查询词典 duodenal

Because of the special location and shape, most duodenal tumor can be diagnosed correctively by conventional abdominal sonography. The sonographic examination after oral water ingestion is helpful to the diagnosis of duodenal tumor.

通过对特异的位置及形态特征的观察，超声可对多数的十二指肠肿瘤做出正确的定位及定性诊断，饮水后声像图对其诊断有一定的帮助作用。

Results: All the 14 cases showed hypoechoic masses at the right of pancreas head or inferior to pancreas head. Thirteen cases were diagnosed as duodenal tumor by ultrasonography, another one was diagnosed as enlarged lymphnode. Of all the 14 cases, 13 cases were duodenal tumor demonstrated by the surgical and histological examination, one case was diagnosed as duodenitis by duodenoscopy.

结果：超声检查14例均表现为胰头附近的低回声肿块，13例超声诊断为十二指肠肿瘤，1例诊断为腹膜后肿大淋巴结。14例中，13例经手术病理证实为十二指肠肿瘤，1例经十二指肠镜诊断为十二指肠炎。

Objective To investigate the risk factors leading to duodenal fistula of patients with duodenal injury.

目的探讨十二指肠损伤术后导致肠瘘发生的危险因素。

Objectives To investigate the relationship between duodenal mucosal histology and duodenal lactase,sucrase and maltase activities in children in Guangzhou and identify levels of duodenal lactase、sucrase and maltase activities in children with normal villus histology.

目的探讨儿童十二指肠降段黏膜乳糖酶、蔗糖酶和麦芽糖酶活性与降段黏膜绒毛形态的关系，初步探讨广州地区儿童十二指肠黏膜双糖酶活性水平。

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。

Early dignosis and treatment for duodenal injury are very important. The primary repair and Roux-en-Y duodenojejunostomy and modified Cogbill's techniques for duodenal diverticularization are practical operation.

十二指肠损伤的早期诊断及治疗是至关重要的，十二指肠修补术、十二指肠空肠Roux-en-Y吻合术和改良十二指肠憩室化手术是治疗十二指肠损伤的实用方法。

The duodenoscopy and the biopsy are the principle methods for the diagnosis of the duodenal tumor; the therapy varies as the location of the tumor differs in such a way that the gastroduodenotectomy is advisable mainly for the tumor above the papilla, the duodenal segmental excision is for the tumor below the papilla, and either the pancreatoduodenectomy or the local excision of the duodenal tumor is to be the choice for the papilla periphery tumor according to the biological property of the tumor itself.

纤维十二指肠镜检查和活检是诊断十二指肠肿瘤的主要方法；肿瘤部位不同，治疗方法亦异，乳头上方肿瘤以胃十二指肠切除为主，乳头下方肿瘤以十二指肠节段性切除为主，乳头周围肿瘤根据肿瘤生物学特性选择胰十二指肠切除或经十二指肠肿瘤局部切除或ESE。

The duodenoscopy and the biopsy are the principle methods for the diagnosis of the duodenal tumor; the therapy varies as the location of the tumor differs in such a way that the gastroduodenotectomy is advisable mainly for the tumor above the papilla, the duodenal segmental excision is for the tumor below the papilla, and either the pancreatoduodenectomy or the local excision of the duodenal tumor is to be the choice for the papilla periphery tumor according to the biological property of the tumor itself.

纤维十二指肠镜检查和活检是诊断十二指肠肿瘤的主要方法；肿瘤部位不同，治疗方法亦异，乳头上方肿瘤以胃十二指肠切除为主，乳头下方肿瘤以十二指肠节段性切除为主，乳头四周肿瘤根据肿瘤生物学特性选择胰十二指肠切除或经十二指肠肿瘤局部切除或ESE。

Objective To study the effect of losec on duodenal ulcer and hemorrhage.Methods Sixty patients with duodenal ulcer and hemorrhage diagnosed by gastroscope were randomised into two groups,control group and treatment group.

目的 探讨洛赛克治疗十二指肠球部溃疡并出血的疗效方法将经胃镜确诊十二指肠球部溃疡并出血的60例患者，随机分为治疗组和对照组。

Results:In this group there were respectively 8 calculi of intrahepatic duct,9 calculi of extrahepatic duct,4 stenosis of bile duct,3 duodenal papillitis,2 excess residual cystic duct and 2 stubble cholecystitis,which were managed surgically.There were respectively 1 duodenal diverticulum,10 bile back flow gastritis,5 functional dyspepsia,1 chronic pancreatitis and 1 ulcer,which were cured via expectant treatment.

结果：本组肝内胆管结石8例，肝外胆管结石9例，胆管狭窄4例，十二指肠乳头炎3例，胆囊管残留过长2例，残株胆囊炎2例，分别采用外科手术治疗；十二指肠憩室1例，胆汁返流性胃炎10例，功能性消化不良5例，慢性胰腺炎1例，溃疡病1例，采用内科保守治疗好转。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。