
[摘要] 目的 探討白內障膨脹期繼發性青光眼的手術治療方法及臨床療效。方法 方便選取2013年1月—2015年12月該院收治的60例(82眼)白內障膨脹期繼發性青光眼患者為研究對象,依眼壓控制情況和房角粘連范圍將入選病例分為3組。A組12例,以連續環形撕囊術、水分離術、晶狀體乳化,晶體植入進行治療;B組30例,患者在A組治療基礎上加用房角分離術;C組18例,在A組治療基礎上加用小梁切除術。術后隨訪,觀察患者并發癥及治療前后視力和眼壓的變化。結果 A、B、C 3組術后視力分別為(0.62±0.17)、(0.45±0.10)和(0.37±0.12),術后眼壓分別為(1.92±0.72)、(2.04±0.65)p/kPa和(1.96±0.63)p/kPa,與治療前相比差異均有統計學意義(P<0.05)。結論 以恰當的手術方式對白內障膨脹期繼發性青光眼患者進行手術治療可有效控制眼壓并提高視力。
[關鍵詞] 白內障;青光眼;手術;臨床療效
[中圖分類號] R779 [文獻標識碼] A [文章編號] 1674-0742(2016)10(b)-0060-03
[Abstract] Objective To investigate the surgical treatment and clinical effect of secondary glaucoma after cataract. Methods Convenient selection 60 cases (82 eyes) with secondary glaucoma in our hospital from January 2013 to December 2015, the cases were divided into 3 groups according to the control of intraocular pressure and the range of the angle of the room. A group of12 cases, in a continuous annular tear sac operation, water from the surgery, phacoemulsification and lens implantation treatment; B group(30 cases). Patients in a group on the basis of the treatment and the real angle separation technique; group C(n = 18) and in a group treatment on the basis of and trabecular resection. The changes of visual acuity and intraocular pressure before and after treatment were observed. Results A, B, C three groups postoperative visual acuities were (0.62 ± 0.17),(0.45 ± 0.10) and(0.37 ± 0.12), postoperative intraocular pressure were (1.92 ±0.72), (2.04 ±0.65) p/kPa and(1.96 ± 0.63) p/kPa. Before and after treatment compared to the differences were statistically significant(P < 0.05). Conclusion Effective control of intraocular pressure and visual acuity in patients with secondary glaucoma caused by cataract during the proper operation.
[Key words] Cataract; Glaucoma; Operation; Clinical effect
白內障膨脹期繼發性青光眼是指白內障所致晶體膨脹引發的眼壓升高和視功能損害,其臨床表現與病理機制同原發性閉角型青光眼相似[1],目前多采用藥物降眼壓聯合手術的方式進行治療。現階段,臨床治療本病的手術方法有多種,可根據患者對視力的要求、眼壓控制情況、晶狀體混濁程度等靈活選擇。文章現以2013年1月—2015年12月該院收治的60例(82眼)白內障膨脹期繼發性青光眼患者為例,對手術治療本病的臨床療效進行總結和分析,現報道如下。
1 資料與方法
1.1 一般資料
方便選取該院收治的60例(82眼)白內障膨脹期繼發性青光眼患者為研究對象,依眼壓控制情況和房角粘連范圍將入選病例分為3組。……