filum

英

美

n.  丝，丝状部分

英英释义

noun

• a threadlike structure (as a chainlike series of cells)
  Synonym:filament

双语例句

• The filum terminale and the neoplasms of sacral canal.
  终丝及骶管肿瘤。
• MRI examination showed abnormal spinal cord in 11 cases, there were low position spinar cord, coni at lumbus 3 to sacrum 1 with thickened filum terminale in 33 cases.
  11例MRI检查显示有脊髓病变，33例MRI检查均显示有低位脊髓、圆锥位于L3～S1和终丝增粗。
• Objective To discuss the feasibility and clinical significance of diffusion-tensor imaging ( DTI) for distinguishing the conus terminalis from the filum terminale.
  目的探讨DTI脊髓成像在区分脊髓圆锥与终丝界限的可行性及临床意义。
• Result: MRI could find the level of conus tip and the pathological changes of filum, terminus, spinal lipoma, spinal cord and spinal column.
  结果：MRI可详细了解脊髓圆锥的位置、终丝、椎管内外脂肪瘤、脊髓脊膜以及脊柱等的各种病理变化。
• Methods forty selected specimens of the distal and proximal intradural filum terminale from the people suffered from the tethered cord syndrome were used for the observation on the expression of nestin by the means of immunohistochemistry.
  方法取TCS患者内终丝近远端40例，用免疫组织化学的方法进行染色，观察巢蛋白（Nestin）表达。
• Conclusion DTI can well distinguish conus terminalis from filum terminale.
  结论脊髓DTI能区分脊髓圆锥与终丝的界限。
• Diffusion-tensor weighted MR imaging of conus terminalis and filum terminale: a preliminary study
  DTI对脊髓圆锥与终丝界限区分的初步研究
• Conclusion: Ependymomas occur seldom in the conus medullaris and filum terminale but in the upper cord.
  结论：颈胸髓脊髓室管膜瘤的发生率明显高于下部脊髓，圆锥和终丝。
• In 4 cases with lipoma of filum terminale, on T_1WI filum terminal had nodular or stringed lipoma signal.
  终丝脂肪瘤4例，t1加权像上见终丝结节状、线条状脂肪信号。
• Filum ependymoma mimicking spontaneous intracranial hypotension
  终丝室管膜瘤患者类似自发性颅内低压的表现