Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0004135 (ATM)
 13,001 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Chronic heart failure is an increasingly frequent clinical syndrome, characterized by reduced physical performance, dyspnea and an adverse prognosis. It is associated with age, indicating that it will become more common. Diagnosis requires the characterization of cardiac dysfunction and a precise definition of the underlying cardiac disease. Treatment guidelines of the cardiac societies, which were updated 2005, recommend therapy with ACE-inhibitors, AT1 receptor antagonists, beta-blockers, aldosterone antagonists and digitalis. It is essential, however, to consider the individual circumstances such as underlying disease, age as well as the frequent complications and comorbidities.
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PMID:[Therapy of chronic left heart failure]. 1717 82

We report a case of right atrial metastasis in a 66-year-old female patient with breast cancer. The patient presented with palpitation and dyspnea after long-term endocrine therapy. A large echo-dense mass was found in the right atrium after the examination. In order to relieve the symptoms, the patient underwent a resection of the atrial lesion, and the pathology confirmed that it was metastatic breast cancer. Next-generation sequencing (NGS) of the entire exon was taken to explore the gene expression of the metastatic lesion. Forty-eighty genes were identified with mutations, and the mutations of ATM and ESR1 were considered to be associated with the development and metastasis of breast cancer in this case.
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PMID:A right atrium metastasis of breast cancer after long-term endocrine therapy. 3256 96