Pericardial Anatomy

The outer sac is the fibrous pe. The serous pericardium fig.

Anatomy Pericardium External Heart And Phrenic Nerves Week

The heart and pericardium are situated behind the sternum breastbone in a position in the middle of the chest cavity known as the mediastinum.

Pericardial anatomy. The potential space between the parietal and visceral layers contains a thin film of fluid and is known as the pericardial cavity. Phrenic nerves c3 c5 provide mostly somatic afferent pain temperature sensory. The pericardium is a conical flask like fibroserous sac which contains the heart and the roots of the great vessels and defines the middle mediastinum.

Deep to sternum and anterior chest wall. It consists of two layers. Pleural and pericardial effusions.

This article will give an outline of its functions structure innervation and its clinical significance. The normal pericardium is a fibroelastic sac surrounding the heart. Anatomical relationships surrounds heart and bases of pulmonary artery and aorta.

The sympathetic trunk which provides postganglionic vasomotor fibers. Pericardium is the fluid filled sac that surrounds the heart and the proximal ends of the aorta venae cavae and the pulmonary artery. Pericardial anatomy and function the pericardium is a fibrous sac that surrounds the heart.

The right phrenic nerve passes to the right of the pericardium. Vagus nerve cn x where the function is uncertain. When it comes to innervation the pericardium has three main sources.

The pericardium is a fibroserous fluid filled sack that surrounds the muscular body of the heart and the roots of the great vessels. 23 1 is a closed sac the parietal layer of which lines the inner surface of the fibrous pericardium and is reflected onto the heart as the visceral layer or epicardium. The visceral pericardium and the parietal pericardium.

Pericardial arteries supply blood. The left phrenic nerve passes over the pericardium of the left ventricle. Gross anatomy the pericardium is made of two sacs in one.

The normal pericardium is a fibroelastic sac surrounding the heart. The pericardium is a dual layered structure enveloping.

Pericardial Disease Cardiac Surgery In The Adult 5e