You Position: Home > Paper
Improved resection for gliomas using positron emission tomography/computerized tomography neuronavigation
( views:548, downloads:153 )
- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF NEUROSURGERY
- Issue:
- 2
- DOI:
- 10.3760/j.issn:1001-2346.2007.02.002
- Key Word:
- 正电子发射断层扫描-CT;神经导航;神经胶质瘤
Abstract： 目的 探讨PET-CT神经导航脑胶质瘤切除术的临床价值.方法 两例考虑为胶质瘤的患者,以脑CT和MRI及PET-CT检查进行术前评估,并在PET-CT导航下行开颅肿瘤切除术.结果 常规脑CT和MRI检查均不能分辨两例肿瘤的确切部位、范围和与周围水肿的关系;PET-CT显示肿瘤的位置和边界清晰,并能揭示肿瘤增殖的不均一性,为神经导航提供了准确的肿瘤信息.结论 对于常规影像学不能明确界限的胶质瘤,基于PET-CT的神经导航手术对提高肿瘤全切率和揭示胶质瘤生物学特性有较高的临床和研究价值.
- [1]常会民,吴金陵,苏军,等.PET/CT在顽固性癫痫病灶定位中的应用[J].2005,(8).
- [2]Kosaka N,Hara T,Hara T,etc.Use of 18F-choline and 11C-choline as contrast agents in positron emission tomography imaging-guided stereotactic biopsy sampling of gliomas.[J].2003,99(3).
- [3]B, Schaller.Usefulness of positron emission tomography in diagnosis and treatment follow-up of brain tumors.[J].2004,15(3).
- [4]von Schulthess GK.Positron emission tomography versus positron emission tomography/computed tomography: from "unclear" to "new-clear" medicine.[J].2004,6(4).
- [5]Marc, Levivier,Nicolas, Massager,David, Wikler,etc.Use of stereotactic PET images in dosimetry planning of radiosurgery for brain tumors: clinical experience and proposed classification.[J].2004,45.
- [6]June-Key, Chung,Yu Kyeong, Kim,Seok-ki, Kim,etc.Usefulness of 11C-methionine PET in the evaluation of brain lesions that are hypo- or isometabolic on 18F-FDG PET.[J].2002,29(2).
- [7]Pauleit D,Messing Junger M,Coenen H,etc.Multimodal metabolic imaging of cerebral gliomas: positron emission tomography with (18F)fluoroethyl-L-tyrosine and magnetic resonance spectroscopy.[J].2005,102(2).
- [8]Staubert A,Heuer C,Knauth M,etc.The benefit of neuronavigation for neurosurgery analyzed by its impact on glioblastoma surgery.[J].2000,22(4).
- [9]Terence Z, Wong,Gert J, van der Westhuizen,R Edward, Coleman.Positron emission tomography imaging of brain tumors.[J].2002,12(4).