AIMC Topic: Echocardiography, Transesophageal
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Robotic Transcatheter Mitral Valve Replacement Using the Sapien XT in the Setting of Severe Mitral Annular Calcification.
Journal of cardiac surgery
Apr 5, 2016
We describe the use of the Sapien XT, placed in the mitral position using a totally endoscopic robotic approach in a 76-year-old man with extensive circumferential mitral calcifications and severe stenosis. The patient was at high risk for traditiona...
Marginal Space Deep Learning: Efficient Architecture for Volumetric Image Parsing.
IEEE transactions on medical imaging
Mar 7, 2016
Robust and fast solutions for anatomical object detection and segmentation support the entire clinical workflow from diagnosis, patient stratification, therapy planning, intervention and follow-up. Current state-of-the-art techniques for parsing volu...
A CNN Regression Approach for Real-Time 2D/3D Registration.
IEEE transactions on medical imaging
Jan 26, 2016
In this paper, we present a Convolutional Neural Network (CNN) regression approach to address the two major limitations of existing intensity-based 2-D/3-D registration technology: 1) slow computation and 2) small capture range. Different from optimi...
The Expanding Role of Endoscopic Robotics in Mitral Valve Surgery: 1,257 Consecutive Procedures.
The Annals of thoracic surgery
Aug 18, 2015
BACKGROUND: The role of robotic instruments in mitral valve (MV) surgery continues to evolve. The purpose of this study was to assess the safety, efficacy, and scope of MV surgery using a lateral endoscopic approach with robotics (LEAR) technique.
Design, testing and modelling of a novel robotic system for trans-oesophageal ultrasound.
The international journal of medical robotics + computer assisted surgery : MRCAS
Jul 31, 2015
BACKGROUND: Trans-oesophageal echocardiography (TOE) has been widely utilized for cardiac disease diagnosis and interventional procedure guidance. However, the TOE operator is required to manually manipulate the probe, often for long periods of time ...
Generative AI models: the next anaesthetic agent?
British journal of anaesthesia
Jul 1, 2025
A study by MacKay and colleagues addresses a pressing need in cardiac anaesthesia by demonstrating an innovative method to extract structured data from free-text intraoperative transoesophageal echocardiography reports. Narrative descriptions of echo...
Embolic Ischemic Cortical Stroke in a Young Flight Instructor with a Small Patent Foramen Ovale.
Aerospace medicine and human performance
Oct 1, 2024
BACKGROUND: Stroke in young patients is frequently associated with a patent foramen ovale (PFO). Controversy exists over whether the PFO is a cause, a risk factor, or an incidental finding. Estimating the individualized risk of stroke recurrence has ...
Deep learning networks in the segmentation of the left atrial appendage in 2D ultrasound: A comparative analysis.
Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference
Jul 1, 2023
Left atrial appendage (LAA) is the major source of thromboembolism in patients with non-valvular atrial fibrillation. Currently, LAA occlusion can be offered as a treatment for these patients, obstructing the LAA through a percutaneously delivered de...
Automated anatomical intelligence: next-generation fusion imaging during structural heart interventions.
European heart journal
May 7, 2017
Artificial intelligence in mitral valve analysis.
Annals of cardiac anaesthesia
Jan 1, 2017
BACKGROUND: Echocardiographic analysis of mitral valve (MV) has become essential for diagnosis and management of patients with MV disease. Currently, the various software used for MV analysis require manual input and are prone to interobserver variab...
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