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The main selected articles in pediatric dermatology covered the following topics: development and maturation of the epidermal barrier in the neonate, iatrogenic events in the neonatal ICU, diagnostic value of minor birthmarks, complications, risk factors and treatment of hemangiomas, coagulopathy in venous malformations, epidemiology and dermoscopy of congenital and acquired melanocytic nevi in childhood, growth of the body surface area, new pathogenic concepts and treatment in atopic dermatitis, the impact of filaggrin deficiency, hereditary factors in Kawasaki disease, severe and drug resistant cases, management of juvenile dermatomyositis, treatment of childhood psoriasis with biologics, the new classification of epidermolysis bullosa and therapeutic approach with cell therapy, neurological impairment in xeroderma pigmentosum, behavioural anomalies in X-linked ichthyosis, guidelines for neurofibromatosis type I, the genetics of an hereditary hypotrichosis, infantile acne, rosacea in childhood, mast cell disease management and, last but not least, treatment of hair lice with silicone.

Cyclosporine is known to be effective in the treatment of psoriasis. In this study, we have used oral cyclosporine (6 mg/kg per day) given for 5 to 30 weeks to 24 patients for the treatment of 12 different dermatoses. Patients with the following diseases demonstrated a marked response or total clearing: 1 patient each with pyoderma gangrenosum, pityriasis lichenoides chronica, and psoriasis of the acrodermatitis continua of Hallopeau type. Moderate to marked response occurred in both patients with epidermolysis bullosa acquisita and the patient with hidradenitis suppurativa. Minimal to moderate responses were obtained in both patients with granuloma annulare, 1 of 2 with acrodermatitis continua of Hallopeau, both patients with Darier's disease, and 1 of 6 patients with vitiligo. Little or no response was noted in both patients with sarcoidosis, all 3 patients with pityriasis rubra pilaris, 5 of 6 patients with vitiligo, 1 patient with pemphigus foliaceous, and 1 with pemphigus vulgaris. Clinical side effects were mild and transient and included dysesthesia, fatigue, hypertrichosis, nausea, and flushing. The most frequent clinically significant abnormalities were hypertension and renal dysfunction, with all factors normalizing within 1 month of discontinuation of cyclosporine therapy.