filum
英
美
n. 丝，丝状部分
英英释义
noun
- a threadlike structure (as a chainlike series of cells)
双语例句
- The lower end of external terminal filum set in position, approximating to the dorsal surface of the1st and2nd coccygeal vertebral bodies.
外终丝止点基本在尾1～尾2椎体间；脊髓长与身长之比逐月下降。 - 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。 - Nerve cells has been confirmed can be separation culture from central nervous system, but filum terminale, which located in termination of spinal cord has been considered as fibrous bands, which contains no neurons, and systematic researches about nerve cells in filum terminale were few.
中枢神经系统的一些区域已经证明可以分离培养出神经细胞，但是，位于脊髓末端的终丝被认为是不含有神经元的纤维束，没有临床意义。 - 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。 - The spinal cords of 193 normal fetal cadavers were observed and measured to obtain the average value of overall length, weight, volume, cervical enlargement, lumbosacral enlargement and the terminal filum of spinal cord before birth.
用193例正常胎儿尸体观察测量了脊髓的全长、重量、体积、颈膨大、腰骶膨大及终丝等方面出生前的逐月发育值及位置的变化。 - Method: New type of chronic and progressing filum terminale traction model of TCS was constructed and traction was removed after different times.
方法：建立新型TCS慢性进行性终丝牵拉动物模型，进行不同时问的牵拉后解除牵拉。 - 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 - 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。 - 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