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embolus n.(pl. -li ) 【醫學】栓塞。

emboly

San francisco ( reuters health ) , feb 13 - results of a second mechanical embolus removal in cerebral ischemia ( merci ) trial , in which a newer device was used to remove occluding clots in selected stroke patients , were announced here friday at the american stroke association ' s international stroke conference 2007 舊金山(路透健康) 2月13日電:在2007年國際腦卒中會議上美國腦卒中協會宣布了在腦缺血試驗又一個機械血栓清除的結果,在這個試驗中,選擇腦卒中病人應用一種新裝置移除阻塞血凝塊。

Horn changes spine skin tumour to often produce yu yangguang to expose place according to what shoot , below the circumstance of extremelying he xianzhao , 2 3 weeks inside appear quickly smooth red is nodal , there is corneous embolus in the center of its , nodal brim sees outspread blood capillary 角化棘皮瘤常發生于陽光照射的暴露部位,在無任何先兆的情況下, 2 3周內迅速出現光滑的紅色結節,其中心有角質栓子,結節邊緣可見擴張的毛細血管。

No . a pulmonary embolism may occur as a result of a dvt if a piece of a large thrombus breaks off it is then known as an embolus . and is carried by the blood flow back to the heart ; it is then passed through the heart into the blood vessels of the lung 肺栓塞pe是由dvt深靜脈血栓癥引起的,這是因為一大塊血栓分裂被稱為栓塞物,并隨著血液流回心臟而發生然后這一大塊血栓再經由心臟流回肺部的血管里。

No . a pulmonary embolism ( pe ) may occur as a result of a dvt if a piece of a large thrombus breaks off ( it is then known as an embolus . ) and is carried by the blood flow back to the heart ; it is then passed through the heart into the blood vessels of the lung 倘若一塊大片的血栓脫落(分裂而成的小塊稱為栓子embolus ) ,經血液流通經過心臟再進入肺部的血管當中,則深層靜脈血栓也許會導致肺栓塞( pe ) 。

The key step in tumors metastasis is platelets capturing the tumor cells in the circulation through various mechanisms and forming neoplastic emboli altogether , in which process adhesins are indispensable in invasion , transportation and location of tumor cells 摘要血小板通過多種機制捕獲循環中的癌細胞形成癌栓是腫瘤轉移的關鍵環節,其粘附分子介導了惡性腫瘤的侵潤、轉移與定位。

The portal venous tumor emboli could further induce intrahepatic tumor cells dissemination and metastasis and thus aggravate the portal hypertension with liver cirrhosis leading to massive bleeding of upper alimentary tract or failure of liver function 由于門靜脈癌栓可導致腫瘤細胞在肝內播散和轉移,并加重肝硬化患者門脈高壓,從而引起上消化道大出血,甚至導致肝功能衰竭。

Conclusions ? asymptomatic retinal emboli are relatively common in patients being assessed for coronary artery disease . we found no evidence suggesting coronary catheterization contributes to retinal embolism shortly after the procedure 結論? ?無癥狀的視網膜動脈栓塞在明確冠心病的患者中相對常見,我們沒有發現冠狀動脈導管插入術與術后短期內視網膜動脈栓塞有關的證據。

We aimed to assess the proportion of cardiac patients with retinal emboli before coronary catheterization and the proportion with newly developed retinal embolism shortly after coronary catheterization 我們的研究目的是評估心臟病患者在冠狀動脈導管插入術前視網膜動脈栓塞的比例,以及在冠狀動脈導管插入術后短期內新發生視網膜動脈栓塞的比例。

However , if there are lots of small emboli , particularly if they are showered to the lungs over a period of time , then they collectively may block enough small arteries to produce pulmonary hypertension 然而,如果存在大量小血栓,尤其是同時進入肺組織,就會共同堵塞很多小動脈,引起肺高血壓。

The main pulmonary trunk and pulmonary arteries to right and left lungs are seen here opened to reveal a large “ saddle “ pulmonary thromboembolus . such an embolus will kill your patient 可見剖開的肺動脈主干和左肺動脈右肺動脈內有一個大的鞍狀的肺血栓栓子。這種栓子可導致病人死亡。

We conclude that tee can be an excellent tool not only for early diagnosing pe in high risk patients but also for intraoperative monitoring on removing emboli and managing cardiac functions 經食道心臟超音波是一個在術中隨時觀察栓塞去除及心臟功能變化的絕佳工具。

Shown here is a septic embolus from infective endocarditis travelling up the left common carotid artery , which could result in a cerebral infarction and / or abscess 圖示感染性心內膜炎時膿毒性栓子通過左頸動脈引起栓塞,導致腦梗死和(或)腦膿腫。

This pulmonary embolus is adherent to the pulmonary arterial wall . if the patient survives , the thromboembolus will organize and , for the most part , be removed 肺血栓栓子粘附于肺動脈壁上,如果病人幸存的話,血栓將機化,大多數情況下將脫落。

In 97 patients , we found no new emboli within the 16 - hour ( median : range 4 to 45 hours ) postcoronary catheterization period 冠狀動脈導管插入術后中位數時間16小時( 4 45小時)內,我們在97名患者中未發現1例新發視網膜動脈栓塞。

This patient had severe ulcerative , friable atheromatous plaques and had undergone angiography , which increases the risk for such emboli 該病人有嚴重的潰瘍形成,易碎的粥樣斑塊,同時也做了會增加血栓形成危險的血管造影術。

They may also represent emboli from an infective endocarditis in which small portions of a vegetation have embolized out the coronary arteries 他們也可能表現為冠脈外的栓塞,引起栓塞的栓子來自感染性心內膜炎的贅生物。

Septic emboli from the vegetation will possibly result in systemic thromboembolism with multiple organ infarction 另外細菌贅生物所掉落的感染性血栓也可能導致全身性的血栓栓塞,進一步導致多重器官衰竭。

Despite the frequency of aortic atherosclerosis , cholesterol emboli are rare , or at least insignficant most of the time 雖然動脈粥樣硬化比較常見,但是膽固醇栓子是少見的,至少是大多情況下不明顯的。

Air emboli lodge distally in the smaller arteries and arterioles of the brain and obstruct the flow of blood 空氣栓塞癥發生后,意識的改變是最常見的癥狀,其程度由方向感辨識不清到昏迷等。