中国医药指南
中國醫藥指南
중국의약지남
CHINA MEDICINE GUIDE
2013年
16期
489-491
,共3页
赵博%陈革%柴珺%胡馨%王永毅
趙博%陳革%柴珺%鬍馨%王永毅
조박%진혁%시군%호형%왕영의
光学相干断层扫描%泪河%糖尿病%干眼
光學相榦斷層掃描%淚河%糖尿病%榦眼
광학상간단층소묘%루하%당뇨병%간안
Optical coherence tomography%Tear meniscus%Diabetes mellitus,%Dry eye
目的探讨光学相干断层扫描对诊断糖尿病患者干眼症临床应用价值。方法选取2型糖尿病患者96例(192眼),按病程分为A组55例(病程<10年)和B组41例(病程≥10年),按是否合并糖尿病视网膜病变分为NoDR组39例,NPDR组35例,PDR组22例,无糖尿病健康对照组43例(86眼),应用光学相干断层扫描测量下泪河的高度(tear meniscus height ,TMH)和面积(TMA,tear meniscus area),同时进行干眼症状评分(Dry Eye Symptom Score ,DESS)、角膜荧光素染色评分(fluorescein,FL)、基础泪液分泌试验(Schirmer I test,SIt)和泪膜破裂时间(break-up time,BUT)测定,采用检验和方差分析对各组数据进行比较,用Spearman相关性分析对TMH和DESS、FL、SIt和BUT进行相关性分析。结果糖尿病组TMH值、TMA值、DESS评分、FL评分、BUT及SIt等各项测量值和对照组相比差异有统计学意义(P<0.05);糖尿病A组TMH值、TMA值、BUT和SIt测量值和B组相比差异具有统计学意义(P<0.05),而DESS评分和FL评分两组比较差异无统计学意义(P>0.05);NoDR、NPDR和PDR三组之间TMH值、TMA值和SIt测量值比较差异有统计学意义(P<0.05),BUT、DESS和FL评分比较差异无统计学意义(P>0.05);TMH测量值与DESS评分呈负相关(rs=-0.612, P<0.05);与FL和SIt弱相关(FL:rs=0.314,P<0.05;SIt: rs=0.363,P<0.05),与BUT呈正相关(rs=0.676,P<0.05)。结论光学相干断层扫描可精确测量泪河高度和面积,可以作为干眼症的客观诊断指标;糖尿病患者泪液分泌减少及泪膜功能的损害随糖尿病的病程和视网膜病变的发展加重。
目的探討光學相榦斷層掃描對診斷糖尿病患者榦眼癥臨床應用價值。方法選取2型糖尿病患者96例(192眼),按病程分為A組55例(病程<10年)和B組41例(病程≥10年),按是否閤併糖尿病視網膜病變分為NoDR組39例,NPDR組35例,PDR組22例,無糖尿病健康對照組43例(86眼),應用光學相榦斷層掃描測量下淚河的高度(tear meniscus height ,TMH)和麵積(TMA,tear meniscus area),同時進行榦眼癥狀評分(Dry Eye Symptom Score ,DESS)、角膜熒光素染色評分(fluorescein,FL)、基礎淚液分泌試驗(Schirmer I test,SIt)和淚膜破裂時間(break-up time,BUT)測定,採用檢驗和方差分析對各組數據進行比較,用Spearman相關性分析對TMH和DESS、FL、SIt和BUT進行相關性分析。結果糖尿病組TMH值、TMA值、DESS評分、FL評分、BUT及SIt等各項測量值和對照組相比差異有統計學意義(P<0.05);糖尿病A組TMH值、TMA值、BUT和SIt測量值和B組相比差異具有統計學意義(P<0.05),而DESS評分和FL評分兩組比較差異無統計學意義(P>0.05);NoDR、NPDR和PDR三組之間TMH值、TMA值和SIt測量值比較差異有統計學意義(P<0.05),BUT、DESS和FL評分比較差異無統計學意義(P>0.05);TMH測量值與DESS評分呈負相關(rs=-0.612, P<0.05);與FL和SIt弱相關(FL:rs=0.314,P<0.05;SIt: rs=0.363,P<0.05),與BUT呈正相關(rs=0.676,P<0.05)。結論光學相榦斷層掃描可精確測量淚河高度和麵積,可以作為榦眼癥的客觀診斷指標;糖尿病患者淚液分泌減少及淚膜功能的損害隨糖尿病的病程和視網膜病變的髮展加重。
목적탐토광학상간단층소묘대진단당뇨병환자간안증림상응용개치。방법선취2형당뇨병환자96례(192안),안병정분위A조55례(병정<10년)화B조41례(병정≥10년),안시부합병당뇨병시망막병변분위NoDR조39례,NPDR조35례,PDR조22례,무당뇨병건강대조조43례(86안),응용광학상간단층소묘측량하루하적고도(tear meniscus height ,TMH)화면적(TMA,tear meniscus area),동시진행간안증상평분(Dry Eye Symptom Score ,DESS)、각막형광소염색평분(fluorescein,FL)、기출루액분비시험(Schirmer I test,SIt)화루막파렬시간(break-up time,BUT)측정,채용검험화방차분석대각조수거진행비교,용Spearman상관성분석대TMH화DESS、FL、SIt화BUT진행상관성분석。