灶

Results:Taking AFP L 3≥15% as the diagnosis criteria of PHC,the sensitivity was 91.1%,the specificity in differential diagnosis in chronical liver diseases was 95.0%,the levels ...

结果 ：以AFP L3≥ 15 %作为PHC的诊断标准，其敏感性为 91 1%，与慢性肝病鉴别诊断的特异性为 95 。0 %，AFP L3含量与血清AFP浓度及原发性肝癌癌灶大小无关。

In contrast, 8 of 10 (80%) of symptomatic patients with features of chronicity in ileal biopsies progressed to a diagnosis of CD, as did 2 of 5 (40%) symptomatic patients with focal active ileitis.

相反，10例有症状且显示慢性回肠炎特征的患者中有8例（80%）进展成CD，另外5例有症状且显示局灶活动性回肠炎的患者中的2例（40%）亦是如此。

Methods A recombinant antisense GFAP retrovirus was developed. After packing and concentrating, the suspension of this retrovirus was injected into the sites of injured brain stab by a microinjector. The effect of recombinant antisense GFAP retrovirus on formation of glial cicatrix in the injured sites was studied through immunohischemistry and morphological observation.

构建反义GFAP逆转录病毒表达载体，经过病毒包装后，将获得的病毒上清液浓缩并通过微量注射的方法，引入大鼠脑穿刺损伤灶内，采用免疫组化及形态学观察的方法，研究重组反义GFAP逆转录病毒对脑损伤后胶质瘢痕形成的影响。

Results The recombinant retrovirus resulted in the number reduction of GFAP positive cells around the injured sites. The typical characteristics of reactive gliosis disappeared. The formation of the glial cicatrix was inhibited.

结果 重组反义GFAP逆转录病毒使脑穿刺损伤灶周围GFAP阳性细胞数量明显减少，反应性胶质化的典型特征消失，胶质瘢痕形成明显减少。

Methods: 1. Experimental laparoscopic liver resection: We selected pigs as experimental models aiming to approach human beings physiological and anatomical condition. After CO2 pneumoperitoneum was established, the ligaments around liver were dissociated. Livers were cut off by the methods such as clamp dissection, microwave tissue coagulator, ultrasound dissector, Ligsure dissection, hand-assisted, short abdominal incision laparoscopy-assisted, and Endo-GIA switcher. The operation time and bleeding volume were compared between different methods of laparoscopic liver resection. The advantages and limitations of different methods were summarized. 2. Clinical laparoscopic liver resection: 15 cases with tumors in segment V of anterior right lobe or segments II, III of left lateral lobe or segment IV of left internal lobe were selected in this study. The liver diseases included hepatocellular cancer, hepatic cavernous hemangioma and hepatic focal nodular hyperplasia. The ligaments around liver were dissociated after CO2 pneumoperitoneum established. Laparoscopic liver resection were carried out by some of the methods combined such as clamp dissection, microwave tissue coagulator, hand-assisted, short abdominal incision laparoscopy-assisted, ultrasound dissector, rotation and suction dissector.

1、实验性腹腔镜肝切除：以猪为实验动物，旨在接近人体的生理、解剖环境下进行实验，建立操作空间后游离肝脏周围韧带，采用钳夹分离切肝法、微波刀切肝法、超声刀切肝法、Ligsure切肝法、手辅助腹腔镜肝切除法、小切口腹腔镜辅助切肝法、Endo-GIA切肝法等方法实施腹腔镜下肝切除，比较不同切肝方法的手术时间、出血量，总结各种方法的优越性及其局限性。2、临床腹腔镜肝切除：选择肿瘤位于肝右前叶第Ⅴ段、肝左外叶第Ⅱ、Ⅲ段及左内叶第Ⅳ段的15例患者，病种包括原发性肝癌、肝海绵状血管瘤、肝脏局灶性增生，建立气腹后游离肝脏周围韧带，采用钳夹分离断肝、微波刀固化后断肝、手辅助腹腔镜肝切除、小切口腹腔镜辅助肝切除、超声刀断肝、旋吸断肝等多种方法分离切线肝组织，暴露管道结构，再采用高频电凝、钛夹夹闭、缝扎止血、止血纱布覆盖、氩气刀止血、生物胶止血、Endo-GIA处理等多种方法相结合处理肝断面，统计手术完成情况、手术时间、手术出血量、术后并发症及术后住院时间等，评价腹腔镜肝切除的可行性及安全性。

"Oh, it is a conjuror," said Little Claus;"and he says we need not eat porridge, for he has conjured the oven full of roast meat, fish, and pie."

"咳，里面是一个魔法师，"小克劳斯回答说。"他说我们不必再吃稀粥了，他已经变出一灶子烤肉、鱼和点心来了。"

Of the 21 patients conservatively treated between 1975 and 1997, 12 had diffuse disease and 9 had presumed focal disease.

1975年至1997年期间接受保守治疗的21例患者中，12例为弥漫性病变，9例为局灶性病变。

Objective To investigate the correlation between the conspicuity of local hepatic lesions on feridexs-enhanced MR images and the number of Kupffer cells in the hepatic lesions in histopathologic findings, as compared with that in the background liver.

结果良、恶性肝内局灶性病变间Kupffer细胞比率差异有统计学意义，随着HCC分化程度的降低，病灶内Kupffer细胞计数比率呈下降趋势(P05)。T2WI强化比率与Kupffer细胞计数比率呈负相关(r=-0780，P05)；T1WI强化比率与Kupffer细胞计数比率呈正相关(r=0389，P05)。

We decided to do away with our old cooker and buy a new one.

我们决定扔掉旧的厨灶，买一个新的。

The average ADC was lower in the primarily focus of nasopharyngeal non cornification anaplastic carcinoma and metastatic lymph nodes than normal control group.

结果 鼻咽非角化型未分化癌不同中医证型的平均ADC值的差异有显著统计学意义(x2=15.987，P＝0.000)，火毒困结型的平均ADC值明显高于痰浊结聚型、气血凝结型，且差异有显著统计学意义(P＜0.01)；鼻咽非角化型未分化癌原发灶及其转移性颈部、咽后淋巴结的平均ADC值均低于对照组，且差异有显著统计学意义(P＜0.01)。

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