Autosomal recessive congenital ichthyosis (ARCI) is a heterogeneous group of hereditary
skin disorder characterized by an aberrant cornification of the epidermis. ARCI is classified …

Frontal fibrosing alopecia (FFA), a cicatricial alopecia of the frontoparietal hairline affecting
mainly postmenopausal women, is commonly associated with nonscarring alopecia of the …

Melasma is an acquired hyperpigmentation skin disorder in sun‐exposed areas. It occurs
almost exclusively over the face, and is most commonly seen in women. Several depigmenting …

Background: Red scrotum syndrome often follows the prolonged application of topical
corticosteroids to the scrotal area and is characterized by persistent erythema of the scrotum …

264 A. Chedraoui et al. anticoagulant test was positive. Anti-Sm, anti-SSA, anti-SSB and anti-cardiolipin
antibodies were undetected by ELISA. The other laboratory studies, including …

Genitogluteal porokeratosis, a relatively rare presentation of porokeratosis of Mibelli, often
manifests in an atypical way due to its verrucous appearance that may obscure the …

Localized involutional lipoatrophy (LIL) was first described in 1986 as a distinctive idiopathic
form of localized lipoatrophy characterized by loss of adipose tissue without antecedent …

Acral pseudolymphomatous angiokeratoma of children (APACHE) is clinically characterized
by angiomatous papules that preferentially affect acral areas of children. It is currently …

Importance Autosomal recessive congenital ichthyosis (ARCI) is a heterogeneous group of
disorders caused by defects in signaling pathways involved in epidermal proliferation and …

… 3 , Adele Chedraoui …