Heart base mass, RV enlargement, TVI, and moderate to severe dyspnea in a 12 year old Shihtzu X
Chronic cough for 3 months followed by 3 days of progressively worsening dyspnea Chest radiographs show a cranial mediastinal mass Echocardiogram and thoracic ultrasound show a heart base mass. In some views, there appears to be more than one mass, but it could be the same one wrapping around the heart base. There is marked…