Results 91 to 100 of about 41,967 (220)

Ventricular prosthesis embolization during transapical aortic valve implantation: the role of transesophageal echocardiography in diagnosis and management [PDF]

open access: yes, 2011
The authors present the case of an 81-year-old patient with severe aortic stenosis who experienced left ventricular embolization of an aortic bioprosthesis during transapical aortic valve implantation.
Thierry Carrel   +11 more
core   +1 more source

Perioperative Management for Patients With Spinal Muscular Atrophy Undergoing Scoliosis Surgery: A Single‐Center Retrospective Study

open access: yesOrthopaedic Surgery, Volume 18, Issue 7, Page 1328-1341, July 2026.
This largest Asian case series confirms that posterior spinal fusion for SMA scoliosis is safe and effective despite severe deformity and markedly impaired pulmonary function. Meticulous multidisciplinary care, including advanced airway planning, hemodynamic support, blood management, and proactive electrolyte correction, is critical to optimizing ...
Ai Hu   +7 more
wiley   +1 more source

Intraoperative transesophageal echocardiography. [PDF]

open access: yes, 1993
Intraoperative echocardiography in patients undergoing cardiac surgery was first described in 1972. Interest in intraoperative echocardiography has grown in recent years due to the extensive information provided by 2-dimensional (2-D) and color-flow ...
Shen, E N   +7 more
core  

Transesophageal Echocardiography [PDF]

open access: yes, 2009
Despite the progress made in the field of ultrasound, the echocardiographic examination is still of a relatively poor quality in a number of patients. This is basically due to obstacles from the thorax and the lung which very often impede the ultrasound ...
Nihoyannopoulos, Petros
core   +2 more sources

Giant interatrial septal aneurysm mimicking a left atrial mass

open access: yesHeart Views, 2013
Interatrial septal aneurysm (IASA) consists of redundant atrial septal tissue, which bulges into either the left or the right atrium. The clinical implications of this entity are not entirely clear; however, if it is associated with other cardiac ...
Mohammed Taleb   +2 more
doaj   +1 more source

Interplay of Probe Stability and Oscillation During Very‐High‐Power Short‐Duration Ablation in Pulmonary Vein Isolation for Atrial Fibrillation

open access: yesPacing and Clinical Electrophysiology, Volume 49, Issue 7, Page 988-999, July 2026.
This graphical abstract presents a comprehensive analysis of probe stability and oscillation during very high‐power short‐duration (vHPSD) pulmonary vein isolation (PVI) for atrial fibrillation. The findings indicate that oscillation velocity serves as a more reliable predictor of impedance drop and temperature changes than contact force alone ...
Ernesto Cristiano   +7 more
wiley   +1 more source

Short‐ and long‐term outcome and quality of life assessment in dogs undergoing transvenous coil embolization of congenital intrahepatic portosystemic shunts

open access: yesVeterinary Surgery, Volume 55, Issue 5, Page 942-952, July 2026.
Abstract Objective To evaluate short‐ and long‐term outcomes and health‐related quality of life (Hr‐QoL) in dogs with congenital intrahepatic portosystemic shunts (cIHPSS) treated using percutaneous transcatheter embolization (PTCE). Study design Single center retrospective and prospective study. Animals Sixty‐one client‐owned dogs.
Guillaume P. Chanoit   +5 more
wiley   +1 more source

Intraoperative echocardiography in infants and children with congenital cardiac shunt lesions: Transesophageal versus epicardial echocardiography [PDF]

open access: yes, 1990
To determine the utility and limitations of intraoperative transesophageal echocardiography in infants and children with congenital intracardiac shunts, intraoperative transesophageal (n = 50) and epicardial (n = 49) echocardiograms were performed before
Roberson, David A.   +5 more
core   +1 more source

Advances in cardiac devices and bioelectronics augmented with artificial intelligence

open access: yesThe Journal of Physiology, Volume 604, Issue 13, Page 5139-5158, 1 July 2026.
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Charles Stark   +3 more
wiley   +1 more source

Transesophageal echocardiography for clinical decision making [PDF]

open access: yes, 1990
Transesophageal echocardiography was initially developed to supplement an inadequate precordial echocardiographic examination. With high frequency transducers providing high resolution and detailed imaging, the technique has gained importance as a ...
Taams, M.A. (Meindert)
core  

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