결과당뇨병조TMH치、TMA치、DESS평분、FL평분、BUT급SIt등각항측량치화대조조상비차이유통계학의의(P<0.05);당뇨병A조TMH치、TMA치、BUT화SIt측량치화B조상비차이구유통계학의의(P<0.05),이DESS평분화FL평분량조비교차이무통계학의의(P>0.05);NoDR、NPDR화PDR삼조지간TMH치、TMA치화SIt측량치비교차이유통계학의의(P<0.05),BUT、DESS화FL평분비교차이무통계학의의(P>0.05);TMH측량치여DESS평분정부상관(rs=-0.612, P<0.05);여FL화SIt약상관(FL:rs=0.314,P<0.05;SIt: rs=0.363,P<0.05),여BUT정정상관(rs=0.676,P<0.05)。결론광학상간단층소묘가정학측량루하고도화면적,가이작위간안증적객관진단지표;당뇨병환자루액분비감소급루막공능적손해수당뇨병적병정화시망막병변적발전가중。
Objective?To investigate the clinical diagnositic value of optical coherence tomography in diabetes mellitus with dry eye. Methods 96 cases (192 eyes) with Ⅱ type diabetes mellitus and 43 cases (86 eyes) of healthy people as control group were studied, according to the disease history whom were divided into A group(<10years) and B group(≥10 years), according to combining the diabetes retinopathy divided into NoDR group(39 cases), NPDR group(35 cases) and DR group(22 cases). The height and area of lower tear meniscus(TMH and TMA) was measured with optical coherence tomography. All cases were carried out with Dry Eye Symptom Score (DESS), fluorescein (FL), Schirmer I test (SIt) and break-up time (BUT). The data was analyzed with t-test and variance analysis. The relevance of TMH, DESS, FL, SIt and BUT was proceeded with Spearman analysis. Results The value of TMH, TMA, DESS, FL, SIt and BUT in diabetes mellitus group was significant different with that in control group(P<0.05). In diabetes mellitus patients, the value of TMH, TMA, SIt and BUT in A group was significant different with that in B group(P<0.05), but the score of DESS and FL no different(P>0.05). In the patients of NoDR group、NPDR group and PDR group, the value of TMH, TMA and SIt were significant different(P<0.05), but the BUT, DESS and FL were not different(P>0.05). The value of TMH was negative correlation with DESS score(rs=-0.612,P<0.05), weak correlation with FL and SIt(FL:rs=0.314,P<0.05;SIt: rs=0.363,P<0.05), and positive correlation with BUT(rs=0.676,P<0.05)respectively. Conclusions The height and area of tear meniscus could be accurately measured by optical coherence tomography, which could be the objective diagnosis index in patients with dry eye. Along with the duration of the diabetes and the aggravating of the DR, the decrease in tear secretion and tear film function damage to gradually increase in diabetes mellitus.