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结肠恶性肿瘤
相关语句
  colonic malignant tumor
     Laser-Induced Fluorescence of Normal Colonic Tissue And Colonic Malignant Tumor
     正常结肠和结肠恶性肿瘤的激光诱发荧光光谱
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  “结肠恶性肿瘤”译为未确定词的双语例句
     Conclusions As an effective and safe bridging palliative therapy, decompression metal stent p lacement may be applied to unresectable and metastatic left colon malignant canc er patients without surgical indication.
     结论 过渡金属支架置入术是有手术指征的左半结肠梗阻病人择期手术前一个非常有效而安全的缓解症状、开通狭窄的治疗手段 ,同时也是一种改善症状、提高终末左半结肠恶性肿瘤病人生存质量的姑息性治疗措施
短句来源
     Endoscopic diagnosis: colonic tuberculosis with infiltrative tuberculosis in both lungs 1; colonic malignant tumors 2, mucosal protrusions and ulcerative lesions with undefined nature 4. Caseous necrotic granu-lomas are found in all cases on pathological examination.
     内镜诊断:1例结合有浸润型肺结核诊断为肠结核,2例诊断为结肠恶性肿瘤,4例诊断为胃肠黏膜隆起或溃疡性病变性质待定。
短句来源
     Conlclusions For right colon malignant tumor without far metastasis, hand-assisted laparoscopic procedure is safe and feasible with good therapeutic results.
     结论 对于无远处转移的右侧结肠恶性肿瘤病人 ,应用手助腹腔镜行右半结肠切除术是安全、可行的。
短句来源
     all cases had clinical features as abdominal pain and changes in stool habit, which were similar to the features of cancer, therefore it is easily misdiagnosed;
     全部病例临床上都有腹胀腹痛及大便习惯改变,与结肠恶性肿瘤很相似,易误诊。
短句来源
     【Methods】To analyse the clinic data of six case with tumor in the left part of colon which were confirmed by surgery and pathology.
     方法结合文献,分析该院6例左半结肠恶性肿瘤行支架置入术的临床资料。
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  相似匹配句对
     Cancer
     恶性肿瘤
短句来源
     Laser-Induced Fluorescence of Normal Colonic Tissue And Colonic Malignant Tumor
     正常结肠结肠恶性肿瘤的激光诱发荧光光谱
短句来源
     The malignant tumor of appendix
     阑尾恶性肿瘤
短句来源
     Treatment of Recurrent Malignant Tumor of the Colon and Rectum at the Anastomotic Site
     结肠直肠恶性肿瘤切除后局部复发的外科治疗
短句来源
     Management of Patients with Colon Injury
     结肠损伤的处理
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Isolated colonic tuberculosis is defined as a tuberculosis which exists in the colon except for ileoeaecum,without focus in any other organ.It is very rare and usually may be misdiag- nosed as colonic malignent tumor or other infectious diseases.Seven patients of isolated colonic tuberculosis were treated at our hospital.Although there are no specific diagnostic motheds for it,we suggest that it is helpful to find isolated colonic tuberculosis by means of multipieces of histological and bacterical examination.The...

Isolated colonic tuberculosis is defined as a tuberculosis which exists in the colon except for ileoeaecum,without focus in any other organ.It is very rare and usually may be misdiag- nosed as colonic malignent tumor or other infectious diseases.Seven patients of isolated colonic tuberculosis were treated at our hospital.Although there are no specific diagnostic motheds for it,we suggest that it is helpful to find isolated colonic tuberculosis by means of multipieces of histological and bacterical examination.The first choice of treatment is anti-tu- berculosis therapy,but the complications such as bleeding,perforation and obstruction may need surgery.

孤立性结肠结核的发生率很低,常被误诊为结肠恶性肿瘤或其他感染性疾病.我院共收治7例孤立性结肠结核的患者.我们认为尽管术前无特异的诊断方法,但通过多部位、多块的组织学和细菌学检查,可能有助于诊断.在无明显梗阻、穿孔和出血等并发症时,可先行抗痨治疗,观其疗效,再决定是否手术治疗.

