核医学常用英文名词缩写及其英汉对照表

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1、核医学常用英文名词缩写及其英汉对照表Aaccelerator加速器  activityconcentration  放射性浓度activityratio活度比akinesis  无运动alphadecayα衰变alphafetoprotein(AFP)甲种胎儿蛋白alphaparticleα粒子annihilationradiation湮没辐射anteriorview(ANT)前位applicator敷贴器articularimaging关节显像atomicnucleus原子核atomicnucleusfission原子核裂变atomicnumber原子序数autoradiogram放射自显影

2、图像autoradiograph放射自显影Bbackground本底backgroundcount本底计数bacquerel(Bq)贝可勒尔（贝可）betadecayβ衰变biologicaleffect生物效应biologicalhalflife生物半衰期bloodpoolimaging血池显像bolus弹丸boneimaging骨显像bonemarrowimaging骨髓显像brainimaging脑显像bremsstrahlung韧致辐射Ccapture俘获carcinoembryonicantigen(CEA)癌胚抗原cardiacbloodpoolimaging心血池显像cardia

3、cindex(CI)心指数cerebralbloodflow(CBF)脑血流量cerebralimaging脑显像cerebralradionuclideangiography放射性核素脑血管显像cerebralspinalfluidimaging脑脊髓液显像circumferentialprofileanalysis圆周剖面分析法cisternography脑池显像clinicalnuclearmedicine临床核医学coldnodule冷结节collimator准直器competitiveproteinbindingassay(CPBA)竞争性蛋白结合分析法competitiveradi

4、oassay竞争性分析competitiveradioligandbindingassay竞争放射性配体结合分析法computedtomography(CT)计算机断层coolnodule凉结节counter计数器countratio计数比值法countsperminute(cpm)每分钟计数countspersecond(cps)每秒计数cyclotron回旋加速器Ddecay衰变decayperminute(dpm)每分钟衰变detector探测器developer显影剂doseequivalent剂量当量doserate剂量率doubleantibodyradioimmunoassay双

5、抗体放射免疫分析法doubleantibodysolidphaseassay双抗体固相分析法doughnutsign炸面圈征dynamicimaging动态显像dyskinesis反向运动Eeffectiverenalplasmaflow(ERPF)有效肾血浆流量ejectionfraction(EF)射血分数electroncapture(EC)电子俘获emission发射emissioncomputerizedtomography(ECT)发射型计算机断层end-diastolicvolume(EDV)舒张末期容量end-systolicvolume(ESV)收缩末期容量excitatio

6、n激发exercisestresstest运动负荷试验exposure照射量externalirradiation外照射Ffilling灌注film胶片filtrationfraction（FF）滤过分数flarephenomenon闪烁现象functionalimage功能显像Ggammacameraγ照相机gastricimaging胃显像gatedcardiacbloodpoolimaging门控心血池显像generator发生器glomerularfiltrationrate(GFR)肾小球滤过率H  halflife半衰期hapten半抗体hepaticarteryperfusion

7、imaging肝动脉灌注显像hepaticbloodpoolimaging肝血池显像hepatobiliaryimaging肝胆显像horizontallongaxisslices水平长轴断层影像hotnodule热结节hypokinesis运动低下Iimage显像imaging显像imagingagent显像剂infarct-avidmyocardialimaging急性心肌梗死灶显像infla