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Left ventricular noncompaction
Disease definition
A rare cardiomyopathy characterized anatomically by prominent left ventricular trabeculae and deep intratrabecular recesses causing progressive systolic and diastolic dysfunction, conduction abnormalities, and occasionally thromboembolic events.
ORPHA:54260
Classification level: Disorder- Synonym(s):
- LVNC
- Left ventricular hypertrabeculation
- Spongy myocardium
- Prevalence: -
- Inheritance: Autosomal dominant or X-linked recessive or Mitochondrial inheritance or Autosomal recessive
- Age of onset: All ages
- ICD-10: I42.8
- ICD-11: BC44
- OMIM: 601493 601494 604169 609470 611878 613424 613426 615092 615373 615396
- UMLS: C1960469
- MeSH: -
- GARD: 10985
- MedDRA: -
A summary on this disease is available in Deutsch (2004) Español (2014) Français (2014) Nederlands (2014)
Detailed information
General public
- Article for general public
- Deutsch (2015, pdf) - BVHK
Guidelines
- Clinical practice guidelines
- Deutsch (2013) - AWMF
- Français (2022) - PNDS
Genetic Testing
- Guidance for genetic testing
- Deutsch (2018) - DGK


Additional information
Further information on this disease
Patient-centred resources for this disease
Research activities on this disease
Specialised Social Services
The documents contained in this web site are presented for information purposes only. The material is in no way intended to replace professional medical care by a qualified specialist and should not be used as a basis for diagnosis or treatment.