Widening criteria for hospital emergency calls together with an integrated training program may reduce cardiac arrest prevalence and mortality in at-risk patients. Program effectiveness was critically related to the staff education, awareness, and responsiveness to physiologic instability of the patients. Long-term effectiveness of the program may decrease in the absence of periodic and continued implementation of educational interventions.

The number of patients requiring admission in intensive care units and prolonged invasive mechanical ventilation (MV) has increased significantly during the coronavirus disease 2019 (COVID-19) pandemic. Tracheoesophageal fistula (TEF) following prolonged invasive MV is a rare condition. Numerous COVID-19 pathophysiological mechanisms and treatment-related effects might support the increase of tracheal complications in this subgroup of patients. We report a case of TEF in a COVID-19 patient submitted to prolonged invasive MV and discuss its diagnosis and management.