Ganglion Cardiac Superior

Superior cardiac ganglion is a small structure at the top of the heart that plays an important role in the functioning of the cardiovascular system. It is located on the border between the left and right ventricles of the heart and is part of the sympathetic nervous system.

The superior cardiac ganglion consists of many nerve cells that transmit signals from the brain to the heart. These signals regulate heart rate, blood pressure, and other cardiovascular functions.

In addition, the superior cardiac ganglion plays an important role in regulating blood pressure. When adrenaline levels in the blood rise, it activates the sympathetic nerves, which stimulate the heart and increase blood pressure. This allows the body to quickly respond to stress and physical activity.

However, if the cardiac superior ganglion is damaged or does not function properly, it can lead to various cardiovascular diseases such as hypertension, arrhythmia and myocardial infarction.

Overall, the superior cardiac ganglion is an important structure in the functioning of the cardiovascular system and its dysfunction can lead to serious health consequences. Therefore, it is important to monitor his condition and consult a doctor if there are any symptoms related to the functioning of the cardiovascular system.

The cardiac ganglion is a paired short branching ganglion located on both sides of the superior vena cava, at its origin from the heart, and belongs to the sympathetic trunk (type of cardiac innervation). In the area of ​​​​the projection of the cardiopapillary, the lower one connects with two venous plexuses - the gastroesophageal and esophageal-pericardial; in the projection of the gullet, the esophagus also connects with the lower anal gland. The location of the sympathetic trunk in the anteroinferior mediastinum can be divided into 3 zones, which differ from each other in the topography of the S.-S. n.: infrastep, cardiopetal and pleural. The extracranial mediastinum is divided into right (carcinoid) and left (mediastinal). Within the left extracranial (mediastinal) mediastinum, the landmarks are the pericardium and sinuses. The mediastinal zone of the mediastinum is divided into areas of blood circulation: at the top - the left sinus trunk, the parasternal fissure, the venous ligament of the heart, the anterior lumbar splanchnic nodes, to the left of the aortic arch - the paraseptal retroaortic space. Below this sinus of the thoracic cavity, through the anterior and posterior mediastinal fissures, punctured with a needle and the uterus by laparotomy