Epistaxis is a very common complaint seen by many types of physicians including otolaryngologists, family physicians, and others. Management of epistaxis is often challenging and requires many types of intervention. The following review describes the different types of past and current treatment modalities including cautery, nasal packing, maxillary artery ligation, anterior artery ligation, an...

Endoscopic radial artery harvesting (ERAH) is a feasible and attractive minimally invasive approach for conduit procurement, however there have been concerns about a potential neurological damage occurring at the harvest limb site secondary to injury of the radial nerve during endoscopic harvesting. We present a case of ERAH in which we evaluated intraoperatively the characteristics of radial n...

PURPOSE To define the role of angiography and embolization in the treatment of patients who have arterial injuries during transsphenoidal surgery. METHODS We retrospectively studied the arterial hemorrhagic complications, their management, and the clinical outcomes that occurred in 21 of the more than 1800 patients who had transsphenoidal surgery for pituitary adenomas. RESULTS Of the 21 pa...

OBJECTIVE To clarify endoscopic anatomy of the sphenopalatine artery (SPA) in relation to intranasal endoscopic landmarks using a human cadaver model and to simplify the surgical approach to SPA ligation. STUDY DESIGN Prospective anatomic study from November to December 2009. SETTING University of Tennessee Health Science Center Gross Anatomy Lab. SUBJECTS Fifty human cadaveric sagittally...

endoscopic radial artery harvesting (erah) is a feasible and attractive minimally invasive approach for conduit procurement, however there have been concerns about a potential neurological damage occurring at the harvest limb site secondary to injury of the radial nerve during endoscopic harvesting. we present a case of erah in which we evaluated intraoperatively the characteristics of radial n...