Expert’s Comment concerning Grand Rounds case entitled “Cryosurgery in the excision of a giant local recurrent sacral chordoma: a case report and literature review” by V. Pipola et al. (Eur Spine J;

  • Sanjay Konakondla
  • Ziya L. Gokaslan
Expert's Comment


Compliance with ethical standards

Conflict of interest

The authors have no disclosures or conflicts of interests relevant to this article.


  1. 1.
    Pipola V, Girolami M, Ghermandi R, Tedesco G, Evangelisti G, Gasbarrini A (2017) Cryosurgery in the excision of a giant local recurrent sacral chordoma: a case report and literature review. Eur Spine J. CrossRefPubMedGoogle Scholar
  2. 2.
    Ji T, Guo W, Yang R, Tang X, Wang Y, Huang L (2017) What are the conditional survival and functional outcomes after surgical treatment of 115 patients with sacral chordoma? Clin Orthop Relat Res 475:620–630CrossRefGoogle Scholar
  3. 3.
    Mukherjee D, Chaichana KL, Parker SL, Gokaslan ZL, McGirt MJ (2013) Association of surgical resection and survival in patients with malignant primary osseous spinal neoplasms from the Surveillance, Epidemiology, and End Results (SEER) database. Eur Spine J 22:1375–1382CrossRefGoogle Scholar
  4. 4.
    Gokaslan ZL, Zadnik PL, Sciubba DM, Germscheid N, Goodwin CR, Wolinsky J-P, Bettegowda C, Groves ML, Luzzati A, Rhines LD et al (2016) Mobile spine chordoma: results of 166 patients from the AOSpine Knowledge Forum Tumor database. J Neurosurg Spine 24:644–651CrossRefGoogle Scholar
  5. 5.
    Pennicooke B, Laufer I, Sahgal A, Varga PP, Gokaslan ZL, Bilsky MH, Yamada YJ (2016) Safety and local control of radiation therapy for chordoma of the spine and sacrum: a systematic review. Spine (Phila Pa 1976) 41(Suppl 2):S186–S192CrossRefGoogle Scholar
  6. 6.
    Rotondo RL, Folkert W, Liebsch NJ, Chen Y-LE, Pedlow FX, Schwab JH, Rosenberg AE, Nielsen GP, Szymonifka J, Ferreira AE et al (2015) High-dose proton-based radiation therapy in the management of spine chordomas: outcomes and clinicopathological prognostic factors. J Neurosurg Spine 23:788–797CrossRefGoogle Scholar
  7. 7.
    van Wulfften Palthe ODR, Janssen SJ, Wunder JS, Ferguson PC, Wei G, Rose PS, Yaszemski MJ, Sim FH, Boland PJ, Healey JH et al (2017) What questionnaires to use when measuring quality of life in sacral tumor patients: the updated sacral tumor survey. Spine J 17:636–644CrossRefGoogle Scholar
  8. 8.
    Srivastava A, Vischioni B, Fiore MR, Vitolo V, Fossati P, Iannalfi A, Tuan JKL, Orecchia R (2013) Quality of life in patients with chordomas/chondrosarcomas during treatment with proton beam therapy. J Radiat Res 54(Suppl 1):i43–i48CrossRefGoogle Scholar

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© Springer-Verlag GmbH Germany, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Department of Neurosurgery, Norman Prince Neurosciences Institute, Warren Alpert Medical School of Brown UniversityRhode Island HospitalProvidenceUSA

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