Stratus Relieva: Treatment for Chronic Rhinosinusitis

Objective: Patients with chronic rhinosinusitis resistant to systemic treatment have as an alternative endoscopic nasal surgery. The Relieva Stratus system has allowed local treatment in paranasal cavities, avoiding an aggressive surgery and high corticoesteroids systemic treatment. We describe our experience with the system in the first six patients.Method: Four patients suffering ethmoid and 2 with frontal chronic rhinosinusitis have been included. The Stratus catheter was implanted endoscopically under general anesthesia in combination with balloon sinuplasty technique for either the maxillary or the frontal sinus. Triamcinolone was used for local delivery. Stratus was removed in office 4 week later.Results: Stratus Relieva was implanted in patients with chronic inflammation of the ethmoid or frontal sinus. No major complications were observed. Four catheters were implanted in the ethmoid bulla and 2 in the frontal sinus. They were removed in office under local anesthesia. Intraoperaory bleeding was mi...