Current progress in patient-specific modeling
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TLDR
A survey of recent advancements in the emerging field of patient-specific modeling (PSM) suggests that with further testing and research, PSM-derived technologies will eventually become valuable, versatile clinical tools.Abstract:
We present a survey of recent advancements in the emerging field of patient-specific modeling (PSM). Researchers in this field are currently simulating a wide variety of tissue and organ dynamics to address challenges in various clinical domains. The majority of this research employs three-dimensional, image-based modeling techniques. Recent PSM publications mostly represent feasibility or preliminary validation studies on modeling technologies, and these systems will require further clinical validation and usability testing before they can become a standard of care. We anticipate that with further testing and research, PSM-derived technologies will eventually become valuable, versatile clinical tools.read more
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Journal ArticleDOI
A survey of MRI-based medical image analysis for brain tumor studies
TL;DR: The state of the art in segmentation, registration and modeling related to tumor-bearing brain images with a focus on gliomas is reviewed, giving special attention to recent developments in radiological tumor assessment guidelines.
Journal ArticleDOI
Models of cardiac tissue electrophysiology: progress, challenges and open questions.
Richard H. Clayton,Olivier Bernus,Elizabeth M. Cherry,Hans Dierckx,Flavio H. Fenton,L Mirabella,L Mirabella,Alexander V. Panfilov,Frank B. Sachse,Gunnar Seemann,Henggui Zhang +10 more
TL;DR: This paper proposes a tentative list of information that could be included in published descriptions of tissue electrophysiology models, and used to support interpretation and evaluation of simulation results, to discuss challenges and open questions.
Patent
Method and system for patient-specific modeling of blood flow
TL;DR: In this article, a system for determining cardiovascular information for a patient is described, which includes at least one computer system configured to receive patient-specific data regarding a geometry of the patient's heart, and create a three-dimensional model representing at least a portion of the heart based on the patient specific data.
Journal ArticleDOI
Patient-specific models of cardiac biomechanics
Adarsh Krishnamurthy,Christopher T. Villongco,Joyce Chuang,Lawrence R. Frank,Vishal Nigam,Ernest Belezzuoli,Paul Stark,David E. Krummen,Sanjiv M. Narayan,Jeffrey H. Omens,Andrew D. McCulloch,Roy C. P. Kerckhoffs +11 more
TL;DR: New methods for creating three-dimensional patient-specific models of ventricular biomechanics in the failing heart showed good agreement with measured echocardiographic and global functional parameters such as ejection fraction and peak cavity pressures.
Journal ArticleDOI
3D-printed patient-specific applications in orthopedics.
TL;DR: Orthopedic surgeons should embrace the latest knowledge of the 3D printing technology and incorporate it into their clinical practice for patient-specific orthopedic applications as surgeons and researchers are increasingly utilizing the technology’s flexibility in manufacturing objects.
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