Role of Corticosteroids in Treatment of Vitiligo

Vitiligo is the most frequent pigmentary disorder ( Bagherani et al., 2011; Nazer et al., 2011;Yaghoobi et al., 2011a; as cited in Wolff et al., 2007). It is an acquired, idiopathic and progressive skin disease (Bagherani et al., 2011; Shameer et al., 2005; Yaghoobi et al., 2011a), characterized by sharply demarcated depigmented lesions on any part of the body (Van Geel et al., 2004). This disease can also affect hair and mucosal areas such as mouth and genitalia (Gawkrodger et al., 2010).