© 1983 British Society for Rheumatology
research-article |
THE CLINICAL USEFULNESS OF RADIONUCLIDE SCINTIGRAPHY IN SUSPECTED SACRO-ILITIS: A PROOSPECTIVE STUDY
1Rheumatology Service, Department of Meidcine, Wilford Hall USAF Medical Center San Antonio, Texas
2Nuclear Medicine Section, Department of Radiology, Wright-Patterson USAF Medical Center Dayton, Ohio
Correspondence to:
Address correspondence to Dr. W. F. Chase, 12815 Country Ridge, San Antonio, Taxas 78216.
The ability of quantitative sacro-iliac scintigraphy (QSS) to detect sacro-iliac joint (SIJ) disease was compared to that of standard radiographs in a prospective study of 26 patients with low back pain suggestive of spondylitis. Of 52 SIJs studied, QSS was abnormal in 21 (40%) and radiographs positive in 23 (44%) (p = 0.47). QSS was abnormal in only 11 of the 23 (48%) radiographically abnormal SIJs. Conversely, 29 radiographically equivocal or negative SIJs yielded positive scintigraphs in ten (34%). Although QSS in general is no more sensitive than standard radiographs, it may allow detection of radiographically inapparent sacro-iliitis in carefully selected patients.
KEY WORDS: Ankylosing spondylitis, Radionuclide, Sacro-iliitis, Scintigraphy
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
M.-S. Wu, S.-S. Chang, S.-H. Lee, and C.-C. Lee Pyogenic sacroiliitis a comparison between paediatric and adult patients Rheumatology, November 1, 2007; 46(11): 1684 - 1687. [Abstract] [Full Text] [PDF] |
||||
