Collodion phenotype remains a challenge for neonatologists: A rare case of self-healing collodion baby.

We report a unique case of self-healing collodion baby (CB) that was successfully managed despite the risk of potentially serious complications. Self-healing CB is a rare and distinct outcome of collodion phenotype occurring in approximately 10% of the cases. The outcome depends on the initial assessment and adequate multidisciplinary approach.

Neonatal lupus erythematosus-a rare syndrome of transient autoimmunity.

Neonatal lupus erythematosus (NLE) is a rare autoimmune disease due to a passive transfer of maternal autoantibodies to the fetus. The clinical spectrum is variable and includes skin lesions, cardiac, hematological, or hepatobiliary disorders. We report an NLE case presenting with skin eruption that was initially considered as tinea.

Use of SEM/EDX methods for the analysis of ambient particulate matter adhering to the skin surface.

Background: The skin is exposed to numerous particulate and gaseous air pollutants. The ones that need particular attention are the particles that adhere to the skin surface, which can later cause direct skin damage. This study aimed to characterize air pollution (AP) particles adhered to the human skin by using scanning electron microscopy (SEM) combined with X-ray dispersive energy spectrometry (EDX).