Élargissement et affaiblissement du ventricule gauche non expliqués par une maladie coronarienne ou valvulaire ; les formes héréditaires impliquent TTN, LMNA, RBM20, FLNC, BAG3, DSP, MYH7, TNNT2, DES, PLN et de nombreux autres gènes, et comprennent le syndrome de Barth et les dystrophies musculaires d'Emery-Dreifuss.
Ce que change un diagnostic
Connaître une cause génétique permet d'instaurer plus tôt une surveillance cardiaque et un dépistage familial. Pour les gènes à risque élevé d'arythmie, tels que LMNA, FLNC et RBM20, elle éclaire les décisions concernant la surveillance du rythme et les défibrillateurs implantables.
Gènes analysés
Également connu sous le nom de
familial dilated cardiomyopathy; idiopathic dilation cardiomyopathy
Inclut 91 sous-types associés ↓Masquer les sous-types ↑
- autosomal dominant Emery-Dreifuss muscular dystrophy
- autosomal recessive limb-girdle muscular dystrophy type 2C
- autosomal recessive limb-girdle muscular dystrophy type 2D
- autosomal recessive limb-girdle muscular dystrophy type 2E
- autosomal recessive limb-girdle muscular dystrophy type 2F
- autosomal recessive limb-girdle muscular dystrophy type 2M
- Barth syndrome
- cardiac lipidosis, familial
- cardiomyopathy, dilated, 100
- cardiomyopathy, dilated, 1LL
- cardiomyopathy, dilated, 1MM
- cardiomyopathy, dilated, 1QQ
- cardiomyopathy, dilated, 2c
- cardiomyopathy, dilated, 2D
- cardiomyopathy, dilated, 2E
- cardiomyopathy, dilated, 2F
- cardiomyopathy, dilated, 2G
- cardiomyopathy, dilated, 2H
- cardiomyopathy, dilated, 2I
- cardiomyopathy, dilated, 2j
- cardiomyopathy, dilated, 2K
- cardiomyopathy, dilated, 2l
- cardiomyopathy, dilated, 2M
- cardiomyopathy, dilated, 3C
- cirrhotic cardiomyopathy
- congenital myopathy 7A, myosin storage, autosomal dominant
- dilated cardiomyopathy 1A
- dilated cardiomyopathy 1AA
- dilated cardiomyopathy 1B
- dilated cardiomyopathy 1BB
- dilated cardiomyopathy 1C
- dilated cardiomyopathy 1CC
- dilated cardiomyopathy 1D
- dilated cardiomyopathy 1DD
- dilated cardiomyopathy 1E
- dilated cardiomyopathy 1EE
- dilated cardiomyopathy 1FF
- dilated cardiomyopathy 1G
- dilated cardiomyopathy 1GG
- dilated cardiomyopathy 1H
- dilated cardiomyopathy 1HH
- dilated cardiomyopathy 1I
- dilated cardiomyopathy 1II
- dilated cardiomyopathy 1J
- dilated cardiomyopathy 1JJ
- dilated cardiomyopathy 1K
- dilated cardiomyopathy 1KK
- dilated cardiomyopathy 1L
- dilated cardiomyopathy 1M
- dilated cardiomyopathy 1NN
- dilated cardiomyopathy 1O
- dilated cardiomyopathy 1P
- dilated cardiomyopathy 1Q
- dilated cardiomyopathy 1R
- dilated cardiomyopathy 1S
- dilated cardiomyopathy 1U
- dilated cardiomyopathy 1V
- dilated cardiomyopathy 1W
- dilated cardiomyopathy 1X
- dilated cardiomyopathy 1Y
- dilated cardiomyopathy 1Z
- dilated cardiomyopathy 2A
- dilated cardiomyopathy 2B
- dilated cardiomyopathy 3B
- DK1-congenital disorder of glycosylation
- early-onset myopathy with fatal cardiomyopathy
- Emery-Dreifuss muscular dystrophy
- Emery-Dreifuss muscular dystrophy 1, X-linked
- Emery-Dreifuss muscular dystrophy 2, autosomal dominant
- Emery-Dreifuss muscular dystrophy 3, autosomal recessive
- Emery-Dreifuss muscular dystrophy 4, autosomal dominant
- Emery-Dreifuss muscular dystrophy 5, autosomal dominant
- Emery-Dreifuss muscular dystrophy 6, X-linked
- Emery-Dreifuss muscular dystrophy 7, autosomal dominant
- familial dilated cardiomyopathy
- familial isolated dilated cardiomyopathy
- histiocytoid cardiomyopathy
- hypertrophic cardiomyopathy 25
- Kearns-Sayre syndrome
- left ventricular noncompaction 10
- left ventricular noncompaction 8
- myofibrillar myopathy 1
- non-familial dilated cardiomyopathy
- peripartum cardiomyopathy
- PGM1-congenital disorder of glycosylation
- scapuloperoneal myopathy
- symptomatic form of muscular dystrophy of Duchenne and Becker in female carriers
- viral dilated cardiomyopathy
- X-linked Emery-Dreifuss muscular dystrophy
- X-linked myopathy with postural muscle atrophy
- X-linked scapuloperoneal muscular dystrophy
