A 40-year-old woman had suffered from genital herpes twice a year since approximately age 25 years. A year and a half before her first visit to our department, the frequency of her genital herpes had increased from 2 to 5 times a month. Continuous suppressive antiviral medication had not worked, and the patient was referred to our department. We discontinued the anti-herpes medication, and started treatment with Kampo (Japanese herbal) medicine. Initially, the patient’s symptoms did not improve with tokishigyakukagoshuyushokyoto for coldness of the hands and feet or hochuekkito for general fatigue. Then, on the basis of her symptoms of irritability, nightmares, dry skin and hair loss, we changed her prescription to juzentaihoto before meals and saikokeishikankyoto after meals. The frequency of genital herpes thereafter gradually decreased, and finally no further recurrences of herpes were observed as long as the patient was taking these two medicines. This result showed that some patients with recurrent genital herpes who fail to respond to antiviral therapy could be managed with Kampo medicine alone.

BACKGROUND: Pruritis caused by atopic dermatitis (AD) is not always well controlled by topical corticosteroid therapy, but use of tacrolimus often helps to soothe such intractable pruritis in clinical settings. OBJECTIVE: To determine the anti-pruritic efficacy of topical tacrolimus in treating AD in induction and maintenance therapy. METHODS: Prior to the study, patients were randomly allocated into two groups, induction therapy followed by tacrolimus monotherapy maintenance, and induction therapy followed by emollient-only maintenance. In the induction therapy, the patients were allowed to use topical tacrolimus and emollients in addition to a low dose (<10 g/week) of topical steroids. Patients showing relief from pruritis were allowed to proceed to maintenance therapy. Recurrence of pruritis in maintenance therapy was examined as a major endpoint. RESULTS: Two-thirds of patients (44/68; 64.7%) showed relief from pruritis after induction therapy. Pruritis recurred in 23.8% (5/21) of the tacrolimus monotherapy group and in 100% (21/21) of the emollient group during maintenance period, a difference that was statistically significant. CONCLUSION: Use of topical tacrolimus is effective in controlling pruritis of AD compared to emollient.
Dermatitis, Atopic ; Emollients ; Humans ; Pruritus ; Recurrence ; Steroids ; Tacrolimus