Abstract
A new method for the synthesis of 188Re-Lipiodol without using a chelating agent and to evaluate the stability and biodistribution of the new agent in rats with hepatic tumors was attempted. Eighteen male Sprague -Dawley rats with liver tumors were sacrificed at 1, 24, and 48 hours (six rats at each time) after injection of approximately 7.4 MBq (0.2 mCi) of 188Re Lipiodol via the hepatic artery. Samples of tumor, liver and other organs were collected and tissue concentration (%ID/g) of the markers were calculated. Our data showed a high level of radioactivity in the hepatic tumors at every time of the study. The ratios of tumor to normal liver tissue concentration (T/N ratio) were 7.62 at 1 hour, 8.03 at 24 hours, and 7.70 at 48 hours. Except for the liver, kidneys and lungs, concentrations in other organs were low. The new method for labeling Lipiodol with 188Re is simple and has potential for the treatment of hepatic tumors
Similar content being viewed by others
References
C. H. Park, J. H. Suh, H. S. Yoo, J. T. Lee, D. I. Kim, Clin. Nucl. Med., 11 (1986) 514.
M. T. Madsen, C. H. Park, M. L. Thakur, J. Nucl. Med., 29 (1988) 1038.
J. H. Risse, C. Ponath, H. Palmedo, C. Menzel, F. GrÜnwald, H. J. Biersack, Eur. J. Nucl. Med., 28 (2001) 914.
S. J. Wang, W. Y. Lin, M. N. Chen, L. H. Shen, Z. T. Tsai, G. Ting, Eur. J. Nucl. Med., 22 (1995) 233.
S. J. Wang, W. Y. Lin, M. N. Chen, L. H. Shen, Z. T. Tsai, G. Ting, J. Nucl. Med., 37 (1996) 332.
S. J. Wang, W. Y. Lin, M. N. Chen, B. T. Hsieh, Eur. J. Nucl. Med., 23 (1996) 13.
S. J. Wang, W. Y. Lin, B. T. Hsieh, L. H. Shen, Z. T. Tsai, G. Ting, Appl. Radiation Isotopes, 47 (1996) 267.
A. P. Callahan, D. E. Rice, F. F. Knapp Jr., J. Nucl. Med., 28 (1987) 657.
A. Kirschner, R. Ice, W. Beierwaltes, J. Nucl. Med., 16 (1975) 248.
Stabin MG, MIRDOSE: Personal computer software for internal dose assessment in nuclear medicine, J. Nucl. Med., 37 (1996) 538.
S. Maki, T. Konno, H. I. Maeda, Cancer, 56 (1985) 751.
H. Ohishi, H. Uchida, H. Yoshimura et al., Radiology, 154 (1985) 25.
T. Konno, H. Maeda, K. Iwai et al., Eur. J. Cancer Clin. Oncol., 19 (1983) 1053.
H. Nakamura, T. Hashimoto, H. Oi, S. Sawada, Radiology, 170 (1989) 783.
H. Kobayashi, Y. Hidaka, P. Tanque et al., Acta Radiol. Diagn., 27 (1986) 139.
J. L. Raoul, R. Duvauferrier, P. Bourguet et al., J. Radiol., 67 (1986) 797.
K. Iwai, H. Maeda, T. Konno, Cancer Res., 44 (1984) 2115.
H. Ngan, Br. J. Radiol., 63 (1990) 771.
H. Kobayashi, H. Inoue, J. Shimada et al., Acta Radiol., 28 (1987) 275.
C. Park, S. I. Choi, H. Kim et al., Liver, 10 (1990) 72.
Z. Kan, K. Ivancev, I. Hagerstrand, V. Chuang, A. Lunderquist, Acta Radiol., 30 (1989) 419.
K. Okuda, H. Musha, T. Yamasaki et al., Radiology, 122 (1977) 53.
A. G. Bledin, H. M. Kantarjian, E. E. Kim et al., AJR, 139 (1982) 711.
R. V. Mantravadi, D. G. Spigos, S. M. Karesh et al., Radiology, 148 (1983) 555.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Wang, SJ., Lo, TY., Hsieh, BT. et al. A new technique for labeling of Lipiodol with 188Re in the treatment of hepatic tumor. Journal of Radioanalytical and Nuclear Chemistry 261, 189–193 (2004). https://doi.org/10.1023/B:JRNC.0000030955.44982.70
Issue Date:
DOI: https://doi.org/10.1023/B:JRNC.0000030955.44982.70