Results 141 to 150 of about 1,815,137 (272)

[Aortic arch advancement surgery as treatment for aortic coarctation with hypoplastic aortic arch in children].

Revista de investigacion clinica; organo del Hospital de Enfermedades de la Nutricion, 2012
Treatment of aortic coarctation with hypoplastic aortic arch is still a surgical challenge. The aortic arch advancement surgery has shown less re-coarctation frequency.To determine the re-coarctation frequency in patients who underwent aortic arch advancement technique for aortic coarctation with hypoplastic aortic arch and analyze the results ...
Alexis, Palacios-Macedo-Quenot, Miguel, Urencio, Sergio, Ponce-De-León-Rosales, Javier, López-Terrazas, Violeta, Castañuela-Sánchez, Almudena, March-Mifsut, Alejandro, López-Magallón, Fabiola, Pérez-Juárez, Irma, Cedillo-Rendón, Orlando, Tamariz-Cruz   +9 more
openaire   +1 more source

Human cerebral arterial morphogenesis explored by 3D microscopic imaging of cleared embryos: Bridging the gap between embryonic and adult anatomy

Journal of Anatomy, EarlyView.
We provide a description of human embryonic cerebral arterial development based on whole‐mount immunostaining, tissue clearing, three‐dimensional (3D) light‐sheet microscopy imaging, and anatomically informed virtual segmentation of human embryos. Findings are compared with adult radiological anatomy. We provide a detailed account of the development of
Eimad Shotar, Raphaël Blain, Aymeric Nadjem, Nermine Saidi, Megumi Inoue, Daniel Smith‐Paredes, Miccaella Vergara, Armelle Lesaunier, Quentin Rappeneau, Joséphine Blevinal, Gérard Couly, Julien Burel, Julien Allard, Kevin Premat, Stéphanie Lenck, Pierre‐Marie Chiaroni, Erwah Kalsoum, Maryne Toupin, Séverine Mazaud‐Guittot, Diane Rebourcet, Paolo Giacobini, Olivier Naggara, Hugo Gortais, Grégoire Boulouis, Alexis Guédon, Philippe Gailloud, Frédéric Glicenstein, Anaïs Favre, Frédéric Clarençon, Yorick Gitton, Alain Chédotal   +30 more
wiley   +1 more source

Advancements in less-invasive aortic root, ascending aorta and arch surgery: current evidence and future directions

Swiss Medical Weekly
Aortic surgery is one of the most challenging areas in cardiovascular medicine because of the complexity of the procedure and the potential for life-threatening complications.
Laura Rings, Petar Risteski, Igor Tudorache, Achim Häussler, Nestoras Papadopoulos, Hector Rodriguez Cetina Biefer, Omer Dzemali   +6 more
doaj   +1 more source

Association Between Sleep Quality and Oxidative Stress in Postoperative Cardiovascular Patients—A Pilot Study

Journal of Sleep Research, EarlyView.
In 15 postoperative cardiac surgery patients, venous reactive oxygen species (ROS) measured by electron spin resonance (ESR) over 48 h showed no consistent circadian pattern. Higher ROS was associated with lower subjective sleep efficiency and more nocturnal awakenings, but not with other sleep measures.
K. Krawczyk, D. Riemann, E. Schleicher, A. Günther, A. Ayekoi, M. Czerny, J. S. Pooth, T. Böhmerle, B. Feige, J. Sahlmann, F. Beyersdorf   +10 more
wiley   +1 more source

Carotid artery dissection linked to intermittent apnoeic swimming: A case–control study

Experimental Physiology, EarlyView.
Abstract Internal carotid artery (ICA) dissection is a rare and potentially devastating cause of cerebral ischaemia, initiated by an intimal tear or rupture of the vasa vasorum, that can lead to an intraluminal thrombus, vascular stenosis, occlusion, or dissecting aneurysm formation.
Damian M. Bailey, Richard G. Davies, Brenig L. Gwilym, Benjamin S. Stacey, Danny Walmsley, Michael H. Lewis, Josip Butkovic, Ivan Mumlek, Brad Perry, Zvonomir Vrselja, Shigehiko Ogoh, James A. Pawelczyk, Mohamad Bashir, Richard D. White, Ian M. Williams   +14 more
wiley   +1 more source

Cerebral blood flow regulation, central arterial stiffness and traumatic brain injury: Effects of aerobic exercise training

Experimental Physiology, EarlyView.
Abstract Advanced age is the strongest risk factor for Alzheimer's disease and related dementias (ADRDs). Traumatic brain injury (TBI) has also been recognized as a risk factor for ADRD, potentially contributing to an earlier onset of the disease. Thus, elucidating the mechanisms underlying brain ageing and TBI is critical for developing strategies to ...
Tsubasa Tomoto, Kan Ding, C. Munro Cullum, Rong Zhang   +3 more
wiley   +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

Echocardiography of persistent fifth aortic arch confirmed by computed tomography angiography or surgery in children: a case series

BMC Cardiovascular Disorders
Background The purpose of this study was to review echocardiography-based diagnosis of persistent fifth aortic arch (PFAA) in children. Methods From January 2015 to December 2022, we retrospectively analyzed the echocardiographic findings and the ...
Rui Yuan, Hezhou Li, Juan Wu, Xing Yin
doaj   +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

Non-absorbable running suture in coarctation repair in infants: a cross-sectional study

Journal of Cardiothoracic Surgery
Background In our institute, resection and aortic anastomosis for newborns and infants with coarctation of the aorta are typically performed using continuous nonabsorbable (polypropylene) sutures.
Opas Satdhabudha, Manita Songvasin, Utairat Chaumrattanakul, Charinee Kantasiripitak   +3 more
doaj   +1 more source