نتایج جستجو برای: atrial myxomas
تعداد نتایج: 89321 فیلتر نتایج به سال:
Primary cardiac tumors are rare. Of these the majorities are benign and about 75% are atrial myxomas. One of the rarest tumors affecting the heart is a cardiac paraganglioma. We report an unusual case of a left ventricular paraganglioma discovered during autopsy in a 22-year female patient, a case of sudden death. This patient also had coexistent Pentalogy of Fallots along with transposition of...
Synchronic occurrence of benign and malignant tumors is extremely rare. Fibrolamellar hepatocellular carcinoma represents 1% to 2% of all hepatocarcinomas, while myxomas represent about half of all the cases of primary tumors of the heart. We present the case of a 53-year-old woman with a left atrial myxoma that was surgically removed. Several weeks later, the patient returned to the hospital w...
A 57-year-old woman presented to her local hospital with left arm and leg weakness and was diagnosed with a right-sided stroke. A subsequent transthoracic echocardiogram showed a large, poorly-defined mass within the left atrium, which prompted her transfer to our institute for urgent surgical resection. As a prelude to surgery, we performed a " tripartite " coronary CT angiogram to assess the ...
A 57-year-old black female presented with a 1-month of right-sided congestive heart failure and clinical evidence of pulmonic and tricuspid valvular stenosis and insufficiency. The echocardiographic examination and ventriculography demonstrated a large right atrial tumor interfering with the function of both right-sided valves. The patient underwent successful surgical resection of the tumor. H...
Background Primary cardiac masses are rare and usually benign. Myxomas are usually seen in adults, accounting for 25%-40% of all cardiac tumors from birth to adolescence. The majority of myxomas (75%) are located in the left atrium. Right ventricular myxomas are very rare, only found in 2%-4% of cases. The most important distinguishing feature of a myxoma is the characteristic narrow stalk and ...
Atrial myxomas are the commonest cardiac neoplasms. The most common extra-cardiac manifestations are embolic infarcts from tumour embolisation. Infrequently, aneurysm formation and intracranial haemorrhages also occur. Incredibly rare are space-occupying lesions and malignant transformation. The authors report a case of a previously healthy middle-aged lady who developed recurrent and expanding...
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