An ultrastructural study of seven cardiac myxomas
نویسندگان
چکیده
منابع مشابه
Molecular Basis of Cardiac Myxomas
Cardiac tumors are rare, and of these, primary cardiac tumors are even rarer. Metastatic cardiac tumors are about 100 times more common than the primary tumors. About 90% of primary cardiac tumors are benign, and of these the most common are cardiac myxomas. Approximately 12% of primary cardiac tumors are completely asymptomatic while others present with one or more signs and symptoms of the cl...
متن کاملSurgical experience with cardiac myxomas.
BACKGROUND Cardiac myxomas are the most common benign intracardiac tumours. We studied the clinical presentation of cardiac myxomas and the morbidity, mortality and recurrence rate following surgery at our institution over a 6 year period. METHODS This historical longitudinal study was performed at department of Cardiac Surgery, Armed forces Institute of Cardiology and National Institute of H...
متن کامل[Cardiac myxomas and the Carney complex].
The study involved 63 patients with an echocardiographic, surgical and histopathologic diagnosis of cardiac myxoma who were seen over a period of 20 years. Tumor recurrence or relapse was documented in five of these patients (7.9%), 3 of whom had a confirmed diagnosis of Carney complex, while one other patient had a probable diagnosis. Genetic studies demonstrated abnormalities in the PRKAR1A g...
متن کاملIncreased expression of interleukin 6 mRNA in cardiac myxomas.
In three patients with cardiac myxoma increased expression of interleukin 6 (IL-6) mRNA was found in the myxoma tissue by polymerase chain reaction (PCR) and in situ hybridisation. These cases suggest that IL-6 is overproduced in the myxoma tissue and secreted into the systemic circulatory system. This might contribute to the systemic inflammatory or autoimmune manifestations seen in cardiac my...
متن کامل[Multiple recurrences of cardiac myxomas with acute tumoral pulmonary embolism].
We report the case of a 42-year-old female with a second recurrence of cardiac myxoma. Her first diagnosis was at the age of 24 years, when cardiac tumors were withdrawn from her right ventricle and left atrium. Her first recurrence was at the age of 36 years, when tumors were removed from the left and right atria, and the right ventricle. Six years later, the patient was admitted to the Hospit...
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ژورنال
عنوان ژورنال: Cancer
سال: 1977
ISSN: 0008-543X,1097-0142
DOI: 10.1002/1097-0142(197711)40:5<2216::aid-cncr2820400532>3.0.co;2-h