Results 51 to 60 of about 1,182 (115)

Clinical and Technical Predictors of Treatment Success After Coronary Intravascular Lithotripsy in Calcific Coronary Lesions

Catheterization and Cardiovascular Interventions, Volume 105, Issue 6, Page 1418-1426, May 1, 2025.
ABSTRACT Background Intravascular lithotripsy (IVL) is increasingly used to treat coronary artery calcification (CAC). This study aimed to identify clinical and procedural factors associated with IVL treatment success. Methods This retrospective analysis included 454 patients (73 ± 9 years, 75% male) treated with IVL from the multicenter BENELUX‐IVL ...
Martijn J. H. van Oort, Brian O. Bingen, Federico Oliveri, Ibtihal Al Amri, Akshay A. S. Phagu, Bimmer E. P. M. Claessen, Aukelien C. Dimitriu‐Leen, Tessel N. Vossenberg, Joelle Kefer, Hany Girgis, Frank van der Kley, J. Wouter Jukema, Jose M. Montero‐Cabezas   +12 more
wiley   +1 more source

Early Risk Prediction in Acute Aortic Syndrome on Clinical Data Using Machine Learning

Algorithms
This study explores machine learning’s potential for early Acute Aortic Syndrome (AAS) prediction by integrating and cleaning extensive clinical datasets from 68 emergency departments in the USA, covering the medical histories of nearly 150,000 patients ...
Mehdi Tavafi, Kalpdrum Passi, Robert Ohle   +2 more
doaj   +1 more source

Diagnostic performance of MDCT angiography in penetrating atherosclerotic aortic ulcer and its complications compared with digital subtraction angio

The Egyptian Journal of Radiology and Nuclear Medicine, 2016
Purpose: To evaluate the role of multi-detector CT angiography in acute assessment of patients with acute aortic syndrome (AAS) and discriminating between Intramural hematoma and penetrating atherosclerotic ulcer compared with conventional angiography ...
Mohammed Farghally Amin, Enas A. Abd El Gawad   +1 more
doaj   +1 more source

Low D-dimer in acute coronary syndrome and heart failure: Screening for large vessel diseases in patients with chest symptoms

Heliyon
Background: Distinguishing between large-vessel diseases such as acute aortic syndrome (AAS) and pulmonary embolism (PE), and non-large-vessel diseases, such as acute coronary syndrome (ACS), heart failure (HF), and neurogenic diseases, in patients ...
Min Joon Seo, Jae Hoon Lee
doaj   +1 more source

Steroid‐Induced Cardiomyopathy: Insights From a Systematic Literature Review and a Case Report

Clinical Case Reports, Volume 13, Issue 3, March 2025.
ABSTRACT Anabolic‐androgenic steroids (AAS) abuse is associated with severe cardiovascular risks, particularly AAS‐induced cardiomyopathy. This systematic review highlights that most cases show left ventricular dilation and reduced ejection fraction.
Zaydoun Alhusban, Mustafa Mohammad Alaaraj, Abdul Rahman Saimeh, Waleed Nassar, Ahmed Awad, Kamar Ghanima, Moustafa Abouelkheir, Ahmed Mohamed Hamed, Ahmed Afsa, Mostafa Ebraheem Morra   +9 more
wiley   +1 more source

Chest pain CT in the emergency department: Watch out for the myocardium

European Journal of Radiology Open, 2018
Rationale and Objectives: To evaluate the frequency and relevance of hypodense myocardium (HM) encountered in patients undergoing chest-pain CT in the emergency department (ED).
Kai Higashigaito, Ricarda Hinzpeter, Stephan Baumueller, David Benz, Robert Manka, Dagmar I. Keller, Hatem Alkadhi, Fabian Morsbach   +7 more
doaj   +1 more source

Modulation of mechanosensitive genes during embryonic aortic arch development

Developmental Dynamics, Volume 254, Issue 3, Page 222-239, March 2025.
Abstract Background Early embryonic aortic arches (AA) are a dynamic vascular structures that are in the process of shaping into the great arteries of cardiovascular system. Previously, a time‐lapsed mechanosensitive gene expression map was established for AA subject to altered mechanical loads in the avian embryo. To validate this map, we investigated
Hummaira Banu Siddiqui, Tansu Golcez, Merve Çelik, Börteçine Sevgin, Mervenur Çoban, İlke Süder, Özen Kaya, Nesrin Özören, Kerem Pekkan   +8 more
wiley   +1 more source

Chinese Additive Anti-inflammatory Action for Aortopathy & Arteriopathy (5A) Registry protocol: rationale, design and methodology

BMC Cardiovascular Disorders
Background Acute aortic syndrome (AAS) is a life-threatening condition. Inflammation plays a key role in the pathogenesis, development and progression of AAS, and is associated with significant mortality and morbidity.
Hong Liu, Si-chong Qian, Hai-yang Li, Yong-feng Shao, Hong-jia Zhang, the China Additive Anti-inflammatory Action for Aortopathy, Arteriopathy (5A) Investigators   +5 more
doaj   +1 more source

Identifying Acute Aortic Syndrome and Thoracic Aortic Aneurysm from Chest Radiography in the Emergency Department Using Convolutional Neural Network Models

Diagnostics
(1) Background: Identifying acute aortic syndrome (AAS) and thoracic aortic aneurysm (TAA) in busy emergency departments (EDs) is crucial due to their life-threatening nature, necessitating timely and accurate diagnosis.
Yang-Tse Lin, Bing-Cheng Wang, Jui-Yuan Chung   +2 more
doaj   +1 more source

Overlooked Acute Myocardial Infarction and Intramural Hematoma on Abdominal CT in Patients Presenting with Nonspecific Abdominal Pain

Journal of Vascular Diseases
Objectives: The field of view on abdominal CT includes the lower portion of the heart and thoracic aorta. Notably, triple rule-out (TRO) abnormalities [acute myocardial infarction (AMI), acute aortic syndrome (AAS), and pulmonary thromboembolism (PE ...
Min Ji Son, Seung Min Yoo, Hwa Yeon Lee, Charles S. White   +3 more
doaj   +1 more source