3D | Three-dimensional |
4Ch | Four chamber |
4D | Four-dimensional |
4DF | Four-dimensional flow |
6MWT | Six minute walk test |
A | Area |
A2C | Apical two chamber |
A4C | Apical four chamber |
AA | Aortic arch |
AA | Adductor artery |
AAA | Abdominal aortic aneurysm |
AAo | Ascending aorta |
AAOCA | Anomalous aortic origin of the coronary arteries |
AAP | American academy of pediatrics |
AAR | Area at risk |
ABI | Ankle-brachial index |
AC | Arrhythmic cardiomyopathy |
ACA | Anterior cerebral artery |
ACAOS | Anomalous coronary artery origin from the opposite sinus |
ACAR | Acute cardiac allograft rejection |
ACC | American College of Cardiology |
ACCF | American College of Cardiology Foundation |
ACDC | Automated Cardiac Diagnosis Challenge |
ACEI | Angiotensin converting enzyme inhibitor |
aCNR | Apparent contrast-to-noise ratio |
ACS | Acute coronary syndrome |
ACR | American College of Radiology |
ACR | Acute cardiac rejection |
ACS | Acute coronary syndrome |
AD | Aortic distensibility |
AD | Aortic dissection |
ADAM | Adaptive moment estimation algorithm |
ADC | Apparent diffusion coefficientddddddddddd |
ADMM | Alternating direction method of multipliers |
ADP | Adenosine diphosphate |
ADT | Appropriate device therapy |
AE | Adverse event |
AF | Atrial fibrillation |
AF | Atlas Forests |
AFD | Anderson-Fabry disease |
AFP | Adiabatic full passage |
AG | Attention gates |
AHA | American Heart Association |
AHP | Adiabatic half passage |
AI | Artificial intelligence |
AIC | Akaike’s information criteria |
AIF | Arterial input function |
AIM | Annular inflow method |
AKI | Acute kidney injury |
AL | Amyloid light chain |
ALM | Appendicular lean mass |
ALSA | Aberrant left subclavian artery |
aLV | Apical left ventricle |
AM | Acute myocarditis |
AMA | American Medical Association |
AMI | Acute myocardial infarction |
AML | Anterior mitral leaflet |
AMR | Antibody mediated rejection |
ANCA | Anti-neutrophil cytoplasmic antibody |
ANCOVA | Analysis of covariance |
ANOVA | Analysis of variance |
AOA | Anatomic orifice area |
AoR | Aortic root |
AP | Anterior–posterior |
AP | Aorto-pulmonary |
ApA | Apical angle |
APC | Aortopulmonary collateral |
APEF | Apical ejection fraction |
APMHR | Age predicted maximal heart rate |
APVD | Anomalous pulmonary venous drainage |
ARB | Angiotensin receptor blocker |
ARD | Autoimmune rheumatic diseases |
ARDS | Acute respiratory distress syndrome |
ARoot | Aortic root |
ART | Antiretroviral therapy |
ARVC | Arrhythmogenic right ventricular cardiomyopathy |
AS | Aortic stenosis |
aSNR | Apparent signal-to-noise ratio |
ASD | Atrial septal defect |
ASD | Average surface distance |
ASE | American Society of Echocardiography |
ASI | Aortic size index |
ASL | Arterial spin labeling |
ASNC | American Society of Nuclear Cardiology |
ASO | Arterial switch operation |
AT2R | Angiotensin 2 receptor |
AT1R | Angiotensin 1 receptor |
ATP | Adenosine triphosphate |
ATP | Antitachycardia pacing |
ATTR | Amyloid transthyrein (amyloidosis) |
AUC | Appropriate use criteria |
AUC | Area under the curve |
AVA | Aortic valve area |
AVAI | Aortic valve area index |
AVC | Arrhythmic ventricular cardiomyopathy |
AVC | Aortic valve closure |
AVI | Aorto-vertebral interface |
AVM | Arteriovenous malformation |
AVO2 | Arteriovenous oxygen |
AVPD | Atrioventricular plane descent |
AVR | Aortic valve replacement |
AVVR | Atrioventricular valve regurgitation |
BA | Basilar artery |
BAV | Bicuspid aortic valve |
BB | Black blood |
BB | Bright blood |
BBTI | Black blood thrombus imaging |
BCA | Brachiocephalic artery |
BCS | Blind compressed sensing |
BCW | Backwards compression wave |
BDG | Bidirectional Glenn |
BH | Breath hold |
BIC | Bayesian information criteria |
BiPAP | Bi-level positive airway pressure |
BiV | Biventricular |
bLV | Basal left ventricle |
BMC | Blood-to-myocardial contrast |
BMD | Becker muscular dystrophy |
BMI | Body mass index |
BMV | Bioprosthetic mitral valve |
BNP | Brain natriuretic peptide |
BOLD | Blood-oxygen dependent contrast |
BOOST | Bright-blood and black-blOOd phase SensiTive inversion recovery |
BP | Blood pressure |
BPD | Bronchopulmonary dysplasia |
BPM | Beats per minute |
BSA | Body surface area |
bSSFP | Balanced steady state free precession |
BUN | Blood urea nitrogen |
Bvf | Fractional tissue blood volume per cardiac tissue volume |
BW | Band width |
BW | Body weight |
C | Compacted |
C-SENSE | Compressed sensitivity encoding |
CA | Cardiac amyloidosis |
CAA | Coronary artery anomaly |
CAA | Coronary artery aneurysm |
CABG | Coronary artery bypass graft |
CAC | Coronary artery calcification |
CAD | Coronary artery disease |
CAP | Cardiac Atlas Project |
CATCH | Coronary atherosclerosis T1w characterization with integrated anatomic reference |
CAV | Coronary allograft vasculopathy |
CAVI | Cardio-ankle vascular index |
CBC | Complete blood count |
CBCMR | Certification Board of Cardiovascular Magnetic Resonance |
CBF | Coronary blood flow |
CCA | Common carotid artery |
CCMRA | Coronary cardiovascular magnetic resonance angiography |
ccTGA | Congenitally corrected transposition of the great arteries |
CDC | United States Centers for Disease Control and Prevention |
cDTI | Cardiac diffusion tensor imaging |
CE | Contrast enhanced |
CE | Cholesterol esthers |
CE | Cardiac events |
CE | Conformité Européenne |
CE | Continuing education |
CE-MARC | Clinical Evaluation of Magnetic Resonance Imaging in Coronary Heart Disease |
CEA | Carotid endarterectomy |
CEA | Cost effectiveness analysis |
CEF | Coronary endothelial function |
CEP | Clinical end-point |
CETP | Cholesterylester transfer protein |
cf-PWV | Carotid-femoral pulse wave velocity |
CF | Center frequency |
CFA | Common femoral artery |
cFA | Compartment fractional anisotropy |
CFD | Computational flow dynamics |
