Histiocytoid cardiomyopathy and ventricular non-compaction in a case of sudden death in a female infant

2008 ◽  
Vol 123 (1) ◽  
pp. 47-53 ◽  
Author(s):  
Erik Edston ◽  
Nasrin Perskvist
Keyword(s):  
Sudden Death ◽  
Female Infant ◽  
Histiocytoid Cardiomyopathy

Histiocytoid cardiomyopathy and sudden death

1996 ◽  
Vol 27 (4) ◽  
pp. 420-423 ◽  
Author(s):  
Mark A Koponen ◽  
Robert J Siegel
Keyword(s):  
Sudden Death ◽  
Histiocytoid Cardiomyopathy

scholarly journals Neonatal Sudden Death Due to Histiocytoid Cardiomyopathy

2021 ◽  
Vol 45 (3) ◽  
pp. 99-102
Author(s):  
Hongil Ha ◽  
Hyun Lyoung Koo
Keyword(s):  
Electron Microscopy ◽  
Cardiac Arrest ◽  
Heart Disease ◽  
Sudden Death ◽  
Papillary Muscles ◽  
Dense Granules ◽  
Histiocytoid Cardiomyopathy ◽  
Eosinophilic Cytoplasm ◽  
Nodular Lesions ◽  
In Infants And Children

Histiocytoid cardiomyopathy, an extremely rare heart disease in infants and children, usually occurring in girls under the age of 2 years, is characterized by cardiomegaly, ventricular arrhythmia, and sudden death. In the present study, we report a case of a 2-day-old female neonate who suddenly showed cyanosis and cardiac arrest in the neonatal unit and died without resuscitation. Autopsy revealed multifocal nodular lesions in the left ventricle wall and papillary muscles. Microscopically, these lesions were composed of discohesive round or polygonal cells with eosinophilic cytoplasm and were positive for desmin and negative for CD68. Electron microscopy findings displayed abnormal swollen mitochondria with disorganized cristae, dense granules, and diminished myofibrils in the periphery of the cytoplasm.

Histiocytoid cardiomyopathy: A cause of sudden death in apparently healthy infants

1983 ◽  
Vol 52 (1) ◽  
pp. 215-217 ◽  
Author(s):  
Jeffrey E. Saffitz ◽  
Victor J. Ferrans ◽  
E.Rene Rodriguez ◽  
F.Robert Lewis ◽  
William C. Roberts
Keyword(s):  
Sudden Death ◽  
Histiocytoid Cardiomyopathy ◽  
Healthy Infants ◽  
Apparently Healthy

Histiocytoid Cardiomyopathy: A Cause of Sudden Death in Infancy

1997 ◽  
Vol 193 (8) ◽  
pp. 589-593 ◽  
Author(s):  
Christian Boissy ◽  
Anne Chevallier ◽  
Jean-François Michiels ◽  
Michel De Swarte ◽  
Roger Mariani ◽  
...  
Keyword(s):  
Sudden Death ◽  
Histiocytoid Cardiomyopathy

Histiocytoid Cardiomyopathy: Three New Cases and a Review of the Literature

1998 ◽  
Vol 1 (1) ◽  
pp. 56-69 ◽  
Author(s):  
Bahig M. Shehata ◽  
Kathleen Patterson ◽  
Jean E. Thomas ◽  
Diane Scala-Barnett ◽  
Sarada Dasu ◽  
...  
Keyword(s):  
Sudden Death ◽  
Lipid Droplets ◽  
Review Of The Literature ◽  
Ultrastructural Examination ◽  
The Third ◽  
Histiocytoid Cardiomyopathy ◽  
Pathologic Findings ◽  
Gross Lesions ◽  
Abnormal Mitochondria ◽  
In Infants And Children

Histiocytoid cardiomyopathy (HC), a rare arrhythmogenic disorder, presents as difficult-to-control arrhythmias or sudden death in infants and children, particularly girls. Three cases are described with autopsy findings. In two cases, yellow-tan nodules were grossly visible in the myocardium; in the third case, no gross lesions were identified. Microscopic examination in all three cases revealed multiple, scattered clusters of histiocytoid myocytes which on ultrastructural examination were filled with abnormal mitochondria, scattered lipid droplets, and scanty myofibrils. These pathologic findings are similar to those previously described. The pathogenesis of this entity remains controversial. It was recently proposed that this disorder is X-linked dominant with the associated gene located in the region of Xp22.

scholarly journals Histiocytoid cardiomyopathy and ventricular noncompaction presenting as sudden death in an adult male

2017 ◽  
Vol 213 (11) ◽  
pp. 1424-1430 ◽  
Author(s):  
J. Fernando Val-Bernal ◽  
Marta Mayorga ◽  
Clara Ortega ◽  
Emma Linares
Keyword(s):  
Sudden Death ◽  
Adult Male ◽  
Ventricular Noncompaction ◽  
Histiocytoid Cardiomyopathy

Sudden cardiac death in infancy due to histiocytoid cardiomyopathy

2000 ◽  
Vol 10 (1) ◽  
pp. 49-51 ◽  
Author(s):  
Victor Grech ◽  
Bridget Ellul ◽  
Simon Attard Montalto
Keyword(s):  
Sudden Cardiac Death ◽  
Sudden Death ◽  
Cardiac Death ◽  
World Literature ◽  
Rare Case ◽  
Post Mortem ◽  
Endocardial Fibroelastosis ◽  
Histiocytoid Cardiomyopathy ◽  
The World ◽  
Histological Appearance

AbstractDetailed post-mortem is crucial in infants who die suddenly and without a known cause. We report a rare case of histiocytoid cardiomyopathy with endocardial fibroelastosis, the second case in the world literature. The infant presented with sudden death, but the cardiac histological appearance was initially believed to be caused by Pompes disease.

Sudden Death Due to Histiocytoid Cardiomyopathy

2011 ◽  
Vol 64 (9) ◽  
pp. 837-838
Author(s):  
Fabien Labombarda ◽  
Pascale Maragnes ◽  
Michael Jokic ◽  
Corinne Jeanne-Pasquier
Keyword(s):  
Sudden Death ◽  
Histiocytoid Cardiomyopathy
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