彩色多普勒测量中英文对照

超声常用英语术语超声成像 - ultrasonic imaging实时成像 - real-time imaging灰阶显示 - gray scale display彩阶显示 - color scale display经颅多普勒 - transcranial doppler彩色多普勒血流显像- c olor doppler flow imaging 彩色血流造影- color flow a ngiography彩色多普勒能量图- c olor doppler energy彩色能量图 - color power angio超声内镜 - ultrasound endoscope超声导管 - ultrasound catheter血管内超声 - intravascular ultrasound血管内超声显像 - intravascular ultrasonic imaging管腔内超声显像 - intraluminal ultrasonic imaging腔内超声显像 - endoluminal sonography心内超声显像- intracardiac ultrasonic i maging内镜超声扫描- endoscopic ultrasonography内镜超声技术- endosonography膀胱镜超声技术- cystosonography阴道镜超声技术- vaginosonography经阴道彩色多普勒显像- transvaginal color doppler imaging 经直肠超声扫描- transrectal ultrasonography直肠镜超声（技术）- rectosonography经尿道扫查 - transurethral scanning介入性超声 - interventional ultrasound术中超声监视- intraoperative ultrasonic m onitoring超声引导经皮肝穿刺胆管造影- ultrasound guided percutaneous transhepatic cholangiography超声引导经皮穿刺注射乙醇- US guided percutaneous alcohol injection超声引导经皮胆囊胆汁引流- US guided percutaneous gallbladder bile drainage超声引导经皮抽吸- U S guided percutaneous aspiration超声引导胎儿组织活检- U S guided fetal tissue biopsy超声引导经皮肝穿刺门静脉造影- US guided percutaneous transhepatic portography三维显示 - three dimensional display三维图像重建 - 3D image reconstruction组织特性成像- tissue specific imaging动态成像 - dynamic imaging数字成像 - digital image血管显像 - angiography声像图法 - echography sonography声像图 - sonogram echogram多用途探头 - multipurpose scanner宽频带探头 - wide-band probe环阵相控探头- phased annular array probe术中探头 - intraoperative porbe穿刺探头 - ultrasound guided probe食管探头 - transesophagel probe经食管超声心动图探头- t ransesophagel echocardiography probe 阴道探头 - transvaginal probe直肠探头 - transrectal probe尿道探头 - transurethral probe膀胱探头 - intervesical probe腔内探头 - intracavitary probe内腔探头 - endo-probe导管超声探头- catheter-based U S probe 扫描方式 - scan mode线阵 - linear array凸阵 - convex array扇扫 - sector scanning传感器 - sensor换能器 - transducer放大器 - amplifier阻尼器 - buffer解调器、检波器- demodulator触发器 - trigger零位调整 - zero adjustment定标、校正 - calibration快速时间常数电路- fast time c onstant自动增益控制- automatic gain control深度增益补偿- d epth gain compensation 时间增益补偿- time gain compensation 对数压缩 - logarithmic compression灵敏度时间控制- s ensitivity time control 动态范围 - dynamic range消除 - erase, eliminate变换 - shift倒置、反转 - invert消除 - clear注释 - annotation放大 - magnification , magnify , zoom 写入 - write记录 - record聚焦 - focus帧率 - frame rate冻结 - fr e e ze字符 - character抑制 - rejection, reject , suppression增益 - gain帧相关 - frame correlation回放 - rendering , play back彩色极性 - color polarity彩色边界 - color edge彩色增强 - color enhance菜单选择 - menu selection彩色余辉 - color persistence彩色捕获 - color capture彩色壁滤波 - color wall filter彩色速度显像- c olor velocity imaging 彩色转向 - color steering彩色消除 - color cut彩色锁定 - color lock成像数据 - imaging data预设置 - preset前处理 - pre process后处理 - post process重调、复原 - reset动态频率扫描- d ynamic frequency scanning 焦距 - f ocal distance动态聚焦 - dynamic focusing滑动聚焦 - sliging focusing区域聚焦 - zone focusing连续聚焦 - sequential focusing电子聚焦 - electric focusing分段聚焦 - segment focusing多段聚焦 - multistage focusing全场连续聚焦- confocusing图像均匀性 - image uniformity运动辨别力 - motion discrimination穿透深度 - penetration depth空间分辨力 - spatial resolution瞬时分辨力 - temporal resolution帧分辨力 - frame resolution图像线分辨力- image-line r esolution对比分辨力 - contrast resolution细节分辨力 - detail resolution多普勒取样容积- doppler sample volume多普勒流速分布分辨力- d oppler flow-velocity distributive resolution 多普勒流向分辨力- d oppler flow-direction resolution多普勒最低流速分辨力- d oppler minimum flow-velocity resolution彩色多普勒空间分辨力- spatial resolution of color doppler彩色多普勒时间分辨力- time resolution of color doppler彩色多普勒最低流速分辨力- minimum flow-velocity of color doppler 彩色多普勒强度- color doppler l evel彩色多普勒处理功能板- CFM processing board彩色视频监视器- color video monitorultrasonic imaging 超声成像real-time imaging 实时成像gray scale display 灰阶显示color scale display 彩阶显示transcranial doppler 经颅多普勒color doppler flow imaging 彩色多普勒血流显像color flow angiography 彩色血流造影color doppler energy 彩色多普勒能量图color power angio 彩色能量图ultrasound endoscope 超声内镜ultrasound catheter 超声导管intravascular ultrasound 血管内超声intravascular ultrasonic imaging 血管内超声显像intraluminal ultrasonic imaging 管腔内超声显像endoluminal sonography 腔内超声显像intracardiac ultrasonic imaging 心内超声显像endoscopic ultrasonography 内镜超声扫描endosonography 内镜超声技术cystosonography 膀胱镜超声技术vaginosonography 阴道镜超声技术transvaginal color doppler imaging 经阴道彩色多普勒显像transrectal ultrasonography 经直肠超声扫描rectosonography 直肠镜超声（技术）transurethral scanning 经尿道扫查interventional ultrasound 介入性超声intraoperative ultrasonic monitoring 术中超声监视ultrasound guided percutaneous transhepatic cholangiography 超声引导经皮肝穿刺胆管造影US guided percutaneous alcohol injection 超声引导经皮穿刺注射乙醇US guided percutaneous gallbladder b ile drainage 超声引导经皮胆囊胆汁引流US guided percutaneous aspiration 超声引导经皮抽吸US guided fetal tissue biopsy 超声引导胎儿组织活检US guided percutaneous transhepatic portography 超声引导经皮肝穿刺门静脉造影three dimensional display 三维显示3D image reconstruction 三维图像重建tissue specific imaging 组织特性成像dynamic imaging 动态成像digital image 数字成像angiography 血管显像echography sonography 声像图法sonogram echogram 声像图multipurpose scanner 多用途探头wide-band probe 宽频带探头phased annular array probe 环阵相控探头intraoperative porbe 术中探头ultrasound guided probe 穿刺探头transesophagel probe 食管探头transesophagel echocardiography probe 经食管超声心动图探头transvaginal probe 阴道探头transrectal probe 直肠探头transurethral probe 尿道探头intervesical probe 膀胱探头intracavitary probe 腔内探头endo-probe 内腔探头catheter-based U S probe 导管超声探头scan mode 扫描方式linear array 线阵convex array 凸阵sector scanning 扇扫sensor 传感器transducer 换能器amplifier 放大器buffer 