What Researchers Did
The researchers conducted a systematic review of the literature to summarize recent studies on post-operative pyoderma gangrenosum in orthopaedic surgery.
What They Found
They identified 31 cases of pyoderma gangrenosum following orthopaedic or trauma surgery, with 58% (18) occurring in women and a mean age of 56.5 years. The lower limbs were most frequently affected in 77.4% (24) of cases, with symptom onset typically between two and 17 days post-surgery. Systemic corticosteroid therapy was consistently used, and delayed diagnosis often led to multiple surgical revisions.
What This Means for Canadian Patients
Canadian patients undergoing orthopaedic surgery should be aware of pyoderma gangrenosum as a rare but serious complication. Early recognition of painful, non-healing surgical site ulcers and prompt medical treatment, such as corticosteroids, can help avoid unnecessary additional surgeries.
Canadian Relevance
This study does not have a specific Canadian connection.
Study Limitations
The review is limited by the small number of identified cases (31) and the retrospective nature of the included studies.