We studied the laser-induced fluorescence spectra of 24 operative colon malignant tumor tissue with a detecting system which consists of an nitrogen laser and an optical multichannel analyzer. The result of spectra showed that the normal tissue and the malignant tissue had the different characteristic of spectra respectively which may been used to distinguish colon malignant tumor from normal colon tissue.

本试验以氮分子激光作为激发光源,以光学多道分析仪(OMAⅢ)为光谱分析手段,对24例外科手术切除的结肠恶性肿瘤标本进行了研究,光谱分析发现,正常组织和肿瘤组织各具其光谱特征值,以此可作为区分结肠恶性肿瘤的标准。

Postoperative muscle protein catabolisrn reflected by diminished muscle protein synthesis, reduced glutamine levels and increased nitrogenlosses has in many studies been shown to be reduced by the addition of growth hormone and by the addition of glutamine. The combination of growth hormone and insulin like growth factor (IGF-I, a growth factor which may explain some of the effects of growth hormone) and the addition of glutamine together with growth hormone has so far not been studied poStoPeratively on muscle...

Postoperative muscle protein catabolisrn reflected by diminished muscle protein synthesis, reduced glutamine levels and increased nitrogenlosses has in many studies been shown to be reduced by the addition of growth hormone and by the addition of glutamine. The combination of growth hormone and insulin like growth factor (IGF-I, a growth factor which may explain some of the effects of growth hormone) and the addition of glutamine together with growth hormone has so far not been studied poStoPeratively on muscle protein metabolism. This was the aim of this study.Patients and methods.Metabolic healthy patients undergoing elective colonic resection because of non-spread colonic malignancy were included in the study. The patients were preoperatively weight stable and their BMI were within the normal range. They were given iaxaloric (28kcal/kgn4h) and isonitrogenous TPN (0. 15 gN/kg/24h) during 3 days following oPeration. In three groups TPN was given as a continuous infusion during the study. One group served as a control group (n = lo ), another group was given GH PoStoperatively (GH; n = 7) twice a day subcutanoously (0. 15E/kg/injection) and a third group (GH-IGF-I, n = 9) was given the same amount of GH and IGF-1 twice a day (40mikrog/kg/24h). Two other groups were given glutamine-containing TPN (0. 28g glutamine/kg/24h) during 3 days postoperatively either with addition of growth hormone (GH-GLN; n = 8 ) at a dose of 0. 3E/kg/24h, or without growth hormone (GLN; n = 8). In the latter two groups the patients were given TPN during l6 hours per day. Preoperatively and on the third postoperative day a muscle biopsy was taken for analysis of muscle amino acids and determination of the ribosornal patttern reflecting protein swnthesis. Urine was sampled during the whole study and the cumulated nitrogen balance was calculated by measuring the total nitrogen content in urine, estimating the extrarenal losses to be 1. 5g per day.Results Postoperatively the muscle glutamine was reduced with 22. 9 ± 5. 6 % in the control,in the GH group with 22. 6 ± 6. 5 % and in the GHIGFl group with 22. 2 ± 4. 5 %, all groups given continuous Pn during the study the muscle glutamine level unaltered while a 47. 5 ± 6. 3 % decline was seen in the GLN group. The concentrations of Polyribemes and riformes decreased in a sirnilar way by about 30% in the control group, in the GH-group and in the GH-IGF-I group indicating a decrease in protein synthesis postoperatively. Howver,these parameters were unchanged in the two groups given glutamine either with or without growth hormone. In the gtoups given continuous nutrition during the postoperative period the cumulated nittogen balanfe was positive, 6. 8 ± 1. 6g in the control group, 10. 7 ±1. 3 in the GH group and 9. 4 ± 2. 8 in the GH-IGF-I group. The combination of GH and glutamine reduced nitrogen- losses compared with glutamine alone, - 5. 8 ± 1. 4g vs - 10. 6 ± 1. 1g. The two latter groups were not given PN continuously.Conclusion The combination of GH and IGF-I did not in this study improve the parameters reflecting PoStoperative protein catabolism when PN was given continuously. In both groups a decrease in muscle glutamine and riboe paramenters renecting a decrease in protein synthesis were seen. When TPN was given continuously without interruption the cumu1ated nitrogen balance was improved and positive indicating a beneficia1 effect on nitrogen metabolism. This effect of the administration of nutrition may be of larger importance than the effect of growth factors in high doses. When glutamine is added a synergistic effect with growth hormone is seen on postoperative glutamine levels which were unaltered compared with glutamine administration a1one. When glutamine is added the decrease in ribosome parameters reflecting protein synthesis is prevented. The continuous infusion of nutrients and thereby optimizing the whole they nitrogen metabolism may explain the results in this study. It is also plausible that when the metabolid resPonse to traurna is marginal the effects of the growth fact

