Sphenopalatine

The sphenopalatine artery is an artery of the head, commonly known as the artery of epistaxis.-Course:The sphenopalatine artery is a branch of the maxillary artery which passes through the sphenopalatine foramen into the cavity of the nose, at the back part of the superior meatus...

The pterygopalatine nerves , two in number, descend to the pterygopalatine ganglion.Although it is closely related to the pterygopalatine ganglion, it is still considered a branch of the maxillary nerve and does not synapse in the ganglion.It is found in the pterygopalatine fossa....

The sphenopalatine foramen is a foramen in the skull that connects the nasal cavity with the pterygopalatine fossa.-Structure:The processes of the superior border of the palatine bone are separated by the sphenopalatine notch, which is converted into the sphenopalatine foramen by the under surface...