신경초종과 유사한 아령형 형태의 상부경추 골외 척추척삭종 1례 - 증례보고 -

A Case of an Upper Cervical Extraosseous Intradural and Extradural Dumbell-shaped Chordoma Mimicking Schwannoma - Case Report -

  • 백원철 (충남대학교 의과대학 충남대학교병원 신경외과학교실) ;
  • 염진영 (충남대학교 의과대학 충남대학교병원 신경외과학교실) ;
  • 김선환 (충남대학교 의과대학 충남대학교병원 신경외과학교실) ;
  • 고현송 (충남대학교 의과대학 충남대학교병원 신경외과학교실) ;
  • 송시헌 (충남대학교 의과대학 충남대학교병원 신경외과학교실) ;
  • 김윤 (충남대학교 의과대학 충남대학교병원 신경외과학교실)
  • Baek, Won-Cheol (Department of Neurosurgery, College of Medicine, Chungnam National University) ;
  • Youm, Jin-Young (Department of Neurosurgery, College of Medicine, Chungnam National University) ;
  • Kim, Seon-Hwan (Department of Neurosurgery, College of Medicine, Chungnam National University) ;
  • Koh, Hyeon-Song (Department of Neurosurgery, College of Medicine, Chungnam National University) ;
  • Song, Shi-Hun (Department of Neurosurgery, College of Medicine, Chungnam National University) ;
  • Kim, Youn (Department of Neurosurgery, College of Medicine, Chungnam National University)
  • 투고 : 2001.06.11
  • 심사 : 2001.12.12
  • 발행 : 2001.12.31

초록

The authors report a case of an extremely rare extraosseous chordoma in the upper cervical spine of a 70-year-old woman, which occupied the intradural and extradural portions, simultaneously. She underwent the operation with C2,3 total laminectomy and grossly total removal and postoperative radiation therapy. Extraosseous chordoma was very rare in the literatures. In addition, it was the first reported case of the extraosseous chordoma occupeid the intradural and extradural portions, simultaneously. And extraosseous chordoma must be distinguished from ecchordosis physaliphora, which is benign nature, usually asymptomatic.

키워드