Cortical and subcortical changes following sphenopalatine ganglion blocks in chronic migraine with medication overuse headache: a preliminary longitudinal study

• Main Authors: Roger D. Newman-Norlund (Author), Chris Rorden (Author), Nasim Maleki (Author), Milap Patel (Author), Brian Cheng (Author), X. Michelle Androulakis (Author)
• Format: Book
• Published: BMC, 2020-08-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Objective The purpose of this pilot study was to investigate potential changes in brain morphology (cortical thickness and cortical/subcortical volume) accompanying a series of sphenopalatine ganglion (SPG) blockade treatments in chronic migraine with medication overuse headaches (CMw/MOH)....