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Magnetic resonance imaging evaluation of osteoid osteoma: utility of the dark rim sign

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Abstract

Background

While typical patterns of osteoid osteoma have been described on CT, MRI findings can overlap among different diseases, and atypical patterns exist. In this study, we assessed the presence of a novel dark rim sign and its utility in the MRI diagnosis of osteoid osteoma.

Objective

The purpose of this retrospective study was to assess the utility of the dark rim sign seen on MRI in children with osteoid osteoma.

Materials and methods

MRI studies from 36 pediatric patients with osteoid osteoma and a control group of patients with either osteomyelitis or stress fracture were analyzed and then compared for the presence of the dark rim sign. Patients from the osteoid osteoma group were further divided based on nidus location and evaluated for the presence of the dark rim sign.

Results

The relationship between the dark rim sign and osteoid osteoma was statistically significant (P<0.001). A dark rim sign was identified in 25 of the 36 patients with osteoid osteoma. None of the control patients had a dark rim sign. The dark rim sign had 69.4% sensitivity, 100% specificity, 100% positive predictive value and 72.5% negative predictive value for detecting osteoid osteoma. The relationship between dark rim sign and nidus location was statistically significant (P<0.001) such that endosteal and medullary osteoid osteomas were more likely to have a dark rim sign than intracortical osteoid osteomas.

Conclusion

When the nidus of an osteoid osteoma is in an endosteal or medullary location, the dark rim sign may aid in the diagnosis.

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References

  1. Kransdorf MJ, Stull MA, Gilkey FW, Moser RP Jr (1991) Osteoid osteoma. Radiographics 11:671–696

    Article  CAS  PubMed  Google Scholar 

  2. Iyer RS, Chapman T, Chew FS (2012) Pediatric bone imaging: diagnostic imaging of osteoid osteoma. AJR Am J Roentgenol 198:1039–1052

    Article  PubMed  Google Scholar 

  3. Niu X, Xu H, Inwards CY et al (2015) Primary bone tumors: epidemiologic comparison of 9,200 patients treated at Beijing Ji Shui Tan Hospital, Beijing, China, with 10,165 patients at Mayo Clinic, Rochester, Minnesota. Arch Pathol Lab Med 139:1149–1155

  4. Dahlin D (1970) Bone tumors, 2nd edn. Thomas, Springfield

    Google Scholar 

  5. Czerniak B (2016) Dorfman and Czerniak's bone tumors, 4th edn. Elsevier, Philadelphia

    Google Scholar 

  6. Goldman AB, Schneider R, Pavlov H (1993) Osteoid osteomas of the femoral neck: report of four cases evaluated with isotopic bone scanning, CT, and MR imaging. Radiology 186:227–232

    Article  CAS  PubMed  Google Scholar 

  7. Golding JS (1954) The natural history of osteoid osteoma; with a report of twenty cases. J Bone Joint Surg Br 36-B:218–229

    Article  CAS  PubMed  Google Scholar 

  8. Carra BJ, Chen DC, Bui-Mansfield LT (2016) The half-moon sign of the femoral neck is nonspecific for the diagnosis of osteoid osteoma. AJR Am J Roentgenol 206:W54

    Article  PubMed  Google Scholar 

  9. Assoun J, Richardi G, Railhac JJ et al (1994) Osteoid osteoma: MR imaging versus CT. Radiology 191:217–223

    Article  CAS  PubMed  Google Scholar 

  10. Woods ER, Martel W, Mandell SH, Crabbe JP (1993) Reactive soft-tissue mass associated with osteoid osteoma: correlation of MR imaging features with pathologic findings. Radiology 186:221–225

    Article  CAS  PubMed  Google Scholar 

  11. Davies M, Cassar-Pullicino VN, Davies AM et al (2002) The diagnostic accuracy of MR imaging in osteoid osteoma. Skelet Radiol 31:559–569

    Article  Google Scholar 

  12. Hosalkar HS, Garg S, Moroz L et al (2005) The diagnostic accuracy of MRI versus CT imaging for osteoid osteoma in children. Clin Orthop Relat Res 433:171–177

    Article  Google Scholar 

  13. Lefton DR, Torrisi JM, Haller JO (2001) Vertebral osteoid osteoma masquerading as a malignant bone or soft-tissue tumor on MRI. Pediatr Radiol 31:72–75

    Article  CAS  PubMed  Google Scholar 

  14. Liu PT, Chivers FS, Roberts CC et al (2003) Imaging of osteoid osteoma with dynamic gadolinium-enhanced MR imaging. Radiology 227:691–700

    Article  PubMed  Google Scholar 

  15. Spouge AR, Thain LM (2000) Osteoid osteoma: MR imaging revisited. Clin Imaging 24:19–27

    Article  CAS  PubMed  Google Scholar 

  16. Klontzas ME, Zibis AH, Karantanas AH (2015) Osteoid osteoma of the femoral neck: use of the half-moon sign in MRI diagnosis. AJR Am J Roentgenol 205:353–357

