In regards to blood flow, deoxygenated blood from the superior and inferior vena cava and the coronary sinus collect in the right atrium. From there, blood flows across the tricuspid valve into ...

The differential diagnoses of SVC syndrome include cardiac tamponade and right ventricular dysfunction. Dedicated cardiac imaging with echocardiography can distinguish between these diagnoses.

The external and internal jugular veins are joined by the subclavian vein, which enters the right atrium of the heart as the cranial vena cava (Fig. 1). Figure 1: Dissection of the cranial thorax ...

The septum separates the right-hand and left-hand side of the heart. The tricuspid valve is located between the right atrium and right ... to the body. The vena cava is the largest vein in the ...

If you clench your hand into a fist, this is approximately the same size as your heart. It is located in the middle of the chest and slightly towards the left. The heart is a large muscular pump ...