The novel coronavirus (SARS-CoV-2), the cause of coronavirus 2019 disease (COVID-19) pandemic, is associated with some cutaneous manifestations. Although the cutaneous presentations of COVID-19 are infrequent, it is of great importance for all clinicians to be aware of these manifestations, as it may contribute to sooner and better diagnosis and management of the disease, even in asymptomatic or paucisymptomatic patients. The reported cutaneous manifestations of COVID-19 are various, dispersed, and sometimes confusing. In this article, all reported cases to date were collected and classified under 6 major groups: maculopapular rash, urticaria, chilblain, vesicular lesions, livedo reticularis, and petechiae. Different characteristics of each group were discussed in detail as well.

中文翻译：

---

与 COVID-19 相关的皮肤表现的全面回顾。


新型冠状病毒 (SARS-CoV-2) 是 2019 年冠状病毒病 (COVID-19) 大流行的原因，与一些皮肤表现有关。尽管 COVID-19 的皮肤表现并不常见，但对于所有临床医生来说，了解这些表现非常重要，因为这可能有助于更快、更好地诊断和治疗该疾病，即使对于无症状或症状很少的患者也是如此。已报道的 COVID-19 皮肤表现多种多样、分散，有时甚至令人困惑。在这篇文章中，收集了迄今为止所有报告的病例，并将其分为 6 个主要组：斑丘疹、荨麻疹、冻疮、水疱性病变、网状青斑和瘀点。还详细讨论了每组的不同特征。