Search results
The pericardium is a roughly flask-shaped sac that contains the heart and proximal portions of the great vessels (Fig 1). The pericardium exerts mechanical effects by stabilizing the heart in its anatomic position and by maintaining cardiac geometry and pressure–volume relationships of the cardiac
1 gru 2021 · The data visualized have been provided to the reader as a 3-dimensional printable file (Figure 8, Video 9, Supplemental 3MF file, Supplemental PDF file). Our review is based on the efforts of several pioneers in the field.
3 lis 2023 · The pericardium is the membrane that encloses the heart and the roots of the major heart vessels, consisting of an outer fibrous layer (fibrous pericardium) and an inner double serous membrane layer (serous pericardium).
2 lis 2023 · The pericardial cavity is a potential space between the opposing layers of the serous pericardium's parietal and visceral layer. This cavity has a fluid layer, that allows the heart to pulsate and move without friction. The fluid also serves to diminish surface tension and provide lubrication.
3 lis 2023 · The heart is a muscular organ that pumps blood around the body by circulating it through the circulatory/vascular system. It is found in the middle mediastinum , wrapped in a two-layered serous sac called the pericardium .
This Osmosis High-Yield Note provides an overview of Cardiovascular Anatomy and Physiology essentials. All Osmosis Notes are clearly laid-out and contain striking images, tables, and diagrams to help visual learners understand complex topics quickly and efficiently.
The pericardium is not essential for life, but serves important mechanical functions (eg, constraint of ventricular filling, ventricular interaction) that are subtle in healthy individuals, but are critical in dis-ease states characterized by a rapid increase in heart size.
