raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:206554

Fukutin-related limb-girdle muscular dystrophy R13

Synonyms: Autosomal recessive LGMD type 2M · Autosomal recessive limb-girdle muscular dystrophy type 2M · Fukutin-related LGMD R13 · LGMD type 2M · LGMD2M

Type
Disease
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Infancy
Status
active

A form of limb-girdle muscular dystrophy characterized by an infantile onset of hypotonia, axial and proximal lower limb weakness (with severe weakness noted after febrile illnesses), cardiomyopathy and normal or reduced intelligence. Hypertrophy of calves, thighs, and triceps have also been reported in some cases.

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Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enFukutin-related limb-girdle muscular dystrophy R13Autosomal recessive LGMD type 2M · Autosomal recessive limb-girdle muscular dystrophy type 2M · Fukutin-related LGMD R13 · LGMD type 2M · LGMD2M
frDystrophie musculaire des ceintures liée à la fukutine R13Dystrophie musculaire des ceintures autosomique récessive type 2M · Dystrophie musculaire des ceintures type 2M · LGMD liée à la fukutine R13 · LGMD type 2M · LGMD2M
deFukutin-assoziierte Gliedergürtelmuskeldystrophie R13Fukutin-assoziierte LGMD R13 · Gliedergürtelmuskeldystrophie LGMD Typ 2M · Gliedergürtelmuskeldystrophie, autosomal-rezessive, Typ 2M · LGMD Typ 2M · LGMD2M
esDistrofia muscular de cinturas R13 asociada a fukutinaDistrofia muscular de cinturas autosómica recesiva tipo 2M · LGMD2M
itDistrofia muscolare dei cingoli, autosomica recessiva, tipo 2MLGMD2M
nlFukutine-gerelateerde limb-girdle-spierdystrofie R13Autosomaal recessieve bekken- en schoudergordel-spierdystrofie type 2M · Autosomaal recessieve ledemaatgordel-spierdystrofie type 2M · Autosomaal recessieve limb-girdle-spierdystrofie type 2M · Fukutine-gerelateerde LGMD R13 · LGMD type 2M · LGMD2M · Limb-girdle-spierdystrofie type 2M · Autosomaal recessieve LGMD type 2M
ptDistrofia muscular das cinturas dos membros R13 fucutina-relacionadaDistrofia muscular das cinturas dos membros autossómica recessiva tipo 2M
plAutosomalna recesywna dystrofia obręczowo-kończynowa typu 2MLGMD2M
csAutozomálně recesivní pletencová svalová dystrofie, typ 2MLGMD2M
ukФукутин-асоційована кінцівково-поясна мязова дистрофія R13Аутосомно-рецесивна LGMD типу 2М · Аутосомно-рецесивна мязова дистрофія мязів кінцівок, тип 2М · Повязаний з фукутином LGMD R13 · LGMD тип 2M · LGMD2M
zhFukutin蛋白相关的肢带肌萎缩症R13型常染色体隐性遗传肢带型肌营养不良2M型
trFukutin -ilişkili ekstremite kavşak tip kas distrofisi R13LGMD2M · LGMD tipi 2M · Fukutin-ilişkili LGMD R13 · Otozomal çekinik LGMD tip 2M · Otozomal Çekinik ekstremite-kavşak tipi kas distrofisi tip 2M

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM611588Evalidated
ICD-10G71.0NTBTattributedvalidated
ICD-118C70.41NTBTattributedvalidated
MONDO0012699Evalidated
MeSHC566912Evalidated
UMLSC1969040Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

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Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (6):

No children.

4

Genes

1 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
FKTNDisease-causing germline mutation(s) inAssessedHGNC:3622ENSG000001066926074409q31.2fukutin20301582[PMID]
5

Prevalence and incidence

2 records
TypeClassValueAreaQualificationValidationSource
Cases/families5 familiesWorldwideFamily(ies)Validated17878207[PMID]_19342235[PMID]_19179078[PMID]
Point prevalence<1 / 1 000 000—WorldwideClass onlyValidatedORPHANET_17878207[PMID]_19342235[PMID]_19179078[PMID]

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

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Sources for this card