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Scintigraphic findings in ankylosing spondylitis. [/sup 99//super m/Tc tracer technique]

Journal Article · · J. Nucl. Med.; (United States)
OSTI ID:7221828

A prospective study of bone scintigraphic findings has been carried out in 63 patients, firmly diagnosed as having ankylosing spondylitis. In addition to abnormal uptake of the radiotracer at the sacroiliac joints, a peripheral arthropathy has been a common finding, particularly in the proximal joints, occurring in up to 50 percent of patients. Increased uptake of radiotracer in the spine has also been found both diffusely and focally. Focal increases have been noted at the apophyseal joints in 40 percent of patients and in three patients with a sterile intervertebral diskitis, an unusual complication of this disease only diagnosed in two patients after bone scintigraphy.

Research Organization:
Univ. of Alberta, Edmonton
OSTI ID:
7221828
Journal Information:
J. Nucl. Med.; (United States), Journal Name: J. Nucl. Med.; (United States) Vol. 18:6; ISSN JNMEA
Country of Publication:
United States
Language:
English