    Article  PubMed  Google Scholar 

  17. Costa FM, Canella C, Vieira FG et al (2018) The usefulness of chemical-shift magnetic resonance imaging for the evaluation of osteoid osteoma. Radiol Bras 51:156–161

    Article  PubMed  PubMed Central  Google Scholar 

  18. Brenner DJ, Hall EJ (2007) Computed tomography — an increasing source of radiation exposure. N Engl J Med 357:2277–2284

    Article  CAS  PubMed  Google Scholar 

  19. Ogbole GI (2010) Radiation dose in paediatric computed tomography: risks and benefits. Ann Ib Postgrad Med 8:118–126

    CAS  PubMed  PubMed Central  Google Scholar 

  20. Pearce MS, Salotti JA, Little MP et al (2012) Radiation exposure from CT scans in childhood and subsequent risk of leukaemia and brain tumours: a retrospective cohort study. Lancet 380:499–505

    Article  PubMed  PubMed Central  Google Scholar 

  21. Graham GN, Browne H (2001) Primary bony tumors of the pediatric spine. Yale J Biol Med 74:1–8

    CAS  PubMed  PubMed Central  Google Scholar 

  22. Kneisl JS, Simon MA (1992) Medical management compared with operative treatment for osteoid-osteoma. J Bone Joint Surg Am 74:179–185

    Article  CAS  PubMed  Google Scholar 

  23. Neyisci C, Erdem Y (2019) Safe and effective treatment choice for osteoid osteoma: computed tomography-guided percutaneous radiofrequency ablation. Cureus 11:e5526

    PubMed  PubMed Central  Google Scholar 

  24. Yu X, Wang B, Yang S et al (2019) Percutaneous radiofrequency ablation versus open surgical resection for spinal osteoid osteoma. Spine J 19:509–515

    Article  PubMed  Google Scholar 

  25. Koch G, Cazzato RL, Gilkison A et al (2018) Percutaneous treatments of benign bone tumors. Semin Intervent Radiol 35:324–332

    Article  PubMed  PubMed Central  Google Scholar 

  26. Pottecher P, Sibileau E, Aho S et al (2017) Dynamic contrast-enhanced MR imaging in osteoid osteoma: relationships with clinical and CT characteristics. Skelet Radiol 46:935–948

    Article  CAS  Google Scholar 

  27. Laurence N, Epelman M, Markowitz RI et al (2012) Osteoid osteomas: a pain in the night diagnosis. Pediatr Radiol 42:1490–1501

    Article  PubMed  Google Scholar 

  28. Zampa V, Bargellini I, Ortori S et al (2009) Osteoid osteoma in atypical locations: the added value of dynamic gadolinium-enhanced MR imaging. Eur J Radiol 71:527–535

    Article  PubMed  Google Scholar 

  29. Epelman M, Jaramillo D, Hosalkar HS et al (2008) Usefulness of the "hypointense halo sign" in the MRI diagnosis of osteoid osteoma. Pediatr Radiol 38:S296

    Google Scholar 

  30. Kayser F, Resnick D, Haghighi P et al (1998) Evidence of the subperiosteal origin of osteoid osteomas in tubular bones: analysis by CT and MR imaging. AJR Am J Roentgenol 170:609–614

    Article  CAS  PubMed  Google Scholar 

  31. IBM Corporation (2016) SPSS Statistics for Windows, Version 24.0. IBM SPSS software website. https://www.ibm.com/analytics/spss-statistics-software. Accessed 6 Mar 2020

  32. Cohen MD, Harrington TM, Ginsburg WW (1983) Osteoid osteoma: 95 cases and a review of the literature. Semin Arthritis Rheum 12:265–281

    Article  CAS  PubMed  Google Scholar 

  33. Mirra JM, Gold RH (1989) Osseous tumors of intramedullary origin. In: Bone tumors: clinical, radiologic, and pathologic correlations. Lea & Febiger, Philadelphia, pp 143–438

    Google Scholar 

  34. Orlowski JP, Mercer RD (1977) Osteoid osteoma in children and young adults. Pediatrics 59:526–532

    CAS  PubMed  Google Scholar 

  35. Klein MH, Shankman S (1992) Osteoid osteoma: radiologic and pathologic correlation. Skelet Radiol 21:23–31

    Article  CAS  Google Scholar 

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Correspondence to Arthur B. Meyers.

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Dr. Meyers is an author/editor for Elsevier/Amirsys receiving royalties.

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Appendix

Appendix

Appendix Table 1 Demographic and lesion information for patients with osteoid osteoma included in this study
Appendix Table 2 Demographic and lesion information for control patients with osteomyelitis or stress fracture included in this study

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French, J., Epelman, M., Jaramillo, D. et al. Magnetic resonance imaging evaluation of osteoid osteoma: utility of the dark rim sign. Pediatr Radiol 50, 1742–1750 (2020). https://doi.org/10.1007/s00247-020-04780-4

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  • DOI: https://doi.org/10.1007/s00247-020-04780-4

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