1.
Br J Dermatol
; 187(4): 615-617, 2022 10.
Article
in English
| MEDLINE | ID: covidwho-1874392
ABSTRACT
The two clinico-pathological patterns are 'Sweet-like syndrome' and 'Multiple COVID-Arm'. 'Sweet-like syndrome' presents clinically as erythematous and oedematous papules or plaques, sometimes developing vesiculation or bullae. Histology shows classical Sweet syndrome with a diffuse dermal neutrophilic infiltrate, or an infiltrate of histiocyte-like immature myeloid cells consistent with a histiocytoid Sweet syndrome. 'Multiple COVID-arm' is characterized by multiple large inflammatory plaques with histological analyses showing a perivascular and interstitial inflammatory infiltrate with eosinophils.
Subject(s)
COVID-19 , Sweet Syndrome , Arm/pathology , COVID-19/prevention & control , COVID-19 Vaccines/adverse effects , Histiocytes/pathology , Humans , Sweet Syndrome/diagnosis , Sweet Syndrome/etiology , Sweet Syndrome/pathology
2.
Allergy
; 76(10): 3194-3196, 2021 10.
Article
in English
| MEDLINE | ID: covidwho-1273070