目的许多研究表明,给予生长激素和谷氨酰胺能减少手术后肌肉蛋白的分解(术后肌蛋白分解表现在肌蛋白合成减少、谷氨酰胺水平降低和氮丢失增加)。本研究目的是联合使用生长激素和胰岛素样生长因子((IGF-I,一种能解释生长激素部分作用效果的生长因子)及添加生长激素和谷氨酰胺对术后肌肉代谢的影响。方法选择代谢正常、尚未转移而又行结肠部分切除的结肠恶性肿瘤患者。这些病人术前体重稳定且基础代谢率在正常范围内。术后三天给予等氮(0.15gN·kg-1·24h-1)、等热卡(28kcal·kg-1·24h-1)的TPN。研究期间,三组病人均给予持续的TPN输注。对照组10人;第二组7人,术后皮下注射生长激素(0.15E/kg),每天二次;第三组9人,给予等量的生长激素(每次0.15E/kg)和IGF-1(40μg·kg-1·24h-1),每天二次;另外两组,术后三天内均给予含谷氨酰胺(0.28g·kg-1·24h-1)的TPN,其中一组8人添加生长激素(0.3E·kg-1·24h-1),另一组8人不添加生长激素,后两组每天给16小时的TPN。术前和术后第三天分别取肌活检进行肌肉氨基酸检测并测定核糖体谱,以了解蛋白会成...

目的许多研究表明,给予生长激素和谷氨酰胺能减少手术后肌肉蛋白的分解(术后肌蛋白分解表现在肌蛋白合成减少、谷氨酰胺水平降低和氮丢失增加)。本研究目的是联合使用生长激素和胰岛素样生长因子((IGF-I,一种能解释生长激素部分作用效果的生长因子)及添加生长激素和谷氨酰胺对术后肌肉代谢的影响。方法选择代谢正常、尚未转移而又行结肠部分切除的结肠恶性肿瘤患者。这些病人术前体重稳定且基础代谢率在正常范围内。术后三天给予等氮(0.15gN·kg-1·24h-1)、等热卡(28kcal·kg-1·24h-1)的TPN。研究期间,三组病人均给予持续的TPN输注。对照组10人;第二组7人,术后皮下注射生长激素(0.15E/kg),每天二次;第三组9人,给予等量的生长激素(每次0.15E/kg)和IGF-1(40μg·kg-1·24h-1),每天二次;另外两组,术后三天内均给予含谷氨酰胺(0.28g·kg-1·24h-1)的TPN,其中一组8人添加生长激素(0.3E·kg-1·24h-1),另一组8人不添加生长激素,后两组每天给16小时的TPN。术前和术后第三天分别取肌活检进行肌肉氨基酸检测并测定核糖体谱,以了解蛋白会成情况。整个研究过程测定尿标本,测定尿氮含量以计算积累氮平衡,估计肾外丢失量为1.5g/d。结果对照组术后肌肉谷氨酰胺降低22

 
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