Ehsan Basafa
Johns Hopkins University
32 Papers
270 Citations
Ehsan Basafa is an academic researcher from Johns Hopkins University. The author has contributed to research in topics: Bone cement & Transplantation. The author has an hindex of 13, co-authored 32 publications. Previous affiliations of Ehsan Basafa include Walter Reed National Military Medical Center & Sharif University of Technology.
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Papers
Patient-specific finite element modeling for femoral bone augmentation.
Ehsan Basafa,Robert S. Armiger,Michael D. M. Kutzer,Stephen M. Belkoff,Stephen M. Belkoff,Simon C. Mears,Simon C. Mears,Mehran Armand,Mehran Armand +8 more
TL;DR: A fast and accurate finite element model for predicting bone stiffness and strength suitable for use within the framework of a computer-assisted osteoporotic femoral bone augmentation surgery system is provided.
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Subject-specific planning of femoroplasty: An experimental verification study
Ehsan Basafa,Ryan J. Murphy,Ryan J. Murphy,Yoshito Otake,Michael D. M. Kutzer,Stephen M. Belkoff,Simon C. Mears,Mehran Armand,Mehran Armand +8 more
TL;DR: Results of the current study suggest that subject-specific planning of femoroplasty reduces the risk of hip fracture while minimizing the amount of cement required.
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Preliminary development of a workstation for craniomaxillofacial surgical procedures: introducing a computer-assisted planning and execution system
Chad R. Gordon,Ryan J. Murphy,Devin Coon,Ehsan Basafa,Yoshito Otake,Mohammed Al Rakan,Erin M. Rada,Srinivas M. Susarla,Edward W. Swanson,Elliot K. Fishman,Gabriel F. Santiago,Gerald Brandacher,Peter Liacouras,Gerald T. Grant,Mehran Armand +14 more
TL;DR: The initial development of the CAPE workstation demonstrated that integration of computer planning and intraoperative navigation for facial transplantation are possible with submillimeter accuracy.
Control of the coupled motion of a 6 DoF robotic arm and a continuum manipulator for the treatment of pelvis osteolysis.
Farshid Alambeigi,Ryan J. Murphy,Ehsan Basafa,Russell H. Taylor,Mehran Armand +4 more
- 01 Jan 2014
TL;DR: The paper addresses the coupled motion of a 6 degree of freedom robot and a snake-like dexterous manipulator designed for the treatment of bone defects behind the implant during total hip arthroplasty revision surgery as a weighted, multi-objective constraint, linear optimization.
•Journal Article
A non-linear mass-spring model for more realistic and efficient simulation of soft tissues surgery.
TL;DR: An extension to the classical mass-spring model for more realistic simulation of soft tissues for surgery simulation was proposed and results show that the proposed model is fast and interactive, and also demonstrate the typical nonlinear and visco-elastic behaviors ofsoft tissues well.
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