Abstract
Osteoblastoma-like tumor is a rare condition with limited information on its orthopedic management in the current medical literature. The tumor histologically resembles an osteoblastoma, although the radiographic features are similar to those observed in primary vascular lesions. The treatment in the previously reported cases involved aggressive procedures including amputation, en bloc resection, and chemotherapy because of the uncertainty regarding the biological behavior of the tumor. We present a case of this entity that was successfully treated by a combination therapy including intralesional curettage with adjuvant cryotherapy, in situ and intravenous administration of bisphosphonates and radioablation.
References
O’Connell JX, Rosenthal DI, Mankin HJ, Gudger GK, Dickersin GR, Schiller AL, et al. A unique multifocal osteoblastoma-like tumor of the bones of a single lower extremity. Report of a case. J Bone Joint Surg Am. 1993;75:597–602.
Kyriakos M, El-Khoury GY, McDonald DJ, Buckwalter JA, Sundaram M, DeYoung B, et al. Osteoblastomatosis of bone. A benign, multifocal osteoblastic lesion, distinct from osteoid osteoma and osteoblastoma, radiologically simulating a vascular tumor. Skeletal Radiol. 2007;36:237–47.
Sheth DS, Healey JH, Sobel M, Lane JM, Marcove RC. Giant cell tumor of the distal radius. J Hand Surg Am. 1995;20:432–40.
Santiago FR, Garcia M, Montes J, Garcia M, Fernandez J. Treatment of bone tumours by radiofrequency thermal ablation. Curr Rev Musculoskelet Med. 2009;2:43–50.
Muñoz-Torres M, Reyes-Garcia R, Mezquita-Raya P, Fernández-Garcia D, Alonso G, Luna JD, et al. Serum cathepsin K as a marker of bone metabolism in postmenopausal women treated with alendronate. Maturitas. 2009;64:188–92.
Russell RGG, Watts NB, Ebetino FH, Rogers MJ. Mechanisms of action of bisphosphonates: similarities and differences and their potential influence on clinical efficacy. Osteoporos Int. 2008;19:733–59.
Hernández MV, Guañabens N, Alvarez L, Monegal A, Peris P, Riba J, et al. Immunocytochemical evidence of the effects of glucocorticoids on type I collagen synthesis in human osteoblastic cells. Calc Tissue Int. 2004;74:284–93.
Kloen P, Doty SB, Gordon BS, Rubel IF, Goumans MJ, Helfet DL. Expression and activation of the BMP-signaling components in human fracture nonunions. J Bone Joint Surg Am. 2002;84:1909–18.
Oshiro Y, Fukuda T, Tsuneyoshi M. Fibrosarcoma versus fibromatosis and cellular nodular fasciitis. A comparative study of their proliferative activity using proliferating cell nuclear antigen, DNA flow cytometry, and p53. Am J Surg Pathol. 1994;18:712–19.
Sulzbacher I, Birner P, Trieb C, Lang S, Chott A. Expression of osteopontin and vascular endothelial growth factor in benign and malignant bone tumors. Virchows Arch. 2002;441:345–49.
McClung MR. Bisphosphonates. Endocrinol Metab Clin North Am. 2003;32:253–71.
Lipton A. Treatment of bone metastases and bone pain with bisphosphonates. Support Cancer Ther. 2007;4:92–100.
Rybak LD. Fire and ice: thermal ablation of musculoskeletal tumors. Radiol Clin North Am. 2009;47:455–69.
Petsas T, Megas P, Papathanassiou Z. Radiofrequency ablation of two femoral head chondroblastomas. Eur J Radiol. 2007;63:63–7.
Acknowledgements
The authors would like to acknowledge Dr. Peter G. Bullough for providing the use of some of the material related to the case, Dr. Michael Kyriakos for detailed critical reading and valuable suggestions for the manuscript submission, Dr. Philip Rusli for expert technical assistance, and Mrs. Irina Shuleshko for histology preparations.
Funding
Cohn Foundation.
Author information
Authors and Affiliations
Corresponding authors
Appendix 1: Source and dilution of the antibodies used in this study
Appendix 1: Source and dilution of the antibodies used in this study
Antibody | Dilution | Catalogue number | Source |
---|---|---|---|
BMP-7 | 1:200 | MAB3541 | R&D Systems |
Cathepsin K | 1:500 | MAB3324 | Chemicon/Millipore |
PCNA | 1:100 | Sc-56 | Santa Cruz Biotechnology |
Pro-collagen I | 250ng/slide | SP1.D8 | Developmental Studies Hybridoma Bank, University of Iowa |
VEGF | 1:100 | Ab44724 | Abcam |
Rights and permissions
About this article
Cite this article
Mait, J.E., Perino, G., Unnanuntana, A. et al. Multimodality treatment of a multifocal osteoblastoma-like tumor of the lower extremity. Skeletal Radiol 41, 1153–1161 (2012). https://doi.org/10.1007/s00256-011-1345-6
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00256-011-1345-6