医学影像英语1
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一、部位location:
同侧ipsilateral;对侧contralateral;患侧affected side;健侧intact side;近侧proximal side;远侧distal side;
移位deviation,shift,displacement;无移位nondisplaced;抬高elevation;下降descent,fall;
邻接abutting,next to,secondary to;
二、范围extent:
局限localized,regional;弥散diffuse;
三、分布distribution:
单侧unilateral;双侧bilateral,(in)both(lung fields);对称symmetric;不对称asymmetric;孤立solitary;散在scattered;融合confluence(confluent);中心性central;偏心性eccentric;周围的periphery,peripheral;主要predominantly,primarily;in a segmental or lobar distribution;(sth) on the left;in the left lower zone;稀疏;集中;
四、数目number:
单发solitary,single;多发multiple;
增多increase;减少decrease;消失disappear;
五、大小size:
大large;小small;
扩大enlarge/enlargement;扩张dilatation;膨胀distention;缩小shrink;体积缩小loss of volume;狭窄stenosis,narrowing;闭塞occlusion,obliteration,emphraxis;
生长速率rate of growth;倍增时间doubling time;
直径小于3厘米less than 3cm in diameter;不超过1厘米(small nodules)10 mm or less in size;直径增长25% 25% increase in diameter;体积增大一倍doubling of volume;
大小不同的of varying sizes;
六、形状shape,morphology:
点状dot(punctual,punctate);斑点状mottling,stippled;粟粒状miliary;结节状nodular;团块状mass,masslike;圆形circular,round,rounded;卵圆形oval;椭圆形ellipse;长方形(椭圆形)oblong;分叶状lobulated;片状patchy;条索stripe;线状linar;网状reticular;囊状cystic;弧线形curvilinear;星状stellate;纠集crowding,converging;舟状boat-shaped,
navicular,scaphoid;哑铃状dumb-bell;不规则形irregular;
细致fine;粗糙coarse;
变形deformity;增粗、增厚thicken;变细、变薄thinning;变平flattened;
七、边缘border,margin(marginated),rim,edge(edged);轮廓(外形)outline,contour;
光滑(smooth);清晰,锐利(sharp,well-defined,well-circumscribed,clear,distinct);
模糊hazy,indistinct,blurred,ill-defined,obscured,silhouette out (sth);不规则irregular;毛刺状、针状spiculated;分叶的lobulated,multilobulated;
八、
密度density(dense),densitometry,attenuation(X线成像):
透亮lucency(lucent),transparent;
病灶lesion:阴影shadow;不透光haziness,opacification,opacity,opaque;致密density(dense);
低密度hypodense,low density;高密度hyperdense,high density;混杂密度mixed density;
solid,subsolid(part solid),ground-glass(nonsolid)
回声echo(echoic)(超声成像):
* 无回声anecho,弱回声poor echo,低回声hypoecho,low level echo;等回声medium echo,iso-echo,高回声hyper echo,high level echo,强回声strong echo;
信号signal(磁共振成像):
低信号hypointensity;高信号hyperintensity;
九、程度:
轻度mild;slightly;中度moderately;重度severe;grossly;
十、变化:
一过性的,短暂的ephemeral;fleeting;transient;
稳定stability(stable);
密度
水样密度watery density
等密度isodense
均匀密度homogeneous density
不均匀密度nonhomogeneous density
信号
等信号isointensity
混合信号heterogeneous intensity
信号强度减弱decreased signal intensity
信号强度增高increased signal intensity
流空现象flow empty phenomena
增强enhancement
静脉团注法intravenous bolus injection technique 静脉快速滴注法intravenous rapid infusion
增强扫描enhancement scan
延迟扫描delayed scan
动态扫描dynamic scan
电影扫描cine scan
增强前pre-enhancement pre-contrast
增强后post-enhancement post-contrast
动脉期arterial phase
微血管期capillary phase
静脉期venous phase
延迟期delayed phase
均匀增强homogeneous enhancement
不均匀增强nonhomegeneous enhancement
环状增强circular enhancement
结节状增强nodular enhancement
片状增强patchy enhancement
脑回样增强gyriform enhancement
边缘增强rim enhancement
平片与体位
常规位置:standard views;
补充位置:supplementary views;
前后位AP,anteroposterior;
后前位PA,posteroanterior;
侧位lateral;
斜位oblique;
轴位axial;
切线位tangential;