지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.1
- 수록면
- 871 - 875 (5page)
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초록· 키워드
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We report the findings of 18F-fluorodeoxyglocese positron emission tomography (FDG-PET) and diffusion tensor tractography (DTT) in a right-handed patient presenting with callosal disconnection syndrome, including alien hand syndrome, after an anterior communicating artery aneurysmal rupture. The 49-year-old patient had right hemiparesis and unintended movement of the right hand during action of the left hand. A brain magnetic resonance imaging revealed lesions in the upper part of the genu and body in the corpus callosum as well as hemorrhage in the inter-hemispheric fissure. We observed extensive disruption of corpus callosum fibers in the upper genu and trunk by DTT for the evaluation of inter-hemispheric connection. FDG-PET revealed severe hypometabolism in the left cerebral hemisphere, including basal ganglia and thalamus, and hypermetabolism in the right cerebral hemisphere. Based on findings of FDG-PET and DTT, the callosal disconnection syndrome presented in the patient could be the result of loss of transcallosal inhibition in the contralateral hemisphere.
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참고문헌 (10)
참고문헌 신청
Chang MC / 2012 / Callosal disconnection syndrome in a patient with corpus callosum hemorrhage:a diffusion tensor tractography study / Arch Neurol 69 : 1374 ~ 1375
Hong JH / 2012 / Injuries of the cingulum and fornix after rupture of an anterior communicating artery aneurysm:a diffusion tensor tractography study / Neurosurgery 70 : 819
Jang SH / 2009 / A review of the ipsilateral motor pathway as a recovery mechanism in patients with stroke / Neuro-Rehabilitation 24 : 315 ~ 320
Jang SH / 2010 / Comparison of TMS and DTT for predicting motor outcome in intracerebral hemorrhage / J Neurol Sci 290 : 107 ~ 111
Kasanuki K / 2012 / Neuropathological investigation of the hypometabolic regions on positron emission tomography with [18F] fluorodeoxyglucose in patients with dementia with
Hong JH / 2012 / Injuries of the cingulum and fornix after rupture of an anterior communicating artery aneurysm:a diffusion tensor tractography study / Neurosurgery 70 : 819
Jang SH / 2009 / A review of the ipsilateral motor pathway as a recovery mechanism in patients with stroke / Neuro-Rehabilitation 24 : 315 ~ 320
Jang SH / 2010 / Comparison of TMS and DTT for predicting motor outcome in intracerebral hemorrhage / J Neurol Sci 290 : 107 ~ 111
Kasanuki K / 2012 / Neuropathological investigation of the hypometabolic regions on positron emission tomography with [18F] fluorodeoxyglucose in patients with dementia with
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