arXiv · 1912.06554
Investigation of high frequency transducers and coded signals suitable for cartilage volume imaging
Abstract
Cartilage degeneration in joints causing pain and various types of knee problems is a serious problem-affecting people in all ages. Degenerated articular cartilage is also known as a central hallmark of osteoarthritis, which is a complex musculoskeletal disorder involving numerous contributory genetic, constitutional and biomechanical factors. As a part of the cartilage degeneration, the volume occupied by the collagen fibers becomes reduced and the cell (chondrocyte) volume increased. Since high frequency ultrasound has the capability of resolving individual chondrocytes, ultrasound has been suggested as a promising method for determining the cartilage status. In the current work, the main objective has been to compare images taken in vitro with different transducer types, in order to determine their suitability for cartilage imaging.
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Abhishek Ranjan, Chengxiang peng, Anowarul Habib, Sanat Wagle, Frank Melandso. 2019-12-04. Investigation of high frequency transducers and coded signals suitable for cartilage volume imaging. https://arxiv.org/abs/1912.06554
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