Skip to main content

Advertisement

Log in

Oral muscles are progressively affected in Duchenne muscular dystrophy: implications for dysphagia treatment

  • Original Communication
  • Published:
Journal of Neurology Aims and scope Submit manuscript

Abstract

Dysphagia is reported in advanced stages of Duchenne muscular dystrophy (DMD). The population of DMD is changing due to an increasing survival. We aimed to describe the dysphagia in consecutive stages and to assess the underlying mechanisms of dysphagia in DMD, in order to develop mechanism based recommendations for safe swallowing. In this cross-sectional study, participants were divided into: early and late ambulatory stage (AS, n = 6), early non-ambulatory stage (ENAS, n = 7), and late non-ambulatory stage (LNAS, n = 11). Quantitative oral muscle ultrasound was performed to quantify echo intensity. Swallowing was assessed with a video fluoroscopic swallow study, surface electromyography (sEMG) of the submental muscle group and tongue pressure. Differences in outcome parameters among the three DMD stages were tested with analysis of variance. Oral muscles related to swallowing were progressively affected, starting in the AS with the geniohyoid muscle. Tongue (pseudo) hypertrophy was found in 70 % of patients in the ENAS and LNAS. Oral phase problems and post-swallow residue were observed, mostly in the LNAS with solid food. sEMG and tongue pressure data of swallowing solid food revealed the lowest sEMG amplitude, the longest duration and lowest tongue pressure in the LNAS. In case of swallowing problems in DMD, based on the disturbed mechanisms of swallowing, it is suggested to (1) adjust meals in terms of less solid food, and (2) drink water after meals to clear the oropharyngeal area.

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

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

  1. Reimers K, Reimers CD, Wagner S, Paetzke I, Pongratz DE (1993) Skeletal muscle sonography: a correlative study of echogenicity and morphology. J Ultrasound Med 12:73–77

    PubMed  CAS  Google Scholar 

  2. Bushby K, Finkel R, Birnkrant DJ et al (2010) Diagnosis and management of Duchenne muscular dystrophy, part 1: diagnosis, and pharmacological and psychosocial management. Lancet Neurol 9:77–93

    Article  PubMed  Google Scholar 

  3. Shinonaga C, Fukuda M, Suzuki Y et al (2008) Evaluation of swallowing function in Duchenne muscular dystrophy. Dev Med Child Neurol 50:478–480

    Article  PubMed  Google Scholar 

  4. Hanayama K, Liu M, Higuchi Y et al (2008) Dysphagia in patients with Duchenne muscular dystrophy evaluated with a questionnaire and videofluorography. Disabil Rehabil 30:517–522

    Article  PubMed  Google Scholar 

  5. Aloysius A, Born P, Kinali M, Davis T, Pane M, Mercuri E (2008) Swallowing difficulties in Duchenne muscular dystrophy: indications for feeding assessment and outcome of videofluroscopic swallow studies. Eur J Paediatr Neurol 12:239–245

    Article  PubMed  CAS  Google Scholar 

  6. Pane M, Vasta I, Messina S et al (2006) Feeding problems and weight gain in Duchenne muscular dystrophy. Eur J Paediatr Neurol 10:231–236

    Article  PubMed  Google Scholar 

  7. Ono T, Hori K, Tamine K, Maeda Y (2009) Evaluation of tongue motor biomechanics during swallowing—from oral feeding models to quantitative sensing methods. Jpn Dent Sci Rev 45:65–74

    Article  Google Scholar 

  8. Steele CM, van Lieshout P (2009) Tongue movements during water swallowing in healthy young and older adults. J Speech Lang Hear Res 52:1255–1267

    Article  PubMed  Google Scholar 

  9. Yeates EM, Steele CM, Pelletier CA (2010) Tongue pressure and submental surface electromyography measures during non effortful and effortful saliva swallows in healthy women. Am J Speech Lang Pathol 19:274–281

    Article  PubMed  Google Scholar 

  10. Vaiman M, Segal S, Eviatar E (2004) Surface electromyographic studies of swallowing in normal children, age 4–12 years. Int J Pediatr Otorhinolaryngol 68:65–73

    Article  PubMed  Google Scholar 

  11. Scholten RR, Pillen S, Verrips A, Zwarts MJ (2003) Quantitative ultrasonography of skeletal muscles in children: normal values. Muscle Nerve 27:693–698

    Article  PubMed  CAS  Google Scholar 

  12. Pillen S, Tak RO, Zwarts MJ et al (2009) Skeletal muscle ultrasound: correlation between fibrous tissue and echo intensity. Ultrasound Med Biol 35:443–446

    Article  PubMed  Google Scholar 

  13. van den Engel-Hoek L, van Alfen N, de Swart BJM, de Groot IJM, Pillen S (2012) Quantitative ultrasound of the tongue and submental muscles in children and young adults. Muscle Nerve 46:31–37

    Article  Google Scholar 

  14. van der Wilt GJ, Zielhuis GA (2008) Merging evidence-based and mechanism-based medicine. Lancet 372:519–520

