The Heart Valve Society

View the 2022 HVS ePosters here: https://epostersonline.com/hvs2022

Program and Abstracts | ICTEHV | Posters

 
P1. 3d Holographic Virtual Reality Imaging Evaluation Ofaortic Valveleafletreconstruction Using Three Same-sized Aulogous Pericardial Cusps
Takeo Tedoriya1, Tadamasa Miyauchi1, Kenji Okada2, Takanori Tujimoto2.
1Ageo Central General Hospital, Ageo, Japan, 2Kobe University, Department of Cardiovascular Surgery, Kobe, Japan.
 
P2. A Proteomics-informed Mathematical Model Of TGFβ1-induced Aortic Valve Interstitial Cell Activation
Daniel P. Howsmon, Toni M. West, Robin Tuscher, Michael S. Sacks.
The University of Texas at Austin, Austin, TX, USA.
 
P3. A Successful Double Valve Repair On An Interesting Background. Case Report
Dina Alwaheidi, Tamer Abdalghafoor, sarhan Hatem, Ali Kindawi.
Hamad medical corporation, DOHA, Qatar.
 
P4. An Innovative Bovine Pericardial Treatment To Prevent Mechanical Damage In Bioprosthetic Heart Valves
Sotirios Korossis1, Antonio Maria Calafiore2, Axel Haverich3.
1Loughborough University, Loughborough, United Kingdom, 2Henry Dunant Hospital, Athens, Greece, 3Hannover Medical School, Hannover, Germany.
 
P5. Aortic Homograft New Implantation Technique Through A Ministernotomy Aproach
Miklós Bitay, Ali Shadmanian, Kosha Patel, Petra Fehér, István Gecse, Szilárd Szűcs.
University of Szeged, Szeged, Hungary.
 
P6. Aortic Valve Tissue Viability In A Dynamic Pulsatile Microphysiological System - Impact Of Assay Principle And Performance
Maximilian Winkelkotte1, Stephan Behrens2, Florian Schmieder2, Anett Jannasch1, Klaus Matschke1, Frank Sonntag2, Sems-Malte Tugtekin1, Claudia Dittfeld1.
1Carl Gustav Carus Faculty od Medicine, Technische Universität Dresden, Department of Cardiac Surgery, Heart Centre Dresden, Dresden, Germany, 2Fraunhofer Institute of Materials and Beam Technology IWS, Dresden, Germany.
 
P7. Bicuspid Aortic Valve Repair With Valve-sparing Root Replacement
John J. Kelly1, Christopher K. Mehta2, Brittany J. Cannon1, Nimesh D. Desai1, Joseph E. Bavaria1.
1University of Pennsylvania, PHILADELPHIA, PA, USA, 2Northwestern University, Chicago, IL, USA.
 
P8. Bioprosthetic Valve Fracture: A Practical Guide To Facilitate VIV TAVR
Keith Allen, Adnan Chhatriwalla, John Saxon, Chetan Huded, Hart Anthony.
St. Luke's Mid America Heart Institute, Kansas City, MO, USA.
 
P9. Bio-scaffold Versus Synthetic Scaffold Interactions With Seeded Stem Cells In Dynamic Flow Culture Environments
Chia-Pei Denise Hsu, Brittany A. Gonzalez, Sharan Ramaswamy.
Florida International University, Miami, FL, USA.
 
P10. Blood Speckle Imaging Underestimates Transvalvular Pressure Drops At High Flow Rates
Cameron Dockerill1, Harminder Gill1, Joao F. Fernandes1, Amanda Q. X. Nio1, Ronak Rajani2, Pablo Lamata1.
1King's College London, London, United Kingdom, 2Guy's and ST Thomas' NHS Foundation Trust, London, United Kingdom.
 
 
P12. Can Transcarotid Tavr Achieve Outcomes As Good As Transfemoral Tavr For High Risk Patients Who Need Alternative Access
Mohiuddin Cheema, Raymond Mckay, David Underhill, Hossein Ouranos.
Hartford Hospital, Hartford, CT, USA.
 
P13. WITHDRAWN
 
P14. WITHDRAWN
 
P15. WITHDRAWN
 
P16. Computed Tomography To Assess Left Heart Dimensions In Adult Sheep: Basic Principles And Analysis
John P. Carney, Jill T. Schappa Faustich, Richard W. Bianco.
University of Minnesota, Minneapolis, MN, USA.
 
P17. Ct-guided Aortic Valve Neocuspidization Combined With Coronary Artery Bypass Grafting
Borys Todurov, Igor Mokryk, Bohdan Batsak, Nataliya Ponych.
Heart Institute, Kyiv, Ukraine.
 