CFR | Coronary flow reserve |
CHD | Congenital heart disease |
CHESS | Chemical shift selective saturation |
CHIP | Coronary hyper-intense plaque |
CI | Confidence interval |
CI | Cardiac index |
CIA | Common iliac artery |
CIC | Cardiac iron concentration |
CIED | Cardiac implanted electronic device |
CIF | Cumulative incidence function |
CircE | Circulatory efficiency |
CK | Creatine kinase |
CKD | Chronic kidney disease |
CLIO | Cross-linked iron oxide |
cMD | Compartment mean diffusivity |
CMD | Coronary microvascular dysfunction |
CME | Continuing medical education |
CMET | Cardiac metastases |
CMP | Central mean pressure |
CMP | Cardiomyopathy |
CMR | Cardiovascular magnetic resonance |
CMRA | Coronary magnetic resonance angiography |
CMRA | Cardiovascular magnetic resonance angiography |
CMRS | Cardiovascular magnetic resonance spectroscopy |
CMRV | Cardiovascular magnetic resonance venography |
CMS | Centers for Medicare and Medicaid Services |
CMV | Cytomegalovirus |
CNN | Convolutional neural networks |
CNR | Contrast-to-noise ratio |
CNS | Central nervous system |
CO | Cardiac output |
COeff | Effective cardiac output |
CoA | Coarctation of aorta |
COCATS | Core Cardiovascular Training Statement |
CoG | Center of gravity |
CoM | Center of mass |
COPD | Chronic obstructive pulmonary disease |
COR | Class of recommendation |
CorCTA | Coronary computed tomography angiography |
COSMOS | Calculation of susceptibility through a multiple-oreintation sampling |
CoV | Coefficient of variation |
COVID-19 | Coronavirus disease 2019 |
CP | Circulatory power |
CPET | Cardiopulmonary exercise testing |
CPK | Creatine phosphokinase |
CPO | Cardiac power output |
CPR | Curved planar reconstruction |
Cr | Creatinine |
CR | Contrast ratio |
CRF | Cardiorespiratory fitness |
CRP | C-reactive protein |
CRT | Cardiac resynchronization therapy |
CS | Compressed sensing |
CS | Coronary sinus |
CS | Circumferential strain |
CSA | Cross-sectional area |
CSBF | Coronary sinus blood flow |
CSDE | Chemical shift displacement error |
CSF | Cerebral spinal fluid |
CSI | Chemical shift imaging |
CSPAMM | Complementary spatial modulation of magnetization |
CT | Computed tomography |
CT-FT | Computed tomography feature tracking |
cT1 | Corrected T1 |
CTA | Computed tomography angiography |
CTD | Connective tissue disease |
CTEPH | Chronic thromboembolic pulmonary hypertension |
cTn | Cardiac troponin |
CTO | Chronic total occlusion |
CTRCD | Cancer therapy-related cardiac dysfunction |
CuCo | Cusp to commissure |
CuCu | Cusp to cusp |
CV | Cardiovascular |
CVA | Cerebrovascular attack |
cVAE | Conditional variational autoencoder |
CVD | Cardiovascular disease |
CVF | Collagen volume fraction |
CVO | Combined ventricular output |
CVP | Central venous pressure |
CVR | Cerebrovascular resistance |
D | Distance |
D-TGA | Dextro-transposition of the great arteries |
dAA | Distal aortic arch |
dAA | Distal ascending aorta |
DA | Descending aorta |
DAA | Double aortic arch |
DB | Dark blood |
DBP | Diastolic blood pressure |
DC | Distensibility coefficient |
DC | Diagnostic confidence |
DCE | Dynamic contrast enhancement |
DCI | Diffusion compartment imaging |
DCM | Dilated cardiomyopathy |
DCMR | Dobutamine stress cardiovascular magnetic resonance |
DCMRL | Dynamic contrast cardiovascular magnetic resonance lymphangiography |
DCS | Diastolic circumferential strain |
DD | Ductus diverticulum |
dDA | Distal descending aorta |
dDNP | Dissolution dynamic nuclear polarization |
De | Dean number |
DENSE | Displacement encoding with stimulated echoes |
DESPOT | Driven equilibrium single pulse observation of T1 |
DEXA | Dual-energy x-ray absorptiometry |
DICOM | Digital imaging and communications in medicine |
DIF | Diffuse interstitial fibrosis |
DIR | Double inversion recovery |
DIRV | Double inlet right ventricle |
DL | Deep learning |
DLCO | Diffusion lung capacity for carbon monoxide |
DLV | Dominant left ventricle |
DM | Diabetes mellitus |
DMD | Duchenne’s muscular dystrophy |
DMF | Diffuse myocardial fibrosis |
dNAV | Diaphragmatic navigator |
DORV | Double outlet right ventricle |
DRA | Dark rim artifact |
DRV | Dominant right ventricle |
DSA | Digital subtraction angiography |
DSA | Donor specific antibodies |
DSC | Dice similarity coefficient |
DSE | Dobutamine stress echocardiography |
DORV | Double outlet right ventricle |
dp-SIR | Dentate nucleus to pons signal intensity ratio |
DRA | Dark rim artifact |
DRAPR | Deep learning radial acceleration with parallel reconstruction |
DSA | Digital subtraction angiography |
DSC | DICE similarity coefficient |
DSS | Dahl salt-sensitive |
DSVR | Deformable slice to volume registration |
DTA | Descending thoracic aorta |
DTI | Diffusion tensor imaging |
DUS | Doppler ultrasound |
DTPA | Diethylenetriaminepentaacetic acid |
DTW | Dynamic time warp |
DVQ | Diastolic vorticity quotient |
DVD | Double vessel disease |
DVT | Deep venous thrombosis |
DW | Diffusion weighted |
DW | Dry weight |
DWI | Diffusion weighted imaging |
E2A | Secondary eigenvector |
e’ | Early diastolic velocity |
Ea | Effective elastance |
Ea | Arterial elastance |
EACVI | European Association of Cardiovascular Imaging |
EAM | Electroanatomic map |
EBV | Epstein-Barr virus |
ECA | External carotid artery |
Ecc | Circumferential strain |
ECC | Extracardiac conduit |
ECF | Extracellular fluid |
ECG | Electrocardiogram |
ECM | Extracellular matrix |
ECMO | Extracorpeal membrane oxygenation |
ECV | Extracellular volume fraction |
ECVm | Measured extracellular volume fraction |
ECVsyn | Synthetic extracellular volume fraction |
ED | End-diastole |
EDD | End-diastolic dimension |
EDS | Ehlers-Danlos syndrome |
EDV | End-diastolic volume |
EDVI | End-diastolic volume index |
EED | Endocardial edge delineation |
EEM | External elastic membrane |
