Rheumatology

Capillary leak syndrome was associated with more severe multisystem inflammatory syndrome in children during the COVID-19 pandemic

This population‑based study examined capillary leak syndrome (CLS) among children with multisystem inflammatory syndrome in children (MIS‑C) in Skåne, Sweden. Among 31 MIS‑C patients aged 0–18 years, CLS occurred in 45% and was present in all six …