Results 81 to 90 of about 27,274 (279)

Ultra‐Sensitive and Linear Flexible Pressure Sensors with Tri‐Scale Graded Microstructures for Advanced Health Monitoring and Robotic Perception

Advanced Science, Volume 13, Issue 1, 5 January 2026.
A flexible piezoresistive sensor with a 3D tri‐scale graded microstructure is proposed, overcoming the trade‐off between sensitivity and linearity. The device achieves ultra‐high sensitivity (138.6 kPa−1), a broad linear range (400 kPa, R2 = 0.99), and exceptional stability (24 000 repeated loading cycles), enabling precise detection of physiological ...
Rui Chen, Chi Fai Cheung, Qixian Zhang, Tao Luo, Rui Gao, Wei Zhou, Chunjin Wang   +6 more
wiley   +1 more source

Minimally Invasive Mitral Valve Surgery II: Surgical Technique and Postoperative Management. [PDF]

, 2016
Techniques for minimally invasive mitral valve repair and replacement continue to evolve. This expert opinion, the second of a 3-part series, outlines current best practices for nonrobotic, minimally invasive mitral valve procedures, and for ...
Agnihotri, Arvind K, Ailawadi, Gorav, Barnhart, Glenn R, Farivar, R Saeid, Fayers, Trevor M, Goldman, Scott M, Grossi, Eugene A, Guy, T Sloane, Hargrove, W Clark, Hummel, Brian W, Khan, Junaid H, Lehr, Eric J, Lewis, Clifton TP, Malaisrie, S Chris, Mehall, John R, Moront, Michael G, Murphy, Douglas A, Rodriguez, Evelio, Ryan, William H, Salemi, Arash, Segurola, Romualdo J, Shemin, Richard J, Smith, J Michael, Smith, Robert L, Weldner, Paul W, Wolfe, J Alan   +25 more
core   +1 more source

Clinical and Echocardiographic Insights Into Right Heart Masses: A Retrospective Study in China (2010–2023)

Cancer Medicine, Volume 15, Issue 1, January 2026.
ABSTRACT Background This study aimed to analyze the clinical and echocardiographic characteristics, pathological profiles, and outcomes of right heart masses, and to explore the role of echocardiography in the evaluation of these masses. Methods We retrospectively analyzed 171 patients with echocardiographically diagnosed and pathologically confirmed ...
Lei Liu, Peng Teng, Fudong Fan, Hui Chen, Yanfei Mo, Jing Yao, Xuelin Yang, Aijuan Fang   +7 more
wiley   +1 more source

Early Initiation of Enzyme Replacement Therapy in Infantile Onset Pompe Disease Improves Cardiac Outcomes: A Longitudinal Analysis

JIMD Reports, Volume 67, Issue 1, January 2026.
ABSTRACT The objective of this study is to evaluate whether early enzyme replacement therapy (ERT) initiation is associated with a lower incidence of echocardiogram abnormalities and cardiac conduction abnormalities compared to later ERT initiation.
Jennifer L. Cohen, M. Makenzie Beaman, Eleanor Rodriguez‐Rassi, V. Grace Stafford, P. Brian Smith, Andrew P. Landstrom, Priya S. Kishnani   +6 more
wiley   +1 more source

ECHOCARDIOGRAPHIC DIAGNOSTICS OF CARCINOID HEART DISEASE

Zdravniški Vestnik, 2002
Background. Carcinoid heart disease is a rare heart disease which affects endocard and heart valves on the right side of heart. It affects only patients with manifested carcinoid syndrome, which is thought to be the consequence of secretory active ...
Janez Ravnik, Maja Podlesnik, Saša Markovič, Mirta Koželj   +3 more
doaj  

Ventricular Septal Defect in an Octogenarian: A Case Report of VSD Surgical Repair Concomitant with Coronary Artery Bypass and Valvular Surgery

Case Reports in Cardiology, 2012
Finding an untreated or asymptomatic large ventricular septal defect (VSD) in an elderly patient is uncommon. The present case was an 81-year-old man who suffered from acute myocardial infarction due to three-vessel coronary disease, mitral and tricuspid
Eiki Tayama, Satoshi Fujita, Tomohiro Ueda, Ken-ich Imasaka, Naofumi Enomoto, Hirofumi Onitsuka, Yukihiro Tomita   +6 more
doaj   +1 more source

Mutational screening of exon 1 of smad7 in Malay patients with ventricular septal defect [PDF]

, 2015
Congenital heart disease (CHD) affects approximately 8 in every 1000 live births with ventricular septal defect (VSD) being the most common phenotype.
Hashim, Hashima
core  

4D Flow MRI Velocity and Turbulence Mapping in Mild Valvular Heart Disease

Journal of Magnetic Resonance Imaging, Volume 63, Issue 1, Page 222-232, January 2026.
ABSTRACT Background Valvular heart disease (VHD) commonly leads to the development of turbulent blood flow. Turbulent kinetic energy (TKE), measured with 4D flow MRI, may be a complement to current metrics for early identification of VHD. Purpose To investigate TKE as a marker of VHD in relation to flow velocity and cardiovascular geometry.
Tamara Bianchessi, Chiara Trenti, Carl‐Johan Carlhäll, Tino Ebbers, Jan Engvall, Farkas Vanky, Federica Viola, Petter Dyverfeldt   +7 more
wiley   +1 more source

Sex-Specific Insights into Etiology, Diagnosis, Treatment, and Prognosis in Significant Tricuspid Regurgitation: A Narrative Review

Biomedicines
In recent decades, a burgeoning interest in tricuspid regurgitation (TR) has been prompted by a heightened awareness of its prevalence and the advent of dedicated percutaneous treatment approaches.
Mariana Sousa Paiva, Rita Reis Santos, Sara Guerreiro, Regina Ribeiras   +3 more
doaj   +1 more source

Right Minithoraсotomy as a Standard Approach for Mitral Valve Surgery

Український журнал серцево-судинної хірургії, 2020
Background. Minimally invasive mitral valve surgery provides many advantages for patients. The aim. To investigate and represent our own experience in minimally invasive mitral valve surgery, and to describe the operative technique.
О. Д. Бабляк, В. М. Дем’яненко, Д. Є. Бабляк, А. І. Марченко, К. А. Ревенко, Л. В. Підгайна   +5 more
doaj   +1 more source