阻尼器demodulator 解调器、检波器trigger 触发器zero adjustment 零位调整calibration 定标、校正fast time constant 快速时间常数电路automatic gain control 自动增益控制depth gain compensation 深度增益补偿time gain compensation 时间增益补偿logarithmic compression 对数压缩sensitivity time control 灵敏度时间控制dynamic range 动态范围erase, eliminate 消除shift 变换invert倒置、反转clear 消除annotation 注释magnification , magnify , zoom 放大write 写入record 记录focus 聚焦frame rate 帧率freeze 冻结character 字符rejection, reject , suppression 抑制gain 增益frame correlation 帧相关rendering , play back 回放color polarity 彩色极性color edge 彩色边界color enhance 彩色增强menu selection 菜单选择color persistence 彩色余辉color capture 彩色捕获color wall filter 彩色壁滤波color velocity imaging 彩色速度显像color steering 彩色转向color cut 彩色消除colorlock 彩色锁定imagingdata 成像数据preset 预设置pre process 前处理post process 后处理reset 重调、复原dynamic frequency scanning 动态频率扫描focal distance 焦距dynamic focusing 动态聚焦sliging focusing 滑动聚焦zone focusing 区域聚焦sequential focusing 连续聚焦electric focusing 电子聚焦segment focusing 分段聚焦multistage focusing 多段聚焦confocusing 全场连续聚焦image uniformity 图像均匀性motion discrimination 运动辨别力penetration depth 穿透深度spatial resolution 空间分辨力temporal resolution 瞬时分辨力frame resolution 帧分辨力image-line resolution 图像线分辨力contrast resolution 对比分辨力detail resolution 细节分辨力doppler sample volume 多普勒取样容积doppler flow-velocity distributive resolution 多普勒流速分布分辨力doppler flow-direction resolution 多普勒流向分辨力doppler minimum flow-velocity resolution 多普勒最低流速分辨力spatial resolution of c olor doppler 彩色多普勒空间分辨力time resolution of c olor doppler 彩色多普勒时间分辨力minimum flow-velocity of color doppler 彩色多普勒最低流速分辨力color doppler level 彩色多普勒强度CFM processing board 彩色多普勒处理功能板color video monitor 彩色视频监视器常用超声医学术语、缩略语中、英文对照词汇（按首字母分类）A 面积Abdominal Aorta (AA) 腹主动脉Abdominal Circumference (AC) 腹围Abdominal Flow Display (AFD) 腹部血流显示Abscess (ABS) 脓肿ACA 大脑前动脉Acc 加速度A c c T 血流加速时间AComA 前交通动脉Adrenal Gland (AG) 肾上腺ALS 主动脉瓣叶开放Amniotic Fluid (AF) 羊水Amniotic Fluid Index (AFI) 羊水指数Amplifier 放大器Angiography 血管显像Angioma (ANG) 血管瘤Ann 瓣环Annotation 注释Anterior Chamber(AC ) 前房Ao 主动脉Ao Arch Diam 主动脉弓直径Ao Asc 升主动脉直径Ao Desc Diam 降主动脉直径Ao Diam 主动脉根部直径Ao Isthmus 主动脉峡部Ao st junct 主动脉 ST 接合Appendix (Ap) 阑尾Aqueous Humour 房水AR 主动脉返流Asc 上升Ascariasis (As) 蛔虫Ascending Colon (As C) 升结肠Ascites (ASC) 腹水ASD 心房间隔缺损Automatic gain control 自动增益控制AV 主动脉瓣膜AV- A 连续性方程计算的主动脉瓣膜面积AV Cusp 主动脉瓣膜尖端开放AV Cusp 主动脉瓣膜尖端开放AV Di am) 主动脉瓣膜直径AVA 主动脉瓣膜面积Axill 腋下动脉Axillary Vein 腋静脉BBA 基底动脉Basil V 基底静脉Bile Dull Ascariasis (BDAS) 胆道蛔虫Biparietal Diameter (BPD) 双顶径Body Of Pancreas (PaB) 胰体Body of S tomach (SB) 胃体Brac V 臂静脉Breast 乳腺Brightness 辉度、亮度BSA 体表面积Buffer 阻尼器CCalcification (CAL) 钙化Calibration 定标、校正Cardia (C )(Ca) 贲门Catheter-based US probe 导管超声探头Caudate Lobe (CL) 尾状叶CCA 颈总动脉Cecum 盲肠Celiac Artery (Ce A;CA)腹腔动脉Ceph V V 头静脉Cephalic Index 胎头指数Cervix (C ) 