Harman, M.Kýymaz, N.Ayakta, H.Kayan, M.2025-05-102025-05-1020041571-467510.1016/j.ejrex.2004.05.0012-s2.0-23844526354https://doi.org/10.1016/j.ejrex.2004.05.001https://hdl.handle.net/20.500.14720/6393Persistent trigeminal artery (PTA) is a relatively frequent type of carotid-basilar anastomosis. Most of PTA has no symptoms and are noticed incidentally. We report a case of PTA compressing the right side pituitary gland, in a patient with hormonal disorder. In this report, we emphasize importance of MR imaging and MR angiography on demonstrating the relationship between the pituitary gland and PTA. © 2004 Elsevier Ireland Ltd. All rights reserved.eninfo:eu-repo/semantics/closedAccessMagnetic Resonance AngiographyMagnetic Resonance ImagingPersistent Trigeminal ArteryArticle512N/AN/A6567