A role for B12 in inflammatory bowel disease patients with suppurative dermatoses? An experience with high dose vitamin B12 therapy

There appears to be a subset of IBD patients with perianal and more distant inflammatory dermatoses, who benefit from high dose vitamin B12 treatment. Clinical trials in IBD patients with biopsy-characterised suppurative dermatoses will be required in order to properly define the role of this safe and economical therapy.