[A case of surgically treated left atrial myxoma early after cerebral embolism]. 1996

T Ota, and S Okumura, and K Matsuba, and M Yamashita, and K Ushimaru
Department of Cardiovascular Surgery, Mimihara General Hospital, Sakai, Japan.

A 48-year-old female had been visiting the outpatient clinic for treatment of polyarthritis before she was admitted to the hospital due to consciousness disorder and right hemiplegia. Brain computed tomography revealed a small infarction in the left cerebrum. Echocardiography revealed a mass in the left atrium. She was diagnosed cerebral embolism caused by left atrial myxoma. Extirpation of left atrial myxoma was performed 16 days after the onset of cerebral infarction. The postoperative course was good. Preoperative constitutional signs such as multiple arthralgia and abnormal sensation disappeared on the 2nd postoperative day. Open heart surgery performed early after the onset of cerebral embolism is generally considered contraindicated due to problems of hemorrhagic infarction or brain edema. Because relapse of embolism may deteriorate the condition, losing the chance of surgery, extirpation of left atrial myxoma early after the onset of cerebral infarction is advisable in cases of small infarction.

UI MeSH Term Description Entries
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D009232 Myxoma A benign neoplasm derived from connective tissue, consisting chiefly of polyhedral and stellate cells that are loosely embedded in a soft mucoid matrix, thereby resembling primitive mesenchymal tissue. It occurs frequently intramuscularly where it may be mistaken for a sarcoma. It appears also in the jaws and the skin. (From Stedman, 25th ed) Angiomyxoma,Angiomyxomas,Myxomas
D002542 Intracranial Embolism and Thrombosis Embolism or thrombosis involving blood vessels which supply intracranial structures. Emboli may originate from extracranial or intracranial sources. Thrombosis may occur in arterial or venous structures. Brain Embolism and Thrombosis,Cerebral Embolism and Thrombosis,Embolism and Thrombosis, Brain
D005260 Female Females
D006325 Heart Atria The chambers of the heart, to which the BLOOD returns from the circulation. Heart Atrium,Left Atrium,Right Atrium,Atria, Heart,Atrium, Heart,Atrium, Left,Atrium, Right
D006338 Heart Neoplasms Tumors in any part of the heart. They include primary cardiac tumors and metastatic tumors to the heart. Their interference with normal cardiac functions can cause a wide variety of symptoms including HEART FAILURE; CARDIAC ARRHYTHMIAS; or EMBOLISM. Cardiac Cancer,Cardiac Carcinoma,Cardiac Neoplasms,Cardiac Tumor,Cardiac Tumors,Heart Cancer,Heart Tumor,Intracavitary Tumors of the Heart,Myocardial Tumors (Rhabdomyomas and Fibromas),Neoplasms, Cardiac,Neoplasms, Heart,Primary Cardiac Tumors, Childhood,Cancer, Cardiac,Cancer, Heart,Cancers, Cardiac,Cancers, Heart,Carcinoma, Cardiac,Carcinomas, Cardiac,Cardiac Cancers,Cardiac Carcinomas,Cardiac Neoplasm,Heart Cancers,Heart Neoplasm,Heart Tumors,Myocardial Tumor (Rhabdomyomas and Fibromas),Neoplasm, Cardiac,Neoplasm, Heart,Tumor, Cardiac,Tumor, Heart,Tumor, Myocardial (Rhabdomyomas and Fibromas),Tumors, Cardiac,Tumors, Heart,Tumors, Myocardial (Rhabdomyomas and Fibromas)
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013997 Time Factors Elements of limited time intervals, contributing to particular results or situations. Time Series,Factor, Time,Time Factor

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