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Updated: Aug 4, 2026
Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation
Published on: August 26, 2014
Image-guided endoscopic surgery: results of accuracy and performance in a multicenter clinical study using an
M P Fried1, J Kleefield, H Gopal
1Department of Otology and Laryngology, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, Massachusetts, U.S.A.
Image-guided surgery improves functional endoscopic sinus surgery (FESS) by providing accurate localization of surgical boundaries. This multicenter study validates the InstaTrak system
Area of Science:
- Otolaryngology
- Medical Technology
- Surgical Navigation
Background:
- Functional endoscopic sinus surgery (FESS) localization can be challenging.
- Image-guided surgery (IGS) systems offer potential for improved accuracy.
- Previous experience with the InstaTrak System has been reviewed.
Observation:
- A multicenter clinical study (n=55) assessed the InstaTrak System's performance.
- The study focused on localizing structures in critical surgical sites.
- Quantitative data on accuracy and performance were collected.
Findings:
- The InstaTrak System demonstrated capability for accurate localization in critical surgical sites.
- New advances include automated registration, eliminating CT scans.
- System compensates for head movement and uses interchangeable instruments.
Implications:
- IGS enhances safety and thoroughness in FESS.
- Automated registration streamlines the surgical workflow.
- The InstaTrak System represents an advancement in surgical navigation technology.
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