07 December 2024
: Case report 
Acute Heart Failure and Complete Heart Block in a Patient with Recurrent Diffuse Large B-Cell Lymphoma: A Case Report
Challenging differential diagnosis, Rare disease, Clinical situation which can not be reproduced for ethical reasons
Brian Shaw
ABCDE 1, Gerson Quintero BDF 1, Odelvys Granela BCF 1, Jessica Crawford ACE 1, Mario Madruga ACE 1, Stephen Carlan CEF 2*
DOI: 10.12659/AJCR.945085
Am J Case Rep 2024; 25:e945085
Figure 4. Coronary computed tomography angiography in axial view revealing a large mass in the anterior mediastinum that extends along the entire right ventricular free wall invading the right ventricular myocardium, with impingement into the cavity indicated by the red arrow. There is also extension into the right atrium, interatrial septum, and right atrioventricular groove, better appreciated in the right image under the red circle.