Results 81 to 90 of about 431,616 (383)

Left ventricular systolic function evaluated by strain echocardiography and relationship with mortality in patients with severe sepsis or septic shock. a systematic review and meta-analysis [PDF]

, 2018
Sepsis-induced myocardial dysfunction is associated with poor outcomes, but traditional measurements of systolic function such as left ventricular ejection fraction (LVEF) do not directly correlate with prognosis.
Arcadipane, A, Cecconi, M, Corredor, C, Fletcher, N, Lorini, F L, Sanfilippo, F, Tritapepe, L, Vieillard-Baron, A   +7 more
core   +1 more source

Intrinsically Soft Implantable Electronics for Long‐term Biosensing Applications

Advanced Sensor Research, Volume 4, Issue 7, July 2025.
Intrinsically soft implantable biosensors address the mechanical mismatch of conventional rigid implants, improving biocompatibility and stability. This review explores soft encapsulation matrices, stretchable conductors, implantation strategies, and chronic fixation techniques.
Su Hyeon Lee, Hyo Jin Lee, Sohye Lee, Dae‐Hyeong Kim, Hye Jin Kim, Sung‐Hyuk Sunwoo   +5 more
wiley   +1 more source

Non‐Invasive Diagnosis of Hypertrophic Cardiomyopathy by Breath

Advanced Sensor Research, Volume 4, Issue 7, July 2025.
The use of sensor technologies for the diagnosis of hypertrophic cardiomyopathy (HCM) by identification of volatile organic compounds (VOCs) in breath samples. By combining gas chromatography‐mass spectrometry (GC‐MS) and electronic nose (eNose) platforms, specific VOC patterns associated with HCM are detected and analyzed.
Yael Hershkovitz‐Pollak, Manhal Habib, Yoav Y. Broza, Olga Katz, Harry Rakowski, Hossam Haick   +5 more
wiley   +1 more source

Lecithin Alleviates Memory Deficits and Muscle Attenuation in Chinese Older Adults and SAMP8 Mice

Advanced Science, EarlyView.
This study opens a new avenue for safeguarding cognition and muscle health, averting disability in older age, and treating age‐related pathologies through lecithin supplementation. It serves as a promising nonpharmacological intervention for the crosstalk of muscle and cognition.
Xianyun Wang, Dajun Li, Xiao Ying Li, Weizhao Lu, Huini Ding, Chengyan Qi, Xuan Wang, Jing Shen, Yafei Chi, Tiantian Li, Michelle M. Dunk, Yu An, Hongmei Huang, Kang Yu, Weili Xu, Rong Xiao, Yuandi Xi   +16 more
wiley   +1 more source

Rising Central venous pressure: Impending right-sided failure?

Annals of Cardiac Anaesthesia, 2017
Central venous pressure generally indicates right sided cardiac filling pressure. Although it is a static hemodynamic parameter, however trend of CVP gives important information regarding the patient's management.
Monish S Raut, Arun Maheshwari, Vinayak Desurkar, Rajesh Bhavsar   +3 more
doaj   +1 more source

Right ventricular function as a predictor of short-term mortality in patients with sepsis and septic shock: an observational study

The Egyptian Heart Journal, 2022
Background In recent years, attention has shifted to the role of right ventricular (RV) dysfunction in prediction of clinical outcome among patients with septic shock.
Ahmed Bendary, Hany Said, Metwally Elemary, Mohamed Mahrous   +3 more
doaj   +1 more source

Kussmaul’s Sign in Right Ventricular Dysfunction [PDF]

Circulation, 2007
A 78-year-old woman had a mitral valve replacement for severe mitral stenosis. At the time, her tricuspid valve was also found to be severely regurgitant, but it appeared that the valve was structurally normal and that the problem was caused by right heart dysfunction secondary to her mitral valve disease. She also had a pacing implantable cardioverter-
Alexander Rosenberg, Duwarakan K. Satchithananda   +1 more
openaire   +2 more sources

Right ventricular dysfunction during acute respiratory distress syndrome and veno-venous extracorporeal membrane oxygenation.

Journal of Thoracic Disease, 2018
Severe ARDS can be complicated by right ventricular (RV) failure. The etiology of RV failure in ARDS is multifactorial. Vascular alterations, hypoxia, hypercapnia and effects of mechanical ventilation may play a role.
J. Bunge, K. Caliskan, D. Gommers, D. Reis Miranda   +3 more
semanticscholar   +1 more source

Premature MicroRNA-1 Expression Causes Hypoplasia of the Cardiac Ventricular Conduction System. [PDF]

, 2019
Mammalian cardiac Purkinje fibers (PFs) are specified from ventricular trabecular myocardium during mid-gestation and undergo limited proliferation before assuming their final form.
Evangelista, Melissa, Galang, Giselle, Samal, Eva, Srivastava, Deepak, Vedantham, Vasanth, Zhao, Yong   +5 more
core   +2 more sources

Non‐Invasive Diagnosis of Chronic Myocardial Infarction via Composite In‐Silico‐Human Data Learning

Advanced Science, EarlyView.
This study presents a non‐invasive machine learning model to identify infarct regions in the left ventricle using cardiac strain data. By combining rodent‐based simulated data with limited human data, the model achieves high accuracy in predicting infarct size and location without the need for gadolinium contrast agents, offering a promising ...
Rana Raza Mehdi, Nikhil Kadivar, Tanmay Mukherjee, Emilio A. Mendiola, Akila Bersali, Dipan J. Shah, George Karniadakis, Reza Avazmohammadi   +7 more
wiley   +1 more source