Download PDF
Minim Invasive Neurosurg 2000; 43(4): 176-180
DOI: 10.1055/s-2000-11375
ORIGINALARBEIT
Georg Thieme Verlag Stuttgart · New York

Relationships of Virtual Reality Neuroendoscopic Simulations to Actual Imaging

T. Riegel1 , O. Alberti1 , R. Retsch1 , V. Shiratori2 , D. Hellwig1 , H. Bertalanffy1
  • 1Department of Neurosurgery, Philipps University Marburg, Marburg, Germany
  • 2Department of Neuroradiology, Philipps University Marburg, Marburg, Germany
Further Information

Publication History

Publication Date:
31 December 2000 (online)

    Permissions and Reprints

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.

Key words:

Virtual Endoscopy - Virtual Reality - Endoscopy - Ventricular System

References

  • 1 Kelly P J. Quantitative virtual reality enhances stereotactic neurosurgery.  Bull Am Coll Surg. 1995;  80 (11) 13-20
    PubMedGoogle Scholar
  • 2 Chinnock C. Virtual reality in surgery and medicine.  Hosp Technol Ser. 1994;  13 (18) 1-48
    PubMedGoogle Scholar
  • 3 Satava R M. Virtual endoscopy: diagnosis using 3-D visualization and virtual representation.  Surg Endosc. 1996;  10 (2) 173-174
    CrossrefPubMedGoogle Scholar
  • 4 Vining D J. Virtual endoscopy flies viewer through the body.  Diagn Imaging (San (Franc). 1996;  18 (11) 127-129
    PubMedGoogle Scholar
  • 5 Vining D J. Virtual endoscopy: is it reality.  Radiology. 1996;  200 (1) 30-31
    PubMedGoogle Scholar
  • 6 Jang D P, Han M H, Kim S I. Virtual endoscopy using surface rendering and perspective volume rendering.  Stud Health Technol Inform. 1999;  62 161-166
    PubMedGoogle Scholar
  • 7 Auer L M, Auer D P. Virtual endoscopy for planning and simulation of minimally invasive neurosurgery.  Neurosurgery. 1998;  43 (3) 529-37; discussion 537-548
    PubMedGoogle Scholar
  • 8 Coleman J, Nduka C C, Darzi A. Virtual reality and laparoscopic surgery.  Br J Surg. 1994;  81 (12) 1709-1711
    PubMedGoogle Scholar
  • 9 Johnson C D, Hara A K, Reed J E. Computed tomographic colonography (virtual colonoscopy): a new method for detecting colorectal neoplasms.  Endoscopy. 1997;  29 (6) 454-461
    PubMedGoogle Scholar
  • 10 Rapp-Bernhardt U, Welte T, Budinger M, Bernhardt T M. Comparison of three-dimensional virtual endoscopy with bronchoscopy in patients with oesophageal carcinoma infiltrating the tracheobronchial tree.  Br J Radiol. 1998;  71 (852) 1271-1278
    PubMedGoogle Scholar
  • 11 Rogalla P, Nischwitz A, Gottschalk S, Huitema A, Kaschke O, Hamm B. Virtual endoscopy of the nose and paranasal sinuses.  Eur Radiol. 1998;  8 (6) 946-950
    CrossrefPubMedGoogle Scholar
  • 12 Royster A P, Fenlon H M, Clarke P D, Nunes D P, Ferrucci J T. CT colonoscopy of colorectal neoplasms: two-dimensional and three-dimensional virtual-reality techniques with colonoscopic correlation.  AJR Am J Roentgenol. 1997;  169 (5) 1237-1242
    PubMedGoogle Scholar
  • 13 Vining D J, Liu K, Choplin R H, Haponik E F. Virtual bronchoscopy. Relationships of virtual reality endobronchial simulations to actual bronchoscopic findings.  Chest. 1996;  109 (2) 549-553
    CrossrefPubMedGoogle Scholar
  • 14 Vining D J. Virtual colonoscopy.  Gastrointest Endosc Clin N Am. 1997;  7 (2) 285-291
    PubMedGoogle Scholar
  • 15 Boor S, Resch K M, Perneczky A, Stoeter P. Virtual endoscopy (VE) of the basal cisterns: its value in planning the neurosurgical approach.  Minim Invasive Neurosurg. 1998;  41 (4) 177-182
    PubMedGoogle Scholar
  • 16 Kleinszig G, Auer D P, Auer L M. Virtual neuroendoscopy imaging of cerebral aneurysms.  Biomed Tech (Berl). 1998;  43 Suppl 20-21
    PubMedGoogle Scholar
  • 17 Marro B, Galanaud D, Valery C A, Zouaoui A, Biondi A, Cassaco A, Sahel M, Marsault C. Intracranial aneurysm: inner view and neck identification with CT angiography virtual endoscopy.  J Comput Assist Tomogr. 1997;  21 (4) 587-589
    CrossrefPubMedGoogle Scholar
  • 18 McGregor J M. Enhancing neurosurgical endoscopy with the use of virtual reality headgear.  Minim Invasive Neurosurg. 1997;  40 (2) 47-49
    PubMedGoogle Scholar
  • 19 Kato Y, Sano H, Katada K, Ogura Y, Hayakawa M, Kanaoka N, Kanno T. Application of three-dimensional CT angiography (3D-CTA) to cerebral aneurysms.  Surg Neurol. 1999;  52 (2) 113-121
    CrossrefPubMedGoogle Scholar
  • 20 Fellner F, Blank M, Fellner C, Bohm-Jurkovic H, Bautz W, Kalender W A. Virtual cisternoscopy of intracranial vessels: a novel visualization technique using virtual reality.  Magn Reson Imaging. 1998;  16 (9) 1013-1022
    PubMedGoogle Scholar
  • 21 Shigematsu Y, Korogi Y, Hirai T, Okuda T, Ikushima I, Sugahara T, Liang L, Ge Y, Takahashi M. Virtual MRI endoscopy of the intracranial cerebrospinal fluid spaces.  Neuroradiology. 1998;  40 (10) 644-650
    CrossrefPubMedGoogle Scholar
  • 22 Burtscher J, Dessl A, Maurer H, Seiwald M, Felber S. Virtual neuroendoscopy, a comparative magnetic resonance and anatomical study.  Minim Invasive Neurosurg. 1999;  42 (3) 113-117
    PubMedGoogle Scholar

Corresponding Author

Dr. med T Riegel

Department of NeurosurgeryPhilipps University Marburg

Baldingerstraße35033 MarburgGermany

Phone: Phone:+49-6421-2866448

Fax: Fax:+49-6421-2866415

Email: E-mail:riegel@mailer.uni-marburg.de