title: Image-guided sinus surgery: current concepts and technology.
abstract: Image-guided surgery (IGS) has gained considerable acceptance in rhinologic surgery. Principles of registration paradigms and registration error serve to define certain intrinsic limitations of this technology. Real-world experiences have further elucidated other concepts that may guide the appropriate use of IGS. With such knowledge, the rhinologic surgeon may incorporate IGS into a wide range of procedures.
authors.affiliation: Section of Nasal and Sinus Disorders, Head & Neck Institute, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195, USA.
authors.forename: Martin J
authors.initials: MJ
authors.lastname: Citardi
authors.forename: Pete S
authors.initials: PS
authors.lastname: Batra
mesh_terms: D006801:Humans; D013517:Otorhinolaryngologic Surgical Procedures / Q000295:instrumentation*; D010254:Paranasal Sinus Diseases / Q000601:surgery*; D010256:Paranasal Sinuses / Q000601:surgery*; D025321:Surgery, Computer-Assisted / Q000295:instrumentation / Q000379:methods*