Histiocytoid cardiomyopathy

Histiocytoid cardiomyopathy is an arrhythmogenic disorder characterised by cardiomegaly, severe cardiac arrhythmias or sudden death, and the presence of histiocyte-like cells within the myocardium.

Hamartoma

A disordered proliferation of mature tissues that is native to the site of origin, e.g., exostoses, nevi and soft tissue hamartomas. Although most hamartomas are benign, some histologic subtypes, e.g., neuromuscular hamartoma, may proliferate aggressively such as mesenchymal cystic hamartoma, Sclerosing epithelial hamartoma, Sclerosing metanephric hamartoma.


合計: 3

                       


（表示件数）
PMID (PMCID)
9619605
 MALE Adult
Hamartoma of mature cardiac myocytes: a case report.
Sturtz CL, Abt AB, Leuenberger UA, Damiano R.
Mod Pathol. 1998;11(5):496-9.
This entity has only rarely been reported and must be distinguished from the much more common rhabdomyoma and from oncocytic cardiomyopathy, which is also referred to as "cardiac hamartoma."
7942464
 MIXED_SAMPLE Infant, Newborn
Infantile histiocytoid cardiomyopathy: three cases and literature review.
Malhotra V, Ferrans VJ, Virmani R.
Am Heart J. 1994;128(5):1009-21.
Histiocytoid cardiomyopathy is considered to be the result of hamartoma-like aggregations of cardiac myocytes with features similar to those of oncocytes.
8244322
 FEMALE Infant, Newborn
Infantile histiocytoid cardiomyopathy--myocardial or conduction system hamartoma: what is the cell type involved?
Gelb AB, Van Meter SH, Billingham ME, Berry GJ, Rouse RV.
Hum Pathol. 1993;24(11):1226-31.
Infantile histiocytoid cardiomyopathy--myocardial or conduction system hamartoma: what is the cell type involved?