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http://dx.doi.org/10.1136/rapm-2025-106460 | DOI Listing |
JACC Cardiovasc Interv
March 2025
Clinical Trials Center, Cardiovascular Research Foundation, New York, New York, USA; Division of Cardiology, Department of Medicine, Columbia University Medical Center/NewYork-Presbyterian Hospital, New York, New York, USA.
Background: Severe calcification is the morphology most strongly associated with stent underexpansion.
Objectives: The aim of this study was to revise an optical coherence tomography (OCT)-derived calcium score to predict stent underexpansion in severely calcified lesions (angle >270°) using a point-based system.
Methods: A retrospective observational study was conducted in which 250 de novo lesions undergoing OCT-guided stenting, with angiographically visible calcium and optical coherence tomographic maximum superficial calcium angle >270°, not subjected to atherectomy or specialty balloon treatment before stent implantation, were randomly divided into derivation (n = 167) and validation (n = 83) cohorts.
JACC Cardiovasc Interv
March 2025
Department of Cardiology and Vascular Medicine, West German Heart and Vascular Center, University of Duisburg-Essen, Essen, Germany.
A global treatment algorithm was developed for the endovascular revascularization of femoropopliteal lesions and chronic total occlusions, aiming toward a more standardized approach to endovascular treatment in patients with peripheral artery disease. The following steps are proposed. 1) Evaluation of lesion morphology based on preprocedural imaging by Duplex sonography and intravenous ultrasound for selection of lesion preparation tools.
View Article and Find Full Text PDFJ Am Coll Cardiol
March 2025
National Amyloidosis Centre, University College London, Royal Free Hospital, London, United Kingdom.
Background: Transthyretin amyloid cardiomyopathy (ATTR-CM) is an underdiagnosed chronic disease associated with progressive heart failure that results in impaired quality of life, repeated hospitalizations, and premature death. Acoramidis is a selective, oral transthyretin stabilizer recently approved by the U.S.
View Article and Find Full Text PDFJ Med Internet Res
March 2025
Rehabilitation Lab of Mix Reality, Shenzhen Hospital, Southern Medical University, Shenzhen, CN.
Background: Stroke is a leading cause of long-term disability, often resulting in upper extremity dysfunction. Traditional rehabilitation methods often face challenges such as limited patient access to resources and lack of sustained motivation. Home-based virtual reality (VR) training is gaining traction as an innovative, sustainable and interactive alternative.
View Article and Find Full Text PDFBMJ Open
March 2025
Department of Paediatrics, Faculty of Medicine, Dentistry and Health Sciences, The University of Melbourne, Melbourne, Victoria, Australia.
Introduction: Early childhood education and intervention programmes can improve the developmental outcomes for priority groups of children. However, in Australia, a culturally responsive developmental outcome measure that has been validated for use with Aboriginal and Torres Strait Islander children is required to effectively evaluate impact.The Ages and Stages Questionnaire-Steps for Measuring Aboriginal Child Development (ASQ-STEPS) has been developed to fill this gap.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!