Results 11 to 20 of about 2,440 (70)

Aortic Pressure Forecasting with Deep Sequence Learning [PDF]

arXiv, 2020
Mean aortic pressure (MAP) is a major determinant of perfusion in all organs systems. The ability to forecast MAP would enhance the ability of physicians to estimate prognosis of the patient and assist in early detection of hemodynamic instability. However, forecasting MAP is challenging because the blood pressure (BP) time series is noisy and can be ...
arxiv  

Association of Aortic Root and Valve Morphology With De Novo Aortic Valve Regurgitation After Implantation of Left Ventricular Assist Device

Artificial Organs, EarlyView.
Large preoperative aortic virtual basal ring diameter to geometric height ratio may be a novel risk factor for de novo aortic insufficiency after durable LVAD implantation and assist in determining surgical indications for concomitant aortic valve procedures with LVAD implantation.
Takashi Murakami, Yusuke Misumi, Daisuke Yoshioka, Takuji Kawamura, Ai Kawamura, Shin Yajima, Shunsuke Saito, Takashi Yamauchi, Shigeru Miyagawa   +8 more
wiley   +1 more source

Coccidioidomycosis Prophylaxis in Liver, Kidney, and Heart Transplant Recipients Residing in Endemic Areas Within the United States

Transplant Infectious Disease, EarlyView.
Our data suggests that abdominal organ transplant recipients residing in CM‐endemic areas with no prior CM exposure may not require CM prophylaxis. Therefore, we recommend implementing a shared decision‐making model among healthcare providers and patients for this lower‐risk patient population.
Faiza Morado, Roland Davoudi, Rachel Cartus, Pnada Kawewat‐Ho, Apurva Akkad, Suhail A. Shaikh   +5 more
wiley   +1 more source

Cardiogenic shock mortality according to Aetiology in a Mediterranean cohort: Results from the Shock‐CAT study

ESC Heart Failure, Volume 12, Issue 2, Page 1336-1345, April 2025.
Abstract Aims Mortality in cardiogenic shock (CS) remains elevated, with the potential for CS causes to impact prognosis and risk stratification. The aim was to investigate in‐hospital prognosis and mortality in CS patients according to aetiology. We also assessed the prognostic accuracy of CardShock and IABP‐SHOCK II scores.
Cosme García‐García, Teresa López‐Sobrino, Esther Sanz‐Girgas, Maria R. Cueto, Jaime Aboal, Pablo Pastor, Irene Buera, Alessandro Sionis, Rut Andrea, Judit Rodríguez‐López, Jose Carlos Sánchez‐Salado, Carlos Tomas, Jordi Bañeras, Albert Ariza, Josep Lupón, Antoni Bayés‐Genís, Ferran Rueda, Grup de Treball de Cures Agudes Cardiològiques Societat Catalana de Cardiologia   +17 more
wiley   +1 more source

Early left ventricular unloading during extracorporeal membrane oxygenation in cardiogenic shock: A systematic review and meta‐analysis

Artificial Organs, Volume 49, Issue 4, Page 556-570, April 2025.
Abstract Background Left ventricular (LV) unloading is a crucial intervention to decrease the harmful consequences of extracorporeal membrane oxygenation (ECMO) on hemodynamic status in cardiogenic shock (CS) patients. However, a lingering question preoccupies experts: Should we intervene early or wait until clinical deterioration caused by increasing ...
Mohamed Abuelazm, Ahmad Nawlo, Ahmed A. Ibrahim, Ahmed Mazen Amin, Abdelrahman Mahmoud, Salem Elshenawy, Yasmeen Jamal Alabdallat, Mustafa Turkmani, Basel Abdelazeem, Marco Caccamo   +9 more
wiley   +1 more source

Development of a Self‐Deploying Extra‐Aortic Compression Device for Medium‐Term Hemodynamic Stabilization: A Feasibility Study

Advanced Science, Volume 12, Issue 11, March 20, 2025.
A proof‐of‐concept device designed for minimally invasive, medium‐term hemodynamic support is developed. Utilizing a growing mechanism, the device autonomously wraps around the aorta and employs soft artificial muscles to deliver extra‐aortic compression.
Adrienne Ji, James Davies, Phuoc Thien Phan, Chi Cong Nguyen, Bibhu Sharma, Kefan Zhu, Emanuele Nicotra, Jingjing Wan, Hoang‐Phuong Phan, Christopher Hayward, Nigel H. Lovell, Thanh Nho Do   +11 more
wiley   +1 more source

Mechanical Circulatory Support With Impella in High‐Risk Patients With Chronic Total Occlusion and Complex Multivessel Disease

Catheterization and Cardiovascular Interventions, Volume 105, Issue 4, Page 883-890, March 1, 2025.
ABSTRACT Background The therapeutic management of patients with multivessel disease and severe left ventricular dysfunction is complex and controversial. Aims The aim of this study was to analyze the clinical outcomes and the changes in left ventricular ejection fraction (LVEF) in patients with severe left ventricular dysfunction and at least one ...
Ignacio Gallo, Lorenzo Azzalini, Rafael González‐Manzanares, Silvia Moscardelli, Alfonso Jurado‐Román, Luis Carlos Maestre, Javier Suarez de Lezo, Francisco Hidalgo, Jorge Perea, Manuel Díaz, Soledad Ojeda, Manuel Pan   +11 more
wiley   +1 more source

Percutaneous Transcatheter Closure of Post Myocardial Infarct Ventricular Septal Rupture After Surgical Patch Dehiscence

Catheterization and Cardiovascular Interventions, Volume 105, Issue 2, Page 369-374, February 2025.
ABSTRACT Post myocardial infarction ventricular septal rupture (MI‐VSR) is a dreaded complication, closure of which is extremely challenging. We here describe a case which was surgically closed after 10 days but had a failure needing continuous intra‐aortic balloon pump (IABP) support and was subsequently closed percutaneously with a Post MI‐VSR device.
Puneet Varma, Cristina Ferrari, Marco Gennari, Federico De Marco   +3 more
wiley   +1 more source

Two causes of COVID‐19‐related myocardial injury‐associated cardiogenic shock: Myocarditis and microvascular thrombosis

ESC Heart Failure, Volume 12, Issue 2, Page 1514-1522, April 2025.
Takamasa Iwai, Hirohiko Aikawa, Yoshiaki Morita, Keiko Ohta‐Ogo, Teruo Noguchi   +4 more
wiley   +1 more source

Impella: A Miniaturized Cardiac Support System in an Era of Minimal Invasive Cardiac Surgery [PDF]

, 2002
Leen Vercaemst, Eddy Vandezande, Patrick Janssens, Yvan Taverniers, Demuylder Peter, Bart Meyns   +5 more
openalex   +1 more source