Results 11 to 20 of about 10,016 (173)

Respiratory Variation in Central Venous Pressure (CVP) to Guide Ventilatory Support in Coronavirus Disease 2019 (COVID-19)-Related Lung Injury. [PDF]

J Cardiothorac Vasc Anesth, 2021
La Colla L, Bronshteyn YS, Mark JB.
europepmc   +4 more sources

Central Venous Pressure Referencing in the Lateral Position: Comparison With Direct Right Atrial Pressure in Mechanically Ventilated ICU Patients. [PDF]

Acta Anaesthesiol Scand
ABSTRACT Background Right atrial pressure (RAP) is a key determinant of venous return and reflects right‐sided filling pressures in critically ill patients. Central venous pressure (CVP) is commonly used as a surrogate, but its accuracy depends on appropriate transducer levelling. While reference points have been evaluated in supine positions, evidence
Sjödin C, Oras J, Johansson L, Persson P, Olausson S, Holmqvist J, Ille A, Vidovic N, Svensson CJ.   +8 more
europepmc   +2 more sources

Dynamics of a Distorted Waveform and Elevated Central Venous Pressure (CVP) Resulting From Coiling of a Central Venous Catheter: A Case Report. [PDF]

Cureus
Central venous cannulation (CVC) is a routine procedure in critical care and surgical settings. Despite ultrasound guidance, complications like catheter coiling can occur. We report a case of CVC catheter coiling that led to waveform distortion and required corrective measures.
Paliwal S, Sharma J, Jolly S, Tamilchelvan H, Samagh N.   +4 more
europepmc   +3 more sources

Did You Know: Erythropoiesis Is Regulated by Changes in Posture. [PDF]

Acta Physiol (Oxf)
Acta Physiologica, Volume 242, Issue 6, June 2026.
Mazza OB, Gejl KD, Larsen S, Lundby C.
europepmc   +2 more sources

Preventing Cerebral Air Embolism Following Central Venous Catheter Removal: The Role of Tissue Adhesives. [PDF]

Clin Case Rep
ABSTRACT Tissue adhesives are a simple yet effective solution to achieve adequate sealing of the tract. Early hyperbaric treatment is essential and definitive treatment for gas embolism.
Shakya A, Bothma P.
europepmc   +2 more sources

Investigation of cardiovascular characteristics in a patient with hereditary hemorrhagic telangiectasia, a case report. [PDF]

Physiol Rep
Abstract Hereditary Hemorrhagic Telangiectasia (HHT) may present with symptoms arising from multiple organ systems. In this case report, the focus is on cardiovascular manifestations, including total blood volume, cardiac function, and the potential role of the sympathetic nervous system (SNS) in the clinical picture. The commonly held supposition that
Søndergaard S, Madsen S.
europepmc   +2 more sources

Non-invasive bedside assessment of central venous pressure: scanning into the future. [PDF]

PLoS ONE, 2014
Noninvasive evaluation of central venous pressure (CVP) can be achieved by assessing the Jugular Venous Pressure (JVP), Peripheral Venous Collapse (PVC), and ultrasound visualization of the inferior vena cava.
Jacques Rizkallah, Megan Jack, Mahwash Saeed, Leigh Anne Shafer, Minh Vo, James Tam   +5 more
doaj   +1 more source

Spectral characteristics of the internal jugular vein and central venous pressure pulses: a proof of concept study

Veins and Lymphatics, 2021
In this proof-of-concept study the impact of central venous pressure (CVP) on internal jugular veins cross-sectional area (CSA) and blood flow time-average velocity (TAV) was evaluated in eight subjects, with the aim of understanding the drivers of the ...
Clive Beggs, Valentina Tavoni, Erica Menegatti, Mirko Tessari, Riccardo Ragazzi, Anna Maria Malagoni, Luca Giovanardi   +6 more
doaj   +1 more source

Central venous pressure estimation with force-coupled ultrasound of the internal jugular vein

Scientific Reports, 2023
We estimate central venous pressure (CVP) with force-coupled ultrasound imaging of the internal jugular vein (IJV). We acquire ultrasound images while measuring force applied over the IJV by the ultrasound probe imaging surface. We record collapse force,
Alex Jaffe, Ivan Goryachev, Charles Sodini, Brian W. Anthony   +3 more
doaj   +1 more source

Study protocol for a randomized controlled trial comparing pulse pressure variation (PPV) and central venous pressure (CVP) guidance for fluid responsiveness assessment in neurosurgical patients undergoing posterior fossa tumor resection in park bench position. [PDF]

PLoS One
Introduction Suboccipital craniotomy in the park bench position is linked to considerable physiological alterations. Effective fluid management in this context is a challenge to anesthesiologists. No published data exist on pulse pressure variation and central venous pressure guidance in patients undergoing tumor resection in the park bench posture ...
Pin On P, Kacha S, Saringkarinkul A, Thanakititham N.   +3 more
europepmc   +4 more sources