Results 81 to 90 of about 2,169,751 (270)

Robotic Transmitral Approach for Hypertrophic Cardiomyopathy With Systolic Anterior Motion

Circulation Journal, 2018
Surgical intervention is indicated in symptomatic hypertrophic cardiomyopathy (HCM) patients with a ventricular outflow pressure gradient more than 50 mmHg. The transmitral approach, along with the transapical and transaortic approaches, is routinely used for myectomy, but all are open procedures.
Chou, Nai-Kuan, Okano, Ryoi, Tedoriya, Takeo, Wu, I-Hui, Yu, Hsi-Yu, Chen, Yih-Sharng, Wang, Ming-Jiuh, Chi, Nai-Hsin   +7 more
openaire   +3 more sources

Systolic anterior motion of the posterior mitral leaflet: a previously unrecognized cause of dynamic subaortic obstruction in patients with hypertrophic cardiomyopathy.

, 1983
Dynamic obstruction to left ventricular outflow in patients with hypertrophic cardiomyopathy usually occurs when the anterior mitral leaflet moves forward in systole and approaches or contacts the ventricular septum. However, we have recently identified,
A M Harding, B J Maron, P Spirito, W C Roberts, B F Waller   +4 more
core   +1 more source

Sacubitril/valsartan preserves regional cardiac function following myocardial infarction in rats

ESC Heart Failure, Volume 12, Issue 2, Page 1304-1315, April 2025.
Parts of the figure were drawn by using pictures from Servier Medical Art. Servier Medical Art by Servier is licensed under a Creative Commons Attribution 3.0 Unported License (https://creativecommons.org/licenses/by/3.0/). Abstract Aims Sacubitril/valsartan (Sac/Val) is used for treatment of heart failure. The effect of Sac/Val on regional dysfunction
Einar Sjaastad Nordén, Bård Andre Bendiksen, Kaja Knudsen Bergo, Emil Knut Stenersen Espe, Gary McGinley, Almira Hasic, Ida Marie Hauge‐Iversen, Hege Katrin Ugland, Xin Shen, Michael Frisk, Nishani S. Mabotuwana, William E. Louch, Rizwan I. Hussain, Lili Zhang, Ivar Sjaastad, Alessandro Cataliotti, Geir Christensen   +16 more
wiley   +1 more source

Left atrial function in uraemic patients: Four‐dimensional automatic left atrial quantitative technology study

ESC Heart Failure, Volume 12, Issue 2, Page 1316-1325, April 2025.
Abstract Objective This study aimed to evaluate the utility of left atrial volume and function in uraemic patients using four‐dimensional automatic left atrial quantification (4D auto LAQ) technology. Methods Thirty‐four undialysed uraemic patients (U‐ND group), 60 dialysed uraemic patients (U‐D group), and 32 healthy volunteers (N group) were enrolled
Bing Li, Meihua Chen, Xuning Huang
wiley   +1 more source

Decreasing incidence of systolic anterior motion after mitral valve reconstruction.

, 1994
BACKGROUND: With the widespread application of mitral valve reconstructive techniques, systolic anterior motion (SAM) of the anterior mitral leaflet causing left ventricular outflow tract obstruction has been recognized by several groups. SAM occurred in
Galloway, A C, LeBoutillier, M, Grossi, E A, Ribacove, G, Steinberg, B M, Colvin, S B, Spencer, F C   +6 more
core   +1 more source

The Disappearing Murmur: Systolic Anterior Motion of the Mitral Valve Leaflet in a Non-hypertrophic Cardiomyopathy Patient [PDF]

, 2018
Systolic anterior motion (SAM) of the mitral valve is a well-known phenomenon associated with left ventricular outflow tract obstruction and hemodynamic compromise. This finding may occur in patients with or without hypertrophic cardiomyopathy.
Sheikh, Tarick, Akbar, Ghulam, MD, Kimber, James R, Ayele, Hiwot, Sabzwari, Syed Rafay Ali, Feldman, Bruce, DO, Khan, Nimra   +6 more
core   +1 more source

FDG PET/CT imaging and circulating biomarkers of inflammation in desmoplakin cardiomyopathy

ESC Heart Failure, Volume 12, Issue 2, Page 1485-1489, April 2025.
Abstract Aims Inflammation has been implicated in the pathogenesis of desmoplakin (DSP) cardiomyopathy, and retrospective studies have described abnormal myocardial fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) findings in symptomatic patients eventually diagnosed with DSP cardiomyopathy.
Sanjay Divakaran, Vinay Randhawa, Usman A. Tahir, Matthew Robertson, Anam A. Waheed, Anna Perillo, Leanne Barrett, Ron Blankstein, Mark W. Feinberg, Marcelo F. Di Carli, Neal K. Lakdawala   +10 more
wiley   +1 more source

Assessment of right ventricular function in patients with anterior ST segment elevation myocardial infarction undergoing primary percutaneous coronary intervention by speckle-tracking imaging study [PDF]

Al-Azhar International Medical Journal
Background: Anterior ST-elevation myocardial infarction (STEMI) occurs when a major coronary artery becomes blocked. Because of this, the left ventricle, the heart's primary pumping chamber, suffers serious damage.
Ahmed Bedawy, Kamal Marghany, Bassam Mokhaimar   +2 more
doaj   +1 more source

Mortality risk stratification for Takotsubo syndrome: Evaluating CRP measurement alongside the InterTAK prognostic score

ESC Heart Failure, Volume 12, Issue 2, Page 1427-1436, April 2025.
Abstract Background and objectives Initially described as a benign acute cardiomyopathy, Takotsubo syndrome has been linked to elevated mortality rates. Emerging evidence suggests that unresolved myocardial inflammation may contribute to this adverse prognosis.
Loïc Faucher, Kensuke Matsushita, Shinnosuke Kikuchi, Taraneh Tatarcheh, Benjamin Marchandot, Amandine Granier, Said Amissi, Antonin Trimaille, Laurence Jesel, Patrick Ohlmann, Kiyoshi Hibi, Valérie Schini‐Kerth, Olivier Morel   +12 more
wiley   +1 more source

Trendelenburg positioning with or without norepinephrine infusion for haemodynamic support in anaesthetised hypovolemic horses

Equine Veterinary Journal, EarlyView.
Abstract Background Intraoperative haemorrhage during equine anaesthesia is a rare but potentially fatal complication requiring prompt haemodynamic support. Postural manoeuvres such as Trendelenburg (TL) positioning and vasopressor support augment venous return and improve cardiac output (CO), yet their efficacy in anaesthetised hypovolemic horses ...
Vaidehi V. Paranjape, Klaus Hopster, Ismar Lutvikadic, Bernd Driessen   +3 more
wiley   +1 more source