医学影像常用英语
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医学影像常用英语
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