内淋巴
- endolymph;endolympha
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内淋巴中高浓度的K+聚积及内、外淋巴液中K+循环是维持耳蜗功能和内环境稳定的基础。
The high concentration of K + in endolymph and the circulation of K + in both endolymph and perilymph are the basis of maintaining cochlear function and homeostasis .
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人工耳蜗植入术后改良耳蜗位平片的探讨研究目的:血管纹产生耳蜗电位(P)向耳蜗内淋巴分泌钾离子。
Modified cochlear view in cochlear implantation Stria vascularis of the cochlea generates the endocochlear potential ( EP ) and secretes potassium into endolymph .
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CT显示纵隔内淋巴结肿大4例。
Cases of lymph node enlargement in mediastinum were showed by CT .
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内淋巴囊切开引流术后眩晕评定(A,B,C级)80.5%,听力评定(A,B级)60%。
The postoperative vertigo evaluations ( A , B , C degree ) were 80.5 % .
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豚鼠内淋巴囊上皮细胞G蛋白的表达及其意义
Expressions and its significance of G-proteins in the endolymphatic sac of guinea pigs
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成人胸内淋巴结结核的多层CT表现及与病理临床的关系
Intrathoracic Tuberculous Lymphadenitis in Adults : Multislice CT Appearances and the Correlation with Pathologic and Clinical Findings
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目的探讨在胸部CT图像上应用1997AJCC&UICC胸内淋巴结分组的方法。
Purpose To assess the application of the intrathoracic lymph nodes classification advocated by 1997 AJCC - UICC on CT scan .
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用MRI体内观测钥孔嘁血蓝素中耳免疫诱导的内淋巴积水的初步探讨
Preliminary study on in vivo visualization of keyhole limpet hemocyanin middle ear immunization induced endolymphatic hydrops by MRI
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结论运用内耳3D-FLAIRMRI加咽鼓管鼓室内导入造影剂钆,可以显像梅尼埃病内淋巴情况;
Conclusions3D-FLAIR MRI with intratympanic gadolinium through eustachian tube can clearly reveal the visualization of endolymph in patients with Meniere 's disease .
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~(99m)Tc-葡聚糖乳内淋巴显像及其临床评价
Clinical evaluation of ~ ( 99m ) tc-dextran internal mammary lymphoscintigraphy
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内淋巴囊对外源性TD抗原的清除作用
Clearance function of endolymphatic sac to extraneous TD-antigen
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AJCC/ATS胸内淋巴结影像分区中某些重要界线的确定&断层解剖与CT、MRI对照研究
Some boundary lines of intrathoracic lymph nodal classification based on ATS and AJCC nodal staging system for lung cancer : a contrast study between sectional snd imaging anatomy
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目的:探讨内淋巴囊对外源性胸腺依赖性(TD)抗原的吞噬和清除作用。
Objective : To study the clearance function of the rat endolymphatic sac to TD antigen .
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用BrdU标记技术观察大鼠内淋巴囊的S期细胞
Application of BrdU label technique for studying proliferating cells in rat endolymphatic sac
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局部PHA刺激对引流淋巴结内淋巴小结及滤泡树突状细胞的影响
Influences of local PHA injection on lymphoid follicles and follicular dendritic cells in draining popliteal lymph node
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目的探讨淋巴结内淋巴窦血管转化(VTS)的组织病理形态学特征。
Objective : To investigate histopathologic characteristics vascular transformation of sinuses ( VTS ) in lymph nodes .
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方法:应用Walker256癌肉瘤细胞制备Wistar大鼠胃癌及腹腔内淋巴转移的动物模型。
Methods : we use Walker 256 cancer cell to develop the animal model with lymphatic metastasis of the gastric cancer in Wistar mice .
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结果:内耳抗原接种后3h,内淋巴囊出现KLH;
Result : At 3 h after labyrinth vaccination the antigen appeared in the endolymphatic sac .
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方法健康豚鼠14只,左耳圆窗装电极后测CAP阈值正常者阻塞内淋巴囊,使诱发内淋巴积水。
Methods The left endolymphatic sac was ablated to induce endolymphatic hydrops in fourteen healthy guinea pigs with normal action potential thresholds measured after a sliver ball electrode placed on the round window .
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结论内淋巴积水后CAP阈值提高,前庭膜、内外毛细胞等处Ca2+ATP酶活性明显下降,两者呈负相关。
Conclusions CAP thresholds are increased and Ca 2 + - ATPase activity are significantly decreased in the cochlea after endolymphatic hydrops . These results suggest that there is a negative correlation between them .
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结果大鼠内淋巴囊中间部的上皮、上皮下区域和囊腔内存在着散在的BrdU阳性细胞,而在耳蜗未发现阳性细胞。
Result Scattered BrdU cells were detected within the endolymphatic sac ( ES ) whereas labelled cells were not found in the cochlea .
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方法依据美国胸科协会(ATS)淋巴结分区图,在5具尸体上观察胸内淋巴结分布,采用4套胸部横断层标本与50例胸部CT图像对照进行横断面上的淋巴结分区。
Methods According to American Thoracic Society ( ATS ) nodal classification , the intrathoracic lymph nodes were observed on five cadavers and classified on CT scan correlated with cross sectional specimens of thorax .
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目的:检测水通道蛋白(AQP)-1,3在豚鼠耳蜗及内淋巴囊中的表达情况。
Objective : To detect the expression of Aquaporin-1,3 in the cochlea and endolymphatic sac of guinea pig .
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内淋巴囊减压术后QOL相应改善的MD患者占83.8%,无变化的患者占5.9%,变差的患者占10.3%。
Quality of life was improved in 83.8 % of respondents , unchanged in 5.9 % of patients , and poorer in 10.3 % of patients after endolymphatic sac decompression .
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表明CAH在调节内淋巴的容量、离子转运及内环境稳定中起重要作用。
It is suggested that CAH play an important role both in the pressure and volume regulation of endolymph and in homeostasis .
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结论用Gd-DTPA-BMA增强的高分辨MRI可检测出内淋巴积水,有可能对积水程度进行定量测试。
Conclusions Endolymphatic hydrops can be visualized with highresolution MRI by using Gd - DTPA - BMA and it is possible to quantify the extent of endolymphatichydrops .
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目的探讨豚鼠内淋巴囊供血血管脑膜后动脉(PMA)、前庭后动脉(PVA)与内淋巴囊血流量的关系。
Objective To study the relationship of blood flow ( ESBF ) and the posterior meningeal artery ( PMA ) and posterior vestibular artery ( PVA ) in endolymphatic sac of guinea pigs .
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内淋巴囊上皮层、上皮下及囊周组织有淋巴细胞,CD3、IgG免疫反应阳性淋巴细胞主要存在于内淋巴囊的上皮层。
Results Simple cuboidal and squamous epithelium were the main types of the epithelium in rat endolymphatic sac CD + 3 , IgG + immunoreactive lymphocytes were found mainly in the epithelium of the endolymphatic sac .
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肠各段结构内淋巴组织较少,在31d仅在绒毛固有层的结缔组织内出现弥散淋巴组织,与其相邻的黏膜上皮部分脱落,未见淋巴小结;
The lymphatic tissues were few in every part of intestine .
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结论VHL基因的异常导致其功能改变不但是VHL的致病原因,而且是散发性内淋巴囊瘤发病的重要的基因遗传学基础。
Conclusion VHL gene aberration is not only responsible for the pathogenesis of VHL disease , but also an important pathogenetic basis for sporadic ELST .