Results 31 to 40 of about 547,602 (262)

Case Report: Extracorporeal Membrane Oxygenation Followed by Intra-Aortic Balloon Counterpulsation Successfully Treated Cardiac Arrest Caused by Anomalous Origin of a Left Coronary Artery From the Right Coronary Sinus

Frontiers in Medicine, 2022
BackgroundAnomalous origin of a coronary artery (AOCA) is defined as the failure of the coronary artery to originate from the normal coronary sinus. The anomalous origin of the left coronary artery arising from the right coronary sinus is rare, dangerous
Xiaolan Xu, Peng Xu, Xiaoyan Wu, Hua Lin, Yinhua Chen, Xiaohua Hu, Jiangquan Yu, Ruiqiang Zheng   +7 more
doaj   +1 more source

Synchronization‐Dissipation in the Cardiorespiratory System

Advanced Science, EarlyView.
By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border, Alain Nogaret, Andrew Lefevre, Vishal Jain   +3 more
wiley   +1 more source

The effect of adenotonsillectomy for childhood sleep apnoea on cardiorespiratory control

ERJ Open Research, 2016
The efficacy of adenotonsillectomy for relieving obstructive sleep apnoea symptoms in children has been firmly established, but its precise effects on cardiorespiratory control are poorly understood.
Mathias Baumert, Yvonne Pamula, James Martin, Declan Kennedy, Anand Ganesan, Muammar Kabir, Mark Kohler, Sarah A. Immanuel   +7 more
doaj   +1 more source

Codevelopment of externalizing and internalizing symptoms in middle to late childhood: Sex, baseline respiratory sinus arrhythmia, and respiratory sinus arrhythmia reactivity as predictors

Development and Psychopathology, 2013
We investigated the roles of sex and respiratory sinus arrhythmia (RSA), an index of autonomic parasympathetic nervous system activity, as predictors of codeveloping externalizing and internalizing symptoms in middle childhood.
J. B. Hinnant, M. El-Sheikh
semanticscholar   +1 more source

Enhancing Blood Circulation With Epsilon‐Near‐Zero (ENZ) Materials via the Far‐Infrared Window of Human Skin

Advanced Science, EarlyView.
Epsilon‐near‐zero (ENZ) silicon carbide enables a selective far‐infrared emitter spectrally aligned with the human skin window around 10 µm for wavelength‐matched thermal therapy. In 25 within‐subject trials (50 hands) monitored by laser speckle contrast imaging, SiC increases blood perfusion by 30.2% versus a broadband graphite emitter while ...
Wen‐Teng Yao, Shan‐Chiao Yang, Ming‐Feng Tsai, Hsuen‐Li Chen   +3 more
wiley   +1 more source

Developmental trajectories of respiratory sinus arrhythmia: Associations with social responsiveness

Developmental Psychobiology, 2013
The present longitudinal study examined relations between respiratory sinus arrhythmia (RSA) development and social responsiveness characteristics associated with autism spectrum disorders.
M. Patriquin, J. Lorenzi, A. Scarpa, M. A. Bell   +3 more
semanticscholar   +1 more source

Association of a Multimodal Perioperative Care Program With Postoperative Complications in Elderly Patients Undergoing Gastrectomy for Gastric Cancer

Annals of Gastroenterological Surgery, EarlyView.
Implementation of a multimodal perioperative care program and reduction of postoperative complications. ABSTRACT Purpose This retrospective study aimed to assess the clinical effectiveness of a multimodal perioperative care program in reducing postoperative complications in elderly patients undergoing gastrectomy for gastric cancer.
Keiichi Fujiya, Hiroshi Fuseya, Yusuke Yonenaga, Keiko Sanada, Toshimi Inano, Yumi Oguma, Kazuko Nakajima, Chikako Ando, Kumiko Oka, Yusuke Koseki, Kenichiro Furukawa, Yutaka Tanizawa, Masanori Terashima, Etsuro Bando   +13 more
wiley   +1 more source

Basal parasympathetic deficits in C9orf72 hexanucleotide repeat expansion carriers relate to smaller frontoinsula and thalamus volume and lower empathy

NeuroImage: Clinical
Diminished basal parasympathetic nervous system activity is a feature of frontotemporal dementia that relates to left frontoinsula dysfunction and empathy impairment.
Ashlin R. K. Roy, Fate Noohi, Nathaniel A. Morris, Peter Ljubenkov, Hilary Heuer, Jamie Fong, Matthew Hall, Argentina Lario Lago, Katherine P. Rankin, Bruce L. Miller, Adam L. Boxer, Howard J. Rosen, William W. Seeley, David C. Perry, Jennifer S. Yokoyama, Suzee E. Lee, Virginia E. Sturm   +16 more
doaj   +1 more source

Targeted Anti‐IL‐1 Immunomodulatory Therapy in Pediatric Onset PPP1R13L‐Related Arrhythmogenic Cardiomyopathy

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Autosomal recessive loss‐of‐function variants in PPP1R13L cause an ultra‐rare cardiocutaneous syndrome characterized by rapidly progressive arrhythmogenic cardiomyopathy (ACM). PPP1R13L encodes iASPP, which has two potentially overlapping mechanisms driving ACM as both a regulator of NFκB‐mediated inflammation and a binding partner within the ...
Aaron Renberg, Savannah Coppersmith, Owen Merritt, Amer Heider, Adam Helms, Thomas Michniacki, Jack Luxford, Sarah Josephi‐Taylor, Philip Roberts, Joshua Meisner   +9 more
wiley   +1 more source

Safety and effectiveness of surgical treatment of atrial fibrillation using nitrous oxide-based cryoablation

Çukurova Üniversitesi Tıp Fakültesi Dergisi, 2016
Purpose: Chronic Atrial Fibrillation (AF) is the most prevalent arrhytmia in patients undergoing cardiac surgery. In this study we aim to share our cryoablation experiences.
Hasan Uncu, Funda Tor Ocak, Muhittin Zafer Samsa, Tolga Onur Badak, ibrahim Ozsoyler   +4 more
doaj   +1 more source