S
S. Hamed Alavi
Researcher at University of California, Irvine
Publications - 16
Citations - 561
S. Hamed Alavi is an academic researcher from University of California, Irvine. The author has contributed to research in topics: Heart valve & Valve replacement. The author has an hindex of 12, co-authored 15 publications receiving 493 citations. Previous affiliations of S. Hamed Alavi include Amirkabir University of Technology & University of California.
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Journal ArticleDOI
The Effects of Transcatheter Valve Crimping on Pericardial Leaflets
TL;DR: It was determined that crimping does measurable damage to the leaflet tissue that persists with time, and a damage index that quantifies the level of leaflet structural changes as a result of crimping was defined.
Journal ArticleDOI
Emerging Trends in Heart Valve Engineering: Part I. Solutions for Future
Arash Kheradvar,Elliott M. Groves,Lakshmi Prasad Dasi,S. Hamed Alavi,Robert T. Tranquillo,K. Jane Grande-Allen,Craig A. Simmons,Boyce E. Griffith,Ahmad Falahatpisheh,Craig J. Goergen,Mohammad R. K. Mofrad,Frank P. T. Baaijens,Stephen H. Little,Sunčica Čanić +13 more
TL;DR: Tissue engineered heart valves show promise as a regenerative patient specific model that could be the future of all valve replacement and heart valves that are fabricated from polymeric material that are considered permanent inert materials that may suffice for adults where growth is not required.
Journal ArticleDOI
On the Mechanics of Transcatheter Aortic Valve Replacement
Lakshmi Prasad Dasi,Hoda Hatoum,Arash Kheradvar,Ramin Zareian,S. Hamed Alavi,Wei Sun,Caitlin Martin,Thuy Pham,Qian Wang,Prem A. Midha,Vrishank Raghav,Ajit P. Yoganathan +11 more
TL;DR: An in-depth review of the current state-of-the-art pertaining the mechanics of TAVs while highlighting various studies guiding clinicians, regulatory agencies, and next-generation device designers is provided.
Journal ArticleDOI
Emerging Trends in Heart Valve Engineering: Part II. Novel and Standard Technologies for Aortic Valve Replacement
Arash Kheradvar,Elliott M. Groves,Craig J. Goergen,S. Hamed Alavi,Robert T. Tranquillo,Craig A. Simmons,Lakshmi Prasad Dasi,K. Jane Grande-Allen,Mohammad R. K. Mofrad,Ahmad Falahatpisheh,Boyce E. Griffith,Frank Frank Baaijens,Stephen H. Little,Sunčica Čanić +13 more
TL;DR: The currently available technologies and future options in the surgical and transcatheter treatment of aortic valve disease are reviewed.
Journal ArticleDOI
Emerging Trends in Heart Valve Engineering: Part IV. Computational Modeling and Experimental Studies
Arash Kheradvar,Elliott M. Groves,Ahmad Falahatpisheh,Mohammad R. K. Mofrad,S. Hamed Alavi,Robert T. Tranquillo,Lakshmi Prasad Dasi,Craig A. Simmons,K. Jane Grande-Allen,Craig J. Goergen,Frank P. T. Baaijens,Stephen H. Little,Sunčica Čanić,Boyce E. Griffith +13 more
TL;DR: In this final portion of an extensive review of heart valve engineering, a thorough review of computational modeling and the governing equations of fluid and structural interaction are reviewed.