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Published on: November 8, 2015
Successful therapy of refractory pyoderma gangrenosum and periorbital phlegmona with tacrolimus (FK506) in ulcerative
Daniel C Baumgart1, Bertram Wiedenmann, Axel U Dignass
1Department of Medicine, Charité Medical Center-Virchow Hospital, Medical School of the Humboldt-University of Berlin, D-13344 Berlin, Germany.
Abstract:
We describe two male patients with ulcerative colitis and refractory pyoderma gangrenosum including periorbital phlegmona in one case. Both patients were successfully managed with low dose oral tacrolimus (0.1 mg/kg bodyweight per day). Serum trough levels were closely monitored and maintained between 4 and 6 ng/mL. A rapid response was noted in both cases. Complete non-scarring skin restitution without side effects was accomplished in both cases. Low dose oral tacrolimus provides a valuable alternative treatment option for IBD patients with refractory pyoderma gangrenosum.
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