The role of the RAPID score in surgical planning for empyema

BACKGROUND: The RAPID [Renal (urea), Age, fluid Purulence, Infection source, Dietary (albumin)] score is a validated scoring system which allows risk stratification in patients with pleural infection at presentation. Surgical intervention plays a key role in managing pleural empyema. METHODS: A retr...

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Detalles Bibliográficos
Autores principales: Liou, Ashley A., Anderson, Braden, Whitehurst, Courtney, Roman, Sabine, Beltran, Christian, Acton, Tayler, Foster, Jeannine, Nwokem, Obinna, Mogri, Idrees, Hammonds, Kendall, White, Heath D., Arroliga, Alejandro C., Ghamande, Shekhar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: AME Publishing Company 2023
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10089882/
https://www.ncbi.nlm.nih.gov/pubmed/37065558
http://dx.doi.org/10.21037/jtd-22-747
Descripción
Sumario:BACKGROUND: The RAPID [Renal (urea), Age, fluid Purulence, Infection source, Dietary (albumin)] score is a validated scoring system which allows risk stratification in patients with pleural infection at presentation. Surgical intervention plays a key role in managing pleural empyema. METHODS: A retrospective study of patients with complicated pleural effusions and/or empyema undergoing thoracoscopic or open decortication admitted to multiple affiliated Texas hospitals from September 1, 2014 to September 30, 2018. The primary outcome was all-cause 90-day mortality. The secondary outcomes were organ failure, length of stay and 30-day readmission rate. The outcomes were compared between early surgery (≤3 days from diagnosis) and late surgery (>3 days from diagnosis) and low [0–3] vs. high [4–7] RAPID scores. RESULTS: We enrolled 182 patients. Late surgery was associated with increased organ failure (64.0% vs. 45.6%, P=0.0197) and longer length of stay (16 vs. 10 days, P<0.0001). High RAPID scores were associated with a higher 90-day mortality (16.3% vs. 2.3%, P=0.0014), and organ failure (81.6% vs. 49.6%, P=0.0001). High RAPID scores with early surgery were associated with higher 90-day mortality (21.4% vs. 0%, P=0.0124), organ failure (78.6% vs. 34.9%, P=0.0044), 30-day readmission (50.0% vs. 16.3%, P=0.027) and length of stay (16 vs. 9 days, P=0.0064). High vs. low RAPID scores with late surgery was associated with a higher rate of organ failure (82.9% vs. 56.7%, P=0.0062), but there was not a significant association with mortality. CONCLUSIONS: We found a significant association between RAPID scores and surgical timing with new organ failure. Patients with complicated pleural effusions who had early surgery and low RAPID scores experienced better outcomes including decreased length of stay and organ failure compared with those who had late surgery and low RAPID scores. This suggests that using the RAPID score may help identify those who would benefit from early surgery.

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