高眼壓性和正常眼壓性青光眼P-VEP與視野缺損的相關(guān)性研究
[Abstract]:Objective to investigate the relationship between pattern visual evoked potential (pattern visual evoked potentials,P-VEP) and visual field defect (VSD) in high tension glaucoma (high-tension glaucoma,HTG) and normal tension glaucoma (normal-tension glaucoma,NTG). Methods 89 patients (89 eyes) with glaucoma were selected, including 58 patients with NTG and 31 patients with HTG. The general conditions (age, sex, diopter, pupil diameter, etc.) of the two groups were compared and analyzed. The parameters included pattern standard deviation (pattern standard deviation,PSD) and mean visual field defect (mean defect,MD). In addition, P-VEP was performed to observe the latency and amplitude of P100 wave. At the same time, the correlation between the latency and amplitude of P100 wave in P-VEP and visual field defect was analyzed statistically. Results the corneal thickness and intraocular pressure in NTG group were significantly lower than those in HTG group (P 0.01). The latency of P100 wave in NTG group and HTG group was (115.46 鹵10.83) ms, (116.62 鹵11.47) ms, amplitude (9.15 鹵4.36) 渭 V and (8.31 鹵2.94) 渭 V, respectively (P 0.05). The diopter of late stage NTG patients was significantly lower than that of HTG group (P < 0.05). The latency of P100 wave in P-VEP was negatively correlated with NTG and HTG in conventional visual field (P 0.05), but no significant correlation was found between P100 latency and PD (P 0.05). Conclusion there is no significant difference in the latency and amplitude of P100 wave between patients with HTG and NTG, but there is a negative correlation between the MD value of visual field examination and the latency of P100 wave of P-VEP examination.
【作者單位】: 昆明普瑞眼科醫(yī)院;
【分類號】:R775
【參考文獻(xiàn)】
相關(guān)期刊論文 前2條
1 趙屹華;;Ahmed青光眼閥植入治療青光眼的臨床研究[J];海南醫(yī)學(xué)院學(xué)報;2013年05期
2 劉紅;秦平;;玻璃體腔內(nèi)注射Avastin聯(lián)合睫狀體光凝治療新生血管性青光眼[J];新鄉(xiāng)醫(yī)學(xué)院學(xué)報;2013年03期
【共引文獻(xiàn)】
相關(guān)期刊論文 前1條
1 胡丹萍;賀冰;高怡紅;;青光眼視功能損害的血流動力學(xué)[J];中國老年學(xué)雜志;2014年08期
相關(guān)碩士學(xué)位論文 前1條
1 李濟(jì)平;腰大池—腹腔分流術(shù)治療交通性腦積水的臨床分析[D];浙江大學(xué);2013年
【二級參考文獻(xiàn)】
相關(guān)期刊論文 前10條
1 李高堅;;改良小梁切除術(shù)用于高眼壓青光眼的療效分析[J];當(dāng)代醫(yī)學(xué);2012年05期
2 趙琪;李靜敏;王慧珠;;Ahmed青光眼引流閥植入術(shù)治療難治性青光眼的臨床療效觀察[J];大連醫(yī)科大學(xué)學(xué)報;2011年01期
3 李磊;戴吉央宗;李凌;馬雪英;張蓉;;Ahmed青光眼閥植入治療難治性青光眼的臨床觀察[J];國際眼科雜志;2010年12期
4 郭擎;項奕;彭婧利;;超聲乳化聯(lián)合玻璃體切割術(shù)治療全葡萄膜炎繼發(fā)青光眼[J];海南醫(yī)學(xué)院學(xué)報;2010年06期
5 伊恩暉;張德秀;王懿;趙宏英;;可調(diào)整縫線聯(lián)合前房注氣術(shù)在原發(fā)性閉角型青光眼小梁切除術(shù)中的應(yīng)用[J];海南醫(yī)學(xué)院學(xué)報;2011年09期
6 王玲;劉偉仙;邢健強(qiáng);;視網(wǎng)膜母細(xì)胞瘤術(shù)后羥基磷灰石義眼座Ⅰ期植入效果觀察[J];海南醫(yī)學(xué)院學(xué)報;2012年06期
7 劉東敬;新生血管性青光眼的治療研究進(jìn)展[J];臨床眼科雜志;2002年05期
8 李盈龍;彭小寧;劉鋼生;;改良式小梁切除術(shù)治療青光眼的療效觀察[J];實用防盲技術(shù);2012年01期
9 王勇;李萬明;;改良小梁切除術(shù)治療難治性青光眼12例[J];現(xiàn)代中西醫(yī)結(jié)合雜志;2012年09期
10 李玉茹;杜進(jìn)發(fā);;Ahmed閥植入治療難治性青光眼臨床觀察[J];中國社區(qū)醫(yī)師(醫(yī)學(xué)專業(yè));2010年23期
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