Results 141 to 150 of about 68,079 (217)

The interplay between pulsatility, sympathetic regulation and renal physiology: Implications for left ventricular assist devices

Experimental Physiology, EarlyView.
Abstract Left ventricular assist devices have gained traction both as a bridge therapy and as a destination therapy in the management of heart failure. Many of these devices reinstate blood flow in a continuous manner as opposed to the pulsatile flow present in normal physiology.
Tania Warnakulasuriya, Zaid Bahi, Rohit Ramchandra   +2 more
wiley   +1 more source

Hybrid aortic arch repair for recoarctation and arch aneurysm with concomitant multivalvular surgery. [PDF]

JTCVS Struct Endovasc
Pedroza AJ, Reed AK, Tran K, Woo YJ.
europepmc   +1 more source

Computational analysis to assess hemodynamic forces in descending thoracic aortic aneurysms

The Journal of Physiology, EarlyView.
Abstract figure legend Left: Pre‐processing. First, we perform the segmentation of the Computer Tomography angiorgraphy (angio‐CT) scans of a healthy patient, obtaining the surface of a healthy thoracic aorta with a Type III aortic arch. Then, we build nine ideal configurations with Descending Thoracic Aortic Aneurysm (DTAA), varying the aortic arch ...
Francesca Duca, Daniele Bissacco, Luca Crugnola, Chiara Faitini, Maurizio Domanin, Francesco Migliavacca, Santi Trimarchi, Christian Vergara   +7 more
wiley   +1 more source

Persistent Fifth Aortic Arch in a Right-Sided Aortic Arch Associated With Tetralogy of Fallot. [PDF]

JACC Case Rep
Uthayakumaran G, Liava'a M, Ayer J, Murphy D, Lawley C.   +4 more
europepmc   +1 more source

Mathematical model of the zebrafish ventricular cardiomyocyte action potential and calcium transient

The Journal of Physiology, EarlyView.
Abstract figure legend This study presents the development and validation of the first biophysically detailed computational model of the zebrafish ventricular action potential (AP). The model is based on a human cardiomyocyte framework and reparameterized using published and newly generated patch‐clamp recordings of zebrafish ionic currents.
Ludovica Cestariolo, Zachary D. Long, Arie O. Verkerk, Jose M. Ferrero, T. Alexander Quinn, Jose F. Rodriguez Matas   +5 more
wiley   +1 more source

Melioidosis Presenting as a Mycotic Aneurysm of the Aortic Arch in a Patient With Pyrexia of Unknown Origin: A Case Report. [PDF]

Cureus
Fenn BN, S K, Mundadan NG, Gurudas A, John J.   +4 more
europepmc   +1 more source

4D ultrasound reveals regional left atrial strain remodelling in a murine model of reversible pressure overload

The Journal of Physiology, EarlyView.
Abstract figure legend Traditional planar imaging approaches of the left atrium do not capture complex geometry. Four‐dimensional imaging allows the acquisition of 3D data + time to visualize left atrial geometry and kinematics. We designed an advanced analysis technique to investigate left atrial biomechanics in a model of pressure overload and ...
John P. Salvas, Thomas Moore‐Morris, Craig J. Goergen, Pierre Sicard   +3 more
wiley   +1 more source

Atypical cardiovocal syndrome associated with right aortic arch and Kommerell diverticulum. [PDF]

SA J Radiol
Mishra C, Yadav V, Anand R, Mojahid M.
europepmc   +1 more source

What's Your Diagnosis? Large Mediastinal Mass in a Dog

Veterinary Clinical Pathology, EarlyView.
Rosane O. Cruz, Talles M. Almeida, Iris D. S. Menezes, Ludmila R. Moroz, Suane N. Boaventura, Tiago Peixoto, Stella F. Valle, Nicole Hlavac   +7 more
wiley   +1 more source

Percutaneous Retrieval of a Sequentially Embolized Amulet Device: From Mitral Apparatus to Aortic Arch. [PDF]

JACC Case Rep
Dvalishvili M, Ghajar A, Chinta S, Missov E, Shantha G, Mahoney P.   +5 more
europepmc   +1 more source