Validation of a method for combining biplanar radiography and magnetic resonance imaging to estimate knee cartilage contact. Issue 10 (October 2015)

• Record Type: Journal Article
• Authors: Thorhauer, Eric; Tashman, Scott
• Is Part Of: Medical engineering & physics. Volume 37:Issue 10(2015:Oct.)
• Page Start: 937
• Page End: 947
• Publication Date: 2015-10
• Subjects: Biomedical engineering -- Periodicals; Biomedical Engineering -- Periodicals; Physics -- Periodicals; Génie biomédical -- Périodiques; Biomedical engineering; Electronic journals; Periodicals; 610.28
• DOI: 10.1016/j.medengphy.2015.07.002
• Languages: English
• ISSNs: 1350-4533

Abstract

<abstract abstract-type="author-highlights" id="abs0001"> <title id="cesectitle0001">Highlights</title> <sec> <p id="spara0001"> <list id="celist0001"> <list-item id="celistitem0001"> <label></label> <p id="para0001">We validate knee cartilage contact estimation from biplane radiography, CT, and MRI.</p> </list-item> <list-item id="celistitem0002"> <label></label> <p id="para0002">We compare a physiologic cadaveric model to laser scanning gold standard.</p> </list-item> <list-item id="celistitem0003"> <label></label> <p id="para0003">Errors in contact area averaged 8.4% for medial and 4.4% for lateral compartment.</p> </list-item> <list-item id="celistitem0004"> <label></label> <p id="para0004">Amount of applied load did not affect errors.</p> </list-item> <list-item id="celistitem0005"> <label></label> <p id="para0005">Errors increased with increasing knee flexion angle.</p> </list-item> </list> </p> </sec> </abstract>