Cerebral venous sinus thrombosis (CVST) associated with SARS-CoV-2 vaccines: clues for an immunopathogenesis common to CVST observed in COVID-19.

Severe acute respiratory syndrome coronavirus type 2 has been responsible for an unprecedented pandemic, and nowadays, several vaccines proved to be effective and safe, representing the only available strategy to stop the pandemic. While millions of people have safely received vaccine, rare and unusual thrombotic events have been reported and are undergoing investigations to elucidate their nature. Understanding initial trigger, underlying pathophysiology and the reasons for specific site localization of thrombotic events are a matter of debate.

[Substernal goiter: pre-, intra- and postoperative problems].

The Authors report their experience with problems in treating substernal goiter. They then explain at length the complex haemodynamic or respiratory situations encountered and the therapeutic management of the condition. Also discussed are technical surgical problems, and the prevention and therapy of possible complications.