子宫颈CFM processing board 彩色多普勒处理功能板CHA 肝总动脉Character 字符Chorion (C ) 绒毛膜Choroid 脉络膜CI 心脏指数Ciliary Body 睫状体Clear 消除CO 心脏输出量Colon (Co) 结肠Color capture 彩色捕获Color cut 彩色消除Color doppler energy 彩色多普勒能量图Color doppler flow imaging 彩色多普勒血流显像Color Doppler Flow Imaging (CDFI) 彩色多普勒血流显像Color doppler level 彩色多普勒强度Color edge 彩色边界Color enhance 彩色增强Color flow angiography 彩色血流造影Color lock 彩色锁定Color persistence 彩色余辉Color polarity 彩色极性Color power angio 彩色能量图Color scale display 彩阶显示Color steering 彩色转向Color velocity imaging 彩色速度显像Color video monitor 彩色视频监视器Color wall filter 彩色壁滤波Com Femoral 股总动脉Common Bile Duct (CBD) 胆总管Common Hepatic Duct (CHD) 肝总管Common Iliac Artery 髂总动脉Common Jugular Artery 颈总动脉Confocusing 全场连续聚焦Contrast resolution 对比分辨力Convex (CVX) 凸形、凸阵Convex array 凸阵Cornea 角膜Cross sectional Area (CSA) 切面面积Crowm-Rump Length (CRL) 顶臀长度Cyst (Cy) 囊肿Cystic Duct (CD) 胆囊管Cystosonography 膀胱镜超声技术DD 直径Dec 减速度Decidua 蜕膜DecT 减速时间Demodulator 解调器、检波器Depth gain compensation 深度增益补偿Desc 递减Descending Colon (De C ) 降结肠Detail resolution 细节分辨力Diaphragm (D) 横膈Digital image 数字成像Doppler flow-direction resolution 多普勒流向分辨力Doppler flow-velocity distributive resolution 多普勒流速分布分辨力Doppler minimum flow-velocity resolution 多普勒最低流速分辨力Doppler sample volume 多普勒取样容积Dorsal Pedal Artery 足背动脉Duodenum (Du) 十二指肠Dur 持续时间Dynamic focusing 动态聚焦Dynamic frequency scanning 动态频率扫描Dynamic imaging 动态影像Dynamic range 动态范围EECA 颈外动脉Echography sonography 声像图法Ed 心脏舒张EDD 预产期EdV 舒张末期容量EF 射血分数Effusion (Eff) 积液EFW 胎儿估计体重Electric focusing 电子聚焦Embolism 栓塞Endoluminal sonography 腔内超声显像Endometriosis (En) 子宫内膜Endo-probe 内腔探头Endoscopic ultrasonography 内镜超声扫描Endosonography 内镜超声技术Epididymis (Ep) 副睾EPSS E 点到室间隔分离Erase eliminate 消除EsV 收缩末期容量ET 射血时间External Iliac Artery 髂外动脉E x ternal Jugular Vein 颈外静脉FFalx Cerebri (FC;FL) 大脑镰Fast time constant 快速时间常数电路Fecalith (Fe) 粪石Femoral Artery 股动脉F emoral Vein 股静脉Femur Length (FL) 股骨径Fetal Head (FH) 胎头Fetal Heart (F Ht) 胎心Fib 腓骨Fibrosis (Fib) 纤维化Focal distance 焦距Focus 聚焦Foreign Boby (FB ）异物frame correlation 帧相关frame rate 帧率frame resolution 帧分辨力Freeze (FRZ) 冻结Freeze 冻结Frequency Spectrum 频谱FS 短轴缩短率Fumur 股骨Fundus of S tomach (SF) 胃底FV 血流容量FVI 血流速度积分GGA 孕龄Gain 增益Gallbladder (GB ）胆囊Gestational Sac (GS) 妊娠囊Gray scale display 灰阶显示Great Saphenous Vein 大隐静脉HHamartoma 错构瘤Head circumference (HC) 头围Head of P ancreas (PaH) 胰头Hematoma (HMA) 血肿Hepatic Duct (HD) 肝管Hepatic Duct (HD) 肝管Hepatic Flexure of Colon 结肠肝曲Hepatic Vein (HV) 肝静脉Hip 髋骨HR 心率Humerus 肱骨IICA 颈内动脉Ileum 回肠Iliac Creast 髂嵴Ilium 髂骨IMA 肠系膜下动脉Image uniformity 图像均匀性Image-line resolution 图像线分辨力Imaging data 成像数据Inferior Vena Cava (IVC) 下腔静脉Inguen 腹股沟Inno V 无名静脉Internal Iliac Artery 髂内动脉Internal Jugular Vein 颈内静脉Internal Ostium of t he Uterius 子宫内口Interventional ultrasound 