The Clinical Features of Facioscapulohumeral Muscular Dystrophy Associated With Borderline (>/=35 kb) 4q35 EcoRI Fragments.
2005
OBJECTIVES: : The objectives of this study were to characterize the clinical features of facioscapulohumeral muscular dystrophy (FSHD) in patients with borderline (>/=35 kb) EcoRI fragments and to compare patients with borderline EcoRI fragments with FSHD patients harboring fragments of /=35 kb) EcoRI fragments (group 1), were compared with 30 patients with fragments of <35 kb (group 2). Group 1 patients were less likely (18%) to present with the classic FSHD phenotype as compared with group 2 patients (63%). Statistically significant differences in clinical disease severity and manual muscle testing scores were noted between the 2 groups, with group 1 patients showing less severe weakness and disability at presentation. CONCLUSIONS: : Patients with borderline fragments are more likely to have a partial or less severe form of FSHD, probably resulting from a less disruptive DNA alteration at the 4q35 locus.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
24
References
6
Citations
NaN
KQI