心脏超声术语.docx

心脏超声术语.docx

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心脏超声术语

心脏超声医学中英文术语、缩略语

A-Mode       Amplitudemode                      A型（超声）

AMVL          Anteriormitralvalveleaflet            二尖瓣前叶

AAO          Aortaascendens                     升主动脉

Ao            Aorta                              主动脉

AI            Aorticinsufficiency                   主动脉关闭不全

AML         Anteriormitralleaflet                                  二尖瓣前叶

AR              Aorticregurgitation                                     主动脉瓣返流

AS           Aorticstenosis                       主动脉狭窄

ASD         Atrialseptaldefect                    房间隔缺损

ASH         Asymmetricalseptalhypertrophy       非对称性室间隔肥厚

ATVL        Anteriortricuspidvalveleaflet           三尖瓣前叶

AV              Aorticvalve                        主动脉瓣

AVA         Aorticvalveatresia                   主动脉瓣闭锁

AVR         Aorticvalvereplacement              主动脉瓣置换术

BAV         bicuspidaorticvalve                     二叶式主动脉瓣

Bmode       Brightnessmode                     B型超声

CDFI         ColorDopplerFlowImaging           彩色多普勒血流显像

CHD         Congenitalheartdisease        　     先天性心脏病

CPV             　commonpulmonaryvein                              共同肺静脉干

CW                            chestwall                                                     胸壁

CW-Doppler   Continuous-waveDopper              连续频谱多普勒

CO                      Cardiacoutput                                     　　心输出量

DA                      Descendingaorta                     降主动脉

DCM         dilatedcardiomyopathy             　扩张性心肌病

DTI           dopplertissueimaging         多普勒组织显像

DORV        doubleoutletrightventricle            右心室双出口

DOLV         doubleoutletleftventricle              左心室双出口

ED                      End-diastole                                                 舒张末期的

EDV                   End-diastolicvolume                            　　　舒张末期容积

EF                       Ejectionfraction                     射血分数

EPSS           E-pointofseptalseparation      舒张早期二尖瓣前叶与室间隔之间的距离

ESD                    End-systolicdimension                       收缩末直径

ESV                    End-systolicvolume                 收缩末容量

F3                   trilogy  ofFallot                    法洛三联症

F4                   tetralogy  ofFallot                  法洛四联症

FO           fossaovalis                        卵圆窝

FS                       fractionalshortening                                  缩短分数

HCM                  hypertrophiccardiomyopathy             肥厚性心肌病

HOCM         hypertrophicobstructivecardiomyopathy肥厚性梗阻性心肌病

HPRF                 Highpulserepetitionfrequency        高脉冲重复频率

HR                      Heartrate                                                 心率

IAS                            Interatrialseptum                                  房间隔

IVC                     Inferiorvenacava                  下腔静脉

IVCT                  Isovolumiccontractiontime           等容收缩期

IVRT                  Isovolumicrelaxationtime                     等容舒张期

IVS           interventricularseptum              室间隔

LA                      Left atrium                        左心房

LAA                Leftatrialappendage               左心耳

LAD                   Leftanteriordescendingcor                 前降支

LAE                    Leftatrialenlargement              左心房扩大

LAO                   Leftanterioroblique                左前斜位

LCC                   Leftcoronarycusp                            左冠状动脉瓣

LMCA                Leftmaincoronaryartery            左主干

LPA                    Leftpulmonaryartery               左肺动脉

LSPV                  leftsuperiorpulmonaryvein          左上肺静脉

LSA          leftsubclavianartery                左锁骨下动脉

LV                       Leftventricle                      左心室

LVAN         leftventricularaneurysm             左心室室壁瘤

LVED             Leftventricularenddiastolic          左心室舒张未期内径

LVH                Leftventricularhypertrophy          左心室肥大

LVDd        Leftventricularenddiastolicdimension左心室舒张末期内径

LVDs        leftventricularend-systolicdimension       左心室收缩末期内径

LVPW        leftventricularposteriorwall                     左心室后壁

LVOT                 Leftventricularoutflowtract        左室流出道

LVIT                 Leftventricularinflowtract         左室流入道

LVIW         leftventricularinferiorwall         左室下壁

M-mode              Motionmode                   M-型超声

MAC                  Mitralannularcalcification               二尖瓣环钙化

MB                      Moderatorband                                   隔缘肉柱

MI                       mitralinsufficiency                                   二尖瓣关闭不全