介入性超声Intervesical probe 膀胱探头Intracardiac ultrasonic imaging 心内超声显像Intracavitary probe 腔内探头Intraluminal ultrasonic imaging 管腔内超声显像Intraoperative porbe 术中探头Intraoperative ultrasonic monitoring 术中超声监视Intrauterine Devices (IUD) 宫内节育器Intravascular ultrasonic imaging 血管内超声显像Intravascular ultrasound 血管内超声Invert 倒置、反转Iris 虹膜IVC 下腔静脉IVRT 等容舒张期IVS 室间隔IVSd 、IVSs 室间隔（收缩期，舒张期）厚度JJejunum 空肠Joint 关节KKidney (K) 肾LL 长度L A 左心房LA Diam 左心房直径LA Major 左心房长度LA Minor 左心房宽度LA/Ao Ratio 左心房直径和主动脉根部直径比率L AA 左心房面积LAD 左心房直径Large Intestine 大肠L ateral Ventricle (L V) 侧脑室Left Gastric Artery胃左动脉L eft Hepatic Vein(L HV) 肝左静脉Left Liver Lobe (LL) 肝左叶Lens 晶状体Linear array 线阵Lipoma 脂肪瘤Logarithmic compression 对数压缩LPA 左肺动脉LPA 左肺动脉LV 左心室LVA 左心室面积LVI D 左心室内径LVIDd 舒张期左心室容积LVIDs 收缩期左心室容积LVL 左心室长度LVLd 舒张期左心室内径LVLs 收缩期左心室内径LVM 左心室心肌重量LVOT Diam 左心室流出道直径LVPW 左心室后壁LVPWd 左室后壁舒张期厚度LVPWs 左室后壁收缩期厚度L ymph node (L N) 淋巴结L ymphoma 淋巴瘤MM.Psoas Major 腰大肌Magnification Magnify Zoom 放大Mass( M) 包块MCA 大脑中动脉Mcub V 中央静脉Mean Velocity (Mean Vel) 平均速度Medial Hepatic Vein (MHV) 肝中静脉Meniscus 半月板Menu selection 菜单选择Mesentery 肠系膜metastasis (Met) 转移灶Minimum flow-velocity of color doppler 彩色多普勒最低流速分辨力Motion discrimination 运动辨别力MPA 主肺动脉MPA 主肺动脉MR 二尖瓣返流MRA 肾主动脉Multipurpose scanner 多用途探头Multistage focusing 多段聚焦Muscle Musculus (M) 肌肉MV 二尖瓣MVA By PHT 二尖瓣口面积根据压力降半时间MVcf 纤维圆周缩短平均速度MVO 二尖瓣口Myoma (MYO) 肌瘤NNeck of Pancreas (PaN) 胰颈Necrosis (Nec) 坏死Needle Tip (NT) 针尖Node (N) 结节OOccipital Frontal Diameter (OFD) 枕额径Optic Bulb; Eyeball 眼球Orifice of the Uterius 子宫口OT 流出道Ovary Ovaries (Ov) 卵巢PP 乳头肌PA 肺动脉Pancreas (P;Pa) 胰腺PAP 肺动脉压力Parathroid 甲状旁腺Parotid 腮腺PCA 大脑后动脉PComA 后交通动脉PDA 动脉导管末闭PEd 心包渗出舒张期Penetration depth 穿透深度PEP 射血前期Peripheral Ve s s el （PV）外周血管PFO 卵圆孔未闭PG 压力阶差Phased annular array probe 环阵相控探头PHT 压力降半时间PISA 最近等速线表面面积Placenta (PL) 胎盘Popliteal Artery 腘动脉Popliteal Vein 腘静脉Porta Hepatis 肝门Portal Vein (PV) 门静脉Post proce s s后处理Pre process 前处理Preset 预设置Prostate (Pro) 前列腺Ps 心脏收缩Pulmonic Diam 肺动脉瓣膜直径PV 肺动脉瓣PV Ann Diam 肺动脉瓣环面直径PV-A 连续性方程计算的肺动脉瓣口面积PVein 肺静脉PW 后壁Pylorus (Py) 幽门Pyramids (Py) 锥体QQp 肺循环血流量Qs 体循环血流量Quadrate Lobe (QL) 方叶RRA 右心房RAA 右心房面积Rad 半径RAD 右心房直径Raduis 桡骨Real-time imaging 实时成像Record 记录Rectosonography 直肠镜超声（技术）Rectum 直肠Rejection reject suppression 抑制Renal Artery (RA) 肾动脉Renal Calyces (RC) 肾盏Renal Colums (Rco) 肾柱Renal Pelvis (RP) 肾盂Renal Vein (RV) 肾静脉Rendering play back 回放Reset 重调、复原Retina 视网膜Reversed Flow (RF) 返流Right Hepatic V ein (RHV) 肝右静脉Right Liver Lobe (RL) 肝右叶Right Ventricle(RV) 右心室RPA 右肺动脉RPA 右肺动脉RV 右心室RVA 右心室面积RVAW 右心室前壁。

