A severe case of reactive infectious mucocutaneous eruption associated with two possible triggers: Coronavirus and group A streptococcus.

  • publication
  • 10-09-2024

Rodriguez I, Kwong AT, Luu M, Worswick SD. Pediatr Dermatol 2024 Sep;():. 10.1111/pde.15744.

Reactive infectious mucocutaneous eruption (RIME) is a newly defined condition characterized by mucocutaneous blistering secondary to upper respiratory infections and encompasses Mycoplasma pneumoniae-induced rash and mucositis, broadening the disease spectrum to include various infectious etiologies. We present a severe RIME case involving a 5-year-old female with concurrent coronavirus NL63 and group A streptococcus infections. Diagnosis complexity stemmed from overlapping clinical features with other severe mucocutaneous eruptions such as Stevens-Johnson syndrome/toxic epidermal necrolysis/drug-induced necrolysis. This case underscores the need for comprehensive infectious workup and emphasizes the clinical diagnostic spectrum of drug-induced and infection-induced desquamative skin and mucosal disease.

voir sur Pubmed