Clinical-epidemiological changes in patients with non-traumatic acute abdomen during the COVID-19 pandemic: a retrospective study.
Gustavo Rodrigues Alves CastroTiago Augusto ZwierzikowskiJoão Gabriel DA Silva LemesValeria Midori Gutoski YukiKauana Oliveira GouveiaCamila Roginski GuetterPublished in: Revista do Colegio Brasileiro de Cirurgioes (2022)
the analyzed data showed that the pandemic period and age over 60 years were the variables that increased the odds ratio for the in-hospital death outcome. However, the length of stay, days in intensive care unit and postoperative surgical complications showed no significant difference.