| Relationships of virtual reality neuroendoscopic simulations to actual imaging. | |
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MedLine Citation:
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PMID: 11270826 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Advances in computer technology have permitted virtual reality images of the ventricular system. To determine the relevance of these images we have compared virtual reality simulations of the ventricular system with endoscopic findings in three patients. The virtual fly-through can be simulated after definition of waypoints. Flight objects of interest can be viewed from all sides. Important drawbacks are that filigree structures may be missed and blood vessels cannot be distinguished clearly. However, virtual endoscopy can presently be used as a planning tool or for training and has future potential for neurosurgery. |
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Authors:
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T Riegel; O Alberti; R Retsch; V Shiratori; D Hellwig; H Bertalanffy |
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Publication Detail:
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Type: Case Reports; Journal Article |
Journal Detail:
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Title: Minimally invasive neurosurgery : MIN Volume: 43 ISSN: 0946-7211 ISO Abbreviation: Minim Invasive Neurosurg Publication Date: 2000 Dec |
Date Detail:
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Created Date: 2001-03-28 Completed Date: 2001-07-26 Revised Date: 2004-11-17 |
Medline Journal Info:
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Nlm Unique ID: 9440973 Medline TA: Minim Invasive Neurosurg Country: Germany |
Other Details:
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Languages: eng Pagination: 176-80 Citation Subset: IM |
Affiliation:
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Department of Neurosurgery, Philipps University Marburg, Germany. riegel@mailer.uni-marburg.de |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Adult Aged Cerebral Ventricle Neoplasms / diagnosis, surgery* Cerebral Ventricles / pathology, surgery* Computer Simulation* Cysts / diagnosis, surgery* Endoscopy* Humans Hydrocephalus / diagnosis, surgery* Image Processing, Computer-Assisted* Magnetic Resonance Imaging* Male Middle Aged Software Stereotaxic Techniques Third Ventricle / pathology, surgery* User-Computer Interface* Ventriculostomy |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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