Results 51 to 60 of about 212,673 (267)

Left Ventricular Suction in Right Ventricular Dysfunction [PDF]

Advancements in Cardiovascular Research, 2019
Recent studies have demonstrated an active suction phase between systole and diastole, with muscle contraction, energy expenditure and decreased intraventricular pressure..
Trainini Alejandro, Cabo Javier, Trainini Jorge C, Valle Cabezas Jesus   +3 more
openaire   +2 more sources

Seeing inside the Body Using Wearable Sensing and Imaging Technologies

Advanced Healthcare Materials, EarlyView.
This review explores wearable technologies for noninvasive internal health monitoring. It categorizes approaches into indirect sensing (e.g., bioelectrical and biochemical signals) and direct imaging (e.g., wearable ultrasound and EIT), highlighting multimodal integration and system‐level innovation toward personalized, continuous healthcare.
Sumin Kim, Seunghun Han, Sehwan Park, Jahyun Koo   +3 more
wiley   +1 more source

Are obesity and left ventricular dysfunction entwined? [PDF]

European Journal of Echocardiography, 2010
This editorial refers to ‘Evaluation of left ventricular rotation in obese subjects by velocity vector imaging’ by Y. Deng et al. , on page 424 in this issue. Our understanding of left ventricular (LV) function and its description using echocardiographic techniques continues to evolve.
Kevin Fox, G.M.J. Watson
openaire   +3 more sources

Biodegradable Implantable Electronics with Wireless Technology for Real‐Time Clinical Applications

Advanced Healthcare Materials, EarlyView.
The article explores how bioresorbable implantable electronics merge wireless communication and power delivery with biodegradable materials to enable real‐time clinical applications. It highlights advances in materials, system design, and medical uses across neural, cardiovascular, digestive, immune, and drug‐delivery systems.
Myeongki Cho, Jeong Woo Chae, Young‐Jin Park, Ki Jun Yu, Sang Min Won   +4 more
wiley   +1 more source

Sevoflurane effects on left atrial performance: a transesophageal echocardiographic study on patients undergoing coronary artery bypass grafting

Ain Shams Journal of Anesthesiology, 2023
Background Patients presenting for coronary artery bypass grafting often have left ventricular diastolic dysfunction. These patients are in need for a well contracting left atrium (LA) to generate the required cardiac output.
Ahmad Mahmoud Hasseb, Ibrahim Mamdouh Esmat, Tarek Mohamed Ashoor   +2 more
doaj   +1 more source

Sacrificial Biofabrication for Vascularization: Concept, Materials, Technologies, and Applications

Advanced Materials, EarlyView.
Vasculature is indispensable for tissue viability in regenerative medicine. The sacrificial biofabrication enables precise fabrication of vascular channels by using temporary templates that are subsequently removed. This review defines the concept and delves into sacrificial materials, surrounding materials, fabrication technologies, and biomedical ...
Jiezhong Shi, Chunyao Wang, Xuan Mei, Ben Zhang, Junxi Wu, Rylie A. Green, Yu Shrike Zhang, Wenmiao Shu   +7 more
wiley   +1 more source

Left Ventricular Diastolic Dysfunction in Asymptomatic Type 2 Diabetes Mellitus [PDF]

Kirkuk Journal of Medical Sciences
Background: Type 2 diabetes mellitus is a global public health issue. Left ventricular diastolic dysfunction is the earliest diabetic cardiovascular complication.
Marwa Suleman, Mohammed khalaf
doaj   +1 more source

Advancing Clinical Medicine with Raman Spectroscopy: Current Trends and Future Perspectives

Advanced Photonics Research, EarlyView.
Raman spectroscopy and microscopy may become excellent tools in clinical medicine, including hematology, oncology, infectious diseases, neurology, gastroenterology, reproductive medicine, rheumatology, and cardiovascular research. However, many challenges such as signal interference, standardization issues, and limited clinical application need to be ...
Jiří Bufka, Lenka Vaňková, Josef Sýkora, Věra Křížková, Jan Schwarz, Petr Bouř   +5 more
wiley   +1 more source

Comparison of the Effects of Long-term Hemodialysis and Peritoneal Dialysis Modalities on Left Ventricular Functions

Reviews in Cardiovascular Medicine
Background: Hemodialysis (HD) and continuous ambulatory peritoneal dialysis (CAPD) affect left ventricular hemodynamics. This study compared the effect of two treatment modalities, CAPD and HD, on left ventricular systolic and ...
Mehmet Usta, Selma Kenar Tiryakioğlu, Alparslan Ersoy, Nur Özer Şensoy, Ömer Furkan Demir, Mustafa Cagatay Buyukuysal   +5 more
doaj   +1 more source

Pulmonary edema following transcatheter closure of atrial septal defect

Annals of Cardiac Anaesthesia, 2015
We describe an incident of development of acute pulmonary edema after the device closure of a secundum atrial septal defect in a 52-year-old lady, which was treated with inotropes, diuretics and artificial ventilation.
Keerthi Chigurupati, Liza Jose Reshmi, Shrinivas Gadhinglajkar, S Venkateshwaran, Rupa Sreedhar   +4 more
doaj   +1 more source