P18. Cyclical Isotropic Radial Stretch Causes Aortic Valve Interstitial Cells To Migrate And Align In A 3D Hydrogel
Toni M. West, Miles W. Massidda, Aaron B. Baker, Michael S. Sacks.
University of Texas, Austin, TX, USA.
 
P19. Decellularized Aortic Homografts: A 5-year Single Center Experience
Alexandra Andreeva, Iuliana Coti, Paul Werner, Sabine Scherzer, Günther Laufer, Alfred Kocher, Martin Andreas.
Medical University of Vienna, Vienna General Hospital, Vienna, Austria.
 
P20. Does Tc Tavr For Delivery Of Either Balloon Expandable (be) And Self Expanding (se) Tavr Valve Equally Efficacious
Mohiuddin Cheema, Talhat Azemi, Jawad Haider, Immad Sadiq, Raymond Mckay, David Underhill.
Hartford Hospital, Hartford, CT, USA.
 
P21. Dynamic In Vivo Motion Of The Mouse Aortic Heart Valve
Daniel Gramling1, Xinzeng Feng2, Altea vanVeldhuisen1, Frederick Damen1, Kaitlyn Thatcher3, Felix Liu4, David McComb4, Christopher Breuer5, Joy Lincoln3, Michael Sacks2, Craig Goergen1.
1Purdue University, West Lafayette, IN, USA, 2University of Texas at Austin, Austin, TX, USA, 3Herma Heart Institute-Children's Wisconsin, Milwaukee, WI, USA, 4The Ohio State University, Columbus, OH, USA, 5Nationwide Children's Hospital, Columbus, OH, USA.
 
P22. Excellent Long Term Outcomes Of Trifecta Aortic Valve Bio-prosthesis - A Single Centre Experience
Mukesh Karuppannan, David Rose, Anthony Walker, Amal Bose.
Blackpool Victoria Hospital, Blackpool, United Kingdom.
 
P23. WITHDRAWN
 
P24. Human Aortic Valve Interstitial Cells Obtained From Patients With Calcified Aortic Valve Stenosis Are Vegfr2 Positive And Contribute To Ectopic Calcification
Zaiqiang Yu, Kazuyuki Daitoku, Masahito Minakawa, Kazuhiko Seya, Tadaatsu Imaizumi.
Hirosaki University, Aomori, Japan.
 
P25. Innovation In Anticalcification Technology In Heart Valves Leads To Lower Hospital Stay In Adults Undergoing Aortic Valve Replacement
Bart Meuris1, Mohammad Torky2, Tom Langenaeken1, Marie Lamberigts1, Peter Verbrugghe1.
1Department of Cardiovascular Sciences, University Hospitals Leuven, Leuven, Belgium, 2Tanta University, Tanta, Egypt.
 
P26. Is It Reasonable To Offer The Ross Procedure To Patients Aged 50 And Older?
Claudia Oeser, Keziban Uyanik-Uenal, Alfred Kocher, Guenther Laufer, Martin Andreas.
Medical University of Vienna, Vienna, Austria.
 
P27. Is Retrograde Perfusion Safe In Elderly Patients Above 70
Hind Elhassan, Joseph Zacharias.
Blackpool Teaching Hospital, Blackpool, United Kingdom.
 
P28. Label-free Live-imaging Of Cellular And Matrix Changes Utilizing Computational 4-D Optical Coherence Tomography In An In Vitro 3D Calcific Aortic Valve Disease Model
Katherine Driscoll, Nichaluk Leartprapun, PhD, Justin Luo, PhD, Andrea Huang, Steven Adie, PhD, Jonathan Butcher, PhD.
Cornell University, Ithaca, NY, USA.
 
P29. Need For A More Representative Constitutive Model For Severely Calcified Aortic Valves
Asad M. Mirza, Sharan Ramaswamy.
Florida International University, Miami, FL, USA.
 
P30. WITHDRAWN
 
P31. Protocol For Inducing Severe Calcification In Valves
Andres Rodriguez, Amanda Barreto, Sharan Ramaswamy.
Florida International University, Miami, FL, USA.
 
P32. Quality Of Life After The Ross Procedure: A Cross-sectional Survey At A Single Center
Claudia Oeser, Keziban Uyanik-Uenal, Alfred Kocher, Guenther Laufer, Martin Andreas.
Medical University of Vienna, Vienna, Austria.
 
