sphenopalatine ganglion

Pterygopalatine ganglion (also known as the Sphenopalatine ganglion)

It carries postsynaptic sympathetic nerve fibers to the pterygopalatine ganglion, also known as the sphenopalatine ganglion.

Moreover, the cluster headache (CH) can be treated by using a temporary stimulating electrode at sphenopalatine ganglion (SPG).

The pterygopalatine ganglion (meckel's ganglion, nasal ganglion or sphenopalatine ganglion) is a parasympathetic ganglion found in the pterygopalatine fossa.

Meckel's ganglion: better known as the sphenopalatine ganglion, which is a small parasympathetic ganglion in the upper part of the sphenomaxillary fissure giving off nerves to the eyes, nose, and palate.

On the under surface of the vaginal process is a furrow, which is converted into a canal by the sphenoidal process of the palatine bone, for the transmission of the pharyngeal branch of the internal maxillary artery and the pharyngeal nerve from the sphenopalatine ganglion.