良性间质肿瘤5例，恶性间质肿瘤8例；
The tumors included 5 benign stromal tumors and 8 malignant stromal tumors.
结果小肠良性间质肿瘤5例，小肠间质肉瘤11例。
ResultsThe lesion included 5 benign stromal tumors and 11 malignantinterstitial tumors.
胃肠间质瘤(GIST)是最常见的胃肠道恶性间质肿瘤。
Gastrointestinal stromal tumors (GIST) are the most common mesenchymal neoplasms of the gastrointestinal tract.
方法：对100例卵巢性腺间质肿瘤进行临床和病理分析。
Methods: 100 cases of ovary gonad interstitial tumor and thecoma were clinically and pathologically analysed, retrospectively.
目的探讨肾混合性上皮间质肿瘤（MESTK）的病理学特点及其鉴别诊断。
Objective To investigate the pathological features and differential diagnosis of mixed epithelial and stromal tumor of the kidney(MESTK).
该药物已经被美国FDA批准用于治疗晚期肾癌和一种非常少见的胃肠道间质肿瘤。
The treatment has been approved by the US Food and Drug Administration for the treatment of advanced kidney cancer and gastrointestinal stromal tumour, a rare stomach and intestinal cancer.
肿瘤细胞呈带状排列，并被硬化的间质所分割开。
The tumor cells are arranged in ribbons separated by sclerotic stroma.
肿瘤由纤维化的间质组成，间质中有着扁平的长导管，导管是由呈良性上皮排列而成。
The neoplasm itself is composed of a fibroblastic stroma in which are located elongated compressed ducts lined by benign appearing epithelium.
结论胃间质瘤的治疗以手术为主，术中应注意完整切除和防止肿瘤破裂。
Conclusion Resection remains the major treatment of GST, complete excision and prevention of tumor rupture should be focused on during the operation.
肿瘤的胞核小而圆，大小一致，形成管状结构，与周围少量的间质分隔开。瘤细胞大小均匀，核深染，胞浆少。
The tumor is composed of small, uniform, round acini and tubular structures separated by scant stroma. the lining epithelial cells are uniform with hyperchromatic nuclei and hae scant cytoplasm.
不同函数形式分布的水力传导系数，影响肿瘤局部区域内间质流体压强的分布。
Different function forms of hydraulic conductivity coefficient influence the distributions of IFP in the local region of the tumor.
IR的表达与患者的肿瘤大小、淋巴结转移、临床分期、病理类型、间质反应无相关性。
No significant correlation was observed between expression of IGF-IR and tumor size, lymph node involvement, pathological type, stromal reaction.
结果发现人原发性肝癌组织中间质细胞、肿瘤细胞均有杂交信号。
It was confirmed that both mesenchymal cells and tumor cells had hybridized signals. in PLC tissue.
回顾性研究120例乳腺癌病例的肿瘤大小、淋巴结转移、病理学类型、间质反应、肿瘤分化。
The tumor size, lymph node involvement, pathological type, stromal reaction, tumor differentiation of the 120 breast cancer specimens were reviewed.
间质细胞与细胞外基质成分构成的肿瘤微环境对肿瘤细胞的生长、浸润和转移具有重要作用。
Tumor microenvironment is composed of mesenchymal cells and extracellular matrix components, which plays an important role in the growth, invasion and metastasis of tumor cells.
抗肿瘤药缓释制剂植入肿瘤组织、瘤周组织的间质中或肿瘤切除后的瘤床，达到局部高药物浓度，降低系统毒副反应。
The sustained-release anticancer drug implantation can achieve high local concentration with reducing systematic toxicity by implanting sustained-release drug into tumor tissue or interstitial tissue.
增生的弹力纤维不是肿瘤细胞直接产生，而可能是由肿瘤细胞刺激间质的肌纤维母细胞、纤维母细胞和平滑肌细胞等宿主细胞所合成。
The elastica was synthesized by host cells including myofibroblasts, fibroblasts and smooth muscle cells which have been activated by tumor cells, rather than by tumor cells themselves.
这些肿瘤源自卵巢间质。
间质干细胞从骨髓到达肿瘤部位，为肿瘤干细胞产生了一个栖身处所，便于肿瘤干细胞复制、增殖。
These cells are drawn from the bone marrow to the cancer and create a "niche" for the cancer stem cells, allowing them to replicate.
结论肝未分化(胚胎性)肉瘤好发于儿童，具有独特的临床病理特点，可能起源于原始间质细胞，为预后较差之儿童肝肿瘤。
Conclusion UESL is a rare childhood malignant tumor of the liver, which may arise from primitive mesenchymal cell and reveals poor prognosis.
注意到该肿瘤生长虽较慢，但似乎较易转移，这有别于其它胃肠道间质瘤。
And it is noticed that this kind of tumor grows slowly, but is likely to metastasize, a feature different from other gastrointestinal stromal tumor.
胰腺癌（PDA）较差的预后部分与肿瘤间质限制性化疗灌注有关。
Poor outcomes in pancreatic cancer (PDA) are associated in part with tumor stroma limiting chemotherapy perfusion.
结论核分裂指数和肿瘤体积是卵巢颗粒-间质细胞恶性肿瘤有价值的预后因素，而术后化疗并不改善患者的预后。
Conclusion Mitotic index and tumor size may be the valuable prognostic factors, however chemotherapy after operation can't improve the patients' survival.
目的数值研究实体肿瘤内外三维微血管网及间质内的血液动力学。
Objective To study hemodynamics in 3D microvascular networks and interstitium of solid tumor by numerical method.
卵巢硬化性间质瘤是一种罕见的良性肿瘤，来自卵巢间质。
Sclerosing stromal tumour is a rare benign tumour arising from the interstitial tissue of the ovary.
与传统的治疗策略不同，这一新策略是以肿瘤间质作为治疗的靶组织。
This therapeutic strategy is quite different from the traditional therapeutic strategies, because it is the interstitium of tumor to be the target of therapy.
目的探讨结直肠癌肿瘤实质及肿瘤间质中基质金属蛋白酶-2 (MMP - 2)的表达及其病理学意义。
Objective To evaluate the expression of Matrix metalloproteinase 2 (MMP 2) in colorectal tumor epithelial cells and mesenchymal cells.
目的探讨结直肠癌肿瘤实质及肿瘤间质中基质金属蛋白酶-2 (MMP - 2)的表达及其病理学意义。
Objective To evaluate the expression of Matrix metalloproteinase 2 (MMP 2) in colorectal tumor epithelial cells and mesenchymal cells.
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