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Telogen effluvium due to recombinant interferon alpha-2b
A Tosti1, C Misciali, F Bardazzi
1Department of Dermatology, University of Bologna, Italy.
Dermatology (Basel, Switzerland)
|January 1, 1992
Abstract:
Five of 10 patients receiving long-term recombinant interferon alpha-2b therapy complained of considerable hair loss. The pull test and the trichogram showed a telogen count consistent with a telogen effluvium. In 2 patients the telogen count progressively improved despite continuing the treatment, whereas in 3 patients the trichogram continued to show an increased telogen count until interferon therapy was discontinued. Pohl-Pinkus hair constrictions were also present in 2 patients.