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Updated: Aug 3, 2026

Isometric and Eccentric Force Generation Assessment of Skeletal Muscles Isolated from Murine Models of Muscular Dystrophies
Published on: January 31, 2013
Ventilatory support in facioscapulohumeral muscular dystrophy
M Wohlgemuth1, E L van der Kooi, R G van Kesteren
1Department of Neurology, University Medical Center Nijmegen, Reinier Postlaan 4, 6500 HB Nijmegen, The Netherlands. m.wohlgemuth@neuro.umcn.nl
Respiratory muscle weakness causes respiratory insufficiency in neuromuscular diseases. In facioscapulohumeral muscular dystrophy (FSHD), severe disease, wheelchair use, and kyphoscoliosis are risk factors for respiratory failure.
Area of Science:
- Neurology
- Pulmonology
- Genetics
Background:
- Respiratory muscle weakness is a common complication in neuromuscular diseases.
- The prevalence of respiratory failure in facioscapulohumeral muscular dystrophy (FSHD) remains largely unknown.
- Understanding respiratory complications in FSHD is crucial for patient management.
Purpose of the Study:
- To investigate the prevalence of respiratory failure in the Dutch FSHD population.
- To identify risk factors associated with respiratory failure in FSHD patients.
Main Methods:
- Retrospective analysis of 10 FSHD patients requiring nocturnal ventilatory support.
- Assessment of clinical factors including disease severity, wheelchair dependency, and spinal deformity (kyphoscoliosis).
Main Results:
- Nocturnal ventilatory support was required by approximately 1% of the Dutch FSHD population studied.
- Severe muscle disease, wheelchair dependency, and kyphoscoliosis were identified as significant risk factors for respiratory failure in FSHD.
Conclusions:
- Respiratory failure is a significant concern in FSHD, necessitating ventilatory support in a subset of patients.
- Early identification of risk factors like severe muscle weakness, immobility, and spinal curvature can aid in proactive management of respiratory complications in FSHD.
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