中华地方病学杂志
中華地方病學雜誌
중화지방병학잡지
Chinese Journal of Endemiology
2015年
6期
393-396
,共4页
庞宏洋%金刚%王铜%刘玉婷%王%徐伯楠%刘红%高祥芝%吴欢
龐宏洋%金剛%王銅%劉玉婷%王%徐伯楠%劉紅%高祥芝%吳歡
방굉양%금강%왕동%류옥정%왕%서백남%류홍%고상지%오환
慢型克山病%单光子发射型计算机断层像%心力衰竭%心肌损伤%标志物
慢型剋山病%單光子髮射型計算機斷層像%心力衰竭%心肌損傷%標誌物
만형극산병%단광자발사형계산궤단층상%심력쇠갈%심기손상%표지물
Chronic Keshan disease%Single-Photon emission computed tomography%Heart failure%Myocardial injury%Biomarker
目的 探讨慢型克山病患者心脏单光子发射型计算机断层显像(single-photon emission computed tomography,SPECT)特征与心力衰竭标志物之间的关系.方法 对21例慢型克山病患者进行99m锝-甲氧基异丁基异腈(99mTc-MIBI) SPECT检查,获得20节段模型心肌灌注图像,计算各节段评分;采用酶联免疫吸附法、比色法测定患者血液中N末端B型利钠肽原(NT-ProBNP)、脑钠肽(BNP)、心肌肌钙蛋白I(cTnI)、骨桥蛋白(OPN)、基质金属蛋白酶(MMP)1、基质金属蛋白酶抑制剂(TIMP)1、可溶性生长刺激表达因子2蛋白(sST2)、丙二醛(MDA)、超氧化物歧化酶(SOD),并与SPECT评分进行Spearman相关分析.结果 克山病患者心尖、近心尖部、心中部、基底部四级评分分别为(0.93±0.03)、(0.73±0.34)、(0.97±0.24)、(1.67±0.23)分,20节段平均为(1.10±0.46)分;二分类评分分别为(0.83±0.03)、(0.65±0.25)、(0.83±0.16)、(1.00±0.00)分,20节段平均为(0.83±0.21)分;SPECT总评分与cTnI、OPN的相关系数分别为-0.467、-0.502(P均<0.05).结论 慢型克山病患者心脏SPECT显像可以发现患者心脏摄取减低及分布,SPECT评分对患者慢性心力衰竭和预后有一定参考价值.
目的 探討慢型剋山病患者心髒單光子髮射型計算機斷層顯像(single-photon emission computed tomography,SPECT)特徵與心力衰竭標誌物之間的關繫.方法 對21例慢型剋山病患者進行99m锝-甲氧基異丁基異腈(99mTc-MIBI) SPECT檢查,穫得20節段模型心肌灌註圖像,計算各節段評分;採用酶聯免疫吸附法、比色法測定患者血液中N末耑B型利鈉肽原(NT-ProBNP)、腦鈉肽(BNP)、心肌肌鈣蛋白I(cTnI)、骨橋蛋白(OPN)、基質金屬蛋白酶(MMP)1、基質金屬蛋白酶抑製劑(TIMP)1、可溶性生長刺激錶達因子2蛋白(sST2)、丙二醛(MDA)、超氧化物歧化酶(SOD),併與SPECT評分進行Spearman相關分析.結果 剋山病患者心尖、近心尖部、心中部、基底部四級評分分彆為(0.93±0.03)、(0.73±0.34)、(0.97±0.24)、(1.67±0.23)分,20節段平均為(1.10±0.46)分;二分類評分分彆為(0.83±0.03)、(0.65±0.25)、(0.83±0.16)、(1.00±0.00)分,20節段平均為(0.83±0.21)分;SPECT總評分與cTnI、OPN的相關繫數分彆為-0.467、-0.502(P均<0.05).結論 慢型剋山病患者心髒SPECT顯像可以髮現患者心髒攝取減低及分佈,SPECT評分對患者慢性心力衰竭和預後有一定參攷價值.
목적 탐토만형극산병환자심장단광자발사형계산궤단층현상(single-photon emission computed tomography,SPECT)특정여심력쇠갈표지물지간적관계.방법 대21례만형극산병환자진행99m득-갑양기이정기이정(99mTc-MIBI) SPECT검사,획득20절단모형심기관주도상,계산각절단평분;채용매련면역흡부법、비색법측정환자혈액중N말단B형리납태원(NT-ProBNP)、뇌납태(BNP)、심기기개단백I(cTnI)、골교단백(OPN)、기질금속단백매(MMP)1、기질금속단백매억제제(TIMP)1、가용성생장자격표체인자2단백(sST2)、병이철(MDA)、초양화물기화매(SOD),병여SPECT평분진행Spearman상관분석.결과 극산병환자심첨、근심첨부、심중부、기저부사급평분분별위(0.93±0.03)、(0.73±0.34)、(0.97±0.24)、(1.67±0.23)분,20절단평균위(1.10±0.46)분;이분류평분분별위(0.83±0.03)、(0.65±0.25)、(0.83±0.16)、(1.00±0.00)분,20절단평균위(0.83±0.21)분;SPECT총평분여cTnI、OPN적상관계수분별위-0.467、-0.502(P균<0.05).결론 만형극산병환자심장SPECT현상가이발현환자심장섭취감저급분포,SPECT평분대환자만성심력쇠갈화예후유일정삼고개치.
Objectives To explore the relationship between cardiac single-photon emission computed tomography (SPECT) imaging score of patients with chronic Keshan disease and the markers of heart failure.Methods Twenty-one Keshan disease patients were examined with 99mTc-MIBI SPECT and myocardial images were scored with 20-segment model.The N-terminal pro-B-type natriuretic peptide (NT-ProBNP),brain natriuretic peptide (BNP),cardiac troponin I (cTnI),osteopontin (OPN),matrix metalloproteinase 1 (MMP1),tissue inhibitor of metalloproteinases (TIMP1),soluble growth stimulating express gene 2 (sST2),malondialdehyde (MDA),superoxide dismutase (SOD) were measured with ELISA and colorimetry.Spearman correlation was conducted between cardiac SPECT image scores and the biomarkers.Results The four-category scores of apex,distal,mid and base were 0.93 ± 0.03,0.73 ± 0.34,0.97 ± 0.24 and 1.67 ± 0.23,and the average score of 20 segments was 1.10 ± 0.46;the two-category scores of apex,distal,mid and base were 0.83 ± 0.03,0.65 ± 0.25,0.83 ± 0.16 and 1.00 ± 0.00,and the average score of 20 segments was 0.83 ± 0.21.Spearman correlation analysis showed that SPECT binary scores were statistically correlated with cTnl (r =-0.467,P < 0.05) and OPN (r =-0.502,P < 0.05).Conclusion The cardiac SPECT image of the patients with chronic Keshan disease may have reference value in evaluating heart failure and cardiac remodeling of the patients.