Ees | End-systolic elastance |
EF | Ejection fraction |
EF | Emptying fraction |
EF1 | First phase ejection fraction |
eCNR | Estimated contrast-to-noise ratio |
EGE | Early gadolinium enhancement |
EGEr | Early gadolinium enhancement ratio |
eGFR | Estimated glomerular filtration rate |
EGPA | Eosinophilic granulomatosis with polyangiitis |
EI | Eccentricity index |
EL | Energy loss |
ELBO | Evidence lower bound |
Ell | Longitudinal strain |
EMA | European Medicines Agency |
Emax | Maximal end-systolic elastance |
EMB | Endomyocardial biopsy |
EMG | Electromyogram |
EMI | Electromagnetic interference |
EMS | Emergency medical services |
ENDO | Endocardium/endocardial |
ENMC | European Neuromuscular Centre |
EOA | Effective orifice area |
EOAI | Effective orifice area index |
EP | Electrophysiological |
EPI | Echoplanar imaging |
EPI | Epicardium/epicardial |
EQ | Energy quotient |
EROA | Effective regurgitant orifice area |
Err | Radial strain |
ERS | European Respiratory Society |
ES | End-systole |
ES | Edge sharpness |
ES | Eisenmenger syndrome |
ESC | European Society of Cardiology |
ESCR | European Society of Cardiovascular Radiology |
ESD | End-systolic dimension |
ESFS | End-systolic fiber stress |
ERS | European Respiratory Society |
ESMA | Elastin specific magnetic resonance agent |
ESNR | Estimated signal-to-noise ratio |
ESPVR | End-systolic pressure volume relationship |
ESR | European Society of Radiology |
ESRD | End-stage renal disease |
ESSsep | End-systolic septal strain |
ESV | End-systolic volume |
ESVI | End-systolic volume index |
ESWS | End-systolic wall stress |
ETA | Elongated transverse aortic arch |
ETL | Echo train length |
EWA | Expectation maximization weighted algorithm |
Ex-CMR | Exercise stress cardiovascular magnetic resonance |
FA | Flip angle |
FA | Fatty acid |
FA | Fractional anisotropy |
FAC | Fractional area change |
FB | Free breathing |
FBG | Fasting blood glucose |
FC | Fibrous cap |
FCN | Fully convolutional neural network |
FCNN | Fully connected neural network |
FCR | Fibrous cap rupture |
FCR | Flow convergence region |
FCSA | Fast composite splitting algorithm |
FCW | Forward compression wave |
FD | Flow diverter |
FD | Fractal dimension |
FDA | United States Food and Drug Administration |
FE | Ferumoxytol enhanced |
FED | Fibroelastic deficiency |
FEV1 | Forced expiratory volume |
FID | Free induction decay |
FDA | United States Food and Drug Administration |
FDG | Fluorodeoxyglucose |
FEV1 | Forced expiratory volume in one second |
FFE | Fast field echo |
FFR | Fractional flow reserve |
FFT | Fast Fourier transform |
FFTO | Fontan fenestration test occlusion |
FFV | Forward flow volume |
FGP | Fast gradient projection |
FH | Foot-head |
FH | Family history |
FHS | Framingham Heart Study |
FIDDLE | Flow independent dark-blood delayed enhancement |
FIRE | Framework for image reconstruction |
FISTA | Fast iterative shrinkage-threshold algorithm |
FL | False lumen |
FLAIR | Fluid attenuated inversion recovery |
FLASH | Fast low angle shot |
FLEF | False lumen ejection fraction |
FM | First order moment |
fMRI | Functional magnetic resonance imaging |
FN | False negative |
fNAV | Focused navigation |
FOV | Field-of-view |
FP | False positive |
FPP | First pass perfusion |
FPR | False positive rate |
FS | Fat saturation |
FS | Fractional shortening |
FSHD1 | Facioscapulohumeral muscular dystrophy type 1 |
FSE | Fast spin echo |
FSL | Spin lock frequency |
FT | Fourier transform |
FT | Feature tracking |
FTAAD | Familial Thoracic Aortic aneurysms and dissection syndrome |
FVC | Forced vital capacity |
FW | Free wall |
FWHM | Full width at half maximum |
FWLS | Free wall longitudinal strain |
GA | Gestational age |
GAN | Generative adversarial network |
GBCA | Gadolinium based contrast agent |
GBM | Gradient boosting machine |
GC-LOLA | Gradient controlled local Larmor adjustment |
GCS | Global circumferential strain |
GCSR | Global circumferential strain rate |
Gd | Gadolinium |
GDMT | Goal directed medical therapy |
GFA | Generalized fractional anisotropy |
GLCM | Gray-level co-occurrence matrix |
GLRLM | Gray-level run-length matrix |
GLM | General linear models |
GLS | Global longitudinal strain |
GLSR | Global longitudinal strain rate |
GPAC | Global Physical Activity Questionnaire |
GPU | Graphical processor units |
GQI | Generalized Q-space imaging |
Grad-CAM | Gradient-weighted class activation mapping |
GRAPPA | Generalized autocalibrating partially parallel acquisition |
GraSE | Gradient and spin echo |
GRASP | Golden angle radial sparse parallel |
GRE | Gradient recalled echo |
GRS | Global radial strain |
GS | Golden-step |
GSS | Global severity score |
GT | Ground truth |
GWAS | Genome wide association study |
H&E | Hematoxylin and eosin |
HA | Helix angle |
HARP | Harmonic phase magnetic resonance |
HASTE | Half-Fourier single shot turbo spin echo |
Hb | Hemoglobin |
HbA1c | Hemoglobin A1c |
HCM | Hypertrophic cardiomyopathy |
Hct | Hematocrit |
HCTsyn | Synthetic hematocrit |
Hd | Helical density |
HD | Housdorff distance |
HDL | High density lipoprotein |
HDPE | High-density polyethylene |
HE | Hematoxylin and eosin |
HEIDI | Homogeneity-enabled incremental dipole inversion |
HES | Hyperesoinophilic syndrome |
HF | Heart failure |
HFI | Helical flow index |
HFmrEF | Heart failure with mid-range ejection fraction |
HFpEF | Heart failure with preserved ejection fraction |
HFrEF | Heart failure with reduced ejection fraction |
Hb | Hemoglobin |
HFR | Holodiastolic flow reversal |
HHD | Hypertensive heart disease |
HHFP | Hypertension-associated heart failure in pregnancy |
HHV | Human herpes virus |
HIP | High intensity plaque |
HIV | Human immunodeficiency virus |
HIVAC | Human immunodeficiency virus associated cardiomyopathy |
HLA | Horizontal long axis |
