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   brain irradiation 的翻译结果: 查询用时:0.009秒
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brain irradiation
相关语句
  脑放射
     Methods: Twenty-two patients with brain metastases from non-small cell lung cancer (NSCLC) received brain irradiation (BI). During BI, DDP (20mg/m2) was given before radiotherapy and after cumulative doses of 10gray, 20gray, 30gray, and 40gray separately 3h prior to CSF collection and blood collection.
     方法: 20例非小细胞肺癌 (non-small cell lung cancer,NSCLC)脑转移患者接受脑放射, DDP 20mg/m2分别于脑放射前、脑放射 10 Gy、 20 Gy、 30 Gy及 40 Gy时静滴,于之后 3h采集脑脊液与血标本。
短句来源
     Objective: This study was designed to investigate the effect of brain irradiation on blood-brain barrier (BBB) quantitatively by measuring cis-diamminedichloroplatinum (DDP) concentration in cerebrospinal fluid (CSF).
     目的:通过检测顺铂 (cis-diamminedichloroplatinum,DDP)在脑脊液中的浓度变化,定量观察脑放射促进 DDP透过血脑屏障的作用。
短句来源
     Brain Irradiation Enhances Permeability of cis-Diamminedichloroplatinum into Blood-Brain Barrier
     全脑放射促进顺铂通过血脑屏障的研究
短句来源
     Objective: To observe the apoptosis in the hippocampal neurons, microvessel density(MVD) in the white and gray matters and correlative gene expression after whole brain irradiation in mice. To explore the mechanism of radiation brain injury and the effect of traditional Chinese medicine (978-1 and Salvia Miltiorrhiza) on radiation brain injury.
     目的 观察小鼠全脑放射后海马区神经元细胞的凋亡、脑白质和灰质微血管的改变及其相关基因在脑组织中的表达,以探讨其在放射性脑损伤发病机制中的作用,并观察中药978-1和复方丹参在放射性脑损伤中的防治作用。
短句来源
     The BBB would gradually open following BI, and DDP would reach the highest level after a dose of 30gray whole brain irradiation.
     全脑放射可以促进 DDP透过血脑屏障,全脑放疗 10~ 30Gy时 DDP进入脑脊液中的浓度随放射剂量的增加而增加, 30Gy时浓度最高;
短句来源
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  “brain irradiation”译为未确定词的双语例句
     Whole brain irradiation were given with the dose of 38~40Gy/4~4.5wks.
     全脑放疗38~40Gy/4~4.5周。
短句来源
     All patients were treated by whole brain irradiation, 1.8 ~2 Gy/time for 5 times/week,and the total dosage was 30~40Gy.
     所有患者均首先经全脑放疗1.8~2Gy/次,5次/周,总量计DT30~40Gy。
短句来源
     SRT was given with the dosage of 15~27 Gy, and whole brain irradiation was given with the dosage of 30~40 Gy.
     SRT周边剂量 15~ 2 7Gy,全脑放疗 30~ 40Gy。
短句来源
     Results The median recurrent period and recurrent rate were 9.5 months and 3.3% in SRT plus whole brain irradiation group,3 months and 28.6% in SRT alone group (P<0.05).
     结果SRT加全脑放疗组中位复发时间9.5个月,局部复发率3.3%,显著优于单纯SRT治疗组的3个月和28.6%(P<0.05);
短句来源
     The early expression of NG2 and O4 in brain of rats after whole brain irradiation
     大鼠全脑照射后早期大脑NG2和O4表达变化
短句来源
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  相似匹配句对
     brain
     脑
短句来源
     The brain of F.
     随发育脑体积增加,髓质占脑体积的比例增加。
短句来源
     Intracavitary Irradiation with ~(32)P for Cystic Brain Tumors
     ~(32)P组织间质内照射治疗囊性脑肿瘤22例分析
短句来源
     Alteration of Myelin in Rat Brain after Irradiation
     大鼠全脑照射后髓鞘变化特征的实验研究
短句来源
     By means of U.V irradiation,L.
     通过U.
短句来源
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  brain irradiation
This study confirms that the oxidant injury is evaluated at its best through the first several hours following brain irradiation.
      
This study presents the evaluation of the oxidant injury as a function of time following brain irradiation in a rat model.
      
The Evaluation of the Oxidant Injury as a Function of Time Following Brain Irradiation in a Rat Model
      
Thirteen patients were treated with craniospinal axis irradiation, 6 with whole-brain irradiation, 17 with whole-ventricle irradiation, and 3 with local field irradiation.
      
Microsurgery plus whole brain irradiation versus Gamma Knife surgery alone for treatment of single metastases to the brain: a ra
      
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Of 65 patients with small ceIl undifferentiated carcinoma of the lung treated from April 1978 to April 1982 in Beijing Cancer Institute 15 were giyen the combination chemotherapy alone and 50 the combination chemotherapy plus radio-therapy to the primary sites,hila and mediastinum.Comparison of the results shows better results in the combined treatment group,the response rates (CR+PR) being 29·5% vs 73%, the median survival time of patients with limited diseases (LD) 9 months vs 12 months,the median survival...

