Complications of therapeutic plasma exchange: A retrospective study of 1201 procedures in 435 children

Therapeutic plasma exchange (TPE) is now widely used in therapy of multiple diseases in children, by removing the plasma with pathogenic agents from patients. However, adverse reactions may limit its application. A retrospective cohort study of 435 hospitalized children treated with 1201 plasma exchange procedures between January 2013 and July 2018 were enrolled. Complications occurred in 152 procedures (12.7%); 90 procedures (7.5%) had ≥2 complications. No death occurred. The most common complications were pruritus and urticaria (7%), followed by hypertension (1.92%) and hypotension (1.17%). One child had an outbreak of disseminated cryptococcosis neoformans infection, another child developed anaphylactic shock, and 3 children presented toxic epidermal necrolysis after TPE. The incidence of pruritus and urticaria was higher in children of the 6∼15 year group (P  .05). Compared with other diseases, anti-N-methyl-d-aspartate (anti-NMDA) receptor encephalitis led to a higher incidence of complications in children (P 
Source: Medicine - Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research