Abstract
Purpose
To describe the imaging and clinical characteristics of chordoma osseous metastases (COM).
Materials and Methods
Our study was IRB approved and HIPAA compliant. A retrospective search of our pathology database for pathology-proven COM yielded 15 patients who had undergone MRI, CT, bone scan, and/or FDG-PET/CT. The imaging and clinical features of the COMs were recorded. A control group of age and gender matched chordoma patients without osseous metastasis was evaluated.
Results
The COM mean maximal dimension was 6.4 ± 4.0 cm. The majority (60%) of patients had one lesion. Extra-osseous soft tissue component was present in 85% and was larger than intra-osseous component in 76%. On MRI the lesions were heterogeneous but predominantly T2 hyperintense with hypointense septae, and with variable enhancement. On CT the lesions were typically destructive or permeative; calcifications were rare. The extent of the soft tissue component was isodense to muscle on CT and therefore better evaluated on MRI. COM was in a body part contiguous to the site of the primary tumor. Compared to the controls, COM patients were more likely to have local recurrence (P = 0.0009) and positive resection margins (P = 0.002). At 1 year, 33% of COM patients were deceased and 13% had progressive metastases.
Conclusion
COM are associated with large extra-osseous soft tissue components, which are better visualized by MRI. They are often located in a body part contiguous to the site of the primary tumor, portend poor prognosis, and are associated with positive resection margins and local recurrence.
Similar content being viewed by others
References
Nishiguchi T, Mochizuki K, Tsujio T, Nishita T, Inoue Y. Lumbar vertebral chordoma arising from an intraosseous benign notochordal cell tumour: radiological findings and histopathological description with a good clinical outcome. Br J Radiol. 2010;83:e49–54.
Romeo S, Hogendoorn PCW. Brachyury and chordoma: the chondroid–chordoid dilemma resolved? J Pathol. 2006;209:143–6.
Yamaguchi T, Suzuki S, Ishiiwa H, Shimizu K, Ueda Y. Benign notochordal cell tumors: a comparative histological study of benign notochordal cell tumors, classic chordomas, and notochordal vestiges of fetal intervertebral discs. Am J Surg Pathol. 2004;28:756–61.
Vujovic S, Henderson S, Presneau N, Odell E, Jacques TS, Tirabosco R, et al. Brachyury, a crucial regulator of notochordal development, is a novel biomarker for chordomas. J Pathol. 2006;209:157–65.
Shen J, Li C-D, Yang H-L, Lu J, Zou T-M, Wang D-L, et al. Classic chordoma coexisting with benign notochordal cell rest demonstrating different immunohistological expression patterns of brachyury and galectin-3. J Clin Neurosci. 2011;18:96–9.
Walcott BP, Nahed BV, Mohyeldin A, Coumans J-V, Kahle KT, Ferreira MJ. Chordoma: current concepts, management, and future directions. Lancet Oncol. 2012;13:e69–76.
Bjornsson J, Wold LE, Ebersold MJ, Laws ER. Chordoma of the mobile spine: a clinicopathologic analysis of 40 patients. Cancer. 1993;71:735–40.
Delank K-S, Kriegsmann J, Drees P, Eckardt A, Eysel P. Metastasizing chordoma of the lumbar spine. Eur Spine J. 2002;11:167–71.
Kishimoto R, Omatsu T, Hasegawa A, Imai R, Kandatsu S, Kamada T. Imaging characteristics of metastatic chordoma. Jpn J Radiol. 2012;30:509–16.
Chambers PW, Schwinn CP. Chordoma a clinicopathologic study of metastasis. Am J Clin Pathol. 1979;72:765–76.
Young VA, Curtis KM, Temple HT, Eismont FJ, DeLaney TF, Hornicek FJ. Characteristics and patterns of metastatic disease from chordoma. Sarcoma. 2015;2015:517657.
Chang CY, Gill CM, Joseph Simeone F, Taneja AK, Huang AJ, Torriani M, et al. Comparison of the diagnostic accuracy of 99 m-Tc-MDP bone scintigraphy and 18 F-FDG PET/CT for the detection of skeletal metastases. Acta Radiol. 2016;57:58–65.
Vergara G, Belinchón B, Valcárcel F, Veiras M, Zapata I, de la Torre A. Metastatic disease from chordoma. Clin Transl Oncol. 2008;10:517–21.
