Update on the management of Duchenne muscular dystrophy

A Y Manzur1, M Kinali, F Muntoni

  • 1Dubowitz Neuromuscular Centre, Department of Paediatric Neurology, Great Ormond Street Hospital for Children, Institute of Child Health, London, UK. manzua@gosh.nhs.uk

Insights

Duchenne muscular dystrophy (DMD) management has improved, extending survival into adulthood. This necessitates better adult care transitions and highlights ongoing research into curative therapies like gene therapy.

Area of Science:

  • Pediatrics
  • Neurology
  • Genetics

Background:

  • Duchenne muscular dystrophy (DMD) is the most common childhood muscular dystrophy.
  • Untreated DMD leads to severe disability and early death.

Purpose of the Study:

  • To review the current management of Duchenne muscular dystrophy.
  • To discuss the implications of improved survival for adult care.
  • To highlight emerging curative therapies.

Main Methods:

  • Review of current medical literature and clinical practice guidelines for DMD.
  • Analysis of survival trends and management strategies.
  • Overview of experimental therapeutic approaches.

Main Results:

  • Improvements in care, including glucocorticoids and ventilatory support, have significantly increased survival rates for DMD patients.
  • Many individuals with DMD now survive into adulthood, requiring specialized adult medical services.
  • Multidisciplinary care and national clinical networks are crucial for managing multisystem complications.

Conclusions:

  • Enhanced care has transformed DMD prognosis, making adult survival a reality.
  • Transition to adult care services and social support are critical.
  • Curative strategies like cell and gene therapy are promising but remain experimental.

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