The Effect of Intra-sinus Application of Betamethasone Dipropionate Nasal Cream on Patients with Chronic Rhinosinusitis Post Functional Endoscopic Sinus Surgery (FESS)

Betamethasone Dipropionate Nasal Cream 0.0644% is applied topically to the inflamed tissue of the sinus using a pre-filled syringe and applicator under the guidance of an endoscope. Up to 5g on each side of the sinus (10g in total).

Cream is pre-filled to a syringe and applicator device to facilitate the topical application direct to the sinus under endoscopic guidance.