Sep 11, 2018 · A sphenopalatine ganglion (SPG) block can be an effective method of treating migraine and other headache disorders. Learn how it works and what it can do.

Aug 17, 2023 · The sphenopalatine artery enters the back of the nasal cavity, the inside of the nose, providing blood supply to the inner and outer walls of the nasal cavity and to the …

Sep 4, 2016 · The sphenopalatine ganglion (SPG) is an important aspect of head pain. Learn about SPG blocks and how this treatment can reduce headache.

Nov 16, 2022 · The sphenopalatine ganglion is an extracranial parasympathetic ganglion found within the pterygopalatine fossa of the skull. First described in the early 1900s, clinical studies …

Dec 28, 2011 · The sphenopalatine ganglion has been infrequently implicated in vague symptoms of the head, face, gums, teeth, neck and back since the early 1900s. Testing of the ganglion …

The sphenopalatine ganglion (SPG) is an extracranial ganglion in the pterygopalatine fossa located posterior to the middle nasal turbinate and maxillary sinus and it contains sympathetic, …

Jun 5, 2023 · The sphenopalatine artery (SPA) is a well-known vessel to otolaryngologists, deemed the artery of epistaxis. Epistaxis is among the most common ear, nose, and throat …

Transnasal sphenopalatine ganglion block is emerging as is an attractive and effective treatment modality for acute migraine headaches, cluster headache, trigeminal neuralgia, and several …

Dec 6, 2022 · Sphenopalatine ganglion, also known as Meckel’s ganglion or pterygopalatine ganglion, is a small bundle of nerves positioned behind the nose inside the skull. Several …

Jul 10, 2019 · The sphenopalatine artery, formerly known as the nasopalatine artery, is the terminal branch of the maxillary artery that is the main supply to the nasal cavity. It is …