Korean Journal of Biological Psychiatry (생물정신의학)

The Korean Society of Biological Psychiatry (대한생물정신의학회)
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Understanding of Neuroimaging and Its Perspectives in Mental Illnesses

정신질환에서 뇌영상의 이해와 전망

  • Kim, Jae-Jin (Department of Psychiatry, Yonsei University College of Medicine) ;
  • Han, Ki-Wan (Department of Biomedical Science, Yonsei University College of Medicine) ;
  • Lee, Jung-Suk (Department of Psychiatry, Yonsei University College of Medicine) ;
  • Choi, Soo-Hee (Department of Psychiatry, Yonsei University College of Medicine)
  • 김재진 (연세대학교 의과대학 정신과학교실) ;
  • 한기완 (연세대학교 의과대학 의생명과학부) ;
  • 이정석 (연세대학교 의과대학 정신과학교실) ;
  • 최수희 (연세대학교 의과대학 정신과학교실)
  • Received : 2011.01.10
  • Accepted : 2011.02.01
  • Published : 2011.02.28
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Abstract

Neuroimaging in psychiatry encompasses the powerful tools available for the in vivo study of brain structure and function. MRI including the volumetry, voxel-base morphometry(VBM) and diffusion tensor imaging (DTI) are useful for assessing brain structure, whereas function MRI, positron emission tomography(PET) and magnetoencephalography(MEG) are well established for probing brain function. These tools are well tolerated by the vast majority of psychiatric patients because they provide a powerful but noninvasive means to directly evaluate the brain. Although neuroimaging technology is currently used only to rule in or rule out general medical conditions as opposed to diagnosing primary mental disorders, it may be used to confirm or make psychiatric diagnoses in the future. In addition, neuroimaging may be valuable for predicting the natural course of psychiatric illness as well as treatment response.

Keywords

References

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