Understanding atrioventricular septal defect: anatomoechocardiographic correlation.

abstract：BACKGROUND:Almost all attempts to improve patient selection for cardiac resynchronization therapy (CRT) using echo-derived indices have failed so far. We sought to assess: the performance of homemade software for the automatic quantification of integral 3D regional longitudinal strain curves exploring left ventricular ...

journal_title：Cardiovascular ultrasound

authors： Fournet M,Bernard A,Marechaux S,Galli E,Martins R,Mabo P,Daubert JC,Leclercq C,Hernandez A,Donal E

更新日期：2017-06-17 00:00:00

abstract：BACKGROUND:The most widely used experimental models of infective endocarditis (IE) are the rabbit and rat models, in which cardiac valve lesions are induced by a polyethylene catheter introduced into the left ventricle through the aortic valve. Our study was designed to create a rabbit model of IE right-sided with echo...

journal_title：Cardiovascular ultrasound

authors： Wang ML,Zhang Y,Fan M,Guo YJ,Ren WD,Luo EJ

更新日期：2013-01-14 00:00:00

abstract：BACKGROUND:The association of a Classical left bundle branch block (LBBB) contraction pattern and better outcome after cardiac resynchronization therapy (CRT) has only been studied using vendor-specific software for echocardiographic speckle-tracked longitudinal strain analysis. The purpose of this study was to assess ...

journal_title：Cardiovascular ultrasound

authors： Emerek K,Friedman DJ,Sørensen PL,Hansen SM,Larsen JM,Risum N,Thøgersen AM,Graff C,Atwater BD,Kisslo J,Søgaard P

更新日期：2019-05-21 00:00:00

abstract：:Echocardiography is one of the most important diagnostic testing in cardiology. The presence of a breast implant overlying heart can cause significant impairment of the echocardiographic acoustic window. Breast implants are increasing in popularity in the USA and the Federal Drug and Food Administration (FDA) just app...

journal_title：Cardiovascular ultrasound

authors： Movahed MR

更新日期：2007-02-23 00:00:00

abstract：BACKGROUND:There is strong evidence that left atrial (LA) size is a prognostic marker in a variety of heart diseases. Recently, real-time three-dimensional echocardiography (RT3DE) has been reported as a useful tool for studying the phasic changes of the left atrial volumes. The aim of this study was to investigate the...

journal_title：Cardiovascular ultrasound

authors： Aggeli C,Felekos I,Poulidakis E,Aggelis A,Tousoulis D,Stefanadis C

更新日期：2011-11-24 00:00:00

abstract：BACKGROUND:Transthoracic echocardiography (TTE) may be used for direct inspection of various parts of the main coronary arteries for detection of coronary stenoses and occlusions. We aimed to assess the feasibility of TTE to visualise the complete segments of the left main (LM), left descending (LAD), circumflex (Cx) a...

journal_title：Cardiovascular ultrasound

authors： Vegsundvåg J,Holte E,Wiseth R,Hegbom K,Hole T

更新日期：2009-12-22 00:00:00

abstract：BACKGROUND:Intracardiac echocardiography (ICE) is a useful imaging modality that is now being used more widely to assist in the percutaneous closure of atrial septal defects (ASD) and patent foramen ovales (PFO). CASE PRESENTATION:A 42 year old lady with a history of transient ischaemic attacks and migraine underwent ...

journal_title：Cardiovascular ultrasound

authors： Bhindi R,Timperley J,Ormerod OJ

更新日期：2007-09-25 00:00:00

abstract：:A high incidence of left ventricular diastolic dysfunction and increased risk of cardiovascular events have been reported in patients with diabetes mellitus. Sodium glucose cotransporter 2 (SGLT2) inhibitors selectively inhibit kidney glucose and sodium reabsorption, and cardiovascular benefits of SGLT2 inhibitors bey...

journal_title：Cardiovascular ultrasound

authors： Matsumura K,Sugiura T

更新日期：2019-11-13 00:00:00

abstract：:A 63-year-old man was admitted to our hospital with a complaint of right lateroabdominal pain. He was diagnosed with metastatic colon cancer, and then developed multiple brain embolic infarctions 7 days after admission. Transesophageal echocardiography showed that mobile, echo-dense masses were attached to the anterio...

journal_title：Cardiovascular ultrasound

authors： Norisada K,Tanaka H,Onishi T,Kaneko A,Tsuji T,Yamawaki K,Ryo K,Tatsumi K,Matsumoto K,Miura N,Saegusa J,Morinaga Y,Hara S,Kawai H,Hirata K

更新日期：2011-02-28 00:00:00

abstract：OBJECTIVE:Left ventricular wall stress has been investigated in a variety of populations, but the effect of food intake has not been evaluated. We assessed whether left ventricular wall stress is affected by food intake in healthy subjects. METHODS:Twenty-three healthy subjects aged 25.6 ± 4.5 years were investigated....

