Results 41 to 50 of about 8,150 (120)

Pulmonary artery catheters or central venous catheters for cardiac surgery: the PUMA Pilot randomised clinical trial

Anaesthesia, Volume 81, Issue 10, Page 1358-1366, October 2026.
Summary Introduction Pulmonary artery catheters are used widely in cardiac surgery despite observed associations with worse outcomes and guidelines that recommend against their routine use. No adequately powered randomised trials are available. Methods The PUMA Pilot was a multicentre, randomised, parallel assignment, open‐label, pilot and feasibility ...
Luke A. Perry, Reny Segal, Marco Larobina, Rinaldo Bellomo, Julian A. Smith, Jesselyn Sin, Katrina Danial, Alistair R. D. McLean, Lisa Q. Rong, Mario Gaudino, Thomas Schwann, Marie Palumbo, Luke O'Halloran, Brian Chee, Jinesh Patel, Andrew Silvers, Jayme Bennetts, Silvana Marasco, Tim G. Coulson, Alistair Royse, Emily See, Lachlan F. Miles, on behalf of the ANZCA Clinical Trials Network   +22 more
wiley   +1 more source

Development of a compact stand-alone esophageal pressure measurement device

Current Directions in Biomedical Engineering, 2018
Mechanical ventilation requires optimal parameter setting for every single patient. For instance sufficient positive end-expiratory pressure (PEEP) may ensure oxygenation and prevent overdistension of lungs or alveolar collapse.
Richter Andre J., Schnabel Christian, Spieth Peter, Koch Emdund   +3 more
doaj   +1 more source

Ultrathin Hydrogel Membranes Inspired by Soap Films Enable Physiologically Relevant Breathing Lung Models

Advanced Materials, Volume 38, Issue 53, 21 September 2026.
A soap‐film inspired strategy enables the fabrication of ultrathin yet robust GelMA‐PAAm membranes for breathing lung culture. The hydrogel membrane supports long‐term cyclic deformation under air‐liquid interface conditions, enabling physiologically relevant breathing motions of engineered lung tissue culture. ABSTRACT Breathing continuously stretches
Yunji Lee, Gwang Myeong Kim, Wookyeom Kim, Fenny Soetanto, Gyungin Ryu, Taehun Chung, Youn Soo Kim, Junmin Lee, Hwa‐Rim Lee, Sungjune Jung   +9 more
wiley   +1 more source

Donor Right Ventricular Oversizing Is Independently Associated With Severe Primary Graft Dysfunction After Heart Transplantation: A Multicenter Retrospective Analysis

Clinical Transplantation, Volume 40, Issue 9, September 2026.
ABSTRACT Background Predicted heart mass (PHM) is widely used for donor–recipient size matching in heart transplantation, yet its relevance to early graft performance in the modern allocation era remains uncertain. Emerging data suggest that left and right ventricular mismatch may exert distinct physiologic effects that are obscured by total PHM ...
Awab Ahmad, Chen Chia Wang, Mark Petrovic, Aaron M Williams, John Trahanas, Swaroop Bommareddi, Tarek Absi, Eric Quintana, Kevin McGann, Abhirami Thaivalappil, Christian Eidson, Walter Navid, Hasan Siddiqi, Marshall Brinkley, Stacy Tsai, Aniket S Rali, Jonathan N. Menachem, Dawn Pedrotty, Suzanne Sacks, Sandip Zalawadiya, Matthew Bacchetta, JoAnn Lindenfeld, Kelly Schlendorf, Ashish S. Shah, Brian Lima   +24 more
wiley   +1 more source

Field‐applicable low‐intensity exercise induces bronchodilation in horses with severe asthma

Equine Veterinary Journal, Volume 58, Issue 5, Page 1445-1453, September 2026.
Abstract Background Airway dysfunction in severe equine asthma (SEA) often results in early retirement or euthanasia of affected horses. Exercise‐induced bronchodilation occurs in horses with SEA after intense treadmill exercise, but the effects of a lighter, field‐applicable, training regimen remain largely unexplored.
Sophie Mainguy‐Seers, Sarah‐Maude Grondin, Jean‐Pierre Lavoie   +2 more
wiley   +1 more source

Percutaneous Deployment of the Sinus‐SuperFlex‐DS Stent for Hybrid Stage I Palliation in Neonates Weighing ≤ 2.5 kg: A Multicenter Study

Catheterization and Cardiovascular Interventions, Volume 108, Issue 2, Page 644-652, August 1, 2026.
ABSTRACT Background Hybrid stage I palliation (HS1P) has developed as an alternative to the Norwood stage I palliation for neonates with hypoplastic left heart and related left‐sided obstructive lesions. HS1P is currently used in various clinical settings, such as single ventricle palliation, bridge to decision, bridge to biventricular repair, or ...
Johanna Hummel, Jochen Grohmann, Katarzyna Gendera, Götz Müller, Harald Bertram, Matthias Sigler, Dietmar Schranz, Christian Jux, Markus Khalil   +8 more
wiley   +1 more source

Modeling the lung‒brain axis in critical illness: Multifactorial crosstalk through organoids and organ‐on‐a‐chip system

VIEW, Volume 7, Issue 4, August 2026.
Patients in intensive care units often experience lung injuries, complicated by brain problems. Advanced laboratory tools, organoids, and organs‐on‐chips facilitated the study of multiorgan interactions, help us understand the communication between the lungs and brain.
Wanyi Zhang, Ting Wang, Mengying Yao, Longxiang Su, Lixin Xie, Pan Pan   +5 more
wiley   +1 more source

Transpulmonary thermodilution: advantages and limits

Critical Care, 2017
Background For complex patients in the intensive care unit or in the operating room, many questions regarding their haemodynamic management cannot be answered with simple clinical examination.
Xavier Monnet, Jean-Louis Teboul
doaj   +1 more source

Impact of Higher Versus Lower Blood Pressure Targets on Pulmonary Vascular Hemodynamics During Intensive Care After Out‐of‐Hospital Cardiac Arrest

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 7, August 2026.
ABSTRACT Background Hemodynamic management after out‐of‐hospital cardiac arrest (OHCA) is critical, yet the impact of vasopressor‐driven mean arterial pressure (MAP) targets on pulmonary circulation and right ventricular (RV) function remains unclear.
Shira K. Hendin, Rasmus P. Beske, Jesper Kjaergaard, Jacob E. Møller, Henrik Schmidt, Simon Mølstrøm, Simon Schneekloth, Martin A. S. Meyer, Laust E. W. Obling, Christian Hassager, Johannes Grand   +10 more
wiley   +1 more source

Impact of large volume paracentesis on respiratory parameters including transpulmonary pressure and on transpulmonary thermodilution derived hemodynamics: A prospective study. [PDF]

PLoS ONE, 2018
Appropriate mechanical ventilation and prevention of alveolar collaps is mainly dependent on transpulmonary pressure TPP. TPP is assessed by measurement of esophageal pressure EP, largely influenced by pleural and intraabdominal pressure IAP ...
Ulrich Mayr, Eugen Karsten, Tobias Lahmer, Sebastian Rasch, Philipp Thies, Benedikt Henschel, Gerrit Fischer, Roland M Schmid, Wolfgang Huber   +8 more
doaj   +1 more source