Temporary transarticular stabilization with locking compression plate for the treatment of traumatic glenohumeral luxation in 10 dogs.

Temporary transarticular GHJ stabilization restores stability in traumatic canine shoulder luxation with good outcomes.

This case series describes a surgical technique for treating traumatic glenohumeral joint (GHJ) luxation in dogs using temporary transarticular stabilization with locking compression plates. Ten client-owned dogs were treated with plate and screw fixation across the shoulder joint, which was removed after a mean of 42.5 days via minimally invasive procedure. Minor complications including screw loosening or breakage occurred in two cases without affecting clinical outcomes. Nine of ten dogs achieved complete functional recovery at six months post-implant removal, with one dog dying from unrelated causes. One dog experienced luxation recurrence at eight months postoperatively and subsequently underwent glenohumeral arthrodesis. The technique successfully restored joint stability and range of motion in all treated dogs. Authors acknowledge the need for further research to establish minimum immobilization duration, assess long-term complication rates, and evaluate risks in larger, controlled populations. This approach represents a viable alternative for traumatic GHJ luxation management in canine patients.

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