Results 21 to 30 of about 93,466 (259)

A Novel Hybrid Approach to the Treatment of a Left Main Coronary Artery Aneurysm

JACC: Case Reports, 2020
A 66-year-old man with a ramus chronic total occlusion had escalating angina and a high-risk stress test. Coronary angiography the day of his planned ramus chronic total occlusion percutaneous coronary intervention demonstrated a large left main aneurysm.
Rhian E. Davies, DO, MS, Amy E. Cheney, MD, James M. McCabe, MD, Khaldoon Alaswad, MD, William L. Lombardi, MD   +4 more
doaj   +1 more source

Delayed coronary artery occlusion after transcatheter aortic valve replacement and chimney stenting: a case report

BMC Cardiovascular Disorders, 2021
Background Delayed coronary artery occlusion (CAO) is a rare but fatal complication after transcatheter aortic valve replacement, chimney stenting is the standard technique for established CAO or impending CAO.
Hui Li, Wenduo Zhang, Bo Xia, Fucheng Sun, Jiefu Yang, Huiping Zhang   +5 more
doaj   +1 more source

Balloon Occlusion Types in the Treatment of Coronary Perforation during Percutaneous Coronary Intervention

Cardiology Research and Practice, 2014
Coronary artery perforation is an uncommon complication in patients with coronary heart disease undergoing percutaneous coronary intervention. However, pericardial tamponade following coronary artery perforation may be lethal, and prompt treatment is ...
Xiangfei Wang, Junbo Ge
doaj   +1 more source

Dedicated Balloon Techniques for Coronary Calcium Modification

Interventional Cardiology: Reviews, Research, Resources
Coronary calcification represents a significant technical challenge in percutaneous coronary intervention and is associated with worse clinical outcomes.
Max W Maffey, Rodrigo Bagur
doaj   +1 more source

Successful contemporary reverse controlled antegrade and retrograde subintimal tracking without contrast medium: a case report

Journal of Medical Case Reports, 2018
Background Contrast-induced acute kidney injury is one of the common adverse events related to percutaneous coronary intervention and a predictor for worse outcome.
Satoshi Higuchi, Yusuke Miura, Yoshio Nishina, Kohei Koyama, Ken Kongoji, Kenichi Matsushita, Kyoko Soejima   +6 more
doaj   +1 more source

Transcatheter Coil Embolization of Single Coronary Artery Fistula Using the Occlusion Test

Case Reports in Cardiology, 2018
The case of a patient in whom hemodynamic and electrocardiographic studies using the occlusion test for coronary artery fistulas (CAF) were safely performed prior to catheter embolization is reported.
Shin Takahashi, Yurie Takizawa, Satoshi Nakano, Junichi Koizumi, Kotaro Oyama   +4 more
doaj   +1 more source

Drug-eluting balloon angioplasty improves the distal run-off in retrograde chronic total occlusion revascularization

REC: Interventional Cardiology (English Ed.), 2022
To the Editor, This is the case of a 72-year-old male examined due to exertional angina, and severe inferior wall ischemia through a single-photon emission computed tomography with Tc-99.
Isaac Pascual, Marcel Almendárez, Rut Álvarez-Velasco, Alberto Alperi, César Morís, Pablo Avanzas   +5 more
doaj   +1 more source

Rationale and design of EXPLORE: a randomized, prospective, multicenter trial investigating the impact of recanalization of a chronic total occlusion on left ventricular function in patients after primary percutaneous coronary intervention for acute ST-elevation myocardial infarction

Trials, 2010
Background In the setting of primary percutaneous coronary intervention, patients with a chronic total occlusion in a non-infarct related artery were recently identified as a high-risk subgroup.
Tuseth Vegard, Olivecrona Göran K, Strauss Bradley H, Bax Matthijs, Barbato Emanuele, Suttorp Maarten J, Koolen Jacques J, Verouden Niels J, Hoebers Loes P, Claessen Bimmer E, van der Schaaf René J, Glogar Dietmar, Råmunddal Truls, Tijssen Jan G, Piek Jan J, Henriques José PS   +15 more
doaj   +1 more source

Changes in Immune‐Inflammation Status and Acute Ischemic Stroke Prognosis in Prospective Cohort

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Inflammation is a critical risk factor for poor outcomes in cerebral infarction. Prior studies focused primarily on baseline inflammation status, neglecting dynamic longitudinal changes. We try to investigate the association between immune‐inflammation status alterations and stroke prognosis, and evaluated three systemic biomarkers'
Songfang Chen, Wenting Huang, Yitian Liu, Xuan Chen, Buyu Ke, Qian Shen, Hanyu Cai, Jing Sun, Yan Li, Yungang Cao, Beilei Hu, Keyang Chen   +11 more
wiley   +1 more source

Morphologic Findings of the Ischemic Myocardium

Biomolecules & Biomedicine, 2006
This study assesses the relation between qualitative and quantitative findings of myocytes and interstitial connective tissue in the ischemic heart disease. Qualitative and quantitative changes of myocytes and interstitial connective tissue were studied
Aida Hasanović, Zakira Mornjaković, Branko Faruk Dilberović, Faruk Dilberović   +3 more
doaj   +1 more source