HLHS | Hypoplastic left heart syndrome |
HOCM | Hypertrophic obstructive cardiomyopathy |
HOMA-IR | Homeostasis model assessment-estimated insulin resistance |
HP | Hyperpolarized |
HPF | High-power field |
HPLHS | Hypoplastic left heart syndrome |
HR | Heart rate |
HR | Hazard ratio |
HR | High resolution |
HR-VWI | High resolution vessel wall imaging |
HRS | Heart Rhythm Society |
HS | High salt |
hsCRP | High sensitivity c-reactive protein |
hs-cT | High sensitivity cardiac troponin |
hs-cTnI | High sensitivity cardiac troponin I |
hs-cTnT | High sensitivity cardiac troponin T |
HSCT | Hematopoietic stem cell transplantation |
HU | Hounsfield units |
HV | Hepatic vein |
HW | Heart weight |
I/R | Ischemia/reperfusion |
IAA | Infrarenal abdominal aorta |
IAD | Intracranial artery dissection |
ICA | Internal carotid artery |
ICA | Iodinated contrast agent |
ICA | Invasive coronary angiography |
ICC | Intraclass correlation coefficient |
ICD | Implanted cardiodefibrillator |
ICE | Intracardiac echocardiography |
ICE | Image reconstruction environment |
ICM | Ischemic cardiomyopathy |
iCMR | Invasive cardiovascular magnetic resonance |
ICTP | Type I collagen C terminal telopeptide |
ICU | Intensive care unit |
IDI | Integrative discrimination index |
IF | Immunofluorescence |
IFG | Impaired fasting glucose |
iFR | Instantaneous wave-free ratio |
IFT | Inverse Fourier transform |
IHC | Immunohistochemical |
IHD | Ischemic heart disease |
IHG | Isometric hand grip |
IIM | Idiopathic inflammatory myopathy |
ILT | Intraluminal thrombus |
IMCL | Intramyocardial lipids |
IMH | Intramyocardial hemorrhage |
iNAV | Image-based navigator |
INCA study | Impact of Non-invasive CMR Assessment |
iNO | Inhaled nitric oxide |
INOCA | Ischemia with no obstructive coronary arteries |
INR | International normalized ratio |
IO | Iron overload |
IOC | Iron overload cardiomyopathy |
IoU | Intersection over union |
IPAH | Idiopathic pulmonary artery hypertension |
IPH | Intraplaque hemorrhage |
iPTH | Immunoreactive parathyroid hormone |
IQ | Image quality |
IQA | Image quality assessment |
IQR | Interquartile range |
IR | Inversion recovery |
IRF | Impulse response function |
IRF | In-plane rotational flow |
IRSE | Inversion recovery spin echo |
IRSF | Inversion recovery snapshot flash |
ISFsep-lat | Internal stretch factor |
ISHLT | International Society of Heart and Lung Transplantation |
ISMRMRD | International Society for Magnetic Resonance in Medicine Raw Data |
ISO | Isotropic diffusion component |
IV | Intravenous |
IVIG | Intravenous gamma immunoglobulin |
IVMD | Interventricular mechanical delay |
IVUS | Intravascular ultrasound |
IVC | Inferior vena cava |
IVS | Interventricular septum |
IVST | Interventricular septal thickness |
IVUS | Intravascular ultrasound |
JSENSE | Joint image reconstruction and sensitivity estimation in sensitivity encoding |
Kat-ARC | K-adaptive-t autocalibrating reconstruction for cartesian sampling |
KD | Kawasaki disease |
KE | Kinetic energy |
KEiEDV | Kinetic energy normalized to left ventricular end-diastolic volume |
Kt-BLAST | Kt broad linear speed up technique |
L-L | Leading to leading |
L-TGA | Levo-transposition of the great arties |
LA | Left atrium/left atrial |
LA | Long axis |
LA | Left anterior |
LAA | Left atrial appendage |
Lac | Lactate |
LAD | Left atrial descending coronary artery |
LAEF | Left atrial emptying fraction |
LAAEmF | Left atrial active emptying function |
LAPEmF | Left atrial passive emptying function |
LASSO | Least absolute shrinkage and selection operator |
LATEmF | Left atrial total emptying function |
LAV | Left atrial volume |
LAVI | Left atrial volume index |
LAVmax | Maximal left atrial volume |
LAVmax-I | Maximal left atrial volume indexed to body surface area |
LAVmin | Minimal left atrial volume |
LAVmin-I | Minimal left atrial volume indexed to body surface area |
LAx | Long axis |
LBF | Lower body fat |
LBBB | Left bundle branch block |
LBP | Local binary patterns |
LCA | Left coronary artery |
LCBI | Lipid coreburden index |
LCP | Leadless cardiac pacemaker |
LCX | Left circumflex coronary artery |
LDA | Linear discriminant analysis |
LDH | Lactate dehydrogenase |
LDL | Low density lipoprotein |
LDS | Loeys-Dietz syndrome |
LE | Loeffler’s endocarditis |
LFP | Linear flip angle |
LGE | Late gadolinium enhancement |
LHC | Left heart catheterization |
LHM | Left handed helix angle |
LIPV | Left inferior pulmonary vain |
LISA | Linearly increasing start-up angles |
LL | Lower limit |
LL | Lower limb |
LLC | Lake Louise criteria |
LM | Left main coronary artery |
LM | Loose matrix |
LMS | Lambda-Mu-Sigma |
LNH | Local normalized helicity |
LOA | Limits of agreement |
LOE | Level of evidence |
LOS | Length of stay |
LOST | LOw-dimensional-structure Self-learning and Thresholding |
LP | Left posterior |
LP | Label propagation |
LPA | Left pulmonary artery |
LR | Left–right |
LR | Low resolution |
LR | Logistic regression |
LRNC | Lipid rich necrotic core |
LRP | Lipid rich plaque |
LS | Longitudinal strain |
LSCA | Left subclavian artery |
LSPV | Left superior pulmonary vein |
LT | Lateral tunnel |
LV | Left ventricle/left ventricular |
LVAD | Left ventricular assist device |
LVEDVP | Left ventricular end-diastolic pressure |
LVEDV | Left ventricular end-diastolic volume |
LVEDVI | Left ventricular end-diastolic volume index |
LVEF | Left ventricular ejection fraction |
LVESV | Left ventricular end-systolic volume |
LVM | Left ventricular mass |
LVMI | Left ventricular mass index |
LVMP | Left ventricular myocardial power |
LVNC | Left ventricular non-compaction |
LVOT | Left ventricular outflow tract |
LVOTO | Left ventricular outflow tract obstruction |
LVRR | Left ventricular reverse remodeling |
LW | Linewidth |
LWD | Lung water density |
M1 | Middle cerebral artery |
