Recurrent Pericarditis: a Stubborn Opponent Meets New Treatments in 2022.
Curr Cardiol Rep
; 24(8): 915-923, 2022 08.
Article
en En
| MEDLINE
| ID: mdl-35612721
ABSTRACT
PURPOSE OF REVIEW Our goal in writing this review was to provide a comprehensive appraisal of current therapies for idiopathic recurrent pericarditis with a particular focus on the newest therapeutic agents. We sought to understand the role of the inflammasome in the pathophysiology of pericarditis and how it informs the use of interleukin-1 (IL-1)-directed therapies. RECENT FINDINGS:
The latest research on this topic has focused on the critical role of the NLRP3 (NACHT, leucine-rich repeat, and pyrin domain-containing protein) inflammasome. Very recently, components of the NLRP3 inflammasome were detected by immune staining in pericardial tissue from patients with recurrent idiopathic pericarditis. In a mouse model of pericarditis, anti-IL-1 agents anakinra and rilonacept reduced NLRP3 immunostaining. Subsequent study of these drugs in human subjects with idiopathic recurrent pericarditis demonstrated their efficacy. Recurrent idiopathic pericarditis, while relatively rare, poses a continued treatment challenge and contributes to a diminished quality of life for those patients who are afflicted. Recent developments, including an animal model of the disease and the use of IL-1-directed therapies, represent an exciting leap forward in our understanding of treatment targets. These advances offer not only new tools in our fight against this disease, but also the promise of earlier intervention and attenuation of disease morbidity. As our experience with these new agents expands, we can address questions about the ideal timing of introduction of anti-IL-1 therapy and duration of therapy and better understand the potential side effect profile.Palabras clave
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Pericarditis
/
Inflamasomas
Tipo de estudio:
Prognostic_studies
Límite:
Animals
/
Humans
Idioma:
En
Revista:
Curr Cardiol Rep
Asunto de la revista:
CARDIOLOGIA
Año:
2022
Tipo del documento:
Article
País de afiliación:
Estados Unidos