器官

objectiveto investigate the diagnosis and treatment of traumatic duodenal rupture.methodthe clinical data of 13 patients with traumatic duodenal rupture hospitalized from may 1991 to december 2008 were retrospectively analyzed,and the material cause was automobile accident mainly.resultsin these 13 patients,after hospitalization,6 cases were diagnosed in 3 hours,4 cases were diagnosed in 24～72 hours,and 3 cases were diagnosed after 72 hours.three cases with duodenal cleft repair,2 cases with duodenal ostomy,2 cases with duodenum and jejunum roux-en-y anastomosis,1 case with duodenal diverticular surgery,1 case with meliorative duodenal diverticular surgery,1 case with duodenal broken ends closure and anastomosis of stomach with jejunum,1 case with duodenal distal closure and anastomosis of duodenal local with jejunum,and 2 cases with resections of pancreas duodenum.after the operation,6 cases (46.2%) appeared some complications of wound infection,duodenal fistula,digestive tract hemorrhage,pancreatic fistula,abdomen infection and so on.two cases (15.4%) died from multiple system organ failure and septic shock.conclusionthe early diagnosis and correct operation style selection are the keys for duodenal rupture.

目的：探讨外伤性十二指肠破裂的诊断和治疗方法。方法：回顾分析外伤性十二指肠破裂患者13例临床资料。结果：入院后3 h内确诊6例，24～72 h内确诊4例，72 h后确诊3例。3例行十二指肠裂口修补，2例行十二指肠造瘘，2例行十二指肠空肠roux-en-y吻合，1例行十二指肠憩室化手术，1例行改良十二指肠憩室化手术，1例行十二指肠两断端关闭、胃空肠吻合，1例行十二指肠远端关闭、近端与空肠端侧吻合，2例行胰十二指肠切除术。术后6例(46.2%)出现切口感染、十二指肠瘘、消化道出血、胰瘘或腹腔感染等并发症，2例(15.4%)患者死亡，分别死于多器官系统衰竭和感染中毒性休克。结论：早期诊断与正确的术式选择是成功救治外伤性十二指肠破裂的关键。

Any of usually four membranous organs for flying that extend from the thorax of an insect.

昆虫翅膀昆虫的胸部延伸出的用于飞行的器官，通常是四个

Leaf is the first lateral organ produced by the activity of the shoot apical meristem.

摘要叶片是茎端分生组织产生的第一类侧生器官，在植物发育中具有重要地位。

Arabidopsis homeotic gene AP2 is essential for floral meristem development and organ specification.

拟南芥同源异型基因AP2对花分生组织和花器官的发育具有重要的表达调控作用。

Plant flower can be divided into two phases——from stem apex meristem tissue into flower meristem tissue and floral apparatus.

高等植物的成花可分为两个阶段：由茎顶端分生组织转变成花分生组织和花器官的形成。

Notch receptors and ligands have been found to be expressed in dental epithelium or mesenchyme in the developing tooth, suggesting that Notch signaling may regulate odontogenesis.

Notch受体和配体在发育期牙源性上皮和间充质中的表达说明该信号可能参与调节牙齿器官发生。

PartⅠTheoretical Research MSCs is stem cells capable of multi-directional differentiation arising from mesoblast, which principally lies in stroma of connective tissues and organs, especially abundant in marrow, even divorted from fetal umbilic blood, differentiates into osteocytes, chondrocytes, tendon cells, myoctes, nerve cells, adipose cells and hematopoiesis stromal cells and so on.

理论研究间充质干细胞(mesenchymal stem cells，MSCs)是中胚层来源的具有多向分化能力的干细胞，主要存在于全身结缔组织和器官间质中，以骨髓组织中含量最为丰富，胎儿脐血中亦可分离得到。

In birds, reptiles, and mammals it replaces the mesonephros as the functional excretory organ and develops into the adult kidney .

在鸟类、爬行动物和哺乳动物中它代替中肾起排泄器官的作用，并最终发育成肾

The development of the kidney, the major excretory organ after birth, consists of 3 stages: the pronephros, mesonephros and metanephros.

肾脏是人体主要的排泄器官，它的发育经过原肾、中肾、后肾3个阶段。

In this disease, malignant cells develop in the mesothelium , a protective lining that covers most of the body's internal organs.

在这种疾病，恶性肿瘤细胞的发育中的皮，内层保护，涵盖大部分身体内部的器官。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。