Impact of COVID-19 pandemic on surgical volume and outcomes in a terciary care center in Brazil.

Autor:	Bittencourt PL; - Hospital Português, Unidade de Gastroenterologia e Hepatologia - Salvador - BA - Brasil.; - Escola Bahiana de Medicina e Saúde Pública, Departamento de Gastroenterologia - Salvador - BA - Brasil., Aragão GVP; - Escola Bahiana de Medicina e Saúde Pública, Departamento de Gastroenterologia - Salvador - BA - Brasil., Valverde Filho MT; - Escola Bahiana de Medicina e Saúde Pública, Departamento de Gastroenterologia - Salvador - BA - Brasil., Amorim GAF; - Escola Bahiana de Medicina e Saúde Pública, Departamento de Gastroenterologia - Salvador - BA - Brasil., Castro ILV; - Escola Bahiana de Medicina e Saúde Pública, Departamento de Gastroenterologia - Salvador - BA - Brasil., Santana JO; - Escola Bahiana de Medicina e Saúde Pública, Departamento de Gastroenterologia - Salvador - BA - Brasil., Costa LC; - Escola Bahiana de Medicina e Saúde Pública, Departamento de Gastroenterologia - Salvador - BA - Brasil., Muniz BSM; - Escola Bahiana de Medicina e Saúde Pública, Departamento de Gastroenterologia - Salvador - BA - Brasil., Silva VRS; - Escola Bahiana de Medicina e Saúde Pública, Departamento de Gastroenterologia - Salvador - BA - Brasil., Codes L; - Hospital Português, Unidade de Gastroenterologia e Hepatologia - Salvador - BA - Brasil.; - Escola Bahiana de Medicina e Saúde Pública, Departamento de Gastroenterologia - Salvador - BA - Brasil., Zollinger CC; - Hospital Português, Unidade de Gastroenterologia e Hepatologia - Salvador - BA - Brasil., Andraus W; - Universidade de São Paulo, Departamento de Gastroenterologia - São Paulo - Brasil.
Jazyk:	English; Portuguese
Zdroj:	Revista do Colegio Brasileiro de Cirurgioes [Rev Col Bras Cir] 2024 May 06; Vol. 51, pp. e20243678. Date of Electronic Publication: 2024 May 06 (Print Publication: 2024).
DOI:	10.1590/0100-6991e-20243678-en
Abstrakt:	Backgrounds: COVID-19 pandemic led to a sharp decline in surgical volume worldwide due to the postponement of elective procedures. This study evaluated the impact of COVID-19 pandemic in surgical volumes and outcomes of abdominal surgery in high-risk patients requiring intensive care unit admission. Methods: patients admitted for postoperative care were retrospectively evaluated. Data concerning perioperative variables and outcomes were compared in two different periods: January 2017-December 2019 and January 2020-December 2022, respectively, before (period I) and after (period II) the onset of COVID-19 pandemic. Results: 1.402 patients (897 women, mean age 62+17 years) were investigated. Most of the patients underwent colorectal (n=393) and pancreato-biliary (n=240) surgery, 52% of elective procedures. Surgical volume was significantly lower in period II (n=514) when compared to period I (n= 888). No recovery was observed in the number of surgical procedures in 2022 (n=135) when compared to 2021(n=211) and 2020 (n=168). Subjects who underwent abdominal surgery in period II had higher Charlson comorbidity index (4,85+3,0 vs. 4,35+2,8, p=0,002), more emergent/urgent procedures (51% vs. 45%, p=0,03) and more clean-contaminated wounds (73,5% vs. 66,8%, p=0,02). A significant decrease in the volume of colorectal surgery was also observed (24% vs, 31%, p<0,0001) after the onset of COVID-19 pandemic, 125 (8,9%) died, no deaths due to COVID-19 infection. Mortality was higher in period II when compared to period I (11% vs. 8%, p=0,08). Conclusions: COVID-19 pandemic was associated with a decrease in surgical volume of high-risk patients without apparent recovery in recent years. No influence of COVID-19 was noted in postoperative mortality.
Databáze:	MEDLINE
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