Right Side of the Heart, Lateral View

Description

Oriented in a right lateral perspective, the sectioned male heart exposes the right atrium receiving the superior vena cava superiorly and the inferior vena cava inferiorly, with the atrial cavity positioned posterior to the muscular right ventricle. Anterior and inferior to the atrium, the right ventricle dominates the cut surface, its myocardium and trabeculae carneae rendered with clear fiber direction. At the atrioventricular junction, the tricuspid valve leaflets and chordae tendineae lead into papillary muscles, while the pericardium outlines the external contour of the cardiac silhouette. A lateral, partially cross sectioned view like this is the one you want when teaching venous return and right sided filling pressures, because the caval inflow, atrial reservoir, and tricuspid apparatus sit in a single continuous pathway. It also matches key procedural trajectories: central venous catheters and pacing leads traverse the superior vena cava into the right atrium and across the tricuspid valve, where leaflet injury or chordal entanglement can produce iatrogenic tricuspid regurgitation. Small but clinically loaded anatomy. Use this render for gross anatomy labs, cardiovascular physiology modules, and cardiology or anesthesia texts that need a clean explanation of the right heart chambers, myocardium, pericardium, and valve mechanics from a lateral angle. It also fits patient facing education on right heart failure, venous congestion, and device lead positioning. Anatomical accuracy verified by SciePro's Medical Advisory Board.