Author:(Qing-Qing FANG)
2.Comparative Study of Plain CT and High Resolution CT in Diagnosis of Sarcroiliitis in Ankylosing Spondylitis
Journal of Practical Radiology 1991;0(03):-
0.05).Conclusion HRCT is surperior to plain CT in grading,especially in the evaluating early lesions of sacroiliac joint,but for the moderate and serious inflammatory changes of AS, both CT and HRCT are equivalent in the diagnosis of sacroiliitis.