journal_title：Cardiovascular ultrasound

authors： Gårdinger Y,Hlebowicz J,Björgell O,Dencker M

更新日期：2014-01-28 00:00:00

abstract：BACKGROUND:We investigated longitudinal right ventricular (RV) function assessed using speckle-tracking strain echocardiography in patient with myocardial infarction (MI), and identified the contributing factors for RV dysfunction. METHODS:We retrospectively studied 71 patients with old MI (the OMI group) and 45 norma...

journal_title：Cardiovascular ultrasound

authors： Konishi K,Dohi K,Tanimura M,Sato Y,Watanabe K,Sugiura E,Kumagai N,Nakamori S,Nakajima H,Yamada T,Onishi K,Nakamura M,Nobori T,Ito M

更新日期：2013-06-27 00:00:00

abstract：INTRODUCTION:In vivo and in vitro evidence suggests that adenosine and its agonists play key roles in the process of ischemic preconditioning. The effects of low-dose adenosine infusion on ischemic preconditioning have not been thoroughly studied in humans. AIMS:We hypothesised that a low-dose adenosine infusion could...

journal_title：Cardiovascular ultrasound

authors： Sadigh B,Quintana M,Sylvén C,Berglund M,Brodin LA

更新日期：2009-11-05 00:00:00

abstract：BACKGROUND:Fetal anemia is associated with a hyperdynamic circulation and cardiac remodeling. Rapid intrauterine transfusion (IUT) of blood with high hematocrit and viscosity into the umbilical vein used to treat this condition can temporarily further affect fetal heart function. The aim of this study was to evaluate t...

journal_title：Cardiovascular ultrasound

authors： Herling L,Johnson J,Ferm-Widlund K,Bergholm F,Lindgren P,Sonesson SE,Acharya G,Westgren M

更新日期：2020-08-13 00:00:00

abstract：:Persistent left superior vena cava is rare but important congenital vascular anomaly. It results when the left superior cardinal vein caudal to the innominate vein fails to regress. It is most commonly observed in isolation but can be associated with other cardiovascular abnormalities including atrial septal defect, b...

journal_title：Cardiovascular ultrasound

authors： Goyal SK,Punnam SR,Verma G,Ruberg FL

更新日期：2008-10-10 00:00:00

abstract：BACKGROUND:Established methods to determine asynchrony suffer from high intra- and interobserver variability and failed to improve patient selection for cardiac resynchronization therapy (CRT). Thus, there is a need for easy and robust approaches to reliably assess cardiac asynchrony. METHODS AND RESULTS:We performed ...

journal_title：Cardiovascular ultrasound

authors： Dreger H,Borges AC,Ismer B,Schattke S,Stegemann B,Baumann G,Melzer C

更新日期：2009-09-25 00:00:00

abstract：:Echocardiography has the ability to noninvasively explore hemodynamic variables during pharmacologic or exercise stress test in patients with heart failure. In this review, we detail some important potential applications of stress echocardiography in patients with heart failure. In patients with coronary artery diseas...

journal_title：Cardiovascular ultrasound

authors： Agricola E,Oppizzi M,Pisani M,Margonato A

更新日期：2004-07-30 00:00:00

abstract：BACKGROUND:Left ventricular (LV) ejection fraction (LVEF) assessed by two-dimensional echocardiography (2DE) is the most widely used parameter for clinical decision-making, but reproducibility and accuracy problems remain. We evaluated the usefulness of a novel training program based on cardiac magnetic resonance (CMR)...

journal_title：Cardiovascular ultrasound

authors： Nabeshima Y,Namisaki H,Teshima T,Kurashige Y,Kakio A,Fukumitsu A,Otsuji Y,Takeuchi M

更新日期：2019-10-31 00:00:00

abstract：BACKGROUND:In patients with advanced non-ischemic cardiomyopathy (NIC), right-sided cardiac disturbances has prognostic implications. Right coronary artery (RCA) flow pattern and flow reserve (CFR) are not well known in this setting. The purpose of this study was to assess, in human advanced NIC, the RCA phasic flow pa...

journal_title：Cardiovascular ultrasound

authors： Graziosi P,Ianni B,Ribeiro E,Perin M,Beck L,Meneghetti C,Mady C,Martinez Filho E,Ramires JA

更新日期：2007-09-26 00:00:00

abstract：BACKGROUND:Left ventricular diastolic dysfunction, with secondary atrial pressure elevation, is a well-known concept. On the contrary, effect of left atrial compliance on pulmonary pressure is rarely considered. CASE PRESENTATION:We report the echocardiographic case of a 9-year-old child who presented severe rheumatic...

journal_title：Cardiovascular ultrasound

authors： Marijon E,Jani D,Voicu S,Ou P

更新日期：2006-08-10 00:00:00

abstract：:To make assessment of paravalvular aortic leakage (PVL) after transcatheter aortic valve implantation (TAVI) more uniform the second Valve Academic Research Consortium (VARC) recently updated the echocardiographic criteria for mild, moderate and severe PVL. In the VARC recommendation the assessment of the circumferent...

journal_title：Cardiovascular ultrasound

authors： Geleijnse ML,Di Martino LF,Vletter WB,Ren B,Galema TW,Van Mieghem NM,de Jaegere PP,Soliman OI

