acyclovir and Mucocutaneous-Lymph-Node-Syndrome

The objectives of this study were (i) to describe the clinical presentation, treatment and outcome of paediatric inflammatory multisystem syndrome temporally related to Sars-CoV-2 (PIMS-TS) in children; (ii) to propose a framework to guide multidisciplinary team (MDT) management; and (iii) to highlight the role of the paediatric rheumatologist in this context.. This study involved a retrospective case notes review of patients referred to a single specialist paediatric centre with suspected PIMS-TS, with a focus on clinical presentation, laboratory parameters, treatment, and outcome in the context of an MDT framework.. Nineteen children of median age 9.1 years fulfilled the definition of PIMS-TS and were managed within an MDT framework: 5/19 were female; 14/19 were of Black, Asian or minority ethnicity; 9/19 also fulfilled diagnostic criteria for complete or incomplete Kawasaki disease (KD). Severe systemic inflammation, shock, and abdominal pain were ubiquitous. Treatment was stratified within an MDT framework and included CSs in all; i.v. immunoglobulin in all; anakinra in 4/19; infliximab in 1/19; and antiviral (aciclovir) in 4/19.. We observed significant diagnostic equipoise using a current definition of PIMS-TS, overlapping with KD. Outside of clinical trials, an MDT approach is vital. The role of the paediatric rheumatologist is to consider differential diagnoses of hyperinflammation in the young, to advise on empiric immunomodulatory therapy, to set realistic therapeutic targets, to gauge therapeutic success, to oversee timely step-down of immunomodulation, and to contribute to the longer-term MDT follow-up of any late inflammatory sequelae.

Topics: Abdominal Pain; Acyclovir; Adolescent; Adrenal Cortex Hormones; Antirheumatic Agents; Antiviral Agents; Asian People; Black People; Child; COVID-19; COVID-19 Drug Treatment; Diagnosis, Differential; Female; Humans; Immunoglobulins, Intravenous; Immunologic Factors; Inflammation; Infliximab; Interleukin 1 Receptor Antagonist Protein; Male; Mucocutaneous Lymph Node Syndrome; Patient Care Team; Physician's Role; Retrospective Studies; Rheumatologists; SARS-CoV-2; Severity of Illness Index; Shock; Systemic Inflammatory Response Syndrome; United Kingdom; White People

Topics: Acyclovir; Aspirin; Basement Membrane; Dapsone; Glycoproteins; Herpes Simplex; Humans; Immunization, Passive; Immunoglobulin A; Infant; Male; Mucocutaneous Lymph Node Syndrome; Prednisolone; Skin Diseases, Vesiculobullous

Topics: Acyclovir; Anti-Bacterial Agents; Antiviral Agents; Causality; Chickenpox; Drug Therapy, Combination; Echocardiography; Female; Humans; Infant; Mucocutaneous Lymph Node Syndrome