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Papers of the Week
Hippocampal Subfield Abnormalities in Patients With Primary Trigeminal Neuralgia.
Authors
Filimonova E, Pashkov A, Moysak G, Martirosyan A, Rzaev JAbstract
Primary trigeminal neuralgia (PTN) is a prevalent chronic pain disorder whose pathogenesis is not solely confined to the trigeminal system. Although substantial progress has been made in understanding the underlying mechanisms, comprehensive and consistent data concerning the involvement of the hippocampal formation in this process are lacking. The aim of this study was to evaluate structural changes in hippocampal subfields in patients with PTN.