Results 51 to 60 of about 290,434 (263)

Echocardiographic assessment of aortic regurgitation: a practical guideline from the British Society of Echocardiography

Echo Research and Practice
Aortic regurgitation is the third most common valve lesion with increasing prevalence secondary to an ageing population. Transthoracic echocardiography plays a vital role in the identification and assessment of aortic regurgitation and proves essential ...
Kelly Victor, Liam Ring, Vasiliki Tsampasian, David Oxborough, Sanjeev Bhattacharyya, Rebecca T. Hahn   +5 more
doaj   +1 more source

Unusual cause of central aortic prosthetic regurgitation during transcatheter replacement

Revista Portuguesa de Cardiologia, 2016
Transcatheter aortic valve replacement (TAVR) is an increasingly common procedure for the treatment of aortic stenosis in elderly patients with comorbidities that prevent the use of standard surgery.
José Ramón López-Mínguez, Victoria Millán-Núñez, Reyes González-Fernández, Juan Manuel Nogales-Asensio, María Eugenia Fuentes-Cañamero, Antonio Merchán-Herrera   +5 more
doaj   +1 more source

Hyperbranched poly‐L‐lysine surface‐engineered bioprosthetic heart valves with anti‐calcification, anti‐infection, and durability

BMEMat, EarlyView.
The challenges of bioprosthetic heart valves (BHV) with respect to calcification, infection, and poor durability are tackled by surface engineering of hyperbranched poly‐L‐lysine (HBPL), providing a translational solution to improve long‐term valve performance.
Pai Peng, Dongchao Qiu, Yongyuan Kang, Qiaoxuan Wang, Xuelong Wang, Boyana Parvanova, Miroslav Karabaliev, Changyou Gao   +7 more
wiley   +1 more source

Mitral Anterior Leaflet Perforation Due to Jet Flow in Aortic Valve Insufficiency

Kardiyovasküler Tıp E Dergisi/E Journal of Cardiovascular Medicine
Mitral valve disease is one of the most common pathologies of heart valve diseases. Mitral regurgitation may develop due to pathologies in the valve apparatus (primary regurgitation) or due to pathologies related to the atrium and/or ventricle (secondary
Mehmet Işık, Muhammet B Cavlak, Serkan Yıldırım, Yüksel Dereli   +3 more
doaj   +1 more source

Retrograde transcatheter aortic valve closure in an infant with failing Norwood stage I palliation: a case report

Journal of Medical Case Reports, 2019
Background Aortic valve regurgitation leading to coronary steal phenomenon can severely impair cardiac function in hypoplastic left heart syndrome, thus worsening long-term outcome.
Hannah E. Fürniss, Rouven Kubicki, Brigitte Stiller, Katja Reineker, Matthias Siepe, Jochen Grohmann   +5 more
doaj   +1 more source

Validation of an Automated Artificial Intelligence‐Driven Planner for Transcatheter Aortic Valve Replacement

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Preprocedural planning with multislice computed tomography (MSCT) is an essential prerequisite for successful transcatheter aortic valve replacement (TAVR). However, preprocedural planning is time‐consuming and may contain clinically meaningful interobserver variability.
Mark M. P. van den Dorpel, Lucas Uchoa de Assis, Jenna van Niekerk, Sophie Deckx, Matthew Sherman, Janelle Schrot, Anna Kozak, Isabella Kardys, Alexander Hirsch, Joost Daemen, Rutger Jan Nuis, Nicolas M. Van Mieghem   +11 more
wiley   +1 more source

A rare pediatric cardiac anomaly: Quadricuspid aortic valve with aortic regurgitation

Annals of Pediatric Cardiology, 2013
A quadricuspid aortic valve is rarely diagnosed in children, but it can be associated with significant aortic regurgitation. It is important for pediatric cardiologists to be aware of this pathologic entity.
Michael Brock, Aykut Tugertimur, Matthew C Schwartz   +2 more
doaj   +1 more source

Coronary Perforation During Excimer Laser Angioplasty in a Patient With Prior Thoracic Radiotherapy

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Management of heavily calcified coronary lesions remains challenging despite advances in plaque‐modifying technologies. Excimer laser coronary angioplasty (ELCA) is an effective adjunctive strategy with a low risk of no‐reflow. Case Summary A 75‐year‐old woman with non–ST‐segment elevation acute coronary syndrome and severe left ...
Francesco Maria Sparasci, Alessandro Cafaro, Dionigi Fischetti, Alessandro Mandurino‐Mirizzi   +3 more
wiley   +1 more source

Review of aortic valve repair techniques used during aortic valve regurgitation treatment

Folia Cardiologica
Aortic regurgitation is the 3rd most common heart valve disease in the population. Aortic valve repair has been seen as a promising alternative approach to aortic regurgitation treatment.
Jakub Łukasz Jasiński, Radosław Gocoł, Łukasz Morkisz, Marek Jasiński, Marek Deja   +4 more
doaj   +1 more source

Awake Surgical Mitral Valve Repair after Transcatheter Aortic Valve Replacement

The Thoracic & Cardiovascular Surgeon Reports, 2021
Transcatheter aortic valve replacement has become a popular choice for cases with severe aortic stenosis. However, when severe mitral regurgitation is comorbid in high-risk patients with severe aortic stenosis, therapeutic options must be weighed for ...
Aina Hirofuji, Hirotsugu Kanda, Yuya Kitani, Hiroyuki Kamiya   +3 more
doaj   +1 more source