Abstract
Eosinophilic myocarditis is a rare form of myocarditis that may manifest from cancer-mediated inflammation. A case of eosinophilic myocarditis secondary to metastatic melanoma is described; metastatic melanoma can cause a T helper type 2 lymphocyte–mediated increase in circulating levels of interleukin-5, which is known to stimulate eosinophil proliferation resulting in myocardial inflammation and fibrosis. Cardiac imaging with transesophageal echocardiography revealed a large immobile left ventricular apical thrombus. Cardiac MRI was then performed and revealed enhancing fibrosis along the endocardial surface.
Original language | English (US) |
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Article number | e190076 |
Journal | Radiology: Cardiothoracic Imaging |
Volume | 1 |
Issue number | 4 |
DOIs | |
State | Published - Oct 2019 |
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging