Purpose: During the SARS-CoV-2 pandemic, higher education worldwide had to switch to digital formats. The purpose of this study was to evaluate CoRad-19, a digital teaching tool created by the German Radiological Society for medical students during the COVID-19 pandemic.
Materials And Methods: A total of 13 German-speaking universities implemented CoRad-19 in their curriculum and partially or completely replaced their classes with the online courses.
Background: Perioperative mortality is an important factor for quality assurance in surgery. For ENT-surgery only sparse data has been published.
Patients And Methods: A retrospective analysis of 1054 interventions performed on 775 consecutive patients treated surgically for benign and malignant tumors of the head and neck was conducted during a 3-year period in 1995-1998.