• 제목/요약/키워드: Zeiss SMN system

검색결과 1건 처리시간 0.013초

영상유도 뇌수술 장비의 임상적 적용 : Zeiss SMN System (Clinical Application of Image Guided Surgery : Zeiss SMN System)

  • 이채혁;이호연;황충진
    • Journal of Korean Neurosurgical Society
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    • 제29권1호
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    • pp.72-77
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    • 2000
  • The authors describe the experience with the interactive image-guided Zeiss SMN system, which has been applied to 20 patients with various intracranial lesions during one year. Preoperative radiologic evaluation was CT scan in 6 cases, MRI in 14 cases. In all except one case, average fiducial registration errors were less than 2mm. There was no statistical difference in registration error between CT and MR image. This system considered to be relatively stable with respect to soft and hardware. Also it was useful for the designing of the scalp incision and bone flap and assessing the extent of resection in tumors, especially in gliomas. Moreover, it was helpful to evaluate complex surgical anatomy in skull base surgery.

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