总被引:2,自引:0,他引:2
目的:评价经后路房水引流物植入手术治疗复杂性青光眼的效果。方法:对17例复杂性青光眼进行了经睫状体沟或睫状体扁平部房水引流物植入手术治疗。并进行了追踪随访,其中11例接受了晶体切除和/或玻璃体切除联合行扁平部房水引流物植入术。6例行经睫状体沟后房房水引流物植入术,结果:术后随访时间为10-38个月。平均随访20.2个月。17例病例中有11例眼压控制在21mmHg(2.793kPa)以下,占64.7%。另4例在加用局部抗青光眼药物条件下眼压控制在21mmHg以下,有2例由于引流盘周围组织疤痕化,手术失败。17例病例中有13例术后视力保持稳定或提高,1例由于迟发性脉络膜上腔出血,1例由于视网膜脱离视力下降,另外2例由于原患眼病恶化视力下降。结论:经后路房水引流物植入术为复杂性青光眼的手术治疗提供了可能和新的选择。 相似文献
14.
A Gandhi D M Miller J M Zink A K Khatana C D Riemann M R Petersen R E Foster R A Sisk 《Eye (London, England)》2014,28(3):290-295
Purpose
To analyze 12- and 24-month visual acuity, intraocular pressure, and complications associated with combined pars plana vitrectomy (PPV) and glaucoma tube shunt placement in eyes with glaucoma.Patients and methods
A retrospective chart review was performed of patients with advanced glaucoma who underwent combined PPV and tube shunt surgery from 2006 to 2010. A minimum of 12 months of follow-up was required for their inclusion in the study. Visual acuity, intraocular pressure, complications, and number of glaucoma medications at 1 and 2 years postoperatively were analyzed.Results
Twenty-eight eyes met the inclusion and exclusion criteria. Baseline visual acuity was 20/200 or worse in 14/28 eyes (50.0%) and 20/40 or better in 2/28 eyes (7.1%). Visual acuity remained 20/200 or worse in 50.0% (P=0.921) and 44.4% (P=0.973) of eyes after 1 and 2 years postoperatively, respectively. At baseline, the mean intraocular pressure was 30.4 mm Hg. There was significant improvement in mean IOP at 1 year (14.7 mm Hg, P=0.001) and at 2 years (15.2 mm Hg, P=0.001) postoperatively. Baseline number of glaucoma medications averaged 3.0±1.09 (SD), and improved to 1.8±1.28 (SD) at 1 year (P=0.0002) and to 1.4±1.33 at 2 years (P<0.0001) postoperatively.Conclusion
In this retrospective interventional case series, surgical management of advanced glaucoma with a combination of PPV and glaucoma tube shunt resulted in significantly reduced IOP and glaucoma medications at 1 and 2 years postoperatively. 相似文献15.
目的探讨睫状环阻塞性青光眼的治疗方法及疗效。方法在本院行青光眼术后发生的睫状环阻塞性青光眼25例(27眼),进行早期综合药物治疗,包括散瞳、皮质类固醇滴眼、碳酸酐酶抑制剂滴眼和口服,甘露醇静脉滴注等,疗程结束后所有患者均进行结果评定,并对其临床资料进行总结分析。结果术后早期均有轻度的角膜水肿,前房变浅或消失,眼压正常或升高。7眼青光眼联合白内障手术伴不同程度的前房渗出,2眼人工晶状体前膜形成,经皮质类固醇及散瞳局部治疗1周后角膜透明:渗出及膜均吸收,前房反应消失,前房深度恢复正常。此外,治疗后的平均眼压(17.3±2.3)mmHg,与治疗前平均眼压(25.0±2.0)mmHg比较,差异显著。结论早期综合药物治疗青光眼术后发生的睫状环阻塞性青光眼,眼压均得到有效的控制,治疗成功后部分患者继续长期滴用睫状肌麻痹剂的措施有一定效果。 相似文献
16.
17.
