Junpei Igata, Naomichi Okamoto, Hirofumi Tesen, Maya Akiyama, Satoru Ide, Atsuko Ikenouchi, Reiji Yoshimura. Human immunodeficiency virus-related neurocognitive disorder with hallucinations and delusions: A case report. Psychiatry Research Case Reports. 2024
Gaku Hayakawa, Enkmurun Chibaatar, Keita Watanabe, Naomichi Okamoto, Patrick M Quinn, Atsuko Ikenouchi, Takahiro Shinkai, Shingo Kakeda, Reiji Yoshimura. Volume enlargement of the choroid plexus and brain ventricles in drug-naïve, first-episode major depressive disorder. Journal of affective disorders. 2024
Reoto Kijima, Keita Watanabe, Naomichi Okamoto, Atsuko Ikenouchi, Hirofumi Tesen, Shingo Kakeda, Reiji Yoshimura. Fronto-striato network function is reduced in major depressive disorder. Frontiers in psychiatry. 2024. 15. 1336370-1336370
Arisa Fujii, Atsuko Ikenouchi, Naomichi Okamoto, Rintaro Fujii, Satoru Ide, Reiji Yoshimura. A case of folate deficiency showing behavioural variant of frontotemporal dementia-like symptoms. Psychogeriatrics : the official journal of the Japanese Psychogeriatric Society. 2023
Reiji Yoshimura, Naomichi Okamoto, Gaku Hayasaki, Issei Seki, Reoto Kijima, Enkmurun Chibaatar, Atsuko Ikenouchi. Effect of risperidone on plasma vascular endothelial growth factor levels in patients with first-episode schizophrenia: A preliminary study. Psychiatry Research Communications. 2023