Longitudinal measurements of signal intensity as a potential marker for cartilage degeneration in osteoarthritis

J. H. Naish; G. Vincent; M. Bowes; M. Kothari; D. White; J. C. Waterton; C. J. Taylor

Longitudinal measurements of signal intensity as a potential marker for cartilage degeneration in osteoarthritis

J. H. Naish, G. Vincent, M. Bowes, M. Kothari, D. White, J. C. Waterton, C. J. Taylor

Research output: Chapter in Book/Conference proceeding › Conference contribution

Abstract

In this study we have developed techniques to compare local changes in signal intensity over time in fat suppressed 3D gradient echo MR images of articular cartilage in patients with osteoarthritis. We have applied these techniques to data taken over a periods of 1 and 3 years in two groups of patients with established OA of the knee. In both these studies, no significant change in total cartilage volume could be detected but we were able to observe some significant changes in signal intensity. We conclude that in a study of cartilage structure this technique can provide additional information without the overhead of extra scans. © 2004 IEEE.

Original language	English
Title of host publication	2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano\|IEEE Int. Symp. Biomed. Imaging Macro Nano
Publisher	IEEE
Pages	205-208
Number of pages	3
Volume	1
ISBN (Print)	0780383885
Publication status	Published - 2004
Event	2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano - Arlington, VA Duration: 1 Jul 2004 → … http://<Go to ISI>://ISIP:000227671300052

Conference

Conference	2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano
City	Arlington, VA
Period	1/07/04 → …
Internet address	http://<Go to ISI>://ISIP:000227671300052

Cite this

@inproceedings{dc9b8cb5f87d4468a55c8cd3b9e33aba,

title = "Longitudinal measurements of signal intensity as a potential marker for cartilage degeneration in osteoarthritis",

abstract = "In this study we have developed techniques to compare local changes in signal intensity over time in fat suppressed 3D gradient echo MR images of articular cartilage in patients with osteoarthritis. We have applied these techniques to data taken over a periods of 1 and 3 years in two groups of patients with established OA of the knee. In both these studies, no significant change in total cartilage volume could be detected but we were able to observe some significant changes in signal intensity. We conclude that in a study of cartilage structure this technique can provide additional information without the overhead of extra scans. {\textcopyright} 2004 IEEE.",

author = "Naish, {J. H.} and G. Vincent and M. Bowes and M. Kothari and D. White and Waterton, {J. C.} and Taylor, {C. J.}",

note = "2nd IEEE International Symposium on Biomedical Imaging APR 15-18, 2004 Arlington, VA; 2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano ; Conference date: 01-07-2004",

year = "2004",

language = "English",

isbn = "0780383885",

volume = "1",

pages = "205--208",

booktitle = "2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano|IEEE Int. Symp. Biomed. Imaging Macro Nano",

publisher = "IEEE",

address = "United States",

url = "http://<Go to ISI>://ISIP:000227671300052",

}

Naish, JH, Vincent, G, Bowes, M, Kothari, M, White, D, Waterton, JC & Taylor, CJ 2004, Longitudinal measurements of signal intensity as a potential marker for cartilage degeneration in osteoarthritis. in 2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano|IEEE Int. Symp. Biomed. Imaging Macro Nano. vol. 1, IEEE, pp. 205-208, 2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano, Arlington, VA, 1/07/04.

Longitudinal measurements of signal intensity as a potential marker for cartilage degeneration in osteoarthritis. / Naish, J. H.; Vincent, G.; Bowes, M. et al.
2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano|IEEE Int. Symp. Biomed. Imaging Macro Nano. Vol. 1 IEEE, 2004. p. 205-208.

Research output: Chapter in Book/Conference proceeding › Conference contribution

TY - GEN

T1 - Longitudinal measurements of signal intensity as a potential marker for cartilage degeneration in osteoarthritis

AU - Naish, J. H.

AU - Vincent, G.

AU - Bowes, M.

AU - Kothari, M.

AU - White, D.

AU - Waterton, J. C.

AU - Taylor, C. J.

N1 - 2nd IEEE International Symposium on Biomedical Imaging APR 15-18, 2004 Arlington, VA

PY - 2004

Y1 - 2004

N2 - In this study we have developed techniques to compare local changes in signal intensity over time in fat suppressed 3D gradient echo MR images of articular cartilage in patients with osteoarthritis. We have applied these techniques to data taken over a periods of 1 and 3 years in two groups of patients with established OA of the knee. In both these studies, no significant change in total cartilage volume could be detected but we were able to observe some significant changes in signal intensity. We conclude that in a study of cartilage structure this technique can provide additional information without the overhead of extra scans. © 2004 IEEE.

AB - In this study we have developed techniques to compare local changes in signal intensity over time in fat suppressed 3D gradient echo MR images of articular cartilage in patients with osteoarthritis. We have applied these techniques to data taken over a periods of 1 and 3 years in two groups of patients with established OA of the knee. In both these studies, no significant change in total cartilage volume could be detected but we were able to observe some significant changes in signal intensity. We conclude that in a study of cartilage structure this technique can provide additional information without the overhead of extra scans. © 2004 IEEE.

M3 - Conference contribution

SN - 0780383885

VL - 1

SP - 205

EP - 208

BT - 2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano|IEEE Int. Symp. Biomed. Imaging Macro Nano

PB - IEEE

T2 - 2004 2nd IEEE International Symposium on Biomedical Imaging: Macro to Nano

Y2 - 1 July 2004

ER -

Longitudinal measurements of signal intensity as a potential marker for cartilage degeneration in osteoarthritis

Abstract

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