Pars plana vitrectomy with pars plana tube implantation in eyes with intractable glaucoma 总被引:1,自引:0,他引:1 下载免费PDF全文
S. Kaynak N. F. Tekin I. Durak A. T. Berk A. O. Saatci M. F. Soylev 《The British journal of ophthalmology》1998,82(12):1377-1382
AIMS—Intractable glaucoma is glaucoma resistant to medical therapy and conventional surgical procedures. In this study, a planned surgical technique is discussed for controlling the increased intraocular pressure in selected cases with intractable glaucoma.
METHODS—Total pars plana vitrectomy with pars plana tube implantation was performed in 17 eyes of 17 cases with intractable glaucoma. Patients with neovascular glaucoma were not included in this study. The mean age of these patients (seven men, 10 women) was 44.6 (SD 22.1) years and mean follow up period was 30.3 (15.5) months (range 4-71). Drainage implants with a disc were used in 16 cases, whereas, a tube with scleral buckle (Schocket surgery) was preferred in one case. An intraocular pressure below or equal to 20 mm Hg without any adjunctive medication or with only one type of antiglaucomatous drop was considered as an adequate operative outcome.
RESULTS—16 out of 17 eyes maintained adequate pressure control. Only three out of these 16 eyes required prophylactic antiglaucomatous medications. One patient underwent reoperation for pressure control. The most severe complications observed postoperatively were intravitreal haemorrhage (one case), choroidal detachment (one case), implant failure (one case), total retinal detachment (two cases), and corneal endothelial decompensation (five cases).
CONCLUSION—Pars plana placement of drainage tube following pars plana vitrectomy should be considered as an alternative method for controlling increased intraocular pressures in selected patients with intractable glaucoma.
Keywords: glaucoma; pars plana vitrectomy; pars plana tube implantation 相似文献
METHODS—Total pars plana vitrectomy with pars plana tube implantation was performed in 17 eyes of 17 cases with intractable glaucoma. Patients with neovascular glaucoma were not included in this study. The mean age of these patients (seven men, 10 women) was 44.6 (SD 22.1) years and mean follow up period was 30.3 (15.5) months (range 4-71). Drainage implants with a disc were used in 16 cases, whereas, a tube with scleral buckle (Schocket surgery) was preferred in one case. An intraocular pressure below or equal to 20 mm Hg without any adjunctive medication or with only one type of antiglaucomatous drop was considered as an adequate operative outcome.
RESULTS—16 out of 17 eyes maintained adequate pressure control. Only three out of these 16 eyes required prophylactic antiglaucomatous medications. One patient underwent reoperation for pressure control. The most severe complications observed postoperatively were intravitreal haemorrhage (one case), choroidal detachment (one case), implant failure (one case), total retinal detachment (two cases), and corneal endothelial decompensation (five cases).
CONCLUSION—Pars plana placement of drainage tube following pars plana vitrectomy should be considered as an alternative method for controlling increased intraocular pressures in selected patients with intractable glaucoma.
Keywords: glaucoma; pars plana vitrectomy; pars plana tube implantation 相似文献
18.
目的探讨睫状环阻塞性青光眼的联合治疗方法并评介其疗效。方法回顾性分析2002年11月至2008年10月经治的11例(11眼)睫状环阻塞性青光眼的临床资料,4例药物治疗;其余7例采用不同的手术治疗:对于青光眼手术后发生的睫状环阻塞性青光眼4例行前段玻璃体切除、前房形成、房角分离联合品状体超声乳化人工晶状体植入术;对于白内障摘出联合抗青光眼术后发生的3例,其中1例行部分晶状体后囊切开、玻璃体前界膜及前部玻璃体切除:另2例行人工晶状体摘出,后囊连续环行撕囊联合前段玻璃体切除术,其中1例摘出人工晶状体稳定半年后行人工晶状体二期植人。结果11例前房均恢复并保持良好,视力提高,平均眼压(15.3±2.7)mmHg,未发生严重的并发症。结论睫状环阻塞性青光眼是一种有多种因素造成的难治性青光眼,早期药物治疗有效,如药物治疗无效,需行手术治疗。 相似文献