Key points • The three-dimensional anatomy of the frontal sinus and its outflow tract is complex and demonstrates a great degree of variability among patients. Consequently, careful examination of preoperative…
Key points • Frontal sinusitis is a diverse entity that requires identification of the unique disease process to implement appropriate treatment. • Isolated acute bacterial frontal sinusitis occurs primarily in…
Management of frontal sinusitis can be challenging for even the most experienced otolaryngologists. A thorough understanding of the anatomy and pathophysiology of the frontal sinus is essential to properly manage…
Key points • The frontal sinus is the most anatomically complex of the paranasal sinuses and subject to a great degree of anatomic variations, enough variations, in fact, that they…
