sacroiliac joints

sacroiliac joints

The firm ligamentous junctions between the sides of the SACRUM and the two outer bones of the pelvis (iliac bones). Normally the sacro-iliac joints are semi-rigid, but in late pregnancy they relax a little to allow easier childbirth. See also RELAXIN.
References in periodicals archive ?
In this condition, the sacroiliac joints are typically spared and there is usually a more flowing and bulky ossification of the anterior longitudinal ligament, rather than the syndesmophytes of AS that bridge between the vertebral body corners and include the annular fibers of the intervertebral discs.
Ankylosing spondylitis (AS) is a chronic inflammatory disease involving the spine and sacroiliac joints. (1) Although sacroiliitis in an FMF patient is suggestive of AS, FMF-related spondyloarthropathy should also be considered and differentiated.
Diagnosing painful sacroiliac joints: a validity study of McKenzie evaluation and sacroiliac provocation tests.
Arthritis of the sacroiliac joints (sacroiliitis) has been described in patients with sarcoidosis; however, it is thought to be rare.
The computerized tomography (CT) scan of the sacroiliac joints revealed bilateral grade 2 sacroiliitis, according to the classical New York criteria (Figure 2).
The involvement of the sacroiliac joints and the cervico-thoraco-lumbar spine seen in PsSpA may resemble ankylosing spondylitis (AS) (1, 2).
The radiological appearance of arthritic changes in sacroiliac joints has been regarded as a hallmark of AS according to Modified New York Criteria (5).
They appear as linear low signal intensity lesions on T1-weighted sequences which typically parallel the sacroiliac joints and are surrounded by extensive bone marrow edema on fluid sensitive sequences (Fig.
The efficacy of the product was studied in a randomised clinical trial in 317 adult patients with non-radiographic axial spondyloarthritis with objective signs of inflammation, indicated by elevated C-reactive protein (CRP) levels and/or sacroiliitis (inflammation of the sacroiliac joints) on MRI.
In conjunction, the efficacy of Cimzia for the treatment of nr-axSpA was studied in the company's randomized clinical trial in 317 adult patients with nr-axSpA with objective signs of inflammation, indicated by elevated C-reactive protein (CRP) levels and/or sacroiliitis (inflammation of the sacroiliac joints) on MRI.
Prosser said he consulted a private chiropractor when he returned home after the flight and learnt he had damaged his Sacroiliac Joints between his spine and pelvis.
Janneke de Winter, M.D., from the University of Amsterdam, and colleagues compared MRI of the sacroiliac joints of 172 subjects: 47 healthy individuals without current or past back pain, 47 axial spondyloarthritis (SpA) patients, 47 controls with chronic back pain, seven women with postpartum back pain, and 24 frequent runners.