Sirolimus in Refractory Cronkhite-Canada Syndrome and Focus on Standard Treatment

Cronkhite-Canada syndrome is a rare syndrome consisting of extensive gastrointestinal polyposis and ectodermal changes including cutaneous hyperpigmentation, alopecia, and onychodystrophy. We report the case of a 45-year-old Caucasian male patient who failed multiple treatments over 2 years includin...

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Main Authors: Catherine Langevin MD (Author), Hugo Chapdelaine MD (Author), Jean-Maxime Picard MD (Author), Pierre Poitras MD (Author), Raymond Leduc MD, FRCPC (Author)
Format: Book
Published: SAGE Publishing, 2018-03-01T00:00:00Z.
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Summary:Cronkhite-Canada syndrome is a rare syndrome consisting of extensive gastrointestinal polyposis and ectodermal changes including cutaneous hyperpigmentation, alopecia, and onychodystrophy. We report the case of a 45-year-old Caucasian male patient who failed multiple treatments over 2 years including steroids, azathioprine, adalimumab, and cyclosporine. He had recurrent and prolonged hospitalizations because of diarrhea, abdominal pain, weight loss, and malnutrition. Sirolimus was initiated with a significant clinical and endoscopic benefit apparent within, respectively, 2 and 8 weeks. An ongoing remission was achieved and maintained for over 6 months after prednisone tapering. We review the current evidence on treatment of Cronkhite-Canada syndrome and suggest the incorporation of sirolimus in that algorithm.
Item Description:2324-7096
10.1177/2324709618765893