COVID-19 and head and neck cancer management. Experience of an oncological hub comprehensive cancer centre and literature review

COVID-19 severely impacted the healthcare system in most industrialised countries and contributed to the postponement of many elective healthcare services. As most national and international surgical associations promptly drew up guidelines to preserve time-dependent surgery, the Lombardy Region, the epicentre of the outbreak of COVID-19 in Italy, also created differentiated pathways for COVID-19 and non-COVID-19-related health services based on a hub/spoke design. At the Department of Otorhinolaryngology and Head and Neck Surgery of the European Institute of Oncology (IEO), we needed to rearrange our assistance pathways, as a designated oncological hub, to guarantee gold-standard treatments to cancer patients. Specific protocols were developed for the management of regional patients and extra-regional patients confined to self-isolation due to the lockdown and stay-athome policy. Specific assistance trajectories were created for cancer patients coming from other hospitals needing life-saving procedures. Herein, we report the outcomes of patients undergoing head and neck treatments at the IEO Department of Otorhinolaryngology and Head and Neck Surgery, with the aim to evaluate the efficacy of all the measures adopted as an oncological hub during the COVID-19 pandemic and compare our data with that in the international peer-reviewed published medical literature regarding the consequences of COVID-19 on the management of head and neck cancer patients.