نتایج جستجو برای: cardiac tumors
تعداد نتایج: 451802 فیلتر نتایج به سال:
Primary cardiac tumors are rare. Nearly 25% of primary cardiac tumors are malignant, with rhabdomyosarcoma being the second most common primary sarcoma. Symptoms are variable, and the clinical presentation depends on the location and propagation of the tumor. Transthoracic and transesophageal echocardiography are preliminary tests in diagnosing the disease. Echocardiographic findings should be ...
Cardiac papillary fibroelastomas are rare and benign primary tumors in the cardiac valves or occasionally the mural endocardium. Before 1977, these tumors were diagnosed exclusively at postmortem examination. Over the last few years, a handful of cases have been diagnosed in vivo by echocardiography. In this report, we describe the first tricuspid valve papillary fibroelastoma detected by echoc...
Cardiac metastases are more common than primary tumors. Several types of malignant tumors have been reported to metastasize to the heart, mainly lung cancer, but in the setting of esophageal cancer, myocardial metastasis is comparatively rare. We report a case of a cardiac metastasis from esophageal squamous cell carcinoma detected 9 months after surgically curative esophagectomy, which present...
Primary cardiac tumors are rare, with an incidence ranging from 0.0001% to 0.030%; 80% are benign, while sarcomas account for 95% of malignant tumors. The authors report the case of a 75-year-old patient with a giant mass in the left atrium. The final diagnosis was of an undifferentiated cardiac sarcoma. This tumor represents a real challenge not only for timely diagnosis, but especially the th...
Cardiac hemangiomas are rare tumors, accounting for only 2.8% of all benign primary cardiac tumors and occur at any age. Clinical presentations vary depending on the tumor location (myocardial, endocardial or pericardial). In many cases, this may be an incidental finding. We report the case of a patient with paroxysmal atrial fibrillation who had a right atrial hemangioma detected with transeso...
Background & Aims: Intrapericardial immature teratoma is a rare, primary cardiac tumor that often causes symptoms through pressure on the structures of the cardiovascular and/or respiratory system and can potentially be fatal. Immature teratoma has the potential to be malignant. Case Report: The patient was a three-day old term male neonate that was admitted in neonatal ICU due to respirator...
of primary cardiac tumors are benign tumors, such as myxoma.2) According to Prichard,3) the incidence of the cardiac rhabdomyosarcoma is lower than that of angiosarcoma, and nearly the same or slightly higher than that of other fibrosarcoma, reticulum cell sarcoma, and lymphosarcoma. We experienced an extremely rare case of rhabdomyosarcoma, which replaced the atrioventricular (A-V) node comple...
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