Autosomal dominant limb-girdle muscular dystrophy type 1F
General Information (adopted from Orphanet):
Synonyms, Signs: |
LGMD1F |
Number of Symptoms | 23 |
OrphanetNr: | 55595 |
OMIM Id: |
608423
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ICD-10: |
G71.0 |
UMLs: |
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MeSH: |
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MedDRA: |
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Snomed: |
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Prevalence, inheritance and age of onset:
Prevalence: | 1 family [Orphanet] |
Inheritance: |
Autosomal dominant [Orphanet] |
Age of onset: |
Childhood Adolescent Adult [Orphanet] |
Disease classification (adopted from Orphanet):
Parent Diseases: |
Autosomal dominant limb-girdle muscular dystrophy
-Rare genetic disease -Rare neurologic disease |
Symptom Information:
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(HPO:0001371) | Flexion contracture | rare [HPO:skoehler] | 220 / 7739 | |||
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(HPO:0003691) | Scapular winging | 51 / 7739 | ||||
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(HPO:0003306) | Spinal rigidity | rare [HPO:skoehler] | 30 / 7739 | |||
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(HPO:0003547) | Shoulder girdle muscle weakness | 21 / 7739 | ||||
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(HPO:0001939) | Abnormality of metabolism/homeostasis | 328 / 7739 | ||||
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(HPO:0002747) | Respiratory insufficiency due to muscle weakness | rare [HPO:skoehler] | 48 / 7739 | |||
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(HPO:0003805) | Rimmed vacuoles | 22 / 7739 | ||||
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(HPO:0003687) | Centrally nucleated skeletal muscle fibers | 15 / 7739 | ||||
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(HPO:0003736) | Autophagic vacuoles | 5 / 7739 | ||||
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(HPO:0003810) | Late-onset distal muscle weakness | 4 / 7739 | ||||
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(HPO:0003458) | EMG: myopathic abnormalities | 38 / 7739 | ||||
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(HPO:0003560) | Muscular dystrophy | 88 / 7739 | ||||
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(HPO:0003749) | Pelvic girdle muscle weakness | 15 / 7739 | ||||
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(HPO:0009025) | Increased connective tissue | 11 / 7739 | ||||
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(HPO:0003621) | Juvenile onset | 105 / 7739 | ||||
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(OMIM) | Respiratory muscles may be involved (more common in juvenile-onset) | 1 / 7739 | ||||
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(OMIM) | Rimmed vacuoles may occur | 1 / 7739 | ||||
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(HPO:0003581) | Adult onset | 117 / 7739 | ||||
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(OMIM) | [DEL]EMG shows myopathic changes | 27 / 7739 | ||||
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(OMIM) | Biopsy shows myopathic changes | 2 / 7739 | ||||
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(HPO:0000006) | Autosomal dominant inheritance | 2518 / 7739 | ||||
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(OMIM) | Serum creatine kinase may be normal or elevated | 1 / 7739 | ||||
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(OMIM) | Distal muscle weakness occurs later | 2 / 7739 |
Associated genes:
ClinVar (via SNiPA)
Gene symbol | Variation | Clinical significance | Reference |
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Additional Information:
Clinical Description OMIM |
Gamez et al. (2001) reported a large Spanish kindred in which 32 members spanning 5 generations were affected with autosomal dominant limb-girdle muscular dystrophy. Two forms were delineated based on age at onset: a juvenile form with onset ... |