腹部

In this prospective study involving 125 patients, we analyzed epidural analgesia failure after major abdominal surgery using computed tomography epidurographies to compare the incidence of dislodgement of epidural catheters and leakage of solution from the epidural space between two groups of patients: patients with successful or failed epidural analgesia.

此项前瞻性研究共包括125例患者，我们通过硬膜外造影计算机体层摄影术对大型腹部外科手术术后硬膜外镇痛失败进行分析，比较两组患者即硬膜外镇痛成组和失败组的硬膜外导管移出和液体漏出硬膜外腔的发生率。

Whereas most patients with diverticular disease have no or few symptoms, some patients will develop bleeding, infection, constipation, abdominal cramps, and even colon obstruction.

而大多数患者憩室病没有或很少有症状，有的病人会出血，感染，便秘，腹部绞痛，甚至结肠梗阻。

Further CT images of the abdomen and pelvis revealed marked diverticular disease affecting the distal colon and widespread gas in the retroperitoneal tissues, spreading along the left renal fascia Figure 1 and along the left psoas muscle down the left paracolic gutter, extending to the anterior abdominal wall and into the left hemiscrotum.

其他腹部和盆腔CT显示患者存在累及远端结肠的明显憩室病，腹膜后组织中有广泛分布的气体，沿左肾筋膜扩散（图1B），并沿左侧腰肌下行至左侧结肠旁沟，蔓延到前腹壁进入左侧阴囊。

We propose that the noncell-autonomous effects of Spemann's organizer on dorsoventral patterning are executed in part by diffusible signals that directly bind to and neutralize ventral BMPs during gastrulation.

我们提出，施佩曼组织器对背腹式的非细胞自发功能，有部分是通过原肠胚形成过程中，直接结合和抵消腹部BMP的扩散性信号所发挥的。

Furthermore, knockdown of Hspa5 rescues ventralized phenotypes induced by overexpression of Bmp2b; on the other hand, dorsalized phenotypes caused by Hspa5 knockdown disappear when Bmp2b mRNA is coinjected. It is likely that involvement of Hspa5 in dorsoventral patterning is associated with Bmp signals.

进一步研究发现，抑制Hspa5的表达能够挽救Bmp2b过量表达所导致的胚胎腹部化，Bmp2b的过量表达可使阻断Hspa5表达所引起的背部化表型减弱，提示Hspa5在胚胎背腹分化方面的作用可能与Bmp信号相关。

The anatomical detect skill and mosquito clamp cross technique to peel off invasived vascular were adopted.58patients were undergone pancreatico duodenectomy,and the rate of resects was95%.The cases of near to the invasived vascular malignant tissue was41,and the cases of the lymph node metastasis was27,and the cases of around pancreatic nerve was30.1case died of bleeding,and the morbidity of complication was found in14cases,and no patients occurred fistula.

病例报告］回顾性分析 2003年9月―2006年6月间收治的61例壶腹部周围癌病人临床资料，采用解剖性探查及纹式钳勾划技术，给58例病人施行了一次性胰十二指肠切除术，手术切除率为95%，其中41例癌细胞侵入周边大血管，27例发生淋巴结转移，30例癌细胞侵入胰周神经丛。58例手术患者中围手术期死亡1例，出现并发症者为14例，未见并发胰漏及胆漏病例。

Over a period of two years she received iron supplementation perorally and intravenously, as well as multiple blood transfusions, but the hemoglobin level did not exceed 10 g/dL. The investigations included upper endoscopy, duodenoscopy with side optical view, ileocolonoscopy, capsule endoscopy, antegrad single-balloon enteroscopy and conventional angiography of the abdominal vessels.

在两年多期间她口服或静脉注射补充铁的制剂，并多次进行输血，但她的血红蛋白含量仍达不到10g/dl，本研究让她接受包括上位内窥镜、十二指肠镜、回结直肠球囊内窥镜、单一的气球内镜和腹部血管常规的血管造影术检查。

Results The detection rate of eccyesis that at earlier period with vagina ultrasound was much higher than with per abdomen.

结果：早期异位妊娠经阴道超声检查明显高于腹部超声检查。

He had an uneventful postoperative recovery. Elderly patients who have emphysematous cholecystitis may present with only right upper abdominal pain. Other signs may be absent. Preoperative diagnosis can be difficult. When the gallbladder is poorly visualized and gas is suspected on ultrasonography, it should be defined by plain film and computed tomography and emergent cholecystectomy is needed to minimize the risk of mortality.

急性气肿性胆囊炎的老年患者，经常只以右上腹胀痛表现而缺乏典型的症候，术前诊断不容易，当超音波检查发现胆囊无法清楚显现而怀疑胆囊内有气体存在时，必须安排腹部X光及电脑断层作更进一步确认，一旦确立诊断，必须作紧急手术治疗以降低死亡的危险性。

An individual characterized by relative prominence of the abdomen and other soft body parts developed from the embryonic endodermal layer.

胖型体质者内胚层体型者，指以相对明显突出的腹部及其它由内胚房发展而来的身体柔软部分均较明显隆起的人

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。