Skip to main content

Morton’s Neuroma in Sports

  • Chapter
  • First Online:
  • 2505 Accesses

Abstract

Morton’s neuroma is a common cause of metatarsalgia which characterized by enlargement of interdigital nerve possibly due to nerve entrapment. Morton’s neuroma is usually common among middle age population with female gender predominance. Diagnosis of Morton’s neuroma is essentially clinical. Imaging modalities may help to delineate and localize the nerve lesion. Prone position foot MRI is associated with higher visibility of Morton’s neuroma. Identification of Morton’s neuroma, as a cause of metatarsalgia, tends to be missed by clinicians. Hence, high index of suspicion should be invested for this purpose. Proper footwear awareness should be emphasized among athletes. The cross-training shoes are discouraged for long distance running. Local steroid injection may provide temporary relief. Ultrasound-guided injection can improve the localization of injection. Neurectomy of the thickened nerve is considered the standard surgical treatment to date. Majority of surgeons prefer dorsal approach for first-time excision of Morton’s neuroma despite of its limited exposure reserving the plantar approach to the revision cases. Plantar surgical approach provides direct anatomical access and allows wide exploration of the area of neuroma. Recurrent neuroma is a major concern after neurectomy. Deep burial of nerve stump within the intermetatarsal soft tissues might minimize the risk of recurrent neuroma formation.

This is a preview of subscription content, log in via an institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   139.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   179.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD   249.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

References

  1. Kasparek M, Schneider W. Surgical treatment of Morton’s neuroma: clinical results after open excision. Int Orthop. 2013;37(9):1857–61.

    Article  PubMed  PubMed Central  Google Scholar 

  2. Mostofi S, editor. Who’s who in orthopedics. London: Springer; 2005.

    Google Scholar 

  3. Durlacher L, editor. Treatise on corns, bunions, the diseases of nails and the general management of the feet. London: Simpkin-Marshall; 1835.

    Google Scholar 

  4. Pasero G, Marson P. Filippo Civinini (1805–1844) and the discovery of plantar neuroma. Reumatismo. 2006;58(4):319–22.

    CAS  PubMed  Google Scholar 

  5. Larson EE, Barrett SL, Battiston B, Maloney Jr CT, Dellon AL. Accurate nomenclature for forefoot nerve entrapment: a historical perspective. J Am Podiatr Med Assoc. 2005;95(3):298–306.

    Article  PubMed  Google Scholar 

  6. Thomson CE, Gibson JN, Martin D. Interventions for the treatment of Morton’s neuroma. Cochrane Database Syst Rev. 2004(3):CD003118.

    Google Scholar 

  7. Giakoumis M, Ryan JD, Jani J. Histologic evaluation of intermetatarsal Morton’s neuroma. J Am Podiatr Med Assoc. 2013;103(3):218–22.

    Article  PubMed  Google Scholar 

  8. Ferkel E, Davis WH, Ellington JK. Entrapment neuropathies of the foot and ankle. Clin Sports Med. 2015;34(4):791–801.

    Article  PubMed  Google Scholar 

  9. Raikin SM, Schon LC. Nerve entrapment in the foot and ankle of an athlete. Sports Med Arthroscopy Rev. 2000;8(4):387–94.

    Article  Google Scholar 

  10. Hockenbury RT. Forefoot problems in athletes. Med Sci Sports Exerc. 1999;31(7 Suppl):S448–58.

    Article  CAS  PubMed  Google Scholar 

  11. Pastides P, El-Sallakh S, Charalambides C. Morton’s neuroma: a clinical versus radiological diagnosis. Foot Ankle Surg Off J Eur Soc Foot Ankle Surg. 2012;18(1):22–4.

    Article  Google Scholar 

  12. Symeonidis PD, Iselin LD, Simmons N, Fowler S, Dracopoulos G, Stavrou P. Prevalence of interdigital nerve enlargements in an asymptomatic population. Foot Ankle Int. 2012;33(7):543–7.

    Article  PubMed  Google Scholar 

  13. Bignotti B, Signori A, Sormani MP, Molfetta L, Martinoli C, Tagliafico A. Ultrasound versus magnetic resonance imaging for Morton neuroma: systematic review and meta-analysis. Eur Radiol. 2015;25(8):2254–62.

    Article  PubMed  Google Scholar 

  14. Zanetti M, Ledermann T, Zollinger H, Hodler J. Efficacy of MR imaging in patients suspected of having Morton’s neuroma. AJR Am J Roentgenol. 1997;168(2):529–32.

    Article  CAS  PubMed  Google Scholar 

  15. Weishaupt D, Treiber K, Kundert HP, Zollinger H, Vienne P, Hodler J, et al. Morton neuroma: MR imaging in prone, supine, and upright weight-bearing body positions. Radiology. 2003;226(3):849–56.

