Long term effect on intraocular pressure of phacotrabeculectomy compared to trabeculectomy
Long term effect on intraocular pressure of phacotrabeculectomy compared to trabeculectomy
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DOI：
10.1136/bjo.87.7.850
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发表时间：
2003-07-01
影响因子：
4.1
通讯作者：
Salmon, JF
中科院分区：
文献类型：
--
作者：
Lochhead, J;Casson, RJ;Salmon, JF
目的：比较长期平均眼内压（IOP）减少后，非增强单部位超声乳化小梁切除术后，小梁切除术后，并确定术前IOP和IOP reduction.Methods：一组44例连续慢性开角型青光眼谁接受超声乳化小梁切除术的患者进行了匹配的小梁切除术对照组和手术结果进行了比较。术前眼压和眼压降低的线性回归分析进行了carried.Results：平均眼压降低是显着低于超声乳化小梁切除术组（6.7（SD 2.1）毫米汞柱）比小梁切除术组（11.0（1.4）毫米汞柱）（p=0.0017）。两组之间的手术成功率存在显著差异。两组术前眼压与术后眼压下降显著相关（p
Aim: To compare the long term mean intraocular pressure (IOP) reduction after non-augmented single site phacotrabeculectomy with that after trabeculectomy and to determine the relation between preoperative IOP and IOP reduction.Methods: A group of 44 consecutive patients with chronic open angle glaucoma who underwent phacotrabeculectomy were matched to a trabeculectomy control group and the results of surgery were compared. Linear regression analysis of preoperative IOP and IOP reduction was undertaken.Results: The mean IOP reduction was significantly less in the phacotrabeculectomy group (6.7 (SD 2.1) mm Hg) than in the trabeculectomy group (11.0 (1.4) mm Hg) (p=0.0017). There was a significant difference in surgical success between the groups. The preoperative IOP was significantly related to the postoperative reduction in IOP in both groups (p