中华眼视光学与视觉科学杂志
中華眼視光學與視覺科學雜誌
중화안시광학여시각과학잡지
CHINESE JOURNAL OF OPTOMETRY OPHTHALMOLOGY AND VISUAL SCIENCE
2014年
4期
239-243
,共5页
任静琴%袁志刚%周国宏%侯佳%杨继红%谢娟%谢丽莎%常欣%贾亚丁
任靜琴%袁誌剛%週國宏%侯佳%楊繼紅%謝娟%謝麗莎%常訢%賈亞丁
임정금%원지강%주국굉%후가%양계홍%사연%사려사%상흔%가아정
视网膜脱离%荧光%荧光素血管造影术%体层摄影术,光学相干%巩膜扣带术
視網膜脫離%熒光%熒光素血管造影術%體層攝影術,光學相榦%鞏膜釦帶術
시망막탈리%형광%형광소혈관조영술%체층섭영술,광학상간%공막구대술
Retinal detachment%Fluorescence%Fluorescein angiography%Tomography,optical coherence%Scleral buckling
目的 近红外眼底自发荧光检查(NIA)联合OCT对孔源性视网膜脱离巩膜扣带术后早期黄斑结构的评估价值.方法 前瞻性系列病例研究.对21例(21眼)伴黄斑脱离的孔源性视网膜脱离患者行巩膜扣带术,于术后3个月行NIA及OCT检查.观察检查图像的异常和手术后视力的恢复情况.对视力的变化进行配对t检验,NIA与术后BCVA的相关性采用双向无序分类变量资料的关联性进行分析.结果 NIA:16眼表现为弱荧光周围围绕着强荧光,5眼表现为不均匀的强荧光.OCT:20眼存在黄斑下液;中心凹视网膜神经纤维层的厚度6眼变薄,14眼正常,1眼增厚;21眼IS/OS反射异常.视力恢复情况:术后3个月与术后1d比较,NIA表现为弱荧光周围围绕着强荧光者,视力差异有统计学意义(t=9.922,P<0.05),NIA表现为不均匀强荧光者,视力差异无统计学意义(t=2.409,P>0.05),黄斑NIA表现与术后BCVA变化高度相关(C=0.502,P<0.05).结论 孔源性视网膜脱离巩膜扣带术后早期,黄斑结构与功能均尚未完全恢复,需要我们加以重视.
目的 近紅外眼底自髮熒光檢查(NIA)聯閤OCT對孔源性視網膜脫離鞏膜釦帶術後早期黃斑結構的評估價值.方法 前瞻性繫列病例研究.對21例(21眼)伴黃斑脫離的孔源性視網膜脫離患者行鞏膜釦帶術,于術後3箇月行NIA及OCT檢查.觀察檢查圖像的異常和手術後視力的恢複情況.對視力的變化進行配對t檢驗,NIA與術後BCVA的相關性採用雙嚮無序分類變量資料的關聯性進行分析.結果 NIA:16眼錶現為弱熒光週圍圍繞著彊熒光,5眼錶現為不均勻的彊熒光.OCT:20眼存在黃斑下液;中心凹視網膜神經纖維層的厚度6眼變薄,14眼正常,1眼增厚;21眼IS/OS反射異常.視力恢複情況:術後3箇月與術後1d比較,NIA錶現為弱熒光週圍圍繞著彊熒光者,視力差異有統計學意義(t=9.922,P<0.05),NIA錶現為不均勻彊熒光者,視力差異無統計學意義(t=2.409,P>0.05),黃斑NIA錶現與術後BCVA變化高度相關(C=0.502,P<0.05).結論 孔源性視網膜脫離鞏膜釦帶術後早期,黃斑結構與功能均尚未完全恢複,需要我們加以重視.
목적 근홍외안저자발형광검사(NIA)연합OCT대공원성시망막탈리공막구대술후조기황반결구적평고개치.방법 전첨성계렬병례연구.대21례(21안)반황반탈리적공원성시망막탈리환자행공막구대술,우술후3개월행NIA급OCT검사.관찰검사도상적이상화수술후시력적회복정황.대시력적변화진행배대t검험,NIA여술후BCVA적상관성채용쌍향무서분류변량자료적관련성진행분석.결과 NIA:16안표현위약형광주위위요착강형광,5안표현위불균균적강형광.OCT:20안존재황반하액;중심요시망막신경섬유층적후도6안변박,14안정상,1안증후;21안IS/OS반사이상.시력회복정황:술후3개월여술후1d비교,NIA표현위약형광주위위요착강형광자,시력차이유통계학의의(t=9.922,P<0.05),NIA표현위불균균강형광자,시력차이무통계학의의(t=2.409,P>0.05),황반NIA표현여술후BCVA변화고도상관(C=0.502,P<0.05).결론 공원성시망막탈리공막구대술후조기,황반결구여공능균상미완전회복,수요아문가이중시.
Objective To evaluate the changes in macular structure in the early stages after undergoing scleral buckling surgery for rhegmatogenous retinal detachment (RRD); to use melanin-related near-infrared fundus autofluorescence (NIA) combined with optical coherence tomography (OCT) for studing the changcs.Methods This was a prospective case-series study.Melanin-related near-infrared fundus autofluorescence (NIA) and optical coherence tomography (OCT) examinations were performed on 21 patients with local primary RRD three months after undergoing a successful scleral buckling procedure for retinal reattachment.The RRDs in all 21 eyes involved the macula.To check the anomalies fo the images and the recovery of the vision after surgery.Changes invision after surgery were compared with a paired t test.The correlation of NIA and BCVA was analyzed with the relevance of two-way disorderly classification variable data.Results NIA revealed that 16 eyes had hypofluorescence surrounded by hyperfluorescence and 5 eyes had uneven hyperfluorescence.Submacular fluid was found in 20 eyes.The retinal nerve fiber layer in the central fovea became thinner in 6 eyes.In one eye,the retinal nerve fiber layer in the central fovea became thicker,and in another 14 eyes the thickness of the retinal nerve fiber layer was normal.The reflection from the photoreceptor inner and outer segment junction (IS/OS) was abnormal in all 21 eyes.Visual acuity measured with NIA revealed that the hypofluorescence which was surrounded by hyperfluorescence had improved at the 3-month follow-up compared to the 1-day follow-up examination (t=9.922,P< 0.05),while VA measured at the same time revealed that uneven hyperfluorescence had not improved at the 3-month follow-up (t=2.409,P>0.05).The macular NIA results and the change in postoperative BCVA were highly correlated (r=0.502,P<0.05).Conclusion Macular function and structure do not fully recover in the early stages after undergoing scleral buckling to treat RRD.More attention should be paid to this problem.