D
Danny Ramzy
Researcher at Cedars-Sinai Medical Center
Publications - 136
Citations - 2107
Danny Ramzy is an academic researcher from Cedars-Sinai Medical Center. The author has contributed to research in topics: Heart transplantation & Medicine. The author has an hindex of 16, co-authored 107 publications receiving 1443 citations.
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Journal ArticleDOI
Subclinical leaflet thrombosis in surgical and transcatheter bioprosthetic aortic valves: an observational study
Tarun Chakravarty,Lars Søndergaard,John D. Friedman,Ole De Backer,Daniel S. Berman,Klaus F. Kofoed,Hasan Jilaihawi,Takahiro Shiota,Yigal Abramowitz,Troels H. Jørgensen,Tanya Rami,Sharjeel Israr,Gregory P. Fontana,Martina Chantal de Knegt,Andreas Fuchs,Patrick D. Lyden,Alfredo Trento,Deepak L. Bhatt,Martin B. Leon,Raj Makkar,Danny Ramzy,Wen Cheng,Robert J. Siegel,Louise M Thomson,Geeteshwar Mangat,Babak Hariri,Fadi J. Sawaya,Helle K. Iversen +27 more
TL;DR: Subclinical leaflet thrombosis was associated with increased rates of transient ischaemic attacks on the basis of two registries of patients who had CT imaging done after TAVR or SAVR and persisted in 20 (91%) of 22 patients not receiving anticoagulants.
Journal ArticleDOI
Predicted heart mass is the optimal metric for size match in heart transplantation.
Evan P. Kransdorf,Michelle M. Kittleson,Lillian Benck,Jignesh Patel,J. Chung,Fardad Esmailian,B. Kearney,David Chang,Danny Ramzy,Lawrence S.C. Czer,Jon A. Kobashigawa +10 more
TL;DR: PHM is the optimal donor-recipient size match metric for prediction of mortality after heart transplant and many offers turned down for donor size were above the threshold for adequacy of size match, and thus, the use of PHM could improve donor heart utilization and post-transplant survival.
Journal Article
Lack of Survival Benefit Found With Use of Intraaortic Balloon Pump in Extracorporeal Membrane Oxygenation: A Pooled Experience of 1517 Patients.
Richard Cheng,Rory Hachamovitch,Raj Makkar,Danny Ramzy,Jaime Moriguchi,Francisco A. Arabia,Fardad Esmailian,Babak Azarbal +7 more
TL;DR: The routine insertion of concomitant IABP with ECMO is not supported by the findings, and evidence for the additive benefit of IABp therapy is limited and conflicting in part due to small sample sizes.
Journal ArticleDOI
Interagency registry for mechanically assisted circulatory support report on the total artificial heart
Francisco A. Arabia,Ryan S. Cantor,Devin Koehl,Vigneshwar Kasirajan,Igor D. Gregoric,Jaime Moriguchi,Fardad Esmailian,Danny Ramzy,J. Chung,Lawrence S.C. Czer,Jon A. Kobashigawa,Richard G. Smith,James K. Kirklin +12 more
TL;DR: Patients receiving TAHs have rapidly declining cardiac function and require prompt intervention and Experienced centers have better outcomes, likely related to patient selection, timing of implantation, patient care, and device management.
Journal ArticleDOI
Three hundred robotic-assisted mitral valve repairs: The Cedars-Sinai experience
Danny Ramzy,Alfredo Trento,Wen Cheng,Michele A. De Robertis,James Mirocha,A. Ruzza,Robert M. Kass +6 more
TL;DR: The majority of complications and reoperations occurred early in the experience, especially using the first-generation da Vinci robot, which has made robotic-assisted mitral repair of all types of degenerative mitral valve pathology reproducible.