What Researchers Did
Researchers studied three patients who had diverticulitis along with extraintestinal manifestations like arthritis and pyoderma gangrenosum.
What They Found
All three patients were initially misdiagnosed with idiopathic inflammatory bowel disease because of their extraintestinal complaints. The joint and skin issues were refractory to various treatments, including hyperbaric oxygen therapy. However, after surgical removal of the involved colon, all symptoms completely resolved without recurrence for 26 to 38 months.
Canadian Relevance
No direct Canadian connection identified. The study mentions hyperbaric oxygen therapy was used but was not effective for these patients; diverticulitis is not a Health Canada-recognised indication for HBOT.
Study Limitations
This study is a case report involving only three patients, which limits how broadly its findings can be applied.