Proceedings of the KOSOMBE Conference (대한의용생체공학회:학술대회논문집)

The Korean Society of Medical and Biological Engineering (대한의용생체공학회)
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Development of Stereotactic Surgery system with CT, MR Imaging, and Angiography

컴퓨터 단층촬영, 자기공명영상, 뇌혈관촬영을 이용한 정위적 수술시스템의 개발

  • Kim, S.H. (Dept. of Biomedical Eng. Catholic University Medical College) ;
  • Suh, T.S. (Dept. of Biomedical Eng. Catholic University Medical College)
  • 김성현 (가톨릭대학교 의과대학 의공학교실) ;
  • 서태석 (가톨릭대학교 의과대학 의공학교실)
  • Published : 1998.11.20
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Abstract

The aim of this work is to develop 3-D stereotactic localization system in order to determine the precise shape, size and location of the lesion in the brain in the field of Stereotactic Radiosurgery(SRS) and neurosurgery using CT/MRI/angiography and multi-purpose QA phantom. The algorithms to obtain a 3-D stereotactic coordinates of the target have been developed, and targets on each CT image were superimposed each other on MR/angiography images without distortion corretion. This system was implented in Visual C++ as a PC-based application program.

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