Rohatgi S, Ramaiya NH, Jagannathan JP, Howard SA, Shinagare AB, Krajewski KM. Metastatic chordoma: report of the two cases and review of the literature. Eurasian J Med. 2015;47:151–4.
Samson IR, Springfield DS, Suit HD, Mankin HJ. Operative treatment of sacrococcygeal chordoma: a review of twenty-one cases. J Bone Joint Surg Am. 1993;75:1476–84.
Sopta J, Tulic G, Mijucic V, Mamontov P, Mandic N. Solitary lymph node metastasis without local recurrence of primary chordoma. Eur Spine J. 2009;18 Suppl 2:191–5.
Özkal B, Yaldız C, Temiz P, Temiz C. Combined therapy for distant metastasis of sacral chordoma. Case Rep Surg. 2015;2015:165162.
Volpe R, Mazabraud A. A clinicopathologic review of 25 cases of chordoma (a pleomorphic and metastasizing neoplasm). Am J Surg Pathol. 1983;7:161–70.
Llauger J, Palmer J, Amores S, Bagué S, Camins A. Primary tumors of the sacrum: diagnostic imaging. AJR Am J Roentgenol. 2000;174:417–24.
Yamaguchi T, Iwata J, Sugihara S, McCarthy EF, Karita M, Murakami H, et al. Distinguishing benign notochordal cell tumors from vertebral chordoma. Skelet Radiol. 2008;37:291–9.
Zhou H, Liu Z, Liu C, Ma Q, Liu X, Jiang L, et al. Cervical chordoma in childhood without typical vertebral bony destruction: case report and review of the literature. Spine. 2009;34:E493–7.
Soo MY. Chordoma: review of clinicoradiological features and factors affecting survival. Australas Radiol. 2001;45:427–34.
Smolders D, Wang X, Drevelengas A, Vanhoenacker F, De Schepper AM. Value of MRI in the diagnosis of non-clival, non-sacral chordoma. Skelet Radiol. 2003;32:343–50.
Wippold FJ, Koeller KK, Smirniotopoulos JG. Clinical and imaging features of cervical chordoma. AJR Am J Roentgenol. 1999;172:1423–6.
Rossleigh MA, Smith J, Yeh SD. Scintigraphic features of primary sacral tumors. J Nucl Med. 1986;27:627–30.
Ochoa-Figueroa MA, Martínez-Gimeno E, Allende-Riera A, Cabello-García D, Muñoz-Iglesias J, Cárdenas-Negro C. Role of 18F-FDG PET-CT in the study of sacrococcygeal chordoma. Rev Esp Med Nucl Imagen Mol. 2012;31:359–61.
Park S-A, Kim HS. F-18 FDG PET/CT evaluation of sacrococcygeal chordoma. Clin Nucl Med. 2008;33:906–8.
Bergh P, Kindblom LG, Gunterberg B, Remotti F, Ryd W, Meis-Kindblom JM. Prognostic factors in chordoma of the sacrum and mobile spine: a study of 39 patients. Cancer. 2000;88:2122–34.
Cheng EY, Ozerdemoglu RA, Transfeldt EE, Thompson RC. Lumbosacral chordoma: prognostic factors and treatment. Spine. 1999;24:1639–45.
York JE, Kaczaraj A, Abi-Said D, Fuller GN, Skibber JM, Janjan NA, et al. Sacral chordoma: 40-year experience at a major cancer center. Neurosurgery. 1999;44:74–80.
Casali PG, Stacchiotti S, Sangalli C, Olmi P, Gronchi A. Chordoma. Curr Opin Oncol. 2007;19:367–70.
Selby HM, Sherman RS, Pack GT. A roentgen study of bone metastases from melanoma. Radiology. 1956;67:224–8.
Snell W, Beals RK. Femoral metastases and fractures from breast cancer. Surg Gynecol Obstet. 1964;119:22–4.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Funding
None
Conflict of interest
The authors declare that they have no conflict of interest.
Ethical approval
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
Informed consent
Informed consent was waived for individual participants included in the study. The study was approved by the local Institutional Review Board (IRB) and HIPAA compliant.
Rights and permissions
About this article
Cite this article
Chang, C., Chebib, I., Torriani, M. et al. Osseous metastases of chordoma: imaging and clinical findings. Skeletal Radiol 46, 351–358 (2017). https://doi.org/10.1007/s00256-016-2566-5
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00256-016-2566-5