Of 65 patients with small ceIl undifferentiated carcinoma of the lung treated from April 1978 to April 1982 in Beijing Cancer Institute 15 were giyen the combination chemotherapy alone and 50 the combination chemotherapy plus radio-therapy to the primary sites,hila and mediastinum.Comparison of the results shows better results in the combined treatment group,the response rates (CR+PR) being 29·5% vs 73%, the median survival time of patients with limited diseases (LD) 9 months vs 12 months,the median survival time in patients with extensive disease 6 months vs 9 months,the 1-year survival rates 6.7% vs 46%,and the 1-year NED survival 0 and 7 cases respectively. There was a significant correlation between the dosage of radiotherapy to the thorax and 1-year NED surival.The authors hold not lower than'5,000 rad/5 weeks (NSD 1569 ret or TDF 82.5)to be the suitable dosage to the thorax irrespective of the sensitivity of the tumor. Prophylactic whole brain irradiation_can effect a significant reduction in incranial metastases.Of 5 patients of this series receiving prophylactic brain irradiation,4 sur- vived over one year with NED and cne died from brain metastases 14 mcnths after treatment.

1.本文报告禾分化小细胞肺癌65例,全部进行了化疗,其中50例化疗后继而进行了胸部放疗。化疗与放疗结果对比,有效率29.5%对73%,局限期中位生存期9个月与12个月。广泛期中位生存期6个月与9个月,一年生存率6.7%与46%,一年健在率O例与7例。2.胸部放疗剂量与一年健在率有明显关系。我们认为本病虽对放射线敏感,但胸部照射量以不低于5.000rad/5周(NSD为1,569ret或TDF82.5)为宜。3.预防性全脑照射可降低脑转移率,本组5例施行了全脑预防性照射,除1例治疗后14个月仍死于脑转移外,其余4例皆健在超过一年,因病例少,难下结论。

From Jan 1973 to June 1986, 13 cases of advanced choriocarcinoma with brain metastasis were treated with radiotherapy. The whole brain irradiation through bilateral temporal fields was by ~(60)Co in split-dose. The first half course of radiation, 20 GY, was delivered within 12 days and the second half, 15-20 GY, within 7-12 days with an interval of 2 weeks between the two. The radiotherapy should be combined with systematic chemotherapy. In the whole series, marked alleviation of symptoms such as severe...

From Jan 1973 to June 1986, 13 cases of advanced choriocarcinoma with brain metastasis were treated with radiotherapy. The whole brain irradiation through bilateral temporal fields was by ~(60)Co in split-dose. The first half course of radiation, 20 GY, was delivered within 12 days and the second half, 15-20 GY, within 7-12 days with an interval of 2 weeks between the two. The radiotherapy should be combined with systematic chemotherapy. In the whole series, marked alleviation of symptoms such as severe headache, spurt vomiting and convulsion were acheived 5-7 days after radiation. It would take about 2 months for gradual disappearance of the tumor and physical signs. All the cases have been followed up over one year, 11 are alive. Of them 5 live a normal life and even can do some work or light work. One case complained of slight paralysis. The radiation technic for brain metastasis of choriocarcinoma and combination of radiation and chemotherapy are discussed.

本文报道13例绒癌脑转移的放射治疗。治疗方法采用~(60)钴两侧颞野全脑分阶段放射,总剂量为35~40GY/5~6周,并与全身化疗密切配合。本组患者经全脑放射5~7天后,脑部症状基本消退,肿瘤及体征约须2月左右逐渐消失。所有患者随访均在1年以上,11例生存患者中10例恢复正常生活,并能做正常工作或轻便劳动,1例仍有轻瘫。5例已存活5年以上。

One hundred and fifty six patients with small cell lung cancer(SCLC) ,67 of which (42. 9%)had distant metastases were treated in our hospital mainly with combined chemotherapy. Some of the patients who' s diseases achieved CR, PR or stable disease for more than three months were followed by radiotherapy to the primary site. Some received prophylactic brain irradiation (FBI). The overall CR+PR rate was 58. 9% (5 + 87/156). Median survival time was 9 months and the≥1,≥2 and≥3 year survival rates were 28....

One hundred and fifty six patients with small cell lung cancer(SCLC) ,67 of which (42. 9%)had distant metastases were treated in our hospital mainly with combined chemotherapy. Some of the patients who' s diseases achieved CR, PR or stable disease for more than three months were followed by radiotherapy to the primary site. Some received prophylactic brain irradiation (FBI). The overall CR+PR rate was 58. 9% (5 + 87/156). Median survival time was 9 months and the≥1,≥2 and≥3 year survival rates were 28. 8%,3. 2%and ≤1% respectively. Brain metastatic rate was much lower in patients with PBI than that without (3. 6% VS 17. 6% ,P<0. 005). It was found that the MSD,≥ lyear SR and probability survival rate was improved in patients who received CT-f RT,or CT4-RT+PBI. Bone metas-tases was not a bad prognostic factor when compared with liver and brain metastases. It is likely to improve the prognosis bycombining several therapeutic methods in patients with E-SCLC.

156例广泛期小细胞肺癌(E—SCLC),伴血液转移灶占42.9%(67/156).以联合化疗为主,达缓解(RR)或稳定(S)(包括血行转移灶)≥3月者,予以局部放疗(RT)和/或脑预防放疗(PBI).CR+PR58.9%(5+87/156),中数生存期9月,≥1、≥2及≥3年生存率(SR)各为28.8%(45/156)、3.2%(5/156)及<1%(1/156).RR者之中数生存期(MSD)、≥1年SR,及SR优势均显著优于未达RR者(P<0.001、<0.02).与MSD、≥1年SR及SR优势均有关的因素有:骨和/或骨髓转移(与肝和/或脑转移对应)、CT+RT、CT+RT+PBI,及治后达RR.女性≥2年SR优于男性.‘ECOG’0~1级对总的SR优势有利(P<0.02).接受PBI者,脑转移明显低于PBI(-)者(P<0.005).本组经验:对广泛骨转移者,不应放弃治疗;对可耐受者,应争取RT和/或PBI治疗,确可改善SR及SR质量;分期手段应详尽、统一.应积累更多病例作较准确的多变量预后因素分析.

 
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