血管

Methods:8 patients with vascular complications after liver transplantation were treated with stent endo prosthesis.

回顾性研究了 8例使用血管金属内支架治疗肝移植后血管并发症的病例，并对术后病人情况进行了随访。

Objective:To make use of endothelial progenitor cell's positive role on the process of angiogenesis.

目的：利用EPCs在血管形成过程中的积极作用，研究其参与肺癌组织的血管形成。

Objective To investigate the effects of COX-2 expression on vascular endothelial growth factor and angiogenesis in lung cancer.

目的 探讨环氧化酶－2(COX-2)对非小细胞肺癌血管内皮生长因子的表达及血管生成的影响。

UMMARY:32 cases of hypertension were treated by acupuncturing the Fenglong(St.40, rich and prosperous) and Quchi(L.I.12, elbow crevice) acupoint. The content changes of these patients' plasma endotheliolysin and angiotensinⅡ were observated. The result showed that not only blood pressure but also plasma endotheliolysin could be lowered by acupuncture.

针刺曲池、丰隆穴治疗高血压病患者32例，并观察了患者自身治疗前后血浆内皮素和血管紧张素Ⅱ的含量，结果表明，针刺曲池、丰隆穴不仅能降低血压（P＜0.01），而且能降低其血桨内皮素水平（P＜0.05）；而治疗后患者血管紧张素Ⅱ较治疗前虽有所降低，但二者比较无统计学意义（P＞0.05）。

After repeffusion alveolar capillaries were engorge, miM infiltration of the inflammatory cells and minimal interstitial edematous was seen in the perivascular.

仅12、18和24h组可见灶状肺泡萎陷；缺血-再灌注组的肺小动脉及血管内充血，部分肺泡壁血管充血伴周围炎性细胞渗出。

These factors either impede blood circulation around the anal area or weaken the surrounding tissues, resulting in blood vessel engorgement and swelling and protrusion of vascular tissue.

这些原因会导致肛门附近的血液循环受到阻碍或令到周围的组织变弱，引起血管肿胀及血管组织突出。

Objective:to investigate the effect of damage control surgeryin the theatment ofacute mesenteric ischemia.methods: a retrospective analysis was made on clinical data of eight cases with ami treated by dcs from june 2006 to december 2007.results: operations were immediately performed in all eight patients with ami after final diagnosis,including six cases treated with different limitation of enterotomy; five with temporary abdominal closure and exteriorization of intestine,three with abdominal closure of venous nutrition transfusion container; seven with two-stage operation in different means.five cases survived or improved three died, one of which died two months after discharge due to short bowel syndrome.conclusion:it is very difficult to treat the ami patients owing to the restriction of technology and equipment.

目的：探讨损伤控制外科在治疗急性肠系膜缺血疾病中的应用。方法：对2006年6月~2007年12月应用dcs理念指导救治的8例急性肠系膜缺血疾病的临床资料进行回顾性分析。结果：对8例急性肠系膜血管缺血疾病均于确诊后立即手术探查，其中6例做了不同范围的肠切除；5例做暂时关腹术加肠外置，3例用静脉营养输液袋关腹；7例进行不同方式的二期手术。本组5例痊愈或好转出院；3例死亡，其中1例为短肠综合征出院2个月后死亡。结论：在治疗急性肠系膜血管缺血疾病病人的治疗中，在许多医院因设备和技术等条件的限制，处理十分困难。

The Pathological changes of immune vasculitis were analyzed by hematoxylin and eosin staining, elastic fibers staining and electron microscopy.

目的 分析丹参酮ⅡA对免疫性血管炎、血小板及凝血活性的影响，探讨其抗血小板、抗凝及降低免疫性血管炎炎症反应的机理。

We found that TN-C was abundant in the early heart development of rats, it was suggested that TN-C reference to the early heart morphogenesis; TN-X was poorly expressed in epicardium in hearts of ED11.5, implied it may have something to do with the formation of the coronary artery.

TN-C在大鼠胚胎心脏发育早期表达丰富，对心脏的早期发育有一定关系；而TN-X在ED11.5于形成血管的心外膜细胞周围表达，提示TN-X可能与心脏早期冠脉等血管的形成有关。

The fine vessel braneh could be found on epineurium and periheurium in 3 days, the capillary network has been formed in the midportion of the nerve segment and spread toward two sides in 7 days, from 14 to 21 days, the capillary network spreaded through the whole grafts and conrected with the capillaries from the two ends.

术后3天，血管已在神经外膜和束膜上形成微小分支。7天移植神经的中段已形成毛细血第四军医大学硕士研究生毕业论文管网，并向两端扩展，而自两端长入的血管则较少。14天至刀天，血管网己分布在移植神经段的全段及各层，并与两端长入的毛细血管相吻合。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。