P33. Sex Differences In Aortic Stenosis: Mechanistic Insights And Clinical Implications
Rafael Sádaba1, Lara Matilla2, Vanessa Arrieta1, Amaia García-De La Peńa1, Amaya Fernández-Celis2, Adela Navarro1, Alicia Gainza2, Virginia Álvarez-Asiain1, Eva Jover2, Natalia López-Andrés2.
1Complejo Hospitalario de Navarra, Pamplona, Spain, 2NavarraBiomed, Pamplona, Spain.
 
P34. Sex-dependent Expression Of Neutrophil Gelatinase-associated Lipocalin In Aortic Valve Stenosis
Eva Jover1, Rafael Sabada1, Lara Matilla1, Mattie Garaikoetxea1, Amaya Fernández-Celis1, Alicia Gainza1, Frederic Jaisser2, Natalia López-Andrés1.
1Cardiovascular Translational Research. Navarrabiomed (Miguel Servet Foundation), Instituto de Investigación Sanitaria de Navarra (IdiSNA), Complejo Hospitalario de Navarra (CHN), Universidad Pública de Navarra (UPNA), Pamplona, Spain, 22Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, USPC, Université Paris Descartes, Université Paris Diderot, Paris, France.
 
P35. Surgical Aortic Valve Replacement: Performance And Outcomes In Patients With Pre-existing Comorbidities
Farhad Bakhtiary1, Ali El-Sayed Ahmad2, Andreas Ziegler3, Nikolaos Bonaros4, Hans-Joachim Geissler5, Oliver Dewald6, Arash Mehdiani7, Francesco Pollari8.
1University Hospital Bonn, Bonn, Germany, 2Heart Center Siegburg, Siegburg, Germany, 3Kepler University Hospital Linz, Linz, Austria, 4Medical University of Innsbruck, Innsbruck, Austria, 5Hospital Wels-Grieskirchen, Wels-Grieskirchen, Austria, 6University Hospital Oldenburg, Oldenburg, Germany, 7University Hospital Duesseldorf, Duesseldorf, Germany, 8Nuremberg South Hospital, Nuremberg, Germany.
 
P36. The Impact Of Blood Transfusion On Survival Following Isolated Aortic Valve Replacement: A Ten Year Follow-up Result
Sam Poon, Sadiq Suhail, Jeremy Chan, Sobaran Sharma, Pankaj Kumar.
Morriston Hospital, SWANSEA, United Kingdom.
 
P37. The Superiority Of Conventional Valves Over Sutureless Alternatives: An In-depth Study Comparing Dokimos To The Perceval Bioprosthesis
ALI ALJALLOUD, MD, Rüdiger Autschbach, MD, Konstantina Spetsotaki, MD.
RWTH University Hospital Aachen, Aachen, Germany.
 
P38. Three-Dimensional Printing Of Custom Semiflexible Aortic Root Models For Operative Planning And Surgical Proctoring Of Perceval Valve Implantation
Vishnu Vasanthan, Giovanny Casadiego, Sun Kim, Eric Herget, Naeem Merchant, Daniel Holloway, William Kent, Corey Adams.
University of Calgary, Calgary, AB, Canada.
 
P39. Threshold Alpha-gal Immunogenicity For In-vitro Assays And Implications For Early Valvular Degradation
Joseph R. Nellis1, Jacob C. Scherba1, Max J. Muller1, Scott P. Commins2, Shailesh K. Choudhary2, John R. Bianchi3, Joseph W. Turek1.
1Duke University, Durham, NC, USA, 2University of North Carolina, Chapel Hill, NC, USA, 3Revivicor Inc, Blacksburg, VA, USA.
 
P40. Totally Endoscopic Aortic Valve Replacement: One-year Follow-up
Jade Claessens, Silke Vangenechten, Loren Packlé, Abdullah Kaya, Alaaddin Yilmaz.
Jessa Hospital, Hasselt, Belgium.
 
P41. Transcarotid Access For Tavr: An Emerging Technique For Both Balloon And Self-expanding Transcatheter Heart Valves
Keith Allen, Adnan Chhatriwalla, John Saxon, Chetan Huded, John Russell Davis, Anthony Hart, A. Michael Borkon.
St. Luke's Mid America Heart Institute, Kansas City, MO, USA.
 
P42. Unicuspid Aortic Valve: Eccentricity And Non-invasive Pressure Drop In A Single Case
Harminder Singh Gill1, Joao Felipe Fernandes1, Alessandro Faraci1, David Nordsletten1, Ronak Rajani2, Pablo Lamata1.
1King's College London, London, United Kingdom, 2Guy's and St. Thomas's Hospital, London, United Kingdom.
 