    Article  PubMed  Google Scholar 

  16. O’Connor KM, Johnson JE, McCormick JJ, Klein SE. Correlation of clinical, operative, and histopathologic diagnosis of interdigital neuroma and the cost of routine diagnosis. Foot Ankle Int. 2015;37(1):70–4.

    Article  PubMed  Google Scholar 

  17. Bourke G, Owen J, Machet D. Histological comparison of the third interdigital nerve in patients with Morton’s metatarsalgia and control patients. Aust N Z J Surg. 1994;64(6):421–4.

    Article  CAS  PubMed  Google Scholar 

  18. Umans H, Srinivasan R, Elsinger E, Wilde GE. MRI of lesser metatarsophalangeal joint plantar plate tears and associated adjacent interspace lesions. Skeletal Radiol. 2014;43(10):1361–8.

    Article  PubMed  Google Scholar 

  19. Miller SD. Technique tip: forefoot pain: diagnosing metatarsophalangeal joint synovitis from interdigital neuroma. Foot Ankle Int. 2001;22(11):914–5.

    Article  CAS  PubMed  Google Scholar 

  20. Prieskorn DW, Irwin RB, Hankin R. Clear cell sarcoma presenting as an interdigital neuroma. Orthop Rev. 1992;21(8):963–70.

    CAS  PubMed  Google Scholar 

  21. Smith RW. Steroid injection for Morton neuroma – data-based justification. J Bone Joint Surg Am. 2013;95(9):e641–2.

    Article  Google Scholar 

  22. Schon L. An injection of corticosteroid plus anesthetic was more effective than anesthetic alone for Morton neuroma. J Bone Joint Surg Am. 2014;96(4):334.

    Article  PubMed  Google Scholar 

  23. Thomson CE, Beggs I, Martin DJ, McMillan D, Edwards RT, Russell D, et al. Methylprednisolone injections for the treatment of Morton neuroma: a patient-blinded randomized trial. J Bone Joint Surg Am. 2013;95(9):790–8, s1.

    Article  PubMed  Google Scholar 

  24. Moore JL, Rosen R, Cohen J, Rosen B. Radiofrequency thermoneurolysis for the treatment of Morton’s neuroma. J Foot Ankle Surg Off Pub Am Coll Foot Ankle Surg. 2012;51(1):20–2.

    Google Scholar 

  25. Deniz S, Purtuloglu T, Tekindur S, Cansiz KH, Yetim M, Kilickaya O, et al. Ultrasound-guided pulsed radio frequency treatment in Morton’s neuroma. J Am Podiatr Med Assoc. 2015;105(4):302–6.

    Article  PubMed  Google Scholar 

  26. Amis JA, Siverhus SW, Liwnicz BH. An anatomic basis for recurrence after Morton’s neuroma excision. Foot Ankle. 1992;13(3):153–6.

    Article  CAS  PubMed  Google Scholar 

  27. Nery C, Raduan F, Del Buono A, Asaumi ID, Maffulli N. Plantar approach for excision of a Morton neuroma: a long-term follow-up study. J Bone Joint Surg Am. 2012;94(7):654–8.

    Article  PubMed  Google Scholar 

  28. Barrett SL, Rabat E, Buitrago M, Rascon VP, Applegate PD. Endocsopic Decompression of Intermetatarsal Nerve (EDIN) for the treatment of Morton’s entrapment—multicenter retrospective review. Open J Orthop. 2012;2:19–24.

    Article  Google Scholar 

  29. Mann RA, Reynolds JC. Interdigital neuroma – a critical clinical analysis. Foot Ankle. 1983;3(4):238–43.

    Article  CAS  PubMed  Google Scholar 

  30. Rungprai C, Cychosz CC, Phruetthiphat O, Femino JE, Amendola A, Phisitkul P. Simple neurectomy versus neurectomy with intramuscular implantation for interdigital neuroma: a comparative study. Foot Ankle Int. 2015;36(12):1412–24.

    Article  PubMed  Google Scholar 

  31. Villas C, Florez B, Alfonso M. Neurectomy versus neurolysis for Morton’s neuroma. Foot Ankle Int. 2008;29(6):578–80.

    Article  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Hamza M. Alrabai MD .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2016 Springer International Publishing Switzerland

About this chapter

Cite this chapter

Alrabai, H.M., Alrashidi, Y., Valderrabano, V., Delmi, M. (2016). Morton’s Neuroma in Sports. In: Valderrabano, V., Easley, M. (eds) Foot and Ankle Sports Orthopaedics. Springer, Cham. https://doi.org/10.1007/978-3-319-15735-1_42

Download citation

  • DOI: https://doi.org/10.1007/978-3-319-15735-1_42

  • Published:

  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-15734-4

  • Online ISBN: 978-3-319-15735-1

  • eBook Packages: MedicineMedicine (R0)

Publish with us

Policies and ethics