眼科 ›› 2013, Vol. 22 ›› Issue (2): 126-129.

• 论著 • 上一篇    下一篇

复方樟柳碱注射改善玻璃体切除术后增生性糖尿病视网膜病变者视力及眼血供的效果

 郑姣,  曹飞   

  1. 443001 湖北省宜昌市,三峡大学第二临床医学院仁和医院眼科(郑姣);三峡大学第一临床医学院宜昌市中心人民医院超声科(曹飞)
  • 收稿日期:2012-02-17 出版日期:2013-03-25 发布日期:2013-03-26
  • 通讯作者: 郑姣,Email:zdd79_99@163.com

Compound anisodine hydrobromide improves the retinal blood supply of patients with proliferative diabetic retinopathy after vitrectomy

 ZHENG  Jiao1,   Cao-Fei2   

  1. 1. Department of Ophthalmology, The Three Gorges University Renhe Hospital, Yichang  Hubei 443001, China; 2. The Three Gorges University, the Yichang Central Hospital, Yichang Hubei 443001, China
  • Received:2012-02-17 Online:2013-03-25 Published:2013-03-26
  • Contact: ZHENG Jiao, Email: zdd79_99@163.com

摘要: 目的 探讨复方樟柳碱注射对玻璃体切除术后增生性糖尿病视网膜病变(PDR)者视力及眼血供的效果。设计 前瞻性比较性病例系列。研究对象 2010年2月-2011年2月在三峡大学仁和医院行玻璃体切除术后7天视力无提高,且视网膜无新鲜出血的PDR患者44例(44眼)。方法 采用随机数字表法分成治疗组(A组,22例22眼),对照组(B组,22例22眼,6例6眼失去随访)。术后1周开始用药,A组仅使用复方樟柳碱颞浅动脉旁皮下注射2 ml,每日1次,连续28天,B组口服复合维生素B,连续28天。用药前和用药后第2个月进行最佳矫正视力及眼彩色多普勒超声检查,视力提高>2行为有效。主要指标 最佳矫正视力、眼动脉收缩期峰值血流速度(Psv)、舒张末期血流速度(Edv)、平均血流速度(Vm),阻力指数(RI)和搏动指数(PI)。结果 视力:A组14例(63.6%)有效、B组3例(18.8%)有效,A组与B组比较,差异有统计学意义(χ2=5.84,P=0.016)。眼彩色多普勒超声检查:A组治疗后的眼动脉收缩期峰值血流速度(Psv)较治疗前升高(11.20±5.15)cm/s,B组升高(5.01±5.02)cm/s(t=8.44,P=0.000);A组舒张末期血流速度(Edv)较治疗前升高(6.49±2.56)cm/s,B组升高(2.53±2.81))cm/s(t=4.52,P=0.000);A组平均血流速度(Vm)较治疗前升高(9.06±3.41)cm/s,B组升高(4.54±3.95)cm/s(t=3.77,P=0.001),A组Psv、Edv、Vm升高幅度优于B组。而A组阻力指数(RI)较治疗前降低(0.52±0.36)cm/s,B组为(0.19±0.32)cm/s(t=2.92,P=0.006);A组搏动指数(PI)较治疗前降低0.64±0.45,B组为0.09±0.46(t=3.69,P=0.001),A组RI、PI降低幅度也高于B组。结论 复方樟柳碱颞侧动脉旁皮下注射对提高玻璃体切除术后PDR患眼的视力及改善眼供血有效。(眼科, 2013, 22: 126-129)

关键词: 复方樟柳碱, 糖尿病视网膜病变, 玻璃体切除术, 彩色多普勒超声

Abstract: Objective To investigate the effect of anisodine hydrobromide injection on proliferative diabetic retinopathy (PDR) after vitrectomy surgery. Design Perspestive comparative case series. Participants Forty four selected PDR cases (44 eyes) without improvement of visual acuity 7 days after vitrectomy surgery or  fresh bleeding within the retina. Methods Patients were randomly assigned to the compound anisodine hydrobromide injection treatment group(group A, 22 eyes of 22 patients) or to the blank control group that received vitamin B tablets(group B: 22 eyes of 22 patients and 6 lost of follow-up). All groups received the treatment during 28 days. Color-Doppler Ultrasound parameters of retinal vessels and the best corrected visual acuity were evaluated before and after treatment. Main Outcome Measures Best corrected visual acuity, the ophthalmic artery peak systolic velocity(PSV), end diastolic velocity(EDV), averaged maximum velocity (TAMV), the resistance index(RI) and pulsatility index(PI). Results Fourteen eyes in group A (63.6%) and 3 eyes in group B (18.8%) had visual acuity improvement. The visual acuity of group A was significantly improved after treatment(χ2=5.84,P=0.016) while in group B there was no significant change. In group A, the ophthalmic artery PSV(t=8.44,P=0.000), the EDV(t=4.52,P=0.000)and the TAMV(t=3.77,P=0.001) increased significantly whereas the RI(t=2.92,P=0.006) and PI (t=3.69,P=0.001)decreased. After treatment, hemodynamic parameters were significantly improved. Conclusions The treatment of PDR patients after vitrectomy with compound anisodine hydrobromide could improve the retinal blood supply and visual acuity. (Ophthalmol CHN, 2013, 22: 126-129)

Key words: compound anisodine hydrobromide, diabetic retinopathy, vitrectomy, color Doppler ultrasound