M2 | Second order motion compensation |
MA | Mitral annulus/mitral annular |
MA | Methamphetamine-associated |
MA-CMP | Metamphetamine associated cardiomyopathy |
mAA | Mid-ascending aorta |
MAAD | Mid ascending aorta diameter |
mAAr | Mid aortic arch |
MAC | Moving angle crossing |
MACE | Major adverse cardiovascular event |
MAD | Mitral annular disjunction |
MAE | Mean absolute error |
mAoP | Mean aortic pressure |
MAP | Mean arterial pressure |
MAPE | Mean average percentage error |
MAPK | Mitogen activated protein kinase |
MAPSE | Mitral annular plane systolic excursion |
MaR | Myocardium at risk |
MARC | Markers And Response to CRT study |
maxLCBI4mm | Maximum 4-mm lipid core burden index |
MBF | Myocardial blood flow |
MBG | Myocardial blush grade |
MBP | Mean blood pressure |
MBV | Myocardial blood volume |
MCA | Middle cerebral artery |
MCD | Mean contour distance |
MCE | Myocardial contrast echocardiography |
MCF | Myocardial contraction fraction |
MCP | Monocyte chemoattractant protein |
MD | Mean diffusivity |
MD | Muscular dystrophy |
MD2 | Myotonic dystrophy II |
MDCT | Multidetector computed tomography |
MDIR | Multislice double inversion recovery |
mDixon | Modified Dixon |
mDA | Mid descending aorta |
MDT | Mitral deceleration time |
MEDI | Morphology enabled dipole inversion |
MERGE | Motion sensitized driven equilibrium rapid gradient echo |
MESA | Multi-Ethnic Study of Atherosclerosis |
MESE | Multi-echo spin echo |
MeSH | Medical Subject Heading |
MET | Metabolic equivalent |
MFA | Myocyte fractional anisotropy |
MFR | Myocardial flow reserve |
MFS | Marfan syndrome |
MHD | Magnetohydrodynamic effect |
MI | Myocardial infarction |
MICSR | Magnitude image CSPAMM |
MINOCA | Myocardial infarction with no obstructive coronary arteries |
MIO | Myocardial iron overload |
MIP | Maximal intensity projection |
MIS | Multisystem inflammatory syndrome |
MIS-C | Multisystem inflammatory syndrome in children |
ML | Machine learning |
MLHFQ | Minnesota Living with Heart Failure Questionnaire |
mLV | Mid-left ventricle |
mLVEF | Mid-range left ventricular ejection fraction |
MM | Mitochondrial related mutation |
MMD | Myotonic muscular dystrophy |
MMP | Metalloproteinases |
MMRC | Modified Medical Research Council |
Mn | Manganese |
MO | Microvascular obstruction |
MOCO | Motion corrected |
MOG | Metric optimized gating |
MOLLI | MOdified Look Locker Inversion recovery |
MOOSE | Meta-analysis Of Observational Studies in Epidemiology |
MP | Myocardial perfusion |
MP-RAGE | Magnetization prepared rapid acquisition gradient echo |
MPA | Main pulmonary artery |
mPAP | Mean pulmonary artery pressure |
MPBF | Maldistribution of pulmonary blood flow |
MPD | Maximum perpendicular distance |
MPG | Mean pressure gradient |
MPI | Myocardial perfusion imaging |
MPO | Myeloperoxidase |
MPR | Myocardial perfusion reserve |
MPR | Multiplanar reconstruction/reformatting |
MPRAGE | Magnetization prepared rapid acquisition gradient echo |
MPRI | Myocardial perfusion reserve index |
MR | Magnetic resonance |
MR | Mitral regurgitation |
MR-IMPACT | CMR for Myocardial Perfusion Assessment in Coronary Artery Disease |
MR-INFORM | Magnetic Resonance Perfusion or Fractional Flow Researve in Coronary Artery Disease trial |
MRA | Magnetic resonance angiography |
mRAP | Mean right atrial pressure |
MRE | Magnetic resonance elastography |
MRegur | Mitral regurgitation |
MRI | Magnetic resonance imaging |
mRNA | Messenger RNA |
MS | Mitral stenosis |
MRS | Magnetic resonance spectroscopy |
mSASHA | Modified saturation recovery single-shot acquisition |
mSAX | Midventricular short axis |
MSD | Mean surface distance |
MSDR | Maximum systolic deceleration rate |
MSE | Mean squared error |
MSI | Myocardial salvage index |
MT | Magnetization transfer |
MTC | Magnetization transfer contrast |
mtDNA | Mitochondrial DNA |
MTG | Myocardial triglyceride content |
MUGA | Multi-acquisition gated angiography |
MUSIC | Multiphase steady-state imaging with contrast enhancement |
MV | Mitral valve |
MV | Mixed venous |
MVA | Mitral valve area |
MVD | Microvascular disease |
MVO | Microvascular obstruction |
MVO2 | Myocardial oxygen consumption |
MVP | Mitral valve prolapse |
MVPA | Moderate to vigorous physical activity |
MVR | Mass volume ratio |
MVR | Mitral valve repair |
MVR | Mitral valve replacement |
MVV | Maximal voluntary ventilation |
MWS | Mid-wall striae |
MWT | Maximal wall thickness |
MYO | Myohemoglobin |
n-SD | Number of standard deviations |
NASCET | North American Symptomatic Carotid Endarterectomy Trial |
NAV | Navigator |
NASCI | North American Society of Cardiovascular Imaging |
NC | Non-compacted |
NC | Necrotic core |
NC | Non-connective tissue |
NC | Non-contrast |
NCS | Normalized circumferential strain |
n.d | Non-dimensional |
NDCM | Non-ischemic dilated cardiomyopathy |
nDNA | Nuclear DNA |
NF | Net flow |
NFG | Non-fasting glucose |
NHS | National Health Service |
NICM | Non-ischemic cardiomyopathy |
NHLBI | National Heart Lung and Blood Institute |
NIHSS | National Institutes of Health Stroke Scale |
NIRS | Near infrared spectroscopy |
NIST | National Institute of Standards and Technology laboratory |
NLP | Newborn Lung Project |
NO | Nitric oxide |
NOS | Newclastle-Ottawa quality assessment scale |
NR | Non-rigid |
nRDI | Non-restricted diffusion index |
NRI | Net reclassification index |
NS | Non-selective |
NS | Normal salt |
NSF | Nephrogenic systemic fibrosis |
NSTEMI | Non ST elevation myocardial infarction |
NSVT | Non-sustained ventricular tachycardia |
NT-pro BNP | N-terminal pro-hormone brain natriuretic peptide |
NWI | Normalized wall index |
NYD | Not yet diagnosed |
NYHA | New York Heart Association |
O–O | Outer to outer |
OCT | Optical coherence tomography |
OPF | Orientation distribution function |
OHCA | Out-of-hospital cardiac arrest |
