• 1.天津大港區(qū)醫(yī)院,天津 300280;2.河北省秦皇島市第一醫(yī)院磁共振室,河北秦皇島 066000;3.四川大學(xué)華西醫(yī)院普外科,四川成都 610041;

目的:探討MRI診斷中樞神經(jīng)細(xì)胞瘤的臨床應(yīng)用價值。方法:回顧性分析5例中樞神經(jīng)細(xì)胞瘤的MRI表現(xiàn)。結(jié)果:腫瘤均位于側(cè)腦室,鄰近透明隔,MRI上腫瘤實質(zhì)部分呈等T-1、等T-2信號,內(nèi)可見囊變區(qū),增強掃描腫瘤呈不均勻輕度強化。結(jié)論:起源于側(cè)腦室透明隔的腫瘤,應(yīng)考慮到中樞神經(jīng)細(xì)胞瘤的可能,MRI診斷中樞神經(jīng)細(xì)胞瘤具有一定優(yōu)勢。

引用本文： 劉潤惠,王占秋,盧武勝. MRI診斷中樞神經(jīng)細(xì)胞瘤的臨床應(yīng)用. 華西醫(yī)學(xué), 2009, 24(7): 1783-1785. doi: 復(fù)制

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  2. 2. HASSOUN J, GAMBRAEALLI D, GRISOLI F, et al. Central neurocytoma. An electronmicroscopic study of two cases[J]. Acta Neuropathol (Berl),1982,56(2):151-156..
  3. 3. KOELLER K K, SANDBERG G D; Armed Forces Iustitute of Pathology. From the archives of the AFIP. Cerebral intraventricular neoplasms: radiologicpathologic correlation[J]. Radiographics,2002,26(2):1473-1505..
  4. 4. 趙斌,彭洪娟,杜沂山,等.中樞神經(jīng)細(xì)胞瘤的CT、MRI及HMRS診斷.實用放射學(xué)雜志,2006,7:22-7..
  5. 5. 洪楠,王屹,孫燕萍,等.腦室內(nèi)中樞神經(jīng)細(xì)胞瘤的影像學(xué)表現(xiàn)及文獻綜述[J].中國醫(yī)學(xué)影像學(xué)技術(shù),2002,18(2):195-196..
  6. 6. 魚博浪,張明,梁星原,等.中樞神經(jīng)系統(tǒng)CT和MR鑒別診斷[M].西安:陜西科學(xué)技術(shù)出版社,2005:378-380..
  7. 7. FURIE D M, PROVENZALE J M. Supratentorial ependymomas and subependymomas: CT and MR appearance[J]. J Comput Assist Tomogr,1995,19(4):518-526..