更新日期：2016-09-06 00:00:00

abstract：BACKGROUND:Myocardial contractility can be investigated using longitudinal peak strain. It can be calculated using the Doppler-derived TDI method and the non-Doppler method based on tissue tracking on B-mode images. Both are validated and show good reproducibility, but no comparative analysis of their results has yet b...

journal_title：Cardiovascular ultrasound

authors： Stefani L,Toncelli L,Gianassi M,Manetti P,Di Tante V,Vono MR,Moretti A,Cappelli B,Pedrizzetti G,Galanti G

更新日期：2007-02-07 00:00:00

abstract：BACKGROUND:Takotsubo cardiomyopathy is an acute cardiac syndrome characterized by transient LV regional wall motion abnormalities (with peculiar apical ballooning appearance), chest pain or dyspnea, ST-segment elevation and minor elevations of cardiac enzyme levels CASE PRESENTATION:A 68-year-old woman was admitted to...

journal_title：Cardiovascular ultrasound

authors： Lisi M,Zacà V,Maffei S,Casucci F,Maggi M,Lunghetti S,Aitiani P,Carrera A,Castellani D,Favilli R,Pierli C,Mondillo S

更新日期：2007-04-06 00:00:00

abstract：BACKGROUND:Shear Wave Elastography (SWE) imaging is a novel ultrasound technique for quantifying tissue elasticity. Studies have demonstrated that SWE is able to differentiate between diseased and normal tissue in a wide range clinical applications. However its applicability to atherosclerotic carotid disease has not b...

journal_title：Cardiovascular ultrasound

authors： Ramnarine KV,Garrard JW,Kanber B,Nduwayo S,Hartshorne TC,Robinson TG

更新日期：2014-12-08 00:00:00

abstract：BACKGROUND:Myocardial deformation imaging using speckle-tracking echocardiography to assess global longitudinal strain (GLS) is today considered a more sensitive measure of left ventricular (LV) systolic function than ejection fraction. General anesthesia and positive pressure ventilation (PPV) are known to change the ...

journal_title：Cardiovascular ultrasound

authors： Dalla K,Bech-Hanssen O,Ricksten SE

更新日期：2019-08-10 00:00:00

abstract：BACKGROUND:To explore the association between the ratio of tricuspid annular plane systolic excursion (TAPSE) and pulmonary arterial systolic pressure (PASP), and long- and short-term outcomes in mechanically ventilated septic shock patients. METHODS:Septic shock patients admitted to the intensive care unit (ICU) were...

journal_title：Cardiovascular ultrasound

authors： Zhang H,Lian H,Zhang Q,Chen X,Wang X,Liu D

更新日期：2020-06-12 00:00:00

abstract：:This review article summarizes the results of histopathological studies to assess heart failure in humans. Different histopathological features underlying the clinical manifestations of heart failure are reviewed. In addition, the present role of echocardiographic techniques in assessing the failing heart is briefly s...

journal_title：Cardiovascular ultrasound

authors： Baroldi G,Bigi R,Cortigiani L

更新日期：2007-01-30 00:00:00

abstract：:The growing need for coronary evaluation has raised interest in non-radioactive, non-invasive monitoring systems. In particular, radiation exposure during coronary investigations has been shown to be a possible cause of an enhanced risk of secondary tumors. Literature search has indicated that transthoracic echocardio...

journal_title：Cardiovascular ultrasound

authors： Labombarda F,Castelnuovo S,Goularas D,Sirtori CR

更新日期：2016-01-19 00:00:00

abstract：BACKGROUND:While echocardiographic grading of left ventricular (LV) diastolic dysfunction (DD) is used every day, the relationship between echocardiographic DD grade and hemodynamic abnormalities is uncertain. METHODS:We identified 460 consecutive patients who underwent transthoracic echocardiography within 24 h of el...

journal_title：Cardiovascular ultrasound

authors： Grant AD,Negishi K,Negishi T,Collier P,Kapadia SR,Thomas JD,Marwick TH,Griffin BP,Popović ZB

更新日期：2015-06-24 00:00:00

abstract：BACKGROUND:Atrial septal defect (ASD) accounts for 10% of all congenital heart lesions and represent the third most congenital cardiac defect seen in adults. Atrial natriuretic peptide (ANP) is an important regulator of the sodium and volume homeostasis. This study was designed to investigate the changes in plasma ANP ...

journal_title：Cardiovascular ultrasound

authors： Ding J,Ma G,Huang Y,Zhang X,Liu B,Lu F

更新日期：2008-07-07 00:00:00

abstract：BACKGROUND:Adrenocortical carcinoma is a rare, highly malignant tumor. Cardiac involvement of the tumor is very rare. Echocardiography facilitates the evaluation of the cardiac involvement of the tumor. CASE PRESENTATION:We describe a patient with an adrenal tumor. Transthoracic echo showed its extension into the righ...

journal_title：Cardiovascular ultrasound

authors： Rosen B,Rozenman Y,Harpaz D

更新日期：2003-05-16 00:00:00