ABSTRACT
Zika virus (ZIKV) is an emerging mosquito-borne flavivirus transmitted mainly by Aedes species of mosquitos. Although the infection is usually mild and self-limiting, it is emerging as a public health challenge in tropical and subtropical countries owing to its unprecedented pathogenicity and increased risk for fetal malformations and neurological symptoms. Cutaneous manifestations as for other mosquito-borne viruses remain a hallmark of the disease. This article provides a detailed overview on ZIKV infection, including its varied cutaneous clinical manifestations and diagnostic aspects, and also provides detailed insights into its pathogenesis in human skin.
Subject(s)
Exanthema/etiology , Skin Diseases/virology , Skin/pathology , Zika Virus Infection/complications , Zika Virus , Diagnosis, Differential , Fever/etiology , Humans , Zika Virus Infection/pathologyABSTRACT
A comparative double-blind study was carried out on sixty patients received oral contraceptives. Patients were treated with 20% azelaic acid or 4% hydroquinone. They were observed for 24 weeks and the results compared and checked for side effects. The results showed that the azelaic acid was not better than the hydroquinone in the treatment of melasma but it could be used as alternative drug.