Results 71 to 80 of about 2,098,172 (396)

Perioperative management of the vulnerable and failing right ventricle

Perioperative Medicine
Under recognition combined with suboptimal management of right ventricular (RV) dysfunction and failure is associated with significant perioperative morbidity and mortality.
R. C. Arora, J. K. Brown, S. Chatterjee, T. J. Gan, G. Singh, M. Z. Tong, on behalf of the POQI IX Consortium   +6 more
doaj   +1 more source

Rare Cause for Sudden Right Heart Failure

The Scientific World Journal, 2010
Right heart failure occurs daily in clinical settings, but an underlying cardiac malignant tumor is very uncommon. We report a case of a 48-year-old man presenting only with palpitations and decompensated heart failure. Echocardiographic imaging revealed
Amir M. Nia, Natig Gassanov, Matthias Schmidt, Ferdinand Kuhn-Régnier, Erland Erdmann, Fikret Er   +5 more
doaj   +1 more source

Catheter‐based embolectomy prior to right ventricular mechanical circulatory support placement after heart transplantation

ESC Heart Failure, 2020
Severe acute isolated right ventricular failure has limited dedicated percutaneous temporary mechanical circulatory support options, especially after orthotopic heart transplantation. The advent of the Impella RP device provides a newer option, though an
Vikrant S. Jagadeesan, Laura J. Davidson, Andrei Churyla, Keith H. Benzuly   +3 more
doaj   +1 more source

Normalization of high pulmonary vascular resistance with LVAD support in heart transplantation candidates [PDF]

, 2017
Objective: Pulmonary hypertension (PH) and elevated pulmonary vascular resistance (PVR) lead to poor outcome after heart transplantation due to postoperative failure of the non-conditioned right ventricle.
Lachat, Mario L., Salzberg, Sacha P., Turina, Marko I., von Harbou, Kai, Zünd, Gregor   +4 more
core  

Hemodynamic Predictors of Heart Failure Morbidity and Mortality: Fluid or Flow? [PDF]

, 2016
BACKGROUND: Patients with advanced heart failure may persist for prolonged times with persistent hemodynamic abnormalities; intermediate and long-term outcomes of these patients are unknown.
Cooper, Lauren B., Felker, G. Michael, Lombardi, Carlo Mario, Mentz, Robert J., Metra, Marco, Milano, Carmelo A., O'Connor, Christopher M., Patel, Chetan B., Rogers, Joseph G., Stevens, Susanna R., Stevenson, Lynne W.   +10 more
core   +1 more source

Developing evidence‐based, cost‐effective P4 cancer medicine for driving innovation in prevention, therapeutics, patient care and reducing healthcare inequalities

Molecular Oncology, EarlyView.
The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg, Joachim von Braun, Julio Celis, Anton Berns, Michael Baumann, Tit Albreht, Nancy Abou‐Zeid, Vanderlei Bagnato, Christian Brandts, Chien‐Jen Chen, Massimiliano di Pietro, Manjit Dosanjh, Thomas Dubois, Alexander Eggermont, Angelika Eggert, Ingemar Ernberg, Sara Faithfull, Johannes Förner, Stefan Fröhling, Manuel Heitor, Leroy Hood, Wei Jiang, Bengt Jönsson, Ravi Kannan, Maria Leptin, Su Li, Peter Lindgren, Douglas Lowy, Jun Ma, Alex Markham, Péter Nagy, Simon Oberst, M. Iqbal Parker, Danielle Rodin, Kevin Ryan, Joachim Schüz, Richard Sullivan, Josep Tabernero, Peter Turkson, Oliver Várhelyi, Harold Varmus, Chijie Wang, Elisabete Weiderpass, Nils Wilking   +43 more
wiley   +1 more source

Mechanism and Treatment of Right Ventricular Failure Due to Pulmonary Hypertension in Children

Children
Pulmonary hypertension (PH) is a progressive disorder characterized by obstructive changes in the pulmonary vasculature, leading to increased pulmonary vascular resistance (PVR), right ventricular (RV) strain, and eventual RV failure (RVF).
Bibhuti B. Das
doaj   +1 more source

Three-dimensional echocardiography and 2D-3D speckle tracking imaging in chronic pulmonary hypertension. diagnostic accuracy in detecting hemodynamic signs of RV failure [PDF]

, 2015
Background and objective. Our aim was to compare three-dimensional (3D) and 2D and 3D speckle tracking (2D-STE, 3D-STE) echocardiographic parameters with conventional right ventricular (RV) indexes in patients with chronic pulmonary hypertension (PH ...
Alessia, Azzano, Capotosto, Lidia, Gaudio, Carlo, Mangieri, Enrico, Nino, Cocco, Rasul, Ashurov, Rosato, Edoardo, Salsano, Felice, Simona, D’Orazio, Terzano, Claudio, Truscelli, Giovanni, Vitarelli, Antonino   +11 more
core   +1 more source

Molecular determinants of signal transduction in tropomyosin receptor kinases

FEBS Open Bio, EarlyView.
Tropomyosin receptor kinases control critical neuronal functions, but how do the same receptors produce diverse cellular responses? This review explores the structural mechanisms behind Trk signaling diversity, focusing on allosteric modulation and ligand bias.
Giray Enkavi
wiley   +1 more source

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

FEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani, Xiaofei Chen, Nildris Cruz‐Diaz, Xuewei Zhu, Swati Basu, Daniel B. Kim‐Shapiro, David R. Soto‐Pantoja, Leslie B. Poole   +7 more
wiley   +1 more source