【摘要】：目的采取超聲微泡(聲諾維)造影測定非動(dòng)脈炎性前部缺血性視神經(jīng)病變(NAION)的患者視網(wǎng)膜中央動(dòng)脈(CRA)的血液流動(dòng)速率及血管走形。方法選取2016年1月至2016年10月之間于我院住并院確診為NAION的病患16例(17眼)和正常人13例(13眼),設(shè)計(jì)為患病組與對照組。分別對其進(jìn)行超聲造影,造影劑采用聲諾維,采集兩組研究對象CRA的超聲造影的實(shí)時(shí)圖像,測定CRA血流速度,對結(jié)果進(jìn)行統(tǒng)計(jì)分析。結(jié)果患病組CRA血流速度為(7.15±0.89)cm/s,對照組視CRA血流速度為(9.64±0.87)cm/s,其差別具有統(tǒng)計(jì)學(xué)意義(P0.01)。結(jié)論本實(shí)驗(yàn)為首次采用超聲造影測量NAION患者CRA流速,直觀動(dòng)態(tài)的觀察CRA的血流狀態(tài),并能評估血管走形,更優(yōu)于彩色超聲多普勒,為臨床評估CRA提供了一種新的技術(shù)手段。
[Abstract]:Objective to determine the blood flow rate and vascular deformity of central retinal artery (CRA) in patients with non-arteritis anterior ischemic optic neuropathy (NAION) by ultrasound microbubble angiography. Methods from January 2016 to October 2016, 16 patients (17 eyes) and 13 normal subjects (13 eyes) with NAION diagnosed in our hospital were selected as the disease group and the control group. Contrast-enhanced ultrasound was performed, and sonowei was used as contrast agent. The real-time images of CRA were collected, the blood flow velocity of CRA was measured, and the results were statistically analyzed. Results the CRA blood flow velocity in the diseased group was (7.15 鹵0.89) cm/s, and the CRA blood flow velocity in the control group was (9.64 鹵0.87) cm/s, which was significantly different from that in the control group (P 0.01). Conclusion this experiment is the first time to measure the velocity of CRA in patients with NAION, observe the blood flow state of CRA intuitively and dynamically, and evaluate the shape of blood vessels, which is better than color Doppler ultrasound, and provides a new technical method for clinical evaluation of CRA.
【學(xué)位授予單位】：重慶醫(yī)科大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：R774.6

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 于姣姣;趙云;;高分子材料超聲微泡的應(yīng)用研究[J];中國醫(yī)學(xué)影像學(xué)雜志;2016年07期

2 申曉麗;樊寧;趙軍;李強(qiáng);黃麗娜;;超聲微泡造影劑聯(lián)合鼠神經(jīng)生長因子對高眼壓兔視神經(jīng)損害的保護(hù)作用[J];眼科新進(jìn)展;2016年04期

3 崔迎欣;;非動(dòng)脈炎性前部缺血性視神經(jīng)病變患者發(fā)病的相關(guān)因素研究[J];國際眼科雜志;2016年01期

4 熊帥;曹霞;馬林昆;;內(nèi)皮素-1與眼科主要致盲性疾病的關(guān)系[J];國際眼科雜志;2016年01期

5 張新芳;冉瑞金;李清韜;劉毅;;116例非動(dòng)脈炎性前部缺血性視神經(jīng)病變發(fā)病相關(guān)因素的回顧性分析[J];中華眼底病雜志;2015年06期

6 陳婷;單廣良;馬瑾;鐘勇;;非動(dòng)脈炎性前部缺血性視神經(jīng)病變臨床特征及危險(xiǎn)因素分析[J];中華眼底病雜志;2015年06期

7 于廣委;李曼;張春俠;韓彥輝;孟繁超;王東林;;非動(dòng)脈炎性前部缺血性視神經(jīng)病變患者眼部動(dòng)脈血流動(dòng)力學(xué)觀察[J];中華眼底病雜志;2015年06期

8 郭繼援;史芳榮;杜獻(xiàn)芳;;頸動(dòng)脈粥樣硬化及同型半胱氨酸與前部缺血性視神經(jīng)病變的相關(guān)性[J];國際眼科雜志;2015年07期

9 徐黃杰;楊薇;宋劍濤;高健生;童繹;;前部缺血性視神經(jīng)病變與腔隙性腦梗死相關(guān)性的臨床回顧性研究[J];臨床眼科雜志;2015年02期

10 何蒙娜;姜玉新;呂珂;;超聲造影劑Sonazoid與SonoVue的物理特征及臨床特點(diǎn)比較[J];中國醫(yī)學(xué)影像技術(shù);2015年02期

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