[A 12-year-old girl with blisters on the arm].

This case concerns a girl with geometrically round blisters, mainly on the left arm since 1 month. Histopathologic examination of a skin biopsy showed a necrotic epidermis with subepidermalclefting suggesting thermal damage. Recently, similar thermal burns have been observed more often in adolescents following a so-called 'deo challenge'.

Metastasis of cutaneous squamous cell carcinoma in organ transplant recipients and the immunocompetent population: is there a difference? a systematic review and meta-analysis.

Background: Organ transplant recipients (OTR) have a higher risk of developing cutaneous squamous cell carcinoma (cSCC) compared to the immunocompetent population. Immunosuppression is often stated as a risk factor for metastasis. However, evidence for this is scarce.

[An infant with a nevus on the upper leg].

We present a 4-month-old infant with an eczematous halo around a congenital melanocytic nevus. After diagnostic excision, histopathologic examination revealed a Meyerson's nevus. This is a benign skin tumour that may show clinical signs of melanoma.