PATHOLOGY

Detailed explanation-1: -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.

Detailed explanation-2: -Visceral pericardium envelopes the heart and forms epicardium – the most superficial layer of the heart. Two layers of pericardium form the sac with the heart suspended in it by the aorta, pulmonary arteries, and pulmonary veins. Pericardial sac normally contains clear, straw-colored fluid called pericardial fluid.

Detailed explanation-3: -The pericardium is a double-walled structure made up of an outer fibrous layer and an inner serous layer. The fibrous layer of the pericardium is a single connective tissue layer that is made up of collagen (type I and type III mainly) and elastin fibers; it is elastic and yet non-distensible.

Detailed explanation-4: -Fibrous pericardium is the outer fibrous sac that covers the heart. Parietal pericardium is the layer between the fibrous pericardium and visceral pericardium. Visceral pericardium is both the inner layer of the pericardium and the outer layer of the heart wall. 27-Jul-2021