Comment 'I think it doesn’t m...' to 'Pulmonary artery mass'

I think it doesn’t matter if it was myxoma or fibroelastoma as long as it is not metastatic/malignant lesion which is unlikely.

I have seen cases of left atrial sarcoma, aortic valve fibroelastoma and mitral valve fibroelastoma.

In terms of metastatic lesions: I saw metastatic melanoma and lung cancer