Results 241 to 250 of about 90,766 (269)

Positioning of the Central Venous Catheter for Hemodialysis Using Wireless Intracavitary ECG: A Case Series and Narrative Review of the Literature. [PDF]

Med Sci (Basel)
Gianazza S, Valli C, Mangano S, Vechiu A, Breda M, Composto L, Sardo CC, Ariti C, Rizzi A.   +8 more
europepmc   +1 more source

Repetition‐dependent acute cardiopulmonary responses during intensity‐matched squats in males

Experimental Physiology, EarlyView.
Abstract The ‘strength–endurance continuum’ is a key concept in strength training (ST). Although cardiopulmonary responses have seldom been reported in conjunction with ST, this repeated‐measurement study examined acute blood pressure and haemodynamic responses continuously depending on the number of repetitions but without changing the intensity ...
Johannes Lässing, Sonja Hummelmann, Maxi Kramer, Ulrich Laufs, Sven Fikenzer, Roberto Falz   +5 more
wiley   +1 more source

Effects of noradrenaline and phenylephrine on cerebral oxygen saturation during cardiopulmonary bypass in cardiac surgery

Experimental Physiology, EarlyView.
Abstract Cardiopulmonary bypass (CPB) in cardiac surgery is associated with a high risk of postoperative neurological complications. Perioperative use of vasopressors is common to counteract arterial hypotension in this setting. However, use of α‐agonist vasopressors has been associated with cerebral desaturations.
Edouard Marques, Etienne J. Couture, Jean S. Bussières, Stephan Langevin, Paul Poirier, Pierre Voisine, Manon Caouette, Patrice Brassard   +7 more
wiley   +1 more source

Volatilome and machine learning in ischemic heart disease: Current challenges and future perspectives. [PDF]

World J Cardiol
Marzoog BA, Kopylov P.
europepmc   +1 more source

‘Muscular wisdom’ revisited: Decaying rates of stimulation mitigate torque loss

Experimental Physiology, Volume 110, Issue 4, Page 574-584, 1 April 2025.
Abstract During a sustained high‐intensity isometric maximal voluntary contraction (MVC), declining motor unit firing rates (MUFRs) accompany torque loss. This decline (∼50% over 60 s) helps to maintain torque by preserving peripheral electrical propagation and matching the slowing contractile properties with torque loss (i.e., ‘muscular wisdom ...
Raaj A. Dudani, Alexander M. Zero, Charles L. Rice   +2 more
wiley   +1 more source

Lipid Abnormalities and Electrocardiographic Changes in Patients With Psoriasis in a Tertiary Care Hospital. [PDF]

Cureus
Rajendran A, Harikumar MV, Swaminathan A.   +2 more
europepmc   +1 more source

Integrative cardiovascular dose–response to graded lower‐body negative pressure

Experimental Physiology, EarlyView.
ABSTRACT Lower‐body negative pressure (LBNP) has been posited as a potential spaceflight countermeasure to counteract the physiological deconditioning related to fluid shifts in microgravity. However, open questions remain regarding the magnitude of LBNP that should be applied.
Richard S. Whittle, Nathan Keller, Eric A. Hall, Safiyya Patanam, Bonnie J. Dunbar, Ana Diaz‐Artiles   +5 more
wiley   +1 more source

Comparison of the Effects of Spinal Anaesthesia on Frontal QRS-T Angle in Term and Post-Term Pregnancies Planned for Elective Caesarean Section: A Prospective Study. [PDF]

Medicina (Kaunas)
Kaya A, Karahan MA, Bingol Tanriverdi T, Esercan A, Bostanci Erkmen M, Tanriverdi Z.   +5 more
europepmc   +1 more source