Efficacy and safety of triple wavelength laser hair reduction in skin types IV to V.

Background: Laser hair reduction is one of the most common laser procedures in dermatology. Laser systems available are Ruby at 694 nm, Alexandrite (755 nm), Diode (810nm), and Nd:YAG (1064 nm). Recently, devices presenting a combination of wavelengths have shown to produce high effective hair reduction with no related risks.

Congenital atrichia associated with nevus flammeus: A rare association.

Congenital atrichia is the absence of hair over the entire body at birth, an inherited condition that may be isolated or associated with other anomalies. Herein we report a case of isolated congenital atrichia with nevus flammeus.