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INTRODUCTION: Psoriasis affects children with a considerable burden in early life. Treating pediatric psoriasis is challenging also because of the lack of updated specific guidelines. With the recent approval of several biologics for pediatric psoriasis and the ongoing COVID-19 pandemic, the management of young psoriatic patients is facing major changes. A revision of treatment recommendations is therefore needed. METHODS: In September 2021, a board of six Italian dermatologists convened to update treatment recommendations. The board issued evidence- and consensus-based statements covering relevant areas of pediatric psoriasis, namely: assessment of psoriasis severity, management of children with psoriasis, and treatment of pediatric psoriasis. To reach consensus, the statements were submitted to a panel of 24 experts in a Delphi process performed entirely via videoconference. A treatment algorithm was produced. RESULTS: There was full consensus that psoriasis severity is determined by the extension/severity of skin lesions, site of lesions, and impact on patient quality of life. Agreement was reached on the need for a multidisciplinary approach to pediatric psoriasis and the importance of patient/parents education. The relevance of vaccinations, including COVID-19 vaccination, for psoriatic children was acknowledged by all participants. Management issues that initially failed to reach consensus included the screening for psoriasis comorbidities and early treatment with biologics to prevent them and the use of telemedicine to facilitate patient follow-up. There was full consensus that topical corticosteroids are the first choice for the treatment of mild pediatric psoriasis, while phototherapy and systemic therapy are used in children with moderate-severe psoriasis. According to the proposed treatment algorithm, biologics are the first line of systemic therapy. CONCLUSIONS: Targeted systemic therapies are changing the treatment of moderate-severe pediatric psoriasis, while topical corticosteroids continue to be the first choice for mild disease. Children-centered research is needed to further improve the treatment of pediatric psoriasis.
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INTRODUCTION: The current drugs available for the treatment of cutaneous leishmaniasis (CL) often cause several adverse events, and the risk-benefit ratio is low due to the risk of severe complications. Current treatment recommendations are based on data from areas endemic for leishmaniasis and are not always perfectly applicable, especially in cases of imported CL. Thus, it is crucial to assess the level of severity in each case to provide the most appropriate treatment modality. The World Health Organization recommends simple wound care (with unspecified strategies) or local therapy as first-line treatment. Systemic treatments should be reserved for selected patients. Additionally, there is little evidence in the literature regarding local treatments, such as paromomycin ointments, imiquimod, local infiltration with antimonials, and physical treatments such as cryotherapy or thermotherapy. OBJECTIVE: The authors report the use of the tissue debridement, infection/inflammation management, moisture balance, and edge assessment (TIME) model of wound bed preparation in a case of localized ulcerated CL. CASE REPORT: A 32-year-old female developed ulcerated nodules at the sites of insect bites that occurred during a trip to Columbia and was diagnosed with localized CL. Wound management included daily wound bed cleansing, surgical debridement, and antimicrobial and secondary polyurethane foam dressings. The lesions completely healed in 30 days. CONCLUSIONS: In the present case, the TIME approach simplified the local management of ulcerated CL, thereby improving both the healing process and cosmetic outcome. Further studies with a placebo-controlled group will be necessary to confirm the data.