OMT | Optimal medical therapy |
OR | Odds ratio |
ORO | Oil red O |
OS | Oxygen sensitive |
OSA | Obstructive sleep apnea |
OSI | Oscillatory shear index |
OV | Overlapping |
OVS | Outer volume suppression |
OXPHOS | Oxidative phosphorylation |
PA | Popliteal artery |
PA | Pulmonary artery |
PAB | Pulmonary artery banding |
PAC | Pulmonary artery compliance |
PACS | Picture archiving and communication system |
PAD | Peripheral arterial disease |
pAF | Paroxysmal atrial fibrillation |
PAH | Pulmonary artery hypertension |
PANDA | Principle component analysis and dictionary learning |
PAP | Pulmonary artery pressure |
PAPR | Powered air-purifying respirators |
PAPVC | Partial anomalous pulmonary venous connection |
PAPVR | Partial anomalous pulmonary venous return |
PAQ-C | Physical Activity Questionnaire for older Children |
PAS | Pulmonary artery stenosis |
PASC | Post-acute sequelae Covid-19 |
PASP | Pulmonary artery systolic pressure |
PAWP | Pulmonary artery wedge pressure |
PAWS | Phase-ordered automatic window selection |
PBV | Pulmonary blood volume |
PBVV | Pulmonary blood volume variation |
PC | Phase contrast |
PC | Principle component |
PCA | Principal component analysis |
PCA | Phase contrast angiography |
PCI | Percutaneous coronary intervention |
PCMR | Phase contrast magnetic resonance |
PCr | Phosphocreatine |
PCR | Polymerace chain reaction |
PCS | Peak circumferential strain |
PDA | Patent ductus arteriosus |
PDA | Posterior descending coronary artery |
Projection onto dipole fields | |
Probability distribution function | |
PDFF | Proton density fat fraction |
PDGF | Platelet derived growth factor |
PDSRC | Peak diastolic circumferential strain rate |
PDSRL | Peak diastolic longitudinal strain rate |
PDSRR | Peak diastolic radial strain rate |
PDw | Proton density weighted |
PCWP | Pulmonary capillary wedge pressure |
PDH | Pyruvate dehydrogenase |
PE | Phase encoding |
PE | Potential energy |
PE | Pulmonary embolism |
PE | Parameter estimates |
PEA | Pulseless electrical activity |
PEA | Pulmonary endarterectomy |
PET | Positron emission tomography |
PF | Peak flow |
PFA | Perfluoroalkoxyalkane |
PFR | Peak filling rate |
PFR | Perivascular fibrosis |
PG | Pressure gradient |
PGSE | Pulse gradient spin echo |
PH | Pulmonary hypertension |
PHiSeg | Probabilistic hierarchical segmentation |
PHT | Pediatric heart transplantation |
PHT | Pressure half-time |
PI | Pulsatility index |
PICA | Posterior inferior cerebral artery |
PICS | Parallel imaging compressed sensing |
PISA | Proximal isovelocity surface area |
PLAX | Parasternal long axis |
PLM | Polarized light microscopy |
pLVEF | Preserved left ventricular ejection fraction |
PLS | Peak longitudinal strain |
PLSVC | Persistent left superior vena cava |
PM | Papillary muscle |
pMI | Periprocedure myocardial injury |
PML | Posterior mitral leaflet |
PMMA | Polymethyl methacrylate |
PMR | Plaque to myocardial signal intensity ratio |
PNF | Pulmonary net flow |
POC | Point-of-care |
POMP | Phase offset multiplanar |
PP | Pulse pressure |
PPE | Personal protective equipment |
PPCI | Primary percutaneous coronary intervention |
PPCM | Peripartum cardiomyopathy |
PPG | Peak pressure gradient |
PPI | Pitch per inch |
PPM | Permanent pacemaker |
PR | Precision recall |
PR | Pulmonic regurgitation |
PR% | Pulmonary regurgitation fraction |
Prec | Precision |
PRESS | Point resolved spectroscopy |
PRF | Pulmonary regurgitant fraction |
PRISM | Preferred reporting items for systemic reviews and meta-analysis |
PRISMA | Preferred reporting items for systematic reviews and meta analyses |
PROST | Patch-based low-rank reconstruction |
PROUD | Prospective undersampling in multiple dimensions |
PRS | Peak radial strain |
PRV | Pulmonary regurgitant volume |
PRVI | Pulmonary regurgitant volume index |
pSAT | Partial saturation |
PSF | Point spread function |
PSAX | Parasternal short axis |
PSIR | Phase sensitive inversion recovery |
PSM | Propensity score matching |
PSYS | Peak systolic pressure |
PSSR | Peak systolic strain rate |
PSSRC | Peak systolic circumferential strain rate |
PSSRL | Peak systolic longitudinal strain rate |
PSSRR | Peak systolic radial strain rate |
PTB | Pulmonary transit beats |
PTH | Parathyroid hormone |
PTT | Pulmonary transit time |
PTFE | Polytetrafluoroethylene |
PV | Pulmonary valve |
PV | Pulmonary vein |
PV | Pressure volume |
PV | Peak velocity |
PVA | Pulmonary valve annulus |
PVC | Polyvinyl chloride |
PVC | Premature ventricular complexes |
PVDR | Pulmonary vascular distensibility reserve |
PVI | Pulmonary vein isolation |
PVL | Paravalvular leak |
PVO2 | Peak oxygen comsumption |
PVOD | Pulmonary veno-occlusive disease |
PVR | Pulmonic valve replacement |
PVR | Pulmonary vascular resistance |
PVRI | Pulmonary vascular resistance index |
PWV | Pulse wave velocity |
Pyr | Pyruvate |
Q | Flow |
QALY | Quality-adjusted life year |
QC | Quality control |
QCA | Quantitative coronary angiography |
QIBA | Quantitative Imaging and Biomarkers Alliance |
QIR | Quadruple inversion recovery |
QISS | Quiescent interval slice-selective |
QoL | Quality of life |
Qp | Pulmonic flow |
Qs | Systemic flow |
QSM | Quantitative susceptibility mapping |
QTc | Corrected QT interval |
RA | Right atrium/right atrial |
RA | Right-anterior |
RAA | Right aortic arch |
RAA | Right atrial appendage |
RAEF | Right atrial emptying fraction |
RAC | Relative area change |
rAHP | Reverse adiabatic half passage |
RAP | Right atrial pressure |
RARE | Rapid acquisition with relaxation enhancement |
RAPID-IHD | Rapid Cardiovascular Magnetic Resonance for Ischemic Heart Disease |
RAS | Renin-angiotensin system |
RAV | Right atrial volume |
RAVI | Right atrial volume index |
RBP | Mean radius of the blood pool |
rBW | Receiver bandwidth |
RCA | Right coronary artery |
