منابع مشابه
Can erosions on MRI of the sacroiliac joints be reliably detected in patients with ankylosing spondylitis? - A cross-sectional study
INTRODUCTION Erosions of the sacroiliac joints (SIJ) on pelvic radiographs of patients with ankylosing spondylitis (AS) are an important feature of the modified New York classification criteria. However, radiographic SIJ erosions are often difficult to identify. Recent studies have shown that erosions can be detected also on magnetic resonance imaging (MRI) of the SIJ early in the disease cours...
متن کاملLoad-displacement behavior of sacroiliac joints.
We measured the load-displacement behavior of both single and paired sacroiliac (SI) joints in fresh cadaver specimens obtained from eight adults between the ages of 59 and 74 years. With both ilia fixed, static test loads were applied to the center of the sacrum along and about axes parallel and normal to the superior SI endplate. Test forces up to 294 N were applied in the superior, inferior,...
متن کاملThe frequency of accessory sacroiliac joints.
The accessory sacroiliac joint (ASIJ) is a known anatomic variant that has been recognized since the early 1900’s. It is a false joint remote and dorsal to the true synovial portion of the sacroiliac joint (SIJ). The sacral and iliac components are closely approximated with well-defined and corticated joint margins as well as a distinct joint space. The etiology of the ASIJ remains unclear. It ...
متن کامل“Punched out” multiple myeloma lytic lesions in the skull
under the terms of the Creative Commons Attribution Non-Commercial License which permits unrestricted non-commercial use, distribution, and reproduction in any medium provided article is properly cited. a Anatomic Pathology Department – Faculty of Medicine – University of São Paulo, São Paulo/SP – Brazil. b Emergency Department – Hospital das Clínicas – Faculty of Medicine – University of São P...
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ژورنال
عنوان ژورنال: Clinical Rheumatology
سال: 2021
ISSN: 0770-3198,1434-9949
DOI: 10.1007/s10067-021-05699-3