P43. Valve-sparing Root Reimplantation In Patients With Left Ventricular Dysfunction
William L. Patrick, Jake L. Rosen, Joseph E. Bavaria, John J. Kelly, Andrew Freas, Sania Ahmed, Siddharth Yarlagadda, Joshua C. Grimm, Wilson Y. Szeto, Nimesh D. Desai.
University of Pennsylvania, Philadelphia, PA, USA.
 
P44. Virtual Reality For Image-based Quantitative Assessment Of The Aortic Root
Michael Lu, Alison Pouch, Robert C. Gorman, Ahmed Aly, Robert Gorman, Jr., Michael Goodwin, Lourdes Al Ghofaily, Michael Stauffer.
University of Pennsylvania, Philadelphia, PA, USA.
 
P45. (un)natural History Of Congenital Valvular Aortic Stenosis In Adults: Set-up And Preliminary Results Of A Multicenter Study
Frederike Meccanici, Zoë Keuning, Famke Sneep, Annemien van den Bosch, Johanna Takkenberg, Jolien Roos-Hesselink.
Erasmus University Medical Centre, Rotterdam, Netherlands.
 
P46. The Functional Mechanical Properties Of The Mouse Pulmonary Heart Valve
Xinzeng Feng1, Yifei Liu2, Hao Liu1, Christopher Breuer3, David McComb2, Michael Sacks1.
1University of Texas at Austin, Austin, TX, USA, 2The Ohio State University, Columbus, OH, USA, 3Nationwide Children's Hospital, Columbus, OH, USA.
 
P47. Atrial Myxoma Excision With Minimally Invasive Approach: 10-year Experience
Erik Cura Stura, Cristina Barbero, Claudia Calia, Massimo Boffini, Mauro Rinaldi.
AOU Cittŕ della Salute e della Scienza di Torino, Torino, Italy.
 
P48. Prevalence And Severity Of Valvular Heart Disease In Centenarians
Jorge Perez, Benjamin Hurwitz, Douglas Salguero, Marissa Donattele Donattele, Esteban Escolar, Christos G. Mihos.
Mount Sinai Medical Center of Florida, Miami Beach, FL, USA.
 
P49. Abnormal "curling" Contraction Is Not Unique To Barlow's Disease
Mario Castillo-Sang1, Rochus K. Voeller2.
1Saint Elizabeth Healthcare, Edgewood, KY, USA, 2University of Minnesota, Minneapolis, MN, USA.
 
P50. Apical Displacement Of Bioprosthetic Mitral Valve Resulting In Left Ventricular Outflow Tract Obstruction
Mohammad Hamidi, Rajesh Janardhanan, Toshinobu Kazui.
The University of Arizona, Tucson, AZ, USA.
 
P51. Benefit Of Endoscopic Approach Using Robotics For A Redo Mitral Valve Replacement After Previous Sternotomy
Yuji Kawano, Michael Halkos, Douglas Murphy.
Emory St. Joseph's Hospital, Atlanta, GA, USA.
 
P52. Can A New Sewing Ring Design Improve Clinical Outcomes In Patients Undergoing Mitral Valve Replacement?
Guillermo Reyes1, Daniel Munoz1, Elisabet Berastegui2, Emilio Monguio1, Luisa Camara2, Nieves De Antonio1, Claudio Fernandez2, Fernanda Aguirre1, Ignasi Julia2, Christian Munoz2.
1hospital Universitario La Princesa, Madrid, Spain, 2hospital Universitario Germans Trias I Pujol, Barcelona, Spain.
 
P53. Early And Long Term Outcomes Of Mitral Valve Plasty For Active Mitral Valve Infective Endocarditis
Chiho Tokunaga, Hiroyuki Nakajima, Yu Kumagai, Yuto Hori, Fumiya Chubachi, Satoru Murata, Akitoshi Takazawa, Tomomi Nakajima, Masatoshi Akiyama, Toshihisa Asakura, Akihiro Yoshitake.
Saitama medical university, international medical center, Hidaka, Japan.
 
P54. Endoscopic Mitral Valve Surgery Learning Curve: The Impact Of Mentorship
Giacomo Bianchi, Rafik Margaryan, Marco Solinas.
Ospedale del Cuore - Fondazione Toscana "G. Monasterio", Massa, Italy.
 
P55. Heart Valve Surgery
Manochihr Timorian.
Global Medical Complex Heart Institute, KABUL, Afghanistan.
 
P56. Ischemic Mitral Regurgitation: To Repair Or Replace? Equivalent Outcomes In A Single Center
Joseph Charles Sweeney1, Amal Alotaibi2, Gene D. Porter1, Divya Avula1, Jaimin R. Trivedi1, Mark S. Slaughter1, Brian L. Ganzel1.
1University of Louisville, Louisville, KY, USA, 2University of Kentucky, Lexington, KY, USA.
 
