Results 11 to 20 of about 12,085 (213)

Transcatheter closure of paravalvular leaks using a paravalvular leak device – a prospective Polish registry [PDF]

Advances in Interventional Cardiology, 2016
Introduction : Transcatheter paravalvular leak closure (TPVLC) has become an established treatment option but is mostly performed with off-label use of different non-dedicated occluders.
Grzegorz Smolka, Piotr Pysz, Michał Kozłowski, Marek Jasiński, Radosław Gocoł, Tomasz Roleder, Agnieszka Kargul, Andrzej Ochała, Wojciech Wojakowski   +8 more
doaj   +4 more sources

Paravalvular Regurgitation: Clinical Outcomes in Surgical and Percutaneous Treatments

Arquivos Brasileiros de Cardiologia, 2016
Background: Paravalvular regurgitation (paravalvular leak) is a serious and rare complication associated with valve replacement surgery. Studies have shown a 3% to 6% incidence of paravalvular regurgitation with hemodynamic repercussion. Few studies have
Carlos Passos Pinheiro, Daniele Rezek, Eduardo Paiva Costa, Edvagner Sergio Leite de Carvalho, Freddy Antonio Brito Moscoso, Percy Richard Chavez Taborga, Andreia Dias Jeronimo, Alexandre Antonio Cunha Abizaid, Auristela Isabel de Oliveira Ramos   +8 more
doaj   +2 more sources

Surgery for paravalvular abscess in childrenCentral MessagePerspective

JTCVS Open, 2023
Objective: To investigate the outcomes of surgery in children with paravalvular abscess at our institution. Methods: A retrospective review of all patients who underwent surgery for paravalvular abscess was performed.
Damien M. Wu, MD, Igor E. Konstantinov, MD, PhD, FRACS, Michael Z.L. Zhu, MBBS, Shuta Ishigami, MD, Kuntal Roy Chowdhuri, MS, MCH, Christian P. Brizard, MD, MS, Edward Buratto, MD, PhD, FRACS   +6 more
doaj   +3 more sources

Management of Transapical Mitral Paravalvular Leakage Device Closure Complication with Perfect Result

Research in Cardiovascular Medicine
Paravalvular leakage following surgical valve replacement is one of the major complications that have long-term morbidity. The gold standard of treatment was surgery in most literature, but transcatheter procedures showed promising results.
Ehsan Khalilipur, Ata Firouzi, Seyyed Mohammad Javad Hosseini, Mohammad Sadegh Vashveshady   +3 more
doaj   +2 more sources

Catheter-based treatment of paravalvular leaks

EuroIntervention, 2016
The incidence of paravalvular leaks after surgical valve replacement is estimated to be 2-17%. Paravalvular leaks (PVL) can be asymptomatic and not require treatment or can cause haemolysis or heart failure.
Maisano, Francesco, Alfieri, Ottavio, Pozzoli, Alberto, Nietlispach, Fabian, Meier, Bernhard, Taramasso, Maurizio, Meier B, Alfieri O, Pozzoli A, Maisano F, Taramasso M, Nietlispach F   +11 more
core   +6 more sources

Percutaneous closure of symptomatic large tricuspid paravalvular regurgitation using two muscular VSD occluders

Indian Heart Journal, 2017
Paravalvular leaks are common following valve replacement surgery. Majority are benign and do not require any active intervention. However, occasionally severe paravalvular regurgitation can produce heart failure and/or hemolysis, needing closure of the ...
Aritra Mukherji, Rajaram Anantharaman, Raghavan Subramanyan   +2 more
doaj   +2 more sources

Late Third Transcatheter Aortic Valve Replacement for Treatment of Persistent Paravalvular Regurgitation

JACC: Case Reports
Paravalvular regurgitation remains a frequent finding after transcatheter aortic valve replacement and is associated with unfavorable outcomes if more-than-mild grade.
Valentina Frittitta, MD, Giuliano Costa, MD, Maria Teresa Cannizzaro, MD, Cristina Inserra, MD, Valeria Garretto, MD, Elena Dipietro, MD, Orazio Strazzieri, MD, Silvia Motta, MD, Marco Barbanti, MD, Corrado Tamburino, MD, PhD   +9 more
doaj   +2 more sources

Percutaneous closure of an aortic prosthetic paravalvular leak with device in a patient presenting with heart failure

Heart Views, 2015
Paravalvular leaks (PVLs) are a well-recognized complication of prosthetic valve replacement. Perivalvular prosthetic regurgitation causes significant morbidity and is associated with high perioperative mortality if open surgical repair is required. PVLs
Altug Osken, Ercan Aydin, Ramazan Akdemir, Huseyin Gunduz   +3 more
doaj   +2 more sources

Paravalvular Leak Closure With a Nonfenestrated Device∗

JACC: Case Reports, 2020
[Figure: see text]
Iqbal Malik, MBBch, PhD, Henry Seligman, MA, MBBS   +1 more
doaj   +3 more sources

Tricuspid paravalvular leak closure with a paravalvular leak device [PDF]

Advances in Interventional Cardiology, 2017
Oleg Polonetsky, Valery Stelmashok, Tatiana Sevruk, Alena Kurlianskaya, Piotr Pysz, Grzegorz Smolka   +5 more
doaj   +3 more sources