Treatment of Chronic Frontal Sinusitis by a Simple Technique Using Dilation Balloons
Stopped the manufacturer of the device has been bought and the new company does not want to continue the study anymore
Conditions
Interventions
- PROCEDURE: Functional Endoscopic Sinus Surgery
- PROCEDURE: Functional Endoscopic Sinus Surgery using rigide instrumentation
- DEVICE: Sinuplasty balloon
- DEVICE: Endoscope
Sponsor
University Hospital, Strasbourg, France
Collaborators