ArticleJournal of biomedical optics2019
Coaxial projective imaging system for surgical navigation and telementoring.
Article in Journal of biomedical optics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Enhancing dromedary camel (Frontiers in veterinary science · 2026Review
- Virtual 3D surface imaging system for the validation of tumor tracking algorithm used in surface-guided radiotherapy.Journal of applied clinical medical physics · 2025Article
- Stereotactic co-axial projection imaging for augmented reality neuronavigation: a proof-of-concept study.Quantitative imaging in medicine and surgery · 2022Article
- Autofluorescence detection and co-axial projection for intraoperative localization of parathyroid gland.Biomedical engineering online · 2022Article
- Coaxial projective imaging for sentinel lymph node mapping in melanoma.JAAD case reports · 2021Article
- Overcoming the Impact of COVID-19 on Surgical Mentorship: A Scoping Review of Long-distance Mentorship in Surgery.Journal of surgical educationArticle
Corrections and comments
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A coaxial projective imaging (CPI) module acquires surgical scene images from the local site of surgery, transfers them wirelessly to the remote site, and projects instructive annotations to the surgical field. At the remote site, the surgical scene images are displayed, and the instructive annotations from a surgical specialist are wirelessly transferred back to the local site in order to guide the surgical intervention by a less experienced surgeon. The CPI module achieves seamless imaging of the surgical field and accurate projection of the instructive annotations, by a coaxial optical path design that couples the imaging arm with the projection arm and by a color correction algorithm that recovers the true color of the surgical scene. Our benchtop study of tele-guided intervention verifies that the proposed system has a positional accuracy of better than 1 mm at a working distance ranging from 300 to 500 mm. Our in vivo study of cricothyrotomy in a rabbit model proves the concept of tele-mentored surgical navigation. This is the first report of tele-guided surgery based on CPI. The proposed technique can be potentially used for surgical training and for telementored surgery in resource-limited settings.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.