Tag Archives: Head and Neck Sinonasal Imaging

Anterior Ethmoid Artery Canal

Has anyone ever actually seen a case of ethmoid artery injury and retraction leading to a post septal hematoma? my FESS guys say it is actually extremely rare, does everyone comment on aeration of the anterior and posterior ethmoid artery canals routinely?… Continue reading >>

Posted in Head and Neck | Tagged | 2 Comments