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Tessari G, Naldi L, Piaserico S, Boschiero L, Nacchia F, Forni A, Rugiu C, Faggian G, Dall’Olio E, Fortina AB, Alaibac M, Sassi F, Gotti E, Fiocchi R, Fagioli S, Girolomoni G. Incidence and clinical predictors of primary opportunistic deep cutaneous mycoses in solid organ transplant recipients: a multicenter cohort study. Clin Transplant 2010: 24: 328–333. © 2009 John Wiley & Sons A/S. Abstract: Background: Primary opportunistic deep cutaneous fungal infections may cause significant morbidity and mortality in solid organ transplant recipients (OTR), but no data exist about their incidence, timing, and clinical predictors in a long-term follow-up. Patients and methods: A series of 3293 consecutive OTR including 1991 kidney, 929 heart, and 373 liver transplant recipients were enrolled. Patients were regularly followed up since time at transplantation (mean 5.5 yr ±5.9 SD) and primary opportunistic fungal infections registered. Persons-year at risk (PYs), incidence rates (IR), incidence rate ratios (IRR), and 95% confidence intervals were computed. Results: Twenty-two cases of deep cutaneous mycoses were detected, (IR 1.2 cases per 1000 PYs) after a mean follow-up time since transplantation of 2.5 yr ± 2.0 SD (median 1.8 yr). Six patients had subsequent systemic involvement and three patients died of systemic dissemination. A higher risk for mycoses was observed in the first two yr after transplantation, (IRR 35.9, p

Erosive pustular dermatosis of the leg is an unusual form of sterile pustulosis that typically affects the lower limbs of elderly patients. We report the cases of two women who developed erythematous skin plaques with pustules that coalesced and evolved into erosions and crusted areas. Histology showed epidermal spongiosis with subcorneal pustules and a dermal infiltrate with eosinophils and neutrophils. Lesions were treated with topical clobetasol propionate 0.05% for 10 days followed by topical tacrolimus daily until complete resolution, and then twice weekly for 1 year, without relapse. The response to topical corticosteroids and tacrolimus further support the close relationship with erosive pustular dermatosis of the scalp. Topical therapy with tacrolimus may offer good long-term disease control.