What is Stellate Ganglion?

Stellate Ganglion is a tissue mass similar to a node consisting of the bodies of nerve cells that form the lower uterine ganglium connected together with the first chest. Sometimes a multiple term, stellate ganglia is used, because tissue materials can be found on more than one area of ​​the neck root. Other names for this mass include lower uterine or cervicotoracal ganglion.

corresponding to the seventh and last cervical vertebrae (C7) has a stellar ganglion transverse process of the vertebra - as well as the uterus on the first ribs - pointing to the rear. It is here that two ganglias, the first thoracic and subordinate uterus are joined. The lower cervical ganglion broadcasts a branch called Gray Ramus Communicates on the spinal cord to help the transmission of autonomous, motor and sensory signals.

On the front, Stellate Ganglion is one of the Subclavian arteries responsible for the blood distribution to the throat and arms.Malling ganglia is the highest intercostal vein, excellent intercostal artery and ventral ramus firstthe thoracic nerve. In the middle, the ganglie has a cylindrical, the largest part of the vertebral called the vertebral body or the vertebral body. At the bottom is the dome of the shaped area of ​​the pleural cavity on which the lungs are located.

This ganglion is part of a sympathetic nervous system (SNS), an area in the nervous system collects body sources in response to stress, a function known as combat or years. Stellate Ganglion is therefore known as a nice ganglion. It plays a role in passing information to the body in relation to threats or hazards.

doctors can reduce star ganglion to reduce the symptoms of primary hyperhydrosis or excessive sweating of the hands associated with a highly active sympathetic nerve. The suppression of the IS ganglion also applied to conditions such as reflective neurovascular dystrophy (RND). This is a variant of regional pain syndrome chronic progressive disorder (CRPS) characterized by painThe joints and skin due to inappropriate transmission of the pain signal to the brain.

However, the

block or alleviation of the ganglion can also lead to certain complications. This includes swallowing problems; Horner syndrome, which is characterized mainly by decreasing lids and narrowing of pupils; and pneumothorax or accumulation of gas or air in the pleural cavity. In 2007, a report published by the Scandinavian Society of Anesthesiology and Intensive Care has indicated that the Stellate Ganglion (SGB) block may increase the flow of the radial artery blood and prevent radial artery cramps in patients with surgery on their coronary artery.