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Visceral layer of the serous pericardium: This is the innermost layer of your pericardium. It directly covers your heart and the roots of your great vessels. The portion that covers your heart is also known as your epicardium. Your pericardial cavity is the space between the two layers of your serous pericardium.
The outer parietal layer that lays directly on the cavity wall, that is, onto the inner surface of the fibrous pericardium. The inner visceral layer that directly covers the organs in the cavity, that is, the heart. It is also called the epicardium as it is the outer covering of the heart. Pericardiac cavity.
The pericardium is a double-walled sac that encloses and protects the heart. It consists of two main layers: the fibrous pericardium, which is the tough outer layer, and the serous pericardium, which is further divided into the parietal layer and the visceral layer (epicardium). The space between the parietal and visceral layers, known as the.
Serous pericardium: The inside surface of the pericardium that is further comprised of two layers, including the parietal layer (the outer layer that lines the inside surface of the fibrous pericardium) and the visceral layer (the internal surface that comprises the epicardium).
The pericardium is a fibroserous, fluid filled sack that surrounds the muscular body of the heart and the roots of the great vessels. This article will give an outline of its functions, structure, innervation and its clinical significance.
Serous pericardium is the inner layer. It’s further divided into two more layers: the visceral and parietal layers. The serous pericardium helps to lubricate your heart.
The part of the visceral layer that covers the heart, but not the great vessels is called the epicardium. As the serous pericardium reflects off various cardiac structures, it forms two sinuses: the transverse sinus and the oblique sinus.
The visceral serous pericardium extends to the root of the great vessels and joins the parietal serous pericardium at the anatomical base of the heart. This junction occurs at two areas: the ventricular outflow tracts where the aorta and pulmonary trunk leave the heart, and the inflow tracts where the superior / inferior vena cava and pulmonary ...
The outer layer, the parietal layer, is completely adhered to the fibrous pericardium. The inner layer is known as the visceral layer, which covers and protects the great vessels and heart. The space between the parietal and visceral layers is called the pericardial cavity.
The visceral pericardium is a mesothelial cell monolayer that adheres firmly to the epicardium, reflects over the origin of the great vessels, and becomes the serosal layer of the parietal pericardium, a tough, fibrous tissue that envelops the heart.