[Reconstruction of orbital exenteration defects: about 20 cases].

The face is social support. Eyes allow the individual to interact with the environment and others. Orbital exenteration defects are the results of extreme disfiguring surgery, leading to functional, aesthetic and psychological sequelae.

[Vitiligo and Koebner phenomenon following platelet-rich plasma injections].

Vitiligo is a common and acquired skin pigmentation disorder characterized by a selective and often continuous loss of epidermal melanocytes. We report the case of a female patient who developed facial vitiligo following platelet-rich plasma injections. The diagnosis of Koebner phenomenon was retained in order to explain the occurrence of vitiligo on the areas where platelet-rich plasma (PRP) had been injected.