Undetected Causes of Death in Hospitalized Elderly with COVID-19: Lessons from Autopsy.

Background: Mechanisms and causes of death in older patients with SARS-CoV-2 infection are still poorly understood.

Methods: We conducted in a retrospective monocentric study, a clinical chart review and post-mortem examination of patients aged 75 years and older hospitalized in acute care and positive for SARS-CoV-2. Full body autopsy and correlation with clinical findings and suspected causes of death were done.