缩写全拼中文A2C apical 2 chamber心尖两腔AC abdominal circumference腹围AFI amniotic fluid index羊水指数AP audio power声功率APD anteroposterior distance前后距离APTD腹部前后向直径ASC_Ao ascending aorta升主动脉ATA anterior tibial artery胫前动脉AV aortic valve主动脉瓣AVO主动脉瓣开口点AxillaryV Axillary V腋静脉BL baseline基线BPD biparietal diameter双顶径BrachialA Brachial A肱动脉CER cerebellum小脑CFA Common femoral artery股总动脉CFM color flow mode彩色血流模式CIA common iliac a髂总动脉CLAV clavicle锁骨长CM cisterna magna小脑延髓池CO cardiac output心输出量CRL crown-rump length头臀径DA Doppler angle多普勒角度DFA deep femoral artery股深动脉DigitalA Digital A指动脉DPA Dorsal Pedal Artery足背动脉EDV end-diastolic volume心脏舒张末期左心室容积EF ejection fraction射血分数EFW Estimate Fetal Weight胎儿估计体重EIA externa iliac a髂外动脉EPSS二尖瓣与室间隔的距离ESV end-systole volume心脏收缩末期左心室容积FBP Fetal 胎儿生理评分FIB fibula腓骨长FL femur length股骨长FPS frames per sec.帧频FS收缩分数FTA躯干横断面积FV femoral vein股静脉GN gain增益GS Gestational sac 妊娠囊/胎囊HC head circumference头围HepV hepatic vein肝静脉HR heart rate心率HW Hemisphere width大脑半球宽度IIA internal iliac artery髂内动脉IJV Internal Jugular Vein颈内静脉IMA inferior mesenteric artery肠系膜下动脉IMT intima-media thickness 颈动脉内膜中层厚度IOD inside orbit diameter眼眶内径IVC inferior vena cava下腔静脉IVC inferior vena cava下腔静脉IVSd舒张末期室间隔厚度IVSd舒张期室间隔IVSs收缩末期室间隔厚度LAR LA/AO左心房与主动脉比率Left_FO_D follicle左侧卵泡left_OV_Volume ovary左卵巢体积LOVT左室流出道LPA lateral plantar artery侧足底动脉LV left ventricle左心室LVALd左室舒张末期面积Lvent Lateral ventricle侧脑室LVIDd左室舒张末期内径LVPWd左室后壁舒张期厚度LVPWs左室后壁收缩期厚度MADMCA middle cerebral artery大脑中动脉MetatarsalA Metatarsal A跖背动脉MPA main pulmonary artery主肺动脉MPA main pulmonary artery主肺动脉MPG平均压力阶差MV mitral valve二尖瓣NB Nasal bones鼻骨NF neck fold颈部褶皱OB obstetrical产科OFD occipitofrontal diameter枕额径OOD outside Orbit diameter眼眶外径PDI能量多普勒PerA Peroneal artery腓动脉PHT压力降半时间PI pulse index搏动指数PLI preload index前负荷指数PopV Popliteal Vein腘静脉PorV portal vein肝门静脉PPG最大压力阶差PRF pulse repeat frequency脉冲重复频率PSA prostate specific antigen前列腺特异性抗原PSAD前列腺特异性抗原密度PTA posterior tibial artery胫后动脉PV prostate volume前列腺体积PV Pulmonary Valve肺动脉瓣PWD pulse wave doppler脉冲多普勒RAD radius桡骨RadialA Radial A桡动脉RI resistance index阻力指数RUV remaining urine volume余尿RVIDd右室舒张末期内径SD Vs/Vd收缩速度/舒张速度SFA Superficial femoral artery股浅动脉SL spinal length脊柱长SMA superior mesenterlc artery肠系膜上动脉SPA superficial palmar 掌浅动脉SR scanning rate扫描速度SSV Short Saphenous Vein小隐静脉SubclavianV Subclavian V锁骨下静脉SV stroke volume每搏输出量TAD腹部横径Tei指数心功能指数ThC choracic circumference胸围Tibia胫骨TTD transverse diameter胸部横径TV tricuspid valve三尖瓣ULNA尺骨长Ulnar A Ulnar A尺动脉VTI velocity-time integrals速度时间积分WF Wall Filter壁滤波YS yolk sac卵黄囊。

浅表器官彩色多普勒超声英语Introduction to Superficial Organ Color Doppler UltrasoundColor Doppler ultrasound is a powerful imaging technique used to evaluate the blood flow and the structure of superficial organs. It is particularly effective in examining areas close to the surface of the body, such as the thyroid gland, breasts, and lymph nodes. This essay explores the fundamentals and significance of superficial organ color Doppler ultrasound in