RCA | Reverse classification accuracy |
RCO | Right coronary ostium |
RCT | Randomized controlled trial(s) |
RDI | Restricted diffusion index |
REACT | Relaxation-enhanced angiography without contrast and triggering |
Rec | Recall |
ReLU | Rectified linear unit |
RER | Respiratory exchange ratio |
RF | Radiofrequency |
RF | Regurgitant fraction |
RF | Random forests |
RF2 | Random Forests |
RHC | Right heart catheterization |
RHM | Right handed orientation |
RIPV | Right inferior pulmonary vein |
RL | Right-left |
rLVEF | Reduced left ventricular ejection fraction |
RMPV | Right middle pulmonary vein |
RMS | Root mean square |
RMSD | Root mean square distance |
RMSE | Root mean square error |
ROC | Receiver operator characteristics |
ROC | Receiver operator curve |
ROI | Region-of-interest |
ROS | Reactive oxygen species |
RP | Right posterior |
RPA | Recursive partitioning analysis |
RPA | Right pulmonary artery |
RPP | Rate pressure product |
RRT | Renal replacement therapy |
RRT | Relative residence time |
RS | Radial strain |
RS | Rejection score |
RSD | Relative standard deviation |
RSN | Radial self-navigated |
RSNA | Radiological Society of North America |
RSPV | Right superior pulmonary vein |
RT | Real time |
RT-PCR | Reverse transcription-polymerase chain reaction |
RTC | Real time cine |
rTOF | Repaired tetralogy of Fallot |
RTP | Return to play |
RU | Relative upslope |
RV | Right ventricle/right ventricular |
RV | Regurgitant volume |
RVD | Right ventricular dilation |
RVED | Right-ventricular end-diastolic volume |
RVEDVI | Right ventricular end-diastolic volume index |
RVEF | Right ventricular ejection fraction |
RVESVI | Right ventricular end-systolic volume index |
RVFW | Right ventricular free wall |
RVFWS | Right ventricular free wall strain |
RVH | Right ventricular hypertrophy |
RVI | Right ventricular insertion |
RVLA | Right ventricular long axis |
RVol | Regurgitant volume |
RVOT | Right ventricular outflow tract |
RVSP | Right ventricular systolic pressure |
RVT | Retrospective valve tracking |
RWM | Regional wall motion |
RWMA | Regional wall motion abnormality |
RWT | Relative wall thickness |
S-ICD | Subcutaneous implantable cardioverter defibrillator |
SAA | Serum amyloid A |
SAEs | Serious adverse events |
SALLI | Small animal Look Locker inversion recovery |
SAM | Systolic anterior motion |
SAPPHIRE | Saturation pulse prepared heart rate independent inversion recovery |
SAR | Specific absorption rate |
SARS-CoV-2 | Severe acute respiratory syndrome coronavirus 2 |
SASHA | Saturation recovery single-shot acquisition |
SAT | Saturation pulse |
SAT | Subcutaneous adipose tissue |
SAVR | Surgical aortic valve replacement |
SAx | Short axis |
SBP | Systolic blood pressure |
SCAI | Society for Cardiovascular Angiography and Interventions |
SCCT | Society of Cardiovascular Computed Tomography |
SCD | Sudden cardiac death |
SCMR | Society for Cardiovascular Magnetic Resonance |
SCS | Systolic circumferential strain |
SD | Standard deviation |
SDp | Pooled standard deviation |
SE | Spin echo |
SEE | Standard error of the estimate |
SENC | Strain encoding |
SENSE | Sensitivity encoding |
SFA | Superficial femoral artery |
SFRR | Systolic flow reversal ratio |
SFT | Semi-automated flow tracking |
SG | Self-gated |
SIR | Stress-to-rest intensity ratio |
SIR | Selective inversion recovery |
SIR | Signal intensity ratio |
SIT | Situs inversus totalis |
sGS | Sorted golden step |
ShMOLLI | Shortened modified Look Locker inversion recovery |
SI | Signal intensity |
SI | Superior–inferior |
SIP | Septal insertion points |
SIR | Signal intensity ratio |
SL | Spin lock/spin locking |
sLASER | Semi-adiabatic localization by adiabatic selective refocusing |
SLE | Systemic lupus erythematosus |
SLFF | Semilunar valve forward flow |
SLICE | Segment length in cine |
SLNF | Semilunar valve net flow |
SLS | Segmental longitudinal strain |
SLV | Single left ventricle |
SM | Sarcomere mutation |
SM | Shape mode |
SMA | Superior mesenteric artery |
SMASH | Simultaneous acquisition of spatial harmonics |
SMC | Smooth muscle cells |
SMD | Standardized mean difference |
SMR | Spleen-to-myocardium ratio |
SMS | Simultaneous multi-slice |
SN | Self-navigated |
SNA | Sympathetic nerve activity |
SNAP | Simultaneous non-contrast angiography and intraplaque hemorrhage |
SNR | Signal-to-noise ratio |
SO | Second observer |
SOP | Standard operating procedures |
SOS | Stack of stars |
SP | Sinus prosthesis |
SPACE | Sampling perfection with application-optimized contrast using different flip angle evolutions |
SPAIR | Spectral attenuated inversion recovery |
sPAP | Systolic pulmonary artery pressure |
SPCTPD | Society of Pediatric Cardiology Training Program Directors |
SPAMM | Spatial modulation of magnetization |
SPAIR | Spectral attenuated inversion recovery |
SPECT | Single photon emission computed tomography |
SPGR | Spoiled gradient echo |
SPINS | Stress CMR Perfusion Imaging in the United States |
SPIO | Small particle iron oxide |
SPIR | Spectral presaturation with inversion recovery |
SPR | Splenic perfusion ratio |
SQ | Semi-quantitative |
SR | Strain rate |
SR | Sinus rhythm |
SR | Super resolution |
SR | Saturation recovery |
SRR | Super resolution reconstruction |
SRS | Segmental radial strain |
SRSsep | Systolic rebound stretch of the septum |
SRV | Single right ventricle |
SS | Slice-selective |
SSc | Systemic sclerosis |
SSDI | Social Security Death Index |
SSFP | Steady state free precession |
SSH | Secure shell protocol |
SSI | Systolic stretch index |
SSIM | Structured similarity index |
SScPAH | Systemic sclerosis pulmonary artery hypertension |
bSSFP | Balanced steady state free precession |
SSO | Splenic switch-off |
SSR | Single volume super-resolution reconstruction |
SSTSE | Single shot turbo spin echo |
