星形细胞瘤

Results There were 31 cases with medulloblastoma,27 cases of metastatic tumors,30 cases of astrocytoma,12 cases of angioreticuloma.

结果：100例病人中，髓母细胞瘤31例，脑转移瘤27例，星形细胞瘤30例，血管网织细胞瘤12例。

Among them, in tumour of glue mother cell, visible head pledges fasciculus is interrupted in vain, its stop fiber to be able to be through corpus callosum; in meningeal tumour, visible tumour oppresses the head that cause pledges the fiber shift and remaining, fasciculus; that is departed is in in vain a tumour of cell of metamorphic star form is medium, DTT expression sends place head to pledge fasciculus is interrupted in vain formerly for tumor and tumor countershaft dash forward infiltration.

其中，在胶母细胞瘤中，可见脑白质纤维束中断，其终止纤维可通过胼胝体；在脑膜瘤中，可见肿瘤压迫引起的脑白质纤维移位以及残存、被分离的纤维束；在间变性星形细胞瘤中，DTT表现为肿瘤原发部位脑白质纤维束中断以及肿瘤对轴突的浸润。

Results Postoperative pathological diagnosis showed 13 ependymomas, 2 astrocytomas, 2 oligodendroglioma, 2 lipoma, 1 myeloma, 1 keratose, 1 metastatic tumor, 1 angeioma, and 1 neurinoma.24 cases were treated by surgeon.

结果 病理证实室管膜瘤13例，星形细胞瘤2例，少枝胶质细胞瘤2例，脂肪瘤2例，骨髓瘤、转移瘤、血管瘤、角化物、神经鞘瘤各1例。24例行手术治疗。

Results There were medulloblastoma in 7cases,astrocytoma in 7 cases,ependymoma in 3 cases and nerve fiber tumor in 1 case.

结果检出髓母细胞瘤7例，星形细胞瘤7例，室管膜瘤3例，神经纤维瘤1例。

Astrocytoma 45 cases, oligodendroglioma 21 cases, colloid female cytoma 25 cases, mixed gliomas 9 cases.

其中星形细胞瘤45例，少突胶质细胞瘤21例，胶质母细胞瘤25例，混合型胶质瘤9例。

Astrocytoma 45 cases, oligodendroglioma 21 cases, colloid female cytoma 25 cases, mix ed gliomas 9 cases.

其中星形细胞瘤45例，少突胶质细胞瘤21例，胶质母细胞瘤25例，混合型胶质瘤9例。

Tanycytic ependymoma is a rare subtype of ependymoma. The differential diagnosis with schwannoma and astrocytoma should be considered.

伸长细胞型室管膜瘤是室管膜瘤的一种罕见亚型，病理诊断时尤其应注意与椎管内的神经鞘瘤和星形细胞瘤鉴别。

The main differential diagnosis of a tumor located in the trigone of the lateral ventricle should include choroid plexus papilloma in patients under 10 years of age; low-grade gliomas, such as ependymoma, oligodendroglioma, and low-grade astrocytoma in patients between 10 and 40 years of age; and metastases and meningioma after the 4th decade of life.

位于侧脑室三角区的肿瘤其主要的鉴别诊断应该包括脉络膜乳头状瘤（小于10岁）；低级别的胶质瘤，如室管膜瘤、少突胶质细胞、低级别的星形细胞瘤等（10-40岁患者），大于40岁的要考虑的转移瘤和脑膜瘤。

Positive Fas expression was found in astrocytic tumor cells, endothelial cells and gliosis cells.

在星形细胞瘤中Fas阳性表达可见于肿瘤细胞、血管内皮细胞及增生的星形细胞。

Results 5 cases central gaugliocytoma and 2 cases colloid cyst were located at middle line of ventricle,6 cases medulloblastoma were located at the top of the fourth ventricle or super cerebellum vermis,5 cases ependymoma were located at one lateral ventricle,3 cases ependymoma were located at the fouth ventricle,2 cases papilloma of choroid plexus werre located at triangle area of lateral ventricle,2 cases meningioma were located at triangle area of lateral ventricle,1 cases astrocytoma were located at lateral ventricle anterior horn.

结果 5例中央性神经细胞瘤和2例胶样囊肿发生于中线室间孔区；6例髓母细胞瘤分别发生于小脑上蚓部和四脑室顶部近中线区；5例室管膜瘤发生在单侧脑室，年龄分别为28～36岁；3例室管膜瘤发生在四脑室，年龄分别为7～13岁；2例脉络丛乳头状瘤发生侧脑室三角区，年龄13～15岁；2例脑膜瘤发生在侧脑室三角区，年龄为15～71岁，1例巨细胞型星形细胞瘤发生在右侧脑室底部，年龄为30岁。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。