Coronavirus disease-19 infection and angioedema in African Americans: A case series

Autor: Jose Manuel Martinez Manzano, Otoniel Ysea-Hill, Brenda Chiang, Simone A. Jarrett, Kevin Bryan Lo, Zurab Azmaiparashvili
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Otolaryngology Case Reports, Vol 24, Iss , Pp 100457- (2022)
Druh dokumentu: article
ISSN: 2468-5488
DOI: 10.1016/j.xocr.2022.100457
Popis: Rationale: Few case series have described the simultaneous development of angioedema in patients with coronavirus 19 disease (COVID-19). Most of these reports were described in at-risk patients for developing bradykinin angioedema. Therefore, we aim to describe 5 African American patients who developed simultaneous COVID-19 and angioedema. Methods: This was a case series of hospitalized patients with simultaneous angioedema and COVID-19 infection in a single center from May 2020 to February 2022. We used descriptive statistics. The study was approved by the institutional review board. Results: Their median age was 55 years (range 28–66); all patients were African American, and 3/5 were males. All patients developed angioedema within a week of hospitalization. Two subjects had prior history of ACEI-related angioedema but were not exposed to ACEI recently, whereas 1 subject was on chronic lisinopril therapy for the last 3 years. All patients had orofacial involvement; the most common locations were lips (5/5) and tongue (3/5). None had histaminergic features of angioedema (either skin rash or peripheral eosinophilia). 4/5 subjects had respiratory symptoms and chest imaging features of COVID-19 pneumonia, whereas 3/5 subjects developed severe COVID-19 infection. Most patients were treated with standard combination of H1 and H2 blockers, and corticosteroids. A total of 2/5 subjects were intubated; one patient developed refractory tongue swelling, received tracheostomy for extubation, and died due to COVID-19 pneumonia. The median length of angioedema improvement was 44 hours (range 20–168 hours). The median length of hospital stay was 15 days (range 1–49). Conclusion: We described 5 cases of angioedema in COVID-19 patients that shared risk factors and features of bradykinin-related angioedema.
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