STE | Speckle tracking echocardiography |
STEAM | Stimulated echo acquisition mode |
STEMI | ST elevation myocardial infarction |
STI | Susceptibility tensor imaging |
STIR | Short tau inversion recovery |
STJ | Sinotubular junction |
STRM | Signal threshold versus reference mean |
STS | Surgical Thoracic Society |
SV | Stroke volume |
SV | Single ventricle |
SVC | Superior vena cava |
SVD | Single value decomposition |
SVE | Shared velocity encoding |
SVI | Stroke volume index |
SVM | Support vector machines |
SVR | Systemic vascular resistance |
SVR | Slice-to-volume registration |
SVT | Supraventricular tachycardia |
SW | Stroke work |
SWALL | Mean myocardial wall thickness |
T | Tesla |
T1DM | Type 1 diabetes mellitus |
T1w | T1 weighted |
T2DM | Type 2 diabetes mellitus |
T2prep | T2 preparation |
T2w | T2 weighted |
TA | Transverse angle |
TA | Texture analysis |
TA | Tricuspid annulus/tricuspid annular |
TA | Tricuspid atresia |
TA-WSS | Time averaged wall shear stress |
TAC | Total arterial compliance |
TAC | Transverse aortic constriction |
TAC | Thoracic aortic calcification |
TACi | Total arterial compliance index |
TAO | Transverse aortic arch |
TAPSE | Tricuspid annular plane systolic excursion |
TAPVC | Total anomalous pulmonary vein connection |
TAV | Trileaflet aortic valve |
TAVI | Transcatheter aortic valve implantation |
TAVR | Transcatheter aortic valve replacement |
TB | Tuberculosis |
TBAD | Type B aortic dissection |
TCFA | Thin-cap fibroatheroma |
TCM | Takotsubo cardiomyopathy |
TCPC | Total cavopulmonary connection |
TD | Delay time |
TD | Time difference |
TD | Trigger delay |
TDI | Tissue Doppler imaging |
TE | Echo time |
TEeff | Effective echo time |
TEE | Transesophageal echocardiography |
TEM | Transmit-receive electromagnetic |
TEVAR | Thoracic endovascular aortic repair |
TFC | Task Force Criteria |
TFE | Turbo field echo |
TG | Triglyceride |
TGA | Transposition of the great arteries |
TGF-B1 | Transforming growth factor beta-1 |
THR | Target heart rate |
TI | Inversion time |
TIA | Transient ischemic attack |
TIMI | Thrombolysis in myocardial infarction |
TIMP | Tissue inhibitors of matrix metalloproteinases |
TIO | Transfusion iron overload |
TKE | Turbulent kinetic energy |
TL | True lumen |
TM | Mixing time |
TMA | Trimethylammonium |
TMA | Trimethyl amide |
TN | True negative |
TOF | Tetralogy of Fallot |
TOST | Two-sided test of equivalence |
TP | True positive |
TP | Tube prosthesis |
TPG | Transpulmonary pressure gradient |
TPM | Tissue phase mapping |
TPM | Trabeculae and papillary muscles |
TPR | True positive rate |
TPR | Total pulmonary resistance |
TR | Repetition time |
TR | Tricuspid regurgitation |
TR | Time resolved |
TRAMINER | Transfer and inversion recovery-prepared imaging |
TS | Saturation delay |
TSE | Turbo spin echo |
TSI | Time signal intensity |
TSL | Spin lock time |
TT | Transit time |
TTC | Triphenyltetrazolium chloride |
TTE | Transthoracic echocardiography |
TV | Total variation |
TV | Tricuspid valve |
TVD | Triple vessel disease |
TVI | Time velocity integral |
TxREF | Transmitter B1 reference |
UAP | Unstable angina pectoris |
UAV | Unicuspid aortic valve |
UFA | Unsaturated fatty acid |
UKBB | United Kingdom BioBank |
UL | Upper limit |
UL | Upper limb |
ULN | Upper limits of normal |
US | Ultrasound |
USPIO | Ultrasmall particles of iron oxide |
UTE | Ultrashort echo time |
UV | Umbilical vein |
UWDRS | Unified Wilson’s Disease Rating Scale |
VA | Ventricular arrhythmias |
VA | Vertebral artery |
VAC | Ventricular arterial coupling |
VAPOR | Variable pulse power and optimized relaxation |
VAT | Visceral adipose tissue |
VC | Vena contracta |
VCAM | Vascular cell adhesion molecule |
VCG | Vector electrocardiogram |
VCO2 | Carbon dioxide production |
VD | Variable density |
VD-CASPR | Variable density Cartesian trajectory with spiral profile |
VE | Ventilator efficiency |
VE | Minute ventilation |
VEL | Viscous energy loss |
VELR | Viscous energy loss rate |
VENC | Velocity encoded |
VES | Ventricular extra-systoles |
VF | Ventricular fibrillation |
VFA | Variable flip angle |
VHA | Vena hemiazygos |
VHD | Valvular heart disease |
VIBE | Volumetric-interpolated breath-hold examination |
VIP | Ventricular insertion points |
VIPR | Isotropic voxel radial projection imaging |
VLA | Vertical long axis |
Vmax | Maximal velocity |
VNR | Velocity to noise |
VO2 | Oxygen consumption |
VOI | Volume of interest |
VOL | Volume |
Vp | Propagation velocity |
VPS | Visual presence score |
VQ | Vorticity quotient |
VR | Volume rendered |
vSaO2 | Mixed venous oxygen saturation |
VSARR | Valve sparing aortic root replacement |
VSD | Ventricular septal defect |
VSMC | Vascular smooth muscle cells |
VT | Ventricular tachycardia |
VT | Ventilator threshold |
VTE | Venous thromboembolism |
VTI | Vertebral tortuosity index |
VTS | Visual transmurality score |
VUS | Variant of uncertain significance |
VV | Interventricular |
Vwall | Myocardial wall volume |
vWERP | Virtual work-energy relative pressure |
VWI | Vessel wall imaging |
wb-LGE | Wide band late gadolinium enhancement |
WC | Waist circumference |
WD | Wilson Disease |
WE | Water excitation |
WET | Water suppression enhanced through T1 effects |
WH | Whole heart |
WHO | World Health Organization |
WHR | Waist hip ratio |
WHtR | Waist to height ratio |
WIA | Wave intensity analysis |
WIP | Work in progress |
WISE | Women Ischemia Syndrome Evaluation |
WM | Wall motion |
WMA | Wall motion abnormality |
WMSI | Wall motion score index |
WS | Wall stress |
WSS | Wall shear stress |
WT | Wall thickness |
WT | Wild type |
WU | Wood units |
XA | X-ray angiography |
XD-GRASP | Extradimensional golden-angle radial sparse parallel |
XMR | Combined x-ray cardiac magnetic resonance laboratories |
Zva | Valvuloarterial impedance |