Endoscopic resection of chordomas in different clival regions.
2009
Conclusion. The endoscopic approaches developed for the treatment of the chordomas according to the different clival location provide the possibility for more complete tumor resection with maximal preservation of anatomic structures and reduction of the overall incidence of complications. Objective. The endoscope has recently been applied in patients with chordomas, but rare studies report the various endoscopic approaches in the treatment of chordomas in the different regions of clivus. In this study, the authors present their experience with these techniques in patients with chordomas. Patients and methods. Four chordomas in the upper-middle clivus underwent an endoscopic transseptal transsphenoidal (ETT) approach. Five macro-chordomas involving whole clivus underwent an extended ETT approach. Three chordomas in the lower clivus underwent an endoscopic transoropharyngeal (ETOP) approach. The surgical access points were designed for each patient. After safe planes were identified along the surgical acces...
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
20
References
52
Citations
NaN
KQI