COVID-19 Related Acro-Ischemic Neuropathic-like Painful Lesions in Pediatric Patients: A Case Series

• Published in: Anesthesiology and pain medicine Vol. 11; no. 2; p. e113760
• Main Authors: Papa, Alfonso, Salzano, Anna Maria, Di Dato, Maria Teresa, Lo Bianco, Giuliano, Tedesco, Mariangela, Salzano, Antonio, Myrcik, Dariusz, Imani, Farnad, Varrassi, Giustino, Akhavan Akbari, Ghodrat, Paladini, Antonella
• Format: Journal Article
• Language: English
• Published: Netherlands Kowsar 01.04.2021
• Subjects: COVID-19; Neuropathic-like Pain; Coronavirus; Child, Vasculitis
• ISSN: 2228-7523; 2228-7531
• DOI: 10.5812/aapm.113760

A variety of skin manifestations have been associated with COVID-19 infection. Acral lesions on hands and feet, closely resembling chilblains, have been reported in association with COVID-19, which are nonspecific. These acro-ischemic painful lesions have been described mainly in asymptomatic and mildly symptomatic pediatric COVID-19 positive patients, without a precise pathogenetic mechanism. COVID-19-induced chilblains may portend an indolent course and a good outcome. In young patients, the IFN-1 response induces microangiopathic changes and produces a chilblain lupus erythematosus-like eruption with vasculitic neuropathic pain features. This paper presented a case series of pediatric patients with COVID-19-related skin lesions and neuropathic-like pain. Clinical outcomes were collected from 11 patients diagnosed with painful erythematous skin lesions with neuropathic-like pain and positive IgG for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). It is a mildly symptomatic condition not related to severe pain rates, and it is treated with paracetamol due to the transitory nature of the problem, which provides good results. A particular point of interest is skin lesion manifestation as a further indirect sign of SARS-CoV-2 infection. Due to the initial manifestation of chilblains in pauci-symptomatic pediatric patients, they need to be immediately tested and isolated. Chilblains can be considered a clinical clue to suspect SARS-CoV-2 infection and help in early diagnosis, patient triage, and infection control.