    Article  PubMed  Google Scholar 

  15. Berard C, Payan C, Hodgkinson I, Fermanian J (2005) A motor function measure for neuromuscular diseases. Construction and validation study. Neuromuscul Disord 15:463–470

    Article  PubMed  Google Scholar 

  16. van den Engel-Hoek L, Erasmus CE, van Bruggen HW et al (2009) Dysphagia in spinal muscular atrophy type II: more than a bulbar problem? Neurology 73:1787–1791

    Article  PubMed  Google Scholar 

  17. Arvedson JC (2008) Assessment of pediatric dysphagia and feeding disorders: clinical and instrumental approaches. Dev Disabil Res Rev 14:118–127

    Article  PubMed  Google Scholar 

  18. van den Engel-Hoek L, de Groot IJM, Esser E et al (2012) Biomechanical events of swallowing are determined more by bolus consistency than by age or gender. Physiol Behav 106:285–290

    Article  PubMed  Google Scholar 

  19. Steele CM, Bailey GL, Molfenter SM (2010) Tongue pressure modulation during swallowing: water versus nectar-thick liquids. J Speech Lang Hear Res 53:273–283

    Article  PubMed  Google Scholar 

  20. Palmer PM, Jaffe DM, McCulloch TM, Finnegan EM, Van Daele DJ, Luschei ES (2008) Quantitative contributions of the muscles of the tongue, floor-of-mouth, jaw, and velum to tongue-to-palate pressure generation. J Speech Lang Hear Res 51:828–835

    Article  PubMed  Google Scholar 

  21. Jansen M, van Alfen N, van der Nijhuis Sanden M, van Dijk J, Pillen S, de Groot IJM (2012) Quantitative muscle ultrasound is a promising longitudinal follow-up tool in Duchenne muscular dystrophy. Neuromuscul Disord 22:306–317

    Article  PubMed  Google Scholar 

  22. Kim Y, McCullough GH, Asp CW (2005) Temporal measurements of pharyngeal swallowing in normal populations. Dysphagia 20:290–296

    Article  PubMed  Google Scholar 

  23. Steele CM, Bailey GL, Chau T et al (2011) The relationship between hyoid and laryngeal displacement and swallowing impairment. Clin Otolaryngol 36:30–36

    Article  PubMed  CAS  Google Scholar 

  24. Weir K, McMahon S, Barry L, Ware R, Masters IB, Chang AB (2007) Oropharyngeal aspiration and pneumonia in children. Pediatr Pulmonol 42:1024–1331

    Article  PubMed  Google Scholar 

  25. Spassov A, Gredes T, Gedrange T, Lucke S, Pavlovic D, Kunert-Keil C (2010) Histological changes in masticatory muscles of mdx mice. Arch Oral Biol 55:318–324

    Article  PubMed  CAS  Google Scholar 

  26. Kent RD (2004) The uniqueness of speech among motor systems. Clin Linguist Phon 18:495–505

    Article  PubMed  Google Scholar 

  27. Jansen M, de Groot IJM, van Alfen N, Geurts AC (2010) Physical training in boys with Duchenne muscular dystrophy: the protocol of the no use is disuse study. BMC Pediatr 10:55

    PubMed  Google Scholar 

  28. Youmans SR, Stierwalt JA (2006) Measures of tongue function related to normal swallowing. Dysphagia 21:102–111

    Article  PubMed  Google Scholar 

  29. Torriani M, Townsend E, Thomas BJ, Bredella MA, Ghomi RH, Tseng BS (2012) Lower leg muscle involvement in Duchenne muscular dystrophy: an MR imaging and spectroscopy study. Skeletal Radiol 41:437–445

    Article  PubMed  Google Scholar 

  30. Beenakker EA, de Vries J, Fock JM et al (2002) Quantitative assessment of calf circumference in Duchenne muscular dystrophy patients. Neuromuscul Disord 12:639–642

    Article  PubMed  CAS  Google Scholar 

  31. Marden FA, Connolly AM, Siegel MJ, Rubin DA (2005) Compositional analysis of muscle in boys with Duchenne muscular dystrophy using MR imaging. Skeletal Radiol 34:140–148

    Article  PubMed  Google Scholar 

  32. Ramdharry GM (2010) Rehabilitation in practice: management of lower motor neuron weakness. Clin Rehabil 24:387–397

    Article  PubMed  Google Scholar 

Download references

Acknowledgments

This work was funded by the Duchenne Parent Project (The Netherlands). The authors wish to thank the patients and their parents for participating in the study. The authors also wish to thank Karen van Hulst, MSc (Radboud University Medical Centre, Nijmegen, The Netherlands, Department of Rehabilitation) for analyzing the VFSS.

Conflicts of interest

The authors declare that they have no conflict of interest.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Lenie van den Engel-Hoek.

Rights and permissions

Reprints and permissions

About this article

Cite this article

van den Engel-Hoek, L., Erasmus, C.E., Hendriks, J.C.M. et al. Oral muscles are progressively affected in Duchenne muscular dystrophy: implications for dysphagia treatment. J Neurol 260, 1295–1303 (2013). https://doi.org/10.1007/s00415-012-6793-y

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00415-012-6793-y

Keywords

Navigation