medical diagnostics.Superficial organ color Doppler ultrasound is anon-invasive imaging method that combines traditional ultrasound with Doppler technology. Traditional ultrasound provides detailed images of the structure and morphology of organs using high-frequency sound waves. When Doppler technology is added, it allows for the visualization of blood flow within these organs by measuring the change in frequency of the reflectedsound waves caused by the movement of blood cells.The primary advantage of color Doppler ultrasound is its ability to provide real-time information about blood flow. This is crucial for assessing the vascularity of superficial organs and detecting any abnormal blood flow patterns. For instance, in the case of thyroid examinations, color Doppler ultrasound can help identify thyroid nodules and evaluate their blood supply, which is essential for diagnosing conditions such as thyroid cancer or hyperthyroidism.Another significant application of color Doppler ultrasound is in breast imaging. It aids in differentiating between benign and malignant breast lesions by analyzing their blood flow characteristics. This information helps radiologists and clinicians make more informed decisions about further diagnostic procedures or treatment options.The technique is also valuable in evaluating lymph nodes, especially in patients with suspectedmalignancies. By assessing the blood flow in lymph nodes, color Doppler ultrasound can help determine whether they are involved in disease processes, such as metastasis, and guide appropriate management strategies.One of the key benefits of superficial organ color Doppler ultrasound is its safety. Unlike other imaging modalities such as CT scans, it does not involve ionizing radiation, making it a safer option for repeated examinations and for use in vulnerable populations like pregnant women and children.Despite its advantages, color Doppler ultrasound does have limitations. The quality of the images and Doppler information can be affected by factors such as patient body habitus, operator skill, and equipment quality. Additionally, while it provides valuable information about blood flow, it may not always offer detailed anatomical information needed for comprehensive diagnosis.In conclusion, superficial organ color Doppler ultrasound is a valuable tool in medical imaging, offering real-time insights into blood flow and organ structure. Its non-invasive nature and ability to provide detailed vascular information make it an essential component of modern diagnostic practice. As technology advances, the capabilities of color Doppler ultrasound continue to improve, enhancing its role in patient care and diagnostic accuracy.。