Contrast-enhanced right atrial mass: tumour or thrombus?

Right atrial tumour mass of unusual origin.

Patient in chronic hemodialysis with right atrial mass: thrombus, fungal endocarditis or atrial myxoma?

We present the case report of a 19-year-old patient with chronic kidney disease due to chronic glomerulonephritis, in hemodialysis (HD) by central catheter, with the incidental finding of a mass of 28x16 mm in right atrium (RA). The diagnosis of thrombus, infective endocarditis or myxoma were considered. Given the context of immunosuppression and difficult access vascular therapeutic practice h...

Echogenic mass in the right atrium after surgical ventricular septal defect closure: thrombus or tumour?

We describe a neonate who presented with an echogenic mass in the right atrium 8 weeks after closure of ventricular and atrial septal defects. On a routine post operative check up after discharge, a mass was detected in the right atrium on echocardiography. As a thrombotic formation was suggested, lysis was started, in combination with the administration of unfractioned heparin. As there was no...

Right atrial mass: tumor or aneurysm?

Accurate diagnosis and the surgical therapy is challenging for a mediastinal growth. After coronary artery graft surgery in 1982 and coronary reoperation in 1992, a patient was admitted for right atrial tumor. Echocardiography and MRI scan did not reveal precise tumor delineation. Histological studies proved a saphenous vein graft aneurysm.

Left Atrial Mass with Stalk: Thrombus or Myxoma?

A 63-year-old female was presented to emergency room with an abdominal pain. The patient had moderate mitral valve stenosis and atrial fibrillation. Abdominal computed tomography revealed right renal infarction. Transthoracic echocardiography showed a large mobile mass in the left atrium. Transesophageal two-and three-dimensional echocardiography showed a large mobile ovoid mass with a narrow s...