主动脉内的

The terminal branches of the aorta are the common iliac arteries, which themselves then bifurcate into external and internal branches.

主动脉的末端分支就是两条髂总动脉，它们自己又分支成为髂外和髂内动脉。

The aortic nerve stimulation produced depressor and bradycardic responses were elicited in urethan and chloralose aneasthetized rabbits.

电刺激家兔一侧主动脉神经引起心动过缓和降压反应。在同侧孤束核内注射γ氨基丁酸或吗啡，能基本阻断这种诱发的心动过缓和降压反应，但不影响基础血压和基础心率。

Methods:Via a cannula iserted into adominal aorta, Gey's balanced salt solution containing 0.025% collagenase P was perfused into rat normal pancreas. After digestion with collagenase P and protease, Nycodenz density gradient centrifugation was performed to isolate PSC. PSC was identified by its morphology, cytoplasmic lipid droplets and immunocytochemical staining for desmin, GFAP and α-SMA. Results:The production,viability and purity of isolated PSC were（15.3 ± 4.6）× 103／g body weight,（95.0 ± 3.5）%, and ﹥80％ respectively.

大鼠腹主动脉插管灌注后，经胶原酶消化、Nycodenz密度梯度离心，分离得到PSC；通过观察细胞形态、胞质内脂滴和免疫细胞化学方法检测结蛋白、神经胶质酸纤维蛋白（glial fibrillary acidic protein，GFAP）、α平滑肌肌动素（α-smooth muscle actin，α-SMA）的表达来鉴定PSC。

The automatic activity of aortic vestibule was studied in 82 guinea-pig heart preparations with intracellular microelectrode.

用细胞内微电极技术，对82只豚鼠主动脉前庭的自发电活动进行了观察和分析。

In the whole rats, the following tissues or organs were extracted and fixed in the most appropriated fixator (Bouin liquid or Formalin at 10%) then included in paraffin blocks : all the organs showing significant macroscopic lesions, encephalon (brain hemisphere, cerebellum and annular protuberance), spinal cord, sciatic nerve, salivary glands, esophagus, stomach, duodenum, jejunum, ileon, caecum and colon, rectum, liver, spleen, bone marrow, lymph node close to and at distance, thymus, heart, aorta, trachea, lungs, thyroid/parathyroid, surrenals, pancreas, hypophysis, kidney, bladder, gonad, uterus, mammary glands, epididymis, prostate, eyes, lachrymal glands, bones, skin, thigh muscle and implantation sites (2 per animal).

从整体大鼠内，下列组织或器官提取后用最适宜的固化剂（ Bouin 液或10%的甲醛溶液）进行固定，然后包入石蜡块内：所有显示有明显肉眼可见损害的器官、脑髓、脊髓、坐骨神经、唾液腺、食道、胃、十二指肠、空肠、回肠、盲肠、大肠、直肠、肝脏、脾、骨髓、近端和远端淋巴结、胸腺、心脏、主动脉、气管、肺、甲状腺/甲状旁腺、肾上腺、胰腺、垂体、肾、膀胱、性腺、子宫、乳腺、附睾、前列腺、眼睛、泪腺、骨骼、皮肤、股肌以及假体植入部位（每只动物2处）。

This paper included: the pathogenesis and resuscitation of commotio eordis ; traumatic pericardial rupture associated with heart luxation and/or diaphragmatocele in pericardial cavity; indication selection of emergency room thoracotomy for severe heart injury and traumatic aortic disruption treated with endovascular stent graft.

本文概括了心脏震荡伤发病机制与急救，钝性心包破裂合并心脏疝和／或心包内隔疝的诊断和治疗，严重心脏伤急诊室开胸术适应证的选择和外伤性胸主动脉破裂等介入性腔内支架血管植入术等内容。

Rat AAA model was made by perfusion PPE elastase through the abdominal aorta, and the specimen was obtained on postoperativeday 3, 7, 14, 28, respectively. Specific elastic fiber staining was used to observe the disruption of elastic fiber in aortic wall. Immunohistochemistry staining of CD68 was applied to observe the microphage infiltration. The in tisu hybridization and western blot of MCP-1 and MMP-2 were used to study the expression of mRNA and protein. Thus we can analyze the facilitated function of MCP-1 gene to the microphage adherence and infiltration on the earlier AAA.

采用经腹主动脉腔内导管灌注的方法制成大鼠AAA模型，分别于术后3天、1周、2周、3周、4周获取各组大鼠腹主动脉标本，行弹力纤维特殊染色观察动脉壁弹力纤维的破坏情况；行CD68免疫组织化学染色观察动脉壁中巨噬细胞的浸润；行MCP-1及MMP-2的原位分子杂交、Western蛋白质印迹观察二者的mRNA表达和蛋白表达；分析MCP-1基因促进巨噬细胞的黏附、浸润在早期AAA发病中的作用。

Results: Our experiments demonstrated the following distribution of blood pressure in the cardiovascular system of rat.(1) The left ventricular systolic pressure was 145.00+15.16 mmHg and the aortal systolic pressure was 126.87+11.16 mmHg. The LVSP was higher than ASP. The right ventricular systolic pressure was 35.04+3.95 mrnHg and the pulmonary arterial systolic pressure was 27.0313.46 mmHg.

结果：本实验得出大鼠心血管系统内血液压强的分布及其特点为：(1)左室收缩压为(145.00±5.61)mmHg，主动脉收缩压为(126.87±11.16)mmHg即LVSP高于ASP；右室收缩压为(35.04±3.95)mmHg，肺动脉收缩压为(27.03±3.46)mmHg，即RySP高于PASP。

Results: B-type ultra-sonic graph showed abnormal blood vessels in hepatic hila. CT or DSA demonstrated intra- and extra-hepatic abnormal ectatic arteries, intrahepatic telangiectasia, cirrhosis and hepatic enlargement.

强化CT及血管成像显示3例患者腹主动脉周围、肝门区及肝内迂曲扩张的动脉血管、肝内弥漫扩张的毛细血管网和肝硬化，2例年轻患者肝脏体积增大。

The true and false cavities of aortic dissection could be displayed on the SE T1WI,T2WI for the B type in 10 of 12 cases.With SE sequence,the true-false cavities did not be showed but the endomembranous pieces could be seen for A type of 2 cases of aortic dissection.

对于SE序列不能区别真假腔的2例A型夹层，轴位T1WI可显示剥离的内膜片。2例主动脉迂曲形成涡流的B型夹层，T1WI和T2WI不能区别真假腔，也不能显示内膜片，加行GR序列轴位扫描，可清晰显示等信号的内膜片。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。