Surgical treatment of osteoporotic degenerative spinal deformity with expandable pedicle screw fixation: 2-year follow-up clinical study

DiscussionEPS provides excellent instrument fixation in patients with osteoporotic DSD, improving radiographic and clinical outcomes at two years’ follow-up.Type of studyRetrospective case series study.Level of evidenceIV.
Source: Orthopaedics and Traumatology: Surgery and Research - Category: Orthopaedics Source Type: research