Neurological Disorders

Tatsuya Yamamoto

Publications

• Research Article
  Risk Factors for Psychiatric Complications after Deep Brain Stimulation in Patients with Parkinson’s Disease: An Observational Study
  Author(s): Akihiro Shiina, Tatsuya Yamamoto, Yoshinori Higuchi, Yoshitaka Yamanaka, Shigeki Hirano, Masato Asahina and Masaomi IyoAkihiro Shiina, Tatsuya Yamamoto, Yoshinori Higuchi, Yoshitaka Yamanaka, Shigeki Hirano, Masato Asahina and Masaomi Iyo
  
  Background: Deep brain stimulation (DBS) of the subthalamic nucleus is an effective treatment option for patients with Parkinson’s disease (PD). The risk factors associated with the occurrence of psychiatric symptoms have not been completely elucidated. Methods: We conducted a naturalistic observational study on patients with PD who would be subjected to DBS. Clinical data, including motor functions, cognitive functions, mental status, and daily dosage of anti-PD drugs were monitored. A psychiatrist evaluated their psychiatric symptoms at the initial assessment, three months, and one year after DBS. Results: We evaluated 44 participants with PD, of which 32 were subjected to DBS. Thirteen participants were diagnosed with mental disorders at the initial assessment. Twenty-six patients were reassessed at three months.. Read More»
  DOI: 10.4172/2329-6895.1000218

  Abstract PDF