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- The analysis of clinial diagnosis and treatment of invasive pituitary adenomas. 侵袭性垂体腺瘤的临床诊治分析。
- Objective:To remove giant invasive pituitary adenomas by extended subfrontal extradural approach. 目的:探讨采用扩大的经额硬膜外入路切除巨大侵袭性垂体瘤的临床应用。
- Abstract Objective: To report 20 cases of giant invasive pituitary adenomas resected via the extended subfrontal extradural approach. 摘要 目的:报道20例经扩大额下硬膜外入路切除巨大侵袭性垂体瘤。
- Objective: To report 20 cases of giant invasive pituitary adenomas resected via the extended subfrontal extradural approach. 目的:报道20例经扩大额下硬膜外入路切除巨大侵袭性垂体瘤。
- Objective To assess the value of MRI in diagnosis of invasive pituitary adenomas and to improve the diagnostic accuracy of the disease. 摘要目的探讨MRI在侵袭性垂体腺瘤中的诊断价值,提高其术前正确诊断率。
- Methods:The extended subfrontal extradural approach was used in 10 patients with giant invasive pituitary adenomas between Jun. 1997 and Mar. 2002. 方法:1997年6月至2002年3月采用该入路显微外科切除巨大侵袭性垂体瘤10例,肿瘤主要累及于鞍上、蝶筛窦及上斜坡区。
- Abstract: Objective: To report 20 cases of giant invasive pituitary adenomas resected via the extended subfrontal extradural approach. 文摘:目的:报道20例经扩大额下硬膜外入路切除巨大侵袭性垂体瘤。
- Multifunctional adenoma and prolactin (PRL) secreting adenoma were often found in invasive pituitary adenomas, the percentage were 33.8%, 24.6% respectively. 侵袭性垂体腺瘤以多功能腺瘤和泌乳素腺瘤多见,分别占33.;8%25、24
- The expression of VEGF was examined by immunohistochemical method in 26 cases of invasive pituitary adenomas and 20 cases non-invasive pituitary adenomas. 应用免疫组化法检测26例侵袭垂体腺瘤和20例非侵袭性垂体腺瘤中VEGF的表达,并结合临床资料分析。
- Invasive pituitary adenoma is a common pituitary adenoma invading nearby structures such as the sphenoidal sinus, ethmoidal sinus,upper clivus,sellar floor dura and bone. 侵袭性垂体腺瘤是垂体腺瘤中常见的一种类型,其特点为肿瘤侵犯蝶筛窦、上斜坡、鞍底骨质及硬脑膜。
- Objective To investigate the expression of Lamininreceptor(LN-R) and CD147 in invasive pituitary adenomas,andto evaluate the relationship between LN-Rand CD147 and theinvasion of pituitary adenomas. 目的检测CD147及LN-R在侵袭性和非侵袭性垂体腺瘤中的表达,探讨其与肿瘤侵袭发生的关系。
- Method: The modified pterional approach with the designed incisions based on tumor growth characteristics observed from CT or and MRI was used in 56 patients with invasive pituitary adenomas. 方法:根据术前影像学显示的肿瘤偏离中线方向和侵袭部位,修改翼点入路切口,应用显微技术切除56例侵袭性垂体瘤。
- The Basic and Clinical Study of Invasive Pituitary Adenomas 侵袭性垂体腺瘤的基础及临床研究
- Removing Invasive Pituitary Adenoma by Single-nostril Transsphenoidal Surgery 经单鼻孔-蝶窦入路切除侵袭性垂体腺瘤
- Applied anatomy of combined epi- and subdural approach for resection of giant invasive pituitary adenomas 硬膜内外联合入路切除巨大型侵袭性垂体腺瘤的应用解剖
- The Study of the Correlations between MRI and Expression of Ki-67 and MMP-9 in Invasive Pituitary Adenomas 侵袭性垂体腺瘤的MRI表现与Ki-67、MMP-9表达的相关性研究
- Advanced research on related molecular biological characteristics of invasive pituitary adenoma 侵袭性垂体腺瘤相关分子生物学特点的研究与进展
- Keywords ACTH-secreting pituitary adenomas;Cytokeratin 7;Cytokeratin 20;Immunohistochemistry;Invasive pituitary;adenomas; 垂体ACTH腺瘤;细胞角蛋白7;细胞角蛋白20;免疫组化法;侵袭性垂体腺瘤;
- Results The expression of GGF and PCNA was significantly higher in invasive pituitary adenomas than that of non-invasive pituitary adenomas (P<0.05); 结果 GGF、PCNA在多数侵袭性垂体瘤阳性表达,侵袭性垂体腺瘤中GGF表达显著大于非侵袭性腺瘤(P<0.;05);