P57. WITHDRAWN
 
P58. Minimally Invasive Valve Surgery. Pushing Boundaries Over The Eighty
Cristina Barbero1, Marco Pocar1, Dario Brenna1, Antonio Salsano2, Erik Cura Stura1, Claudia Calia1, Viviana Sebastiano1, Massimo Boffini1, Mauro Rinaldi1, Davide Ricci2.
1Cittŕ della Salute e delle Scienza, Turin, Italy, 2Department of Integrated Surgical and Diagnostic Sciences, Genova, Italy.
 
P59. Mitral Valve Surgery In Patients With Severe Mitral Annular Calcification - A Single Center Experience
Mohammed Mohsin Uzzaman, Lognathen Balacumaraswami, Dr.
Royal Stoke University Hospital, Stoke-On-Trent, United Kingdom.
 
P60. Mitral-septal Angle Changes By Left Atrial Plication And Artificial Chord For Atrial Functional Mitral Regurgitation
Tomomi Nakajima, Hiroyuki Nakajima, Chiho Tokunaga, Yu Kumagai, Yuto Hori, Satoru Murata, Akitoshi Takazawa, Masatoshi Akiyama, Toshihisa Asakura, Akihiro Yoshitake.
Saitama Medical University International Medical Center, Hidaka, Japan.
 
P61. Open Transcatheter Mitral Valve Implantation Into The Native Mitral Valve For Inoperable Big Mac The Coulisse Technique
Marie-Elisabeth Stelzmueller, Robert Zilberszac, Ruediger Schernthaner, Guenther Laufer, Wilfried Wisser.
Medical University Vienna, Vienna, Austria.
 
P62. Outcomes Of Surgical Ultrasonic Aspirator Use For Patients With Severe Mitral Annular Calcification Undergoing Mitral Valve Replacement
Puja D. Patel, DO1, James K. Wu, MD2, Zachary Appel3, Mark Broadwin, MD1, Sandor Toledo, MD1.
1Lehigh Valley Health Network/University of South Florida, Allentown, PA, USA, 2Lehigh Valley Health Network, Allentown, PA, USA, 3University of South Florida Morsani College of Medicine, Tampa, FL, USA.
 
P63. Patient-specific Simulation Of Mitral Valve Surgical Repair Using An Integrated Left Ventricle Model
Hao Liu1, Alison Pouch2, Joseph Gorman2, Robert Gorman2, Michael Sacks1.
1University of Texas at Austin, Austin, TX, USA, 2The University of Pennsylvania, Philadelphia, PA, USA.
 
P64. The Mitral Valve Reconstruction In Patients With Common Mitral Valve Prolapse By Using Pre-measured Gore-tex Loops
Grigory Viktorovich Danilov, Ivan Ivanovich Skopin, Elena Zelikovna Golukhova, Irma Mikhailovna Tsiskaridze.
Bakoulev Scientific Center for Cardiovascular Surgery, Moscow, Russian Federation.
 
P65. WITHDRAWN
 
P66. Surgical Repair Of Pulmonary Artery (pa) Aneurysm : A Simplified And Reproducible Technique
Shi S. Poon, Joseph George, Pankaj Kumar.
Morriston Hospital, Swansea, United Kingdom.
 
P67. Mechanical Property Correction Of Engineered Heart Valve Tissues Post-culture
Ariadna Herrera, Sharan Ramaswamy.
Florida International University, Miami, FL, USA.
 
P68. Nanowarming Of Ice-free Cryopreserved Heart Valves For Maintenance Of Cell Viability
Kelvin G. Brockbank1, Zhen Zhen Chen2, Elizabeth D. Greene2, Ulrich Alfred Stock3.
1Clemson University, North Charleston, SC, USA, 2Tissue Testing Technologies LLC, North Charleston, SC, USA, 3Royal Brompton and Harefield Hospital, Imperial College, London, United Kingdom.
 
P69. Physical Methods Of Diagnostics Of Cardiovascular Organs Vascular System In Children With Complex Congenital Heart Defects
Diyora Achilova.
Tashkent pediatric medical institute, Tashkent, Uzbekistan.
 
P70. Surgical Valve Repair Following Infective Tricuspid Valve Endocarditis
Veronica Lorenz, Stefano Mastrobuoni, Yannick K. Kolela, Laurent de Kerchove, Gebrine El Khoury.
Clinique Universitaires Saint Luc, Bruxelles, Belgium.