Robotic Laser Surgery with λ=2.8μm Microlaser in Neurosurgery

Shigeru Omori; Yoshihiro Muragaki; Ichiro Sakuma; Hiroshi Iseki

doi:10.20965/jrm.2004.p0122

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JRM Vol.16 No.2 pp. 122-128

doi: 10.20965/jrm.2004.p0122

(2004)

Paper:

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Robotic Laser Surgery with λ=2.8μm Microlaser in Neurosurgery

Shigeru Omori^*,***, Yoshihiro Muragaki^*, Ichiro Sakuma^**,
and Hiroshi Iseki^*

^*Faculty of Advanced Technosurgery, Institute of Advanced Biomedical Engineering and Science, Graduate School of Medicine, Tokyo Women’s Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo 162-8666, Japan

^**Institute of Environmental Studies, Graduate School of Frontier Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo

^***R&D Center, Terumo Corporation, 1500 Inokuchi, Nakai-machi, Ashigarakami-gun, Kanagawa 259-0151, Japan

Received:

October 20, 2003

Accepted:

December 16, 2003

Published:

April 20, 2004

Keywords:

robotic surgery, malignant brain tumor, λ=2.8μm microlaser, computer-controlled

Abstract

Conventional surgery has limitations in completely resecting malignant brain tumors because of the need to avoid damaging healthy brain tissue, leading to the need to develop robotic alternatives in neurosurgery. Computer-controlled robotic surgery was developed using a λ=2.8μm microlaser device that is less invasive and more precise compared to conventional surgery in tumor ablation and minimizes damage to healthy tissue. In dissected porcine brain experiments the microlaser device was able to ablate the brain surface finely and shallowly in evaporation etching manner and the surrounding brain tissue was sustained undisturbed, indicating that this device is feasible for use in robotic surgery in resecting brain tissue.

Cite this article as:

S. Omori, Y. Muragaki, I. Sakuma, and <. Iseki, “Robotic Laser Surgery with λ=2.8μm Microlaser in Neurosurgery,” J. Robot. Mechatron., Vol.16, No.2, pp. 122-128, 2004.

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References

[1] The Committee of Brain Tumor Registry of Japan: Report of brain tumor registry of Japan (1969-1993), 10^th ed., Neurologica medico-chirurgica. Supplement, 40:54, 2000.
[2] Iseki H. et al, “Intraoperative examinations for tumors required in the neurosurgical operating theater of the 21st century,” J. Journ. of Neurosurg. 11 (8): 508, 2002.
[3] Muragaki Y. et al., “Intraoperative brain mapping and intraoperative MRI for glioma surgery,” Brain Med. 13 (3): 255, 2001.
[4] Iseki H. et al., “New possibilities for stereotaxis information-guided stereotaxis,” Stereotac. and Func. Neurosurg. 76: 159, 2001.
[5] Iseki H. et al., “Neurosurgen in open MRI operating theater,” New Horiz. for Med. 36 (1): 111, 2003 (Japanese)
[6] M. H. Goetz et al., “Computer-guided laser probe for ablation of brain tumors with ultrashort laser pulses,” Phys. in Med. and Biol. 44: N119, 1999.
[7] Goto T. et al., “Feasibility of using the potassium titanyl phosphate laser with micromanipulators in robotic neurosurgery: a preliminary study in the rat,” Journ. of Neurosurg. 98: 131, 2003.
[8] Bayly J. G., et al, “The absorption spectra of liquid phase H₂O, HDO, and D₂O from 0.7µm to 10µm,” Infrar. Phys. 3, 211, 1963.
[9] Omori S., “2.8µm microlaser for therapy,” Proc. 36^th Conf., J. Soc. of Med. Electron. and Biolog. Eng., 417, 1997.
[10] Omori S., “λ = 2.8µm solid-state microlaser,” Rep. on the 289^th Top. Meet. of Laser Soc. of Japan, 52, 2001.

This article is published under a Creative Commons Attribution-NoDerivatives 4.0 Internationa License.

[1] [1] The Committee of Brain Tumor Registry of Japan: Report of brain tumor registry of Japan (1969-1993), 10^th ed., Neurologica medico-chirurgica. Supplement, 40:54, 2000.

[2] [2] Iseki H. et al, “Intraoperative examinations for tumors required in the neurosurgical operating theater of the 21st century,” J. Journ. of Neurosurg. 11 (8): 508, 2002.

[3] [3] Muragaki Y. et al., “Intraoperative brain mapping and intraoperative MRI for glioma surgery,” Brain Med. 13 (3): 255, 2001.

[4] [4] Iseki H. et al., “New possibilities for stereotaxis information-guided stereotaxis,” Stereotac. and Func. Neurosurg. 76: 159, 2001.

[5] [5] Iseki H. et al., “Neurosurgen in open MRI operating theater,” New Horiz. for Med. 36 (1): 111, 2003 (Japanese)

[6] [6] M. H. Goetz et al., “Computer-guided laser probe for ablation of brain tumors with ultrashort laser pulses,” Phys. in Med. and Biol. 44: N119, 1999.

[7] [7] Goto T. et al., “Feasibility of using the potassium titanyl phosphate laser with micromanipulators in robotic neurosurgery: a preliminary study in the rat,” Journ. of Neurosurg. 98: 131, 2003.

[8] [8] Bayly J. G., et al, “The absorption spectra of liquid phase H₂O, HDO, and D₂O from 0.7µm to 10µm,” Infrar. Phys. 3, 211, 1963.

[9] [9] Omori S., “2.8µm microlaser for therapy,” Proc. 36^th Conf., J. Soc. of Med. Electron. and Biolog. Eng., 417, 1997.

[10] [10] Omori S., “λ = 2.8µm solid-state microlaser,” Rep. on the 289^th Top. Meet. of Laser Soc. of Japan, 52, 2001.

Robotic Laser Surgery with λ=2.8μm Microlaser in Neurosurgery

Shigeru Omori*,***, Yoshihiro Muragaki*, Ichiro Sakuma**, and Hiroshi Iseki*

Shigeru Omori^*,***, Yoshihiro Muragaki^*, Ichiro Sakuma^**,
and Hiroshi Iseki^*