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Michael S. Richards, Ph.D.

Contact Information

University of Rochester Medical Center
School of Medicine and Dentistry
601 Elmwood Ave, Box SURG
Rochester, NY 14642

Office: (585) 276-4662
Lab: (585) 275-3570

Lab Information

CVEL

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Professional Bio

Dr. Richards received his Bachelor of Science with in Biomedical Engineering from the University of Rochester followed by a PhD inBiomedical Engineering from Boston University. His postdoctoral training was completed in the Department of Radiology, Basic Radiological Sciences Division at the University of Michigan and at the University of Rochester, Department of Electrical and Computer Engineering. Currently, he is a Research Assistant Professor in the Department of Surgery, Division of Vascular Surgery. His research interests focus on the biomechanics of soft tissues and measuring the changes in mechanical properties of those tissues with the onset of disease using clinical imaging modalities.

Research Bio

Dr. Richards is currently a Research Assistant Professor in the Department of Surgery at the University of Rochester Medical Center. His research is focused on the development, validation and implementation of elasticity imaging, or elastography, for diagnosing vascular diseases. Elastography is a technique to noninvasively image and measure soft tissue deformations and quantify their mechanical properties in vivo. Unlike other imaging techniques, it offers the capability to provide physicians with entirely new diagnostic information (e.g. tissue stiffness) using established medical imaging techniques.

From an academic perspective, elastography brings to the field of biomechanics the investigation of in vivo living organs and tissues under physiologically or medically relevant loading conditions. Within this field, many different techniques have been developed to study a variety of tissue types or pathologies. Most elastographic techniques consist of (1) some mechanical perturbation of tissue, (2) monitoring of the tissue deformation with an imaging system, (3) an image motion estimation technique and (4) inference of the mechanical properties from the measured response. In his experience as a researcher in the field, he has worked on the development or improvement of all these aspects of elastography, however the bulk of his contributions have been in using the equations of motion and mechanical models to characterize the mechanical properties of tissue. His current work focusses the study of arterial mechanics and the risk assessment associate with the abdominal aortic aneurysm disease progression.

Recent Journal Articles

Showing the 5 most recent journal articles. 14 available »

2015 Jun
Richards MS, Perucchio R, Doyley MM. "Visualizing the stress distribution within vascular tissues using intravascular ultrasound elastography: a preliminary investigation." Ultrasound in medicine & biology. 2015 Jun; 41(6):1616-31. Epub 2015 Mar 31.
2014
Albocher U, Barbone PE, Richards MS, Oberai AA, Harari I. "Approaches to accommodate noisy data in the direct solution of inverse problems in incompressible plane-strain elasticity." Inverse problems in science and engineering. 2014 22(8):1307-1328.
2013 Mar
Richards MS, Doyley MM. "Non-rigid image registration based strain estimator for intravascular ultrasound elastography." Ultrasound in medicine & biology. 2013 Mar; 39(3):515-33. Epub 2012 Dec 15.
2013
Hansen HH, Richards MS, Doyley MM, de Korte CL. "Noninvasive vascular displacement estimation for relative elastic modulus reconstruction in transversal imaging planes." Sensors. 2013 13(3):3341-57. Epub 2013 Mar 11.
2012
Pinter SZ, Rubin JM, Kripfgans OD, Treadwell MC, Romero VC, Richards MS, Zhang M, Hall AL, Fowlkes JB. "Three-dimensional sonographic measurement of blood volume flow in the umbilical cord." Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine. 2012 31(12):1927-34.

Current Appointments

Research Assistant Professor - Department of Surgery, Research (SMD) - Primary

Education

MS | Biomedical Engineering | Boston University2007
PhD | Biomedical Engineering | Boston University2007
BS | Biomedical Engineering | University of Rochester2001