Background: Cyclosporine for the treatment of psoriasis constitutes a new approach. Alternative systemic cyclosporine derivatives have been studied to find an immunosuppressive drug with fewer adverse effects. Tacrolimus is one of these new immunosuppressive drugs. Systemically, it has been proven effective in treating psoriasis. A topical formulation of tacrolimus is attractive because it has fewer adverse effects and is useful for a large group of patients. We report for the first time on the efficacy of nonocclusive topical tacrolimus in the treatment of psoriasis. Observations: After a washout phase of 2 weeks, patients were randomized to receive 0.005% calcipotriol ointment twice daily, placebo ointment once daily, or 0.3% tacrolimus ointment once daily. One psoriatic plaque was treated with a surface area of 40 to 200 cm 2. Efficacy was estimated using the local psoriasis severity index. The reduction in the local psoriasis severity index score after 6 weeks was 62.5% in the calcipotriol group, 33.3% in the tacrolimus group, and 42.9% in the placebo group. Conclusions: There was no statistically significant difference between the efficacy of tacrolimus and placebo ointment (P = .77). Calcipotriol ointment, applied twice daily, had a better effect than tacrolimus ointment and placebo ointment once daily.

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Background: Buschke-Ollendorff syndrome is an autosomal dominant disorder clinically characterized by the appearance of disseminated white papules and osteopoikilosis. Histologically most cases show normal collagen and increased elastic tissue. Abortive forms of Buschke-Ollendorff syndrome are described, which show characteristic skin involvement, absence of skeletal changes and decreased elastic tissue. Papular elastorrhexis is characterized by nonfollicular, white papules, decreased elastic tissue, no genetic inheritance and no osteopoikilosis. Objective: Is papular elastorrhexis a new entity or an abortive form of Buschke-Ollendorff syndrome? Methods: We examined three members of one family (brother, sister and mother) presenting with nonfollicular, distributed, white papules on the trunk and extremities. Skin biopsies were examined by histological and electron-microscopic methods. Results: The histological and electron-microscopic examinations of skin biopsies showed decreased, fragmented elastic fibers and normal collagen. By X-ray examination, no osteopoikilosis was found. The family presented here supports a genetic background of the disease. Conclusion: The clinical appearance with the absence of osteopoikilosis and the histological findings of our cases suggest the diagnosis of papular elastorrhexis. Papular elastorrhexis however was reported to be nonfamilial. Because of the genetic background found here we believe that papular elastorrhexis is an abortive form of Buschke-Ollendorff syndrome. Summarizing our data and reviewing the literature, we suggest that connective tissue nevi with the most prominent alterations in the elastic tissue should be classified under the term elastic tissue nevi.

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In a retrospective study of 28 successive admissions for in-patient psychotherapy, the following characteristics have been identified as predictors of favourable outcome: a diagnosis of neurotic psychopathology; superior intelligence; considerable depression; and minimal previous out-patient treatment. Two alternative sets of decision rules are presented which might be used as a guide in deciding whether to admit patients. More rigorous selection criteria are suggested in the common situation where the demand for treatment greatly exceeds the supply of facilities, but such criteria would result in the exclusion of a small proportion of borderline patients who might respond to in-patient psychotherapy and might otherwise prove untreatable.