Endonasal endoscopic sinus surgery is the standard procedure for surgery of most
paranasal sinus diseases. Appropriate frame conditions provided, the respective procedures …

Endoscopic endonasal sinus surgery represents the overall accepted type of surgical
treatment for chronic rhinosinusitis. Notwithstanding raised and still evolving quality …

As in the acclaimed prior editions, Endoscopic Sinus Surgery, Fourth Editionfocuses strictly
on anatomy, 3D reconstruction, and step-by-step surgical techniques. Written by Peter-John …

BACKGROUND: Injuring the internal carotid artery (ICA) is a feared complication of
endoscopic endonasal approaches. OBJECTIVE: To introduce a comprehensive ICA …

Background: Sphenoid sinus is the most inaccessible paranasal sinus, enclosed within the
sphenoid bone and intimately related to numerous vital neural and vascular structures …

The human sphenoid sinus is an extremely variable cavity and an important landmark in
hypophyseal surgery. The aim of this study was to investigate the relationship between the …

Background The sphenoid sinus is a frequent target of paranasal sinus surgery. Because of
the high risk of injuring the surrounding structures (eg internal carotid artery, optical nerve) a …

Background and Purpose: The purpose of our study was to assess the prevalence of
variations in the extent of sphenoid pneumatization in the Indian population and compare …

Purpose The sphenoid sinus is a complex structure with key variations that are important for
endoscopic parasellar approaches. In this study, high-resolution computed tomography …

OBJECTIVE: The vidian canal, the conduit through the sphenoid bone for the vidian nerve
and artery, has become an important landmark in surgical approaches to the cranial base …