Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)

Editor

Personal info

View

About

Terms

Javascript disabled

Please enable Javascript support in your browser to use this application.

Instructions on how to enable JavaScript on different browsers can be found here: http://www.google.com/support/bin/answer.py?answer=23852.

[edit this page]

Innis, W. et al.

Image-guided osteoplastic frontal sinusotomy.

BACKGROUND: A 6-ft Caldwell radiograph template and transillumination, typically, are used to elucidate the frontal sinus outline for osteoplastic frontal sinusotomy (OFS). These techniques can be fraught with imprecision. The consequences of imprecise OFS may result in significant complications. Computer-aided surgery may offer a safe and accurate alternative to these techniques in selected cases. Several disadvantages were noted with early computer-aided assistance. Current infrared and electromagnetic systems have eliminated many of these disadvantages. We describe our technique and experience with an infrared image-guidance system (The LandmarX Evolution; Medtronic Xomed, Jacksonville, FL) to create a precise OFS that maximizes exposure while minimizing morbidity. METHODS: We describe the use of an infrared image guidance system, the LandmarX Evolution for OFS in three cases. RESULTS: The LandmarX Evolution allowed for accurate placement of the OFS in each of the three cases and successful treatment of two symptomatic frontal sinus osteomas and a recurrent inverted papilloma. No complications were encountered. CONCLUSION: Image-guided OFS results in a confident and accurate entry into the frontal sinus. Image-guided OFS creation should be considered for select cases (i.e., complete opacification and altered anatomy) where performing an OFS by standard techniques may increase the complication rate. More experience with the technique and increased accessibility to image-guided equipment must be made possible before establishing this technique as a standard.[1]

References

Image-guided osteoplastic frontal sinusotomy. Innis, W., Byrne, P., Tufano, R.P. American journal of rhinology. (2005) [Pubmed]

Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenes Open Access Licence Privacy Policy Terms of Use apsburg

The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.