Hamartoma of mature cardiac myocytes: a cardiac tumour with preserved contractility.
نویسندگان
چکیده
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . doi:10.1093/ehjci/jet107 Online publish-ahead-of-print 3 June 2013
منابع مشابه
Hamartoma of mature cardiac myocytes of the pulmonary infundibulum.
We describe the incidental finding and treatment of a very rare and voluminous cardiac tumour located near to the pulmonary infundibulum. The mass was surgically resected and final diagnosis was hamartoma of mature cardiac myocytes. Postoperative course was uneventful and the patient is asymptomatic after six months of follow-up.
متن کامل[Cardiac hamartoma. Case report and literature review].
Primary cardiac tumors are infrequent and usually benign. They can manifest as dyspnea, chest pain, palpitations, sudden death, peripheral embolism, cyanosis, or general symptoms. They are sometimes an incidental finding in an asymptomatic patient. We describe a 33-year-old man who was seen because of dyspnea and palpitations. Transthoracic echocardiography revealed, on the lateral wall of the ...
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Phospholemman (PLM) regulates cardiac Na(+)/Ca(2+) exchanger (NCX1) and Na(+)-K(+)-ATPase in cardiac myocytes. PLM, when phosphorylated at Ser(68), disinhibits Na(+)-K(+)-ATPase but inhibits NCX1. PLM regulates cardiac contractility by modulating Na(+)-K(+)-ATPase and/or NCX1. In this study, we first demonstrated that adult mouse cardiac myocytes cultured for 48 h had normal surface membrane ar...
متن کاملCardiac Rhabdomyomas and Congenital Hypothyroidism: A Coincidence or Hamartia
Cardiac rhabdomyomas are the most common primary cardiac tumors in children. These tumors are generally asymptomatic, although they may be associated with neonatal tuberous sclerosis complex. Despite the fact that thyroid dysfunction rarely occurs in tuberous sclerosis, papillary adenomas (hamartomas) of the thyroid gland have been reported in a number of autopsies. Herein, we present the case ...
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Background & objectives: Non-alcoholic fatty liver disease (NAFLD) is associated with mitochondrial dysfunction. The aim of the present study was to examine the effect of aerobic training along with resveratrol on cardiac expression of OPA1 and DRP1 in NAFLD male rats. Methods: In this experimental study, forty eight male Wistar rats were classified into two groups: NAFLD (n=40) and Control-N...
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ورودعنوان ژورنال:
- European heart journal cardiovascular Imaging
دوره 14 12 شماره
صفحات -
تاریخ انتشار 2013