Abstract
A 67-year-old man with metastatic prostate cancer presented with progression to castration-resistant prostate cancer. After sequential therapies with flutamide, estramustine phosphate, docetaxel, enzalutamide, and cabazitaxel for castration-resistant prostate cancer, radium-223 was initiated and continued up to 4 cycles. However, concurrently with radiological and clinical progressions, pancytopenia was observed due to bone-marrow carcinomatosis by prostatic adenocarcinoma. This case suggested that radium-223 should be employed at appropriated timing before appearances of extraosseous and bone-marrow lesions in addition to visceral metastasis.
Similar content being viewed by others
References
Parker C, Nilsson S, Heinrich D et al (2013) Alpha emitter radium-223 and survival in metastatic prostate cancer. N Engl J Med 369:213–223
Bruland ØS, Nilsson S, Fisher DR et al (2006) High-linear energy transfer irradiation targeted to skeletal metastases by the alpha-emitter 223Ra: adjuvant or alternative to conventional modalities? Clin Cancer Res 12:6250s–6257s
McKay RR, Jacobus S, Fiorillo M et al (2017) Radium-223 use in clinical practice and variables associated with completion of therapy. Clin Genitourin Cancer 15:e289–e298
Lassmann M, Nosske D (2013) Dosimetry of 223Ra-chloride: dose to normal organs and tissues. Eur J Nucl Med Mol Imaging 40:207–212
Esposito G, Antonelli F, Belli M et al (2009) An alpha-particle irradiator for radiobiological research and its implementation for bystander effect studies. Radiat Res 172:632–642
Gorin JB, Guilloux Y, Morgenstern A et al (2014) Using α radiation to boost cancer immunity? Oncoimmunology 3:e954925
Casimiro S, Ferreira AR, Mansinho A et al (2016) Molecular mechanisms of bone metastasis: which targets came from the bench to the bedside? Int J Mol Sci 17:E1415
Kratochwil C, Afshar-Oromieh A, Kopka K et al (2016) Current status of prostate-specific membrane antigen targeting in nuclear medicine: clinical translation of chelator containing prostate-specific membrane antigen ligands into diagnostics and therapy for prostate cancer. Semin Nucl Med 46:405–418
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
All authors declare no potential conflict of interest to disclose.
About this article
Cite this article
Hajime, T., Shiota, M., Abe, T. et al. Progression to bone-marrow carcinomatosis and extraosseous legion during treatment with radium-223 for multiple bone metastases. Int Canc Conf J 7, 48–51 (2018). https://doi.org/10.1007/s13691-017-0316-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13691-017-0316-8