查询词典 parenchymal

By non-enhancement scan, 12 cases showed low density mass, 4 cases equal density mass, 1 case slightly high density mass, and 2 cases stippled calcification mass. By enhancement scan, 13 cases showed inhomogenous enhancement in cortical phase, 2 cases showed slight to moderate enhancement. Another 2 cases of small cystic RCC presented enhancement of wall with nodules and the partition. The enhancement of all tumor cases faded away in the following parenchymal phase and pyelographic phase, demonstrating some degrees of "fast washing out" phenomenon; 4 cases presented with pseudocapsule. The reconstruction of 17 "MPR/MIP" and 9 "VR" showed clearly the relations of kidney vessels, tumors and neighbor tissues and accessory renal arteries were founded in 2 cases.

结果：17例中小实性肾癌15例，小囊性肾癌2例；CT平扫呈低密度12例，等密度4例，稍高密度1例，伴有斑点状钙化2例；增强扫描皮质期13例呈不均匀明显强化，2例呈轻中度强化，另2例小囊性肾癌的囊壁、壁结节及囊内分隔明显强化；实质期、肾盂期扫描所有肿瘤强化均迅速减退，呈&快进快退&改变；4例可见假包膜。17例MPR/MIP、9例VR重建均能清楚显示肾血管、肿瘤与邻近组织的关系，并发现副肾动脉2例。

Viral-ediated transfer of the BDNF gene was successful at promoting a regenerative response in rubrospinal neurons following acute cervical spinal cord injury, with significantly less parenchymal damage than previously observed when infusing the BDNF protein.

与以往的技术相比，注入BDNF蛋白可以显著减少实质损伤。

Iral-ediated transfer of the BDNF gene was successful at promoting a regeneratie response in rubrospinal neurons following acute cerical spinal cord injury, with significantly less parenchymal damage than preiously obsered when infusing the BDNF protein.

与以往的技术相比，注入BDNF蛋白可以显著减少实质损伤。

Results Computer-assisted detection is useful to distinguish the malignant from the tumors. The sensitivity and specificity for mass by CAD system were 79.82%、55.20%. the character of mass, such as breast parenchymal density, mass shape, mass margins, mass density, spiculated, have especial affect on the CAD system, which is very similar to the distinguish malignant and benign from the tumors .

肿块密度、毛刺征、肿块形态、肿块边缘以及乳腺的腺体类型等这些影像学特征对CAD的诊断能力均有显著影响，P值均小于0.0001，而且其影响作用强度与肿块影像学征象对单纯肿块性病变的良恶性的诊断上有较好的相似性。

The pleural superficial, subpleural and parenchymal vacular networks were denser, and the range of the microvessels in diameter were larger, and the proceeding distance of the subpleural arteriole and its branches were longer in the adult yak lung than those in the adult cattle lung. However, the anastomosing between the pleural superficial and the subpleural vascular networks were more often found in the adult cattle lung than that in the adult yak.

成年牦牛肺胸膜面浅层的微血管网、胸膜下微血管网以及肺实质内的微血管网比成年黄牛致密；成年牦牛肺微血管的管径范围比黄牛的大；成年牦牛肺胸膜下微动脉及其分支的走行路径比成年黄牛的长；而成年黄牛肺胸膜面浅层的微血管与胸膜下微血管之间的吻合比成年牦牛更为常见。

Materials and Methods Triphasic, including arterial, portal and parenchymal phase, dynamic contrast enhanced CT findings in 11 patients with 24 clinically or pathologically proved hepatic abscesses were retrospectively analyzed, focusing on the transient hepatic segmental enhancement.

资料与方法回顾分析经临床或病理证实的 11例 2 4个肝脓肿的动态增强CT表现，所有病例均进行了肝动脉期、门静脉期和实质期的肝脏 3期动态增强CT检查。

The parenchymal distribution of lesions in NBS seems to support the hypothesis of small vessel vasculitis, mainly venular involvement.

神经白塞病的病灶分布特点似乎支持小血管炎的发病机制假说，主要为小静脉受累。

The parenchymal distribution of lesions in NBS appearsto support the hypothesis of small-vessel vasculitis; mainly,venular involvement.

神经白塞病的病灶分布特点似乎支持小血管炎假说，主要为小静脉受累。

Of the 12 patients with basal ganglia and/or capsular lesions, one patient had involvement of the caudate nucleus and the adjacent anterior limb of the internal capsule without any other parenchymal abnormality. In the other 11 cases, the posterior limb of the internal capsule alone (n = 4) or together with the external capsule and putamen (n = 3) or with the globus pallidus (n = 4) were affected. In all 11 of these patients, additional MDJ and/or thalamic-hypothalamic lesions were also found.

在12例基底节区和/或内囊受累的患者中，1例患者仅见尾状核及邻近的内囊前肢受累，其余部位均未见病灶；余下11例患者，内囊后肢单独受累4例；内囊后肢、壳核、外囊共同受累3例；内囊后肢同时伴苍白球受累4例；这11例患者除基底节区和/或内囊受累外，均还可见中脑-间脑结合处和/或丘脑-下丘脑区病灶。

The parenchymal hemangiomas consist of honeycombed vascularspaces with stagnant blood flow.This slow flow within the cavernoushemangioma often thromboses,resulting in fibrous organization and calcification.Their feeding artery and draining vein are small,often invisible angiographically.

脑内的海绵状血管瘤由于缺乏明显的供血动脉，病变内血流缓慢，易形成血栓而导致病变的机化和钙化，加之病变与周围脑组织界限明确，除位于脑干的病变外，手术切除相对比较容易，手术后并发症和死亡率较低，预后良好。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了