Web2 de jun. de 2024 · However, on-track lesions with a small distance-to-dislocation (DTD) ... When using the glenoid track concept as the basis for surgical decision-making, clinicians may need to consider the DTD value as a continuous variable to estimate failure instead of using a binary on-track/off-track designation. Web1 de jul. de 2024 · A positive apprehension test at 0°, 45°, and 90° of abduction revealed significant association with off-track lesions, glenoid bone losses greater than 13.5%, and bipolar bone lesions. Shoulders classified as off-track were 36.4 times more likely to …
On-track and off-track shoulder lesions - Radiopaedia
Web1 de out. de 2024 · Traditionally, the glenoid track was assessed by three-dimensional CT scan, and an on-track/off-track lesion was judged by the Hill–Sachs interval and glenoid track width. Gyftopoulos et al. confirmed that the on-track/off-track method can be used in MRI to accurately assess bipolar bone loss to predict the presence of engaging lesions … Web10 de abr. de 2024 · In patients with such a large glenoid defect and a bone fragment, at recurrent anterior instability the bone fragment sometimes appears small compared with the size of the glenoid defect (Fig. 1).In a study on small bone fragments in patients with bony Bankart lesions, Nakagawa et al reported that most bone fragments undergo extensive … sonic light up
A retrospective cohort analysis of arthroscopic Bankart repair with …
Web9 de jul. de 2024 · “On-track” lesions are not engaging. That is, bone loss involving the humeral head — the Hill-Sachs lesion — is contained within the glenoid track throughout its entire range of motion. These lesions are thought to be at low risk for re-dislocation, … Web18 de fev. de 2024 · This contact zone of the glenoid with the humeral head is called the ‘glenoid track’. A HSL, which stays on the glenoid track (on-track lesion), cannot engage with the glenoid and... Web@article{DiGiacomo2014EvolvingCO, title={Evolving concept of bipolar bone loss and the Hill-Sachs lesion: from "engaging/non-engaging" lesion to "on-track/off-track" lesion.}, author={Giovanni Di Giacomo and Eiji Itoi and Stephen S. Burkhart}, journal={Arthroscopy : the journal of arthroscopic \& related surgery : official publication of the Arthroscopy … small hybrid travel trailers for sale