Key Points 1. Endoscopic sinus surgical techniques have advanced to include the treatment of select orbital pathology due to the close proximity of the orbit to the paranasal sinuses, advances in surgical instrumentation, and a working relationship with ophthalmologists. 2.…
Key Points 1. Chronic rhinosinusitis (CRS) in both adults and children is defined based on specific guidelines including both subjective and objective criteria. 2. CRS is a multifactorial inflammatory process characterized by a dysfunctional host–environment interaction. 3. Medical management of…
Pearls Outcomes after revision endoscopic dacryocystorhinostomy (endoscopic DCR) are excellent and the preferred approach when possible. Endoscopic DCR allows the surgeon to thoroughly evaluate the neo-ostium and address concomitant nasal pathology at the time of surgery in a minimally invasive…