What Researchers Did
Researchers conducted a review to summarize the current understanding and management strategies for perianal fistulizing Crohn's disease.
What They Found
The review found that perianal fistulizing Crohn's disease requires a multidisciplinary approach, with detailed anatomical classification and diagnostic workup being crucial for treatment. For complex cases, anti-tumour necrosis factors are the most accepted therapy, often combined with antibiotics or immunomodulators, while a large proportion of patients still require surgical interventions.
Canadian Relevance
This review does not have a direct Canadian connection as none of the authors are identified as Canadian, and the study was not conducted in Canada.
Study Limitations
As a review, this study synthesizes existing literature and does not present new primary data or clinical trial results.