Sentinel lesions in osteoarticular traumatology: Signs to watch out for

Sentinel lesions are lesions of the bone or soft tissue, visible in standard X-rays carried out within a traumatic context, indicating bone or more severe capsular ligament lesions not visible on these X-rays. A detailed review of the peripheral joints as well as the spine is carried out with an example of each type of lesion in a standard X-ray. Confrontation with the reference examination, CT or MRI, depending on the case, is then carried out.