首页> 外文期刊>Japanese Journal of Ophthalmology >Clinical factors contributing to postoperative aqueous flare intensity after 27-gauge pars plana vitrectomy for the primary rhegmatogenous retinal detachment
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Clinical factors contributing to postoperative aqueous flare intensity after 27-gauge pars plana vitrectomy for the primary rhegmatogenous retinal detachment

机译:临床因素促进27尺度术后术后水辐射强度的临床因素,用于原发性rhegmation视网膜脱离术后

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PurposeTo investigate the perioperative clinical factors, which contribute to the postsurgical aqueous flare intensity (AFI) following 27-gauge pars plana vitrectomy (27GPPV) for primary rhegmatogenous retinal detachment (RRD).Study designRetrospective clinical study.MethodsWe performed retrospective analyses of the medical records of 47 eyes of 47 patients with primary RRD who had undergone 27GPPV with a wide-angle viewing system. AFI was measured preoperatively and 1 week, 1 month, 3 months, 6 months, and 12 months after the surgery.ResultsAFI was significantly increased 1 week after the surgery (p<0.01) and then decreased overtime. At 6 months after surgery it was still statistically significantly higher than preoperative AFI (p=0.03). There was no statistical difference between preoperative AFI and that at 12 months following surgery. Multiple regression analyses revealed that the number of retinal photocoagulations and the performance of scleral indentation had significant positive correlation with AFI at 1 week, 1 month, 3 months, and 6 months, and at 1 month and 3 months after the surgery, respectively.ConclusionIntraoperative retinal photocoagulation and scleral indentation are probable causes of increased AFI after 27G PPV for RRD.
机译:purposeto调查围手术期临床因素,这有助于在27·尺寸的Pars Plana Vitrectomy(27GPPV)后对原发性rhogmatous视网膜脱离(RRD)进行贡献.Study DesignRetrospiety临床研究。近渡记对医疗记录进行了回顾性分析47只患有47名初级RRD患者的47只眼睛,具有广角观察系统的27GPPV。术前测量AFI,1周,1个月,3个月,6个月和12个月后,手术后1周明显增加(P <0.01),然后加速下降。手术后6个月,仍然统计学显着高于术前AFI(P = 0.03)。术前AFI之间没有统计学差异,手术后12个月。多元回归分析显示,视网膜光凝的数量和巩膜压痕的性能分别与AFI的阳性相关性与1周,1个月,3个月和6个月,并分别在手术后1个月和3个月.ConclusionIntraoperative视网膜光凝和巩膜压痕是27g PPV的AFI增加的可能原因。

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