查询词典 recta

Hypervascularity of the mesentery with vascular dilatation, tortuosity, and prominence of the vasa recta, which together produce the comb sign, should suggest an acute exacerbation in patients with known Crohn disease.

在已知克隆氏病的患者中，肠系膜血管增多伴血管扩张、迂曲和直小动脉显著，这些共同形成梳征，提示病情急性加重。

Methods: Forty mice were divided into four groups randomly:normal group,model group,ligation group and treatment group.The model was made by the method of partly ligating the recta outside the body.The level of endotoxin in blood plasma was measured by dynamic nephelometric method and the content of TNF-a in blood serum was detected by the method of radioimmunity.(2)After the mice were killed,their left lungs were taken out for bronchi-alveoli fluid, then the content of MDA in BALF was tested by TBA method.(3)The vitality of PAM in BALF was countied on the counting set of erythrocyte,and the blue-dyed cellswere counted, then the percentage of PMN was worked out.(4)The pathological features of the mice\'s lung tissue were observed with routine and ultramicro pathological mechanism.

①将40只大鼠随机等分为正常组、模型组、解扎组、治疗组，以体外直肠不全结扎法造模，以动态浊度法检测各组大鼠血浆内毒素水平，放射免疫分析法检测各组血清TNF-α含量；②大鼠处死后，取左肺进行支气管肺泡灌洗，以TBA法测定支气管肺泡灌洗液中丙二醛含量、白蛋白含量及肺表面活性物质水平；③在红细胞计数盘上作BALF中肺泡巨噬细胞活力计数，计数兰染的细胞数，求出死亡百分率；在光镜下计数BALF沉渣200个细胞，计算中性粒细胞所占百分比。

Results There existed action windows of amplitude and frequency with regard to the biological effect of recta...

结论ELFEMF对成骨细胞的影响依赖于电磁场的特征参数，对成骨细胞的增殖与分化而言，磁感应强度5mT、频率15Hz、占空比15%可能为一组合适的参数。

Meanwhile, it can stimulate the recta and S-shape colon and boost the intestinal tract to squirm, so that smooth and natural defecation is realized.

同时，它可以刺激直肠和s型结肠癌和刺激肠道蠕动，以使顺利和自然排便得以实现。

Objective:To find out the living quality of the patients with recta cancer who were in the convalescence after Miles operation and discuss the changes of making-ora nursing status in different periods.

目的 了解直肠癌Miles术后恢复期患者的生活质量，探讨不同时期造口护理状况的变化。

The clinical material which reviews which my courtyard recent years to admit 28 examples recta anal tube damages.

回顾我院近年收治的28例直肠肛管损伤的临床资料。

Concolusion: The permanent makingora in colon after Miles operation due to recta cancer resulted in notable changes in the psychology, symptoms of the body, functions of body and the function in the society.

Miles手术是直肠癌根治的经典术式，其永久性结肠造口改变了患者的正常生理，加强患者的术后护理，可缓解患者巨大的心理压力，提高其生活质量。

The patient did not relapse after one year, It may be considered hamartomatous polyp in the recta and blue nevus.

患者术后随访1年未见病情复发，目前考虑为直肠错构瘤性息肉合并蓝痣。

OBJECTIVE: We report a case of solitary Peutz-Jeghers-type hamartomatous polyp in the recta and more melanocytes, study the clinicopathologic features and recognize the importanc of the follow-up.

目的：报告1例发生于直肠的错构瘤性息肉(Peutz-Jeghers)合并大量黑色素细胞，以探讨此类少见病例的临床病理特征以及鉴别诊断及随访重要性。

To master the formation of medullary osmotic gradient, the relationship between medullary osmotic gradient and urine concentration and dilution, the role of visa recta in maintaining medullary osmotic gradient.

尿液的浓缩与稀释—了解肾髓质渗透梯度的形成，肾髓质渗透梯度与尿液浓缩稀释的关系，直小血管在维持肾髓质渗透梯度中的作用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。