MS                      Mitralstenosis                  二尖瓣狭窄

MR            Mitralregurgitation                         二尖瓣返流

MVO                  Mitralvalveorifice            二尖瓣口

MVP           mitralvalveprolapse              二尖瓣脱垂

NCC                   Noncoronarycusp                无冠瓣

OMI         oldmyocardialinfarction          陈旧性心肌梗塞

PA                       Pulmonaryartery                   肺动脉

PAP                    Pulmonaryarterypressure       肺动脉压

PBMV           percutaeousballoonmitralvalvuloplasty  

经皮二尖瓣球囊扩张成形术

PDA                    Patentductusarteriosis           动脉导管未闭

PE                       Pericardialeffusion               心包积液

PISA                   Proximalisovelocitysurfacearea   最近等速线表面积

PM                      papillarymuscle                 乳头肌

心脏彩超正常值

项目名称：

       内径（mm）           部位名称          厚度（ mm）       

左房 LA        〈35                 室间隔IVS         <12

左室 LV        〈55             左室后壁LVPW         <12

升主动脉 AO    〈35                    右室壁         <3-4

主肺动脉 PA    〈30                     左室壁         <9-12

右房 RA       〈40×35                   右室          <25

左室流出道      18-40                右室流出道         18-35

部位            分度                 瓣口面积 （cm2 ）

二尖瓣狭窄      最轻：

≤2.5          轻度：

2.0-2.4

                轻-中度：

1.5-1.9      中度：

1.0-1.4

                重度：

0.6-1.0         最重度：

<0.5

主动脉瓣狭窄    轻度：

1.6-1.1         压差：

20-50mmHg

                中度：

1.0-0.75        压差：

20-50mmHg

                重度：

 <0.75         压差：

50-150mmHg

 肺动脉高压      正常：

 15-30mmHg

                 轻度：

 30-50mmHg

                 中度：

 50-70mmHg

                 重度：

  >70mmHg

左室功能（LVEF）正常：

>50％               轻度降低：

40％-50％

                中度降低：

30％-40％        重度降低：

<30％

左室充盈功能

左室等容舒张时间：

（IVRT）<40岁  69±12ms    >40岁   76±13ms

E波减速时间：

（EDT）        199±32ms

A峰E峰流速比值：

E／A>1

血管正常值：

动脉血管：

内膜增厚>1mm      动脉硬化斑块>1.2mm

血流速度：

>0.50m/s

 狭窄分级：

  轻度 内径减少0－50％     收缩期峰值流速<120cm/s

            中度 内径减少51-70％     收缩期峰值流速>120m/s 舒张期流速<40cm/s

            严重狭窄 内径减少71-90％ 收缩期峰值流速>170m/s 舒张期流速>40cm/s

极严重狭窄内径减少91-99％ 收缩期峰值流速>200m/s 舒张期流速>100cm/s

            闭塞 内径减少100％ 闭塞段可见血栓回声,管腔无血流信号

 下肢深静脉瓣功能不全分级:

            I级  反流时间1-2s       II级  反流时间2-3s        III级  反流时间4-6s

             IV级  反流时间>6s

 心包积液分级:

 微量:

2-3mm,<50ml:

房室沟 下后壁

少量:

3-5mm,50-100ml:

 下后壁

中量:

5-10mm,100-300ml:

房室沟 下后壁 心尖区

大量:

10-20mm,300-1000ml整个心腔

极大量:

20-60mm,1000-40000ml:

明显摆动

A-Mode    Amplitudemode              A型（超声）

AMVL      Anteriormitralvalveleaflet        二尖瓣前叶

AAO      Aortaascendens              升主动脉

Ao        Aorta                    主动脉

AI        Aorticinsufficiency            主动脉关闭不全

AML      Anteriormitralleaflet                        二尖瓣前叶

AR          Aorticregurgitation                          主动脉瓣返流

AS        Aorticstenosis                主动脉狭窄

ASD      Atrialseptaldefect              房间隔缺损

ASH      Asymmetricalseptalhypertrophy      非对称性室间隔肥厚

ATVL      Anteriortricuspidvalveleaflet        三尖瓣前叶

AV          Aorticvalve                主动脉瓣

AVA      Aorticvalveatresia            主动脉瓣闭锁

AVR      Aorticvalvereplacement          主动脉瓣置换术

BAV      bicuspidaorticvalve              二叶式主动脉瓣

Bmode    Brightnessmode              B型超声

CDFI      ColorDopplerFlowImaging        彩色多普勒血流显像

CHD      Congenitalheartdisease      　    先天性心脏病

CPV        　commonpulmonaryvein                      共同肺静脉干

CW              chestwall                                    胸壁

CW-Doppler  Continuous-waveDopper          连续频谱多普勒

CO              Cardiacoutput                          　　心输出量

DA              Descendingaorta              降主动脉

DCM      dilatedcardiomyopathy        　扩张性心肌病

DTI        dopplertissueimaging      多普勒组织显像

DORV      doubleoutletrightventricle        右心室双出口

DOLV      doubleoutletleftventricle          左心室双出口

ED                End-diastole               舒张末期的

EDV              End-diastolicvolume   　　　舒张末期容积

EF                Ejectionfraction              射血分数

EPSS  E-pointofseptalseparation      舒张早期二尖瓣前叶与室间隔之间的距离

ESD          End-systolicdimension          收缩末直径

ESV              End-systolicvolume            收缩末容量

F3             trilogy  ofFallot              法洛三联症

F4             tetralogy  ofFallot            法洛四联症

FO        fossaovalis                卵圆窝

FS                fractionalshortening      缩短分数

HCM            hypertrophiccardiomyopathy    肥厚性心肌病

HOCM    hypertrophicobstructivecardiomyopathy肥厚性梗阻性心肌病

HPRF     Highpulserepetitionfrequency      高脉冲重复频率

HR    Heartrate                                心率

IAS              Interatrialseptum             房间隔

IVC              Inferiorvenacava            下腔静脉

IVCT            Isovolumiccontractiontime        等容收缩期

IVRT            Isovolumicrelaxationtime          等容舒张期

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