良性间叶瘤少见，至少由两种间叶组织混合构成，分良性和恶性。
Mesenchymomas are very rare tumors and contain at least two mesenchymal cellular elements not commonly associated Mesenechymomas may be either benign or malignant.
恶性间叶瘤并不少见，但由于病例取材局限，每把此肿瘤诊断成一种组织的肉瘤。
The malignant mesenchymoma is not rare actully, but owing to the one sidedness of sampling, it is always diagnosed pathomorphogically as one single tissue sarcoma.
镜下观，这个神经鞘瘤由梭形细胞组成(象多数间叶细胞起源的瘤)，细胞大小一致，胞浆丰富、呈粉红色。
The schwannoma is seen microscopically to be composed of spindle cells (like most neoplasms of mesenchymal origin), but the cells are fairly uniform and there is plenty of pink cytoplasm.
这些患者的平均转移瘤为5.3个（76%有分叶），27%患者合并肝外疾病。
Patients had a mean number of 5.3 metastases (bilobar in 76%), associated to extrahepatic disease in 27%.
研究结果证实脊索瘤中既有上皮组织分化的特点又有间叶组织的表现，还存在着具有多潜能分化的恶性干细胞群体。
Some cells were multipotential neoplasms cells in which the stem cells were capable of differentiation along both epithelial and mesenchymal pathways.
脑膜血管外皮细胞瘤和间叶软骨肉瘤是一样的吗？：一项关于HEY1 - NCOA2融合基因的研究。
Are meningeal hemangiopericytoma and mesenchymal chondrosarcoma the same? : a study of HEY1-NCOA2 fusion.
目的：探讨足叶乙甙或米托蒽醌联合化疗方案治疗非何杰金淋巴瘤的治疗效果。
Objective: to evaluate the effectiveness of Etoposide or Mitoxantrone combined chemotherapy in the treatment for malignant non-Hodgkin lymphoma (NHL).
方法应用肥腺部分组织加瘤体切除的术式对116例腮腺浅叶多形性腺瘤进行治疗并分析。
Methods Performing operations on 116 patients for pleomorphic adenoma in superficial lobe area through excision to the partial parotid gland and its tumor.
肝脏间叶性错构瘤是一种良性病变，可能是肝门结缔组织的发育异常。而不是肿瘤病变的过程。
HMH is a benign tumor of the liver that likely represents a developmental anomaly of the portal connective tissue rather than a neoplastic process.
方法采用翼点开颅经侧裂入路显微手术治疗岛叶胶质瘤34例。
Method The 34 patients with glioma in insula were operated on by trans-sylvian approach.
目的：探讨经外侧裂显微外科切除岛叶胶质瘤的疗效及并发症。
Objective: To evaluate the efficacy and complications of the lateral fissure microsurgery resection of insular glioma.
结论颞叶星形细胞瘤的MRI表现颇具特征性，诊断与鉴别诊断大多不难。
Conclusion Temporal lobe astrocytoma has some specific features on MRI, it is not difficult to make a diagnosis.
目的：分析颞叶内侧低级别胶质瘤的临床特点及手术治疗效果。
Objective: To analyze the clinical features and surgical role of low-grade gliomas of mesial temporal lobe.
目的探讨岛叶区域胶质瘤的手术治疗方法。
Objective To probe into the methods of microoperative therapy for glioma in insula.
组织细胞样细胞可演变为泡沫细胞和多核、单核的瘤巨细胞，另见少量未分化间叶细胞。
The histiocyte-like ce- lls may be transformed into foamy cells, mononucleated or multinucleated tumor giant cells. Undifferentiated mesenchymal cells were rarely seen.
结果本例婴幼儿促纤维增生性星形细胞瘤的CT检查表现为左颞叶巨大的囊性病变；
Results In this case, CT scan presented a massive cystic within tumor of the left temporal lobe.
目的通过回顾分析诊治过程，提高对小儿肝脏间叶性错构瘤的认识。
Objective to enhance the recognition of mesenchymal hamartoma of the liver (MHL) in children by review of the procedures in diagnosis and treatment.
材料与方法开腹种植VX2瘤块于兔肝左叶，建立VX 2肝肿瘤模型兔15只。
Materials and Methods 15 New Zealand white rabbits were inoculated with fragment of VX2 carcinoma into the left lobe of the liver.
瘤状体顶端由芽原基形成苗端，分化出生长点、原基、叶和腋芽原基。
The top of tumour-body formed shoot apex from bud primordium, and differentiated growing point, leaf primordium. young leaf and axillary bud primordium.
目的提高海马及岛叶胶质瘤的诊断治疗效果。
Objective To improve the diagnostic and curative effect on gliomas in the hippocampus and insular lobe.
目的：探讨10例额颞枕叶胶质瘤脑叶切除结合放疗及化疗的效果。
Objective: To evaluate the result of brain lobe resection of frontal temporal occipitotemporal lobe glioma combined with postoperative radiotherapy and chemotherapy in 10 patients.
背景和目的：骨巨细胞瘤来源于中胚叶细胞，其肿瘤组织主要由多核巨细胞和基质细胞组成。
Background and Objective:Giant cell tumor of bone(GCT) derived from mesodermic cell, consists mostly of multinucleated giant cells and ground substance cells.
脑胶质瘤是由神经外胚叶衍化而来的胶质细胞即星形胶质细胞、少枝胶质细胞和室管膜胶质细胞等发生的肿瘤，是颅内最常见的恶性肿瘤。
Glioma is the most common type of primary intracranial tumors in human. It developed from astrocytoma, oligodendroglioma, ependymoma, which were induced by neural ectoblast.
结论：肝脏血管周上皮样细胞瘤是一种非常罕见的间叶组织来源肿瘤。
Conclusion: EComa is a very rare tumor of the liver which arises from mesenchymal tissues.
脑膜血管外皮细胞瘤(HPC)和间叶软骨肉瘤是好发于脑脊膜和硬脑膜的侵袭性肿瘤。
Meningeal hemangiopericytoma (HPC) and mesenchymal chondrosarcoma are aggressive neoplasms with a propensity to involve the meninges and dura.
结论：颞叶内侧低级别胶质瘤广泛切除是有效的治疗方法。
Conclusion: Aggressive resection has salutary effect for low grade temporal medial gliomas.
包括平滑肌肉瘤48例，中胚叶混合瘤47例，癌肉瘤8例，葡萄状肉瘤4例，内膜间质肉瘤37例，纤维肉瘤1例，恶性淋巴瘤8例。
Of the 153 cases, 48 were leiomyosarcomas, 47 mixed mesodermal sarcomas, 37 endometrial stromal sarcomas, 8 carcinosarcomas, 4 sarcoma botryoides, 1 fibrosarcoma, and 8 malignant lymphomas.
目的分析探讨肝间叶性错构瘤的临床特征与诊治方法。
Objective to investigate the clinical features, diagnosis and treatment of mesenchymal hamartoma of the liver.
胃肠道间质瘤是原发于胃肠道和腹部的间叶源性肿瘤，绝大多数存在c -Kit基因突变。
Gastrointestinal stromal tumors (GIST) is the most common mesenchymal tumors of the gastrointestinal tract. Activating mutations of KIT has been identified in the vast majority of GIST.
胃肠道间质瘤是原发于胃肠道和腹部的间叶源性肿瘤，绝大多数存在c -Kit基因突变。
Gastrointestinal stromal tumors (GIST) is the most common mesenchymal tumors of the gastrointestinal tract. Activating mutations of KIT has been identified in the vast majority of GIST.
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