The Role of Canine Fossa Trephination in the Severely Diseased Maxillary Sinus

NCT01615536 · clinicaltrials.gov ↗

NA

Phase

WITHDRAWN

Status

OTHER

Sponsor class

Stopped Inability to recruit subjects

Conditions

Disorder of Maxillary Sinus
Aspirin-sensitive Asthma With Nasal Polyps
Rhinosinusitis

Interventions

PROCEDURE: Canine fossa trephine technique
PROCEDURE: Standard Endoscopic Sinus Surgery

Sponsor

IWitterick