维普中文期刊产品整合服务
3251篇 您的检索式:作者名="LE T"
    题名 作者 年代 出处 被引量
1The role of whole brain radiation therapy in the management of newly diagnosed brain metastases: a systematic review and evidence-based clinical practice guideline显示文摘Gaspar LE Mehta MP Patchell RA Burri SH Robinson PD Morris RE Ammirati M Andrews DW Asher AL Cobbs CS Kondziolka D Linskey ME Loeffler JS McDermott M Mikkelsen T Olson JJ Paleologos NA Ryken TC Kalkanis SN. 2010中国神经肿瘤杂志2010,8,1:98
2Report of an international workshop to standardize baseline evaluation and response criteria for primary CNS lymphoma.显示文摘Abrey LE Batchelor TT Ferreri A J Gospodarowicz M Pulczynski EJ Zucca E Smith JR Korfel A Soussain C DeAngelis LM Neuwelt EA O′Neill BP Thiel E Shenkier T Graus F van den Bent M Seymour JF Poortmans P Armitage JO Cavalli F 2005中国神经肿瘤杂志2005,3,3:53
3人血浆硫氧化还原蛋白80随着年龄增长而增加,并在载脂蛋白E基因敲除小鼠中诱导炎症、血管生成和动脉粥样硬化显示文摘硫氧化还原蛋白(thioredoxin,TRX)1是一种普遍存在的12kD的蛋白质,可产生抗氧化和抗炎作用。由巨噬细胞产生的截断形式称为TRX80,其可诱导促炎细胞因子的上调。TRX80还促进小鼠腹膜和人巨噬细胞向促炎M1表型的分化。方法:使用特异性酶联免疫吸附试验测定血浆TRX1和TRX80水平。刘莉 叶鹏 Couchie D Vaisman B Abderrazak A Mahmood DFD Hamza MM Canesi F Diderot V El Hadri K Nègre-Salvayre AE Le Page A Fulop T Remaley AT Rouis M 2017中华高血压杂志2017,25,6:9
4Lack of Efficacy of Bevacizumab Plus Irinotecan in Children with Recurrent Malignant Glioma and Diffuse Brainstem Glioma:A Pediatric Brain Tumor Consortium Study显示文摘PURPOSE:A phase Ⅱ study of bevacizumab(BVZ) plus irinotecan(CPT-11) was conducted in children with recurrent malignant glioma(MG) and intrinsic brainstem glioma(BSG).PATIENTS AND METHODS:Eligible patients received two doses of BVZGururangan S Chi SN Young Poussaint T Onar-Thomas A Gilbertson RJ Vajapeyam S Friedman HS Packer RJ Rood BN Boyett JM Kun LE 2010中国神经肿瘤杂志2010,8,2:7
5Value of a new stick-type rapid urine test for the diagnosis of Helicobacter pylori infection in the Vietnamese population显示文摘AIM:To assess the value of a new test for the diagnosis of Helicobacter pylori(H.pylori) infection,Rapirun H.pylori Antibody Stick(Rapirun Stick),in a Vietnamese population.METHODS:Eligible patients without previous history of H.pylori eradication were recruited.Rapid urease test(RUT) and histologic examination were used to diagnose the H.pylori infection.Patients were considered H.pylori positive when the RUT results were positive and/or the bacteria were detected histologically.Rapirun Stick tests were performed using urine samples,and the results were compared with the other 2 methods.RESULTS:We enrolled 200 patients with a mean age of 36(range,18-76) years.There were 116 females and 84 males.Of the 200 patients,111(55.5%) were diagnosed as being H.pylori positive.The sensitivity,specificity,and accuracy of the Stick test were 84.7%,89.9%,and 87.0%,respectively.There were 17(8.5%) falsenegative patients and 9(4.5%) false-positive patients.CONCLUSION:The Rapirun Stick test has high sensitivity,specificity,and accuracy for the diagnosis of H.pylori infection in the Vietnamese population.The test can be clinically applied in Vietnamese populations.Duc T Quach Toru Hiyama Fumio Shimamoto Quang D Le Linh X Ho Nhu HT Vu Masaharu Yoshihara Naomi Uemura 2014World Journal of Gastroenterology2014,20,17:4
6脑缺血后N-myc下游调控基因2保护血脑屏障完整性显示文摘脑缺血后血脑屏障(BBB)的破坏与外周细胞向脑内浸润、病孔损形成与进展、以及临床病程恶化密切相关。目前BBB完整性的调控机制,尤其是在永久性缺血后的调控机制尚未明确。本研究使用小鼠永久性脑缺血模型进行相关研究,结果显示,星形胶质细胞N-myc下游调控基因2(NDRG2)可能是缺血性脑卒中后BBB通透性的调控分子,该分子与分化和应激相关。免疫组化显示,在永久性大脑中动脉闭塞(MCAO)后,NDRG2在星形胶质细胞中的表达显著增加。敲除NDRG2基因,脑梗死体积增加,免疫细胞在缺血同侧大脑半球积聚增加。MCAO后,NDRG2基因敲除小鼠缺血侧皮质的缺血灶内及灶周血管周围区域内的血清蛋白(包括纤维蛋白原和免疫球蛋白)的外渗增强此之,MCAO后NDRG2基因敲除小鼠体内基质金属蛋白酶(MMPs)的表达也显著增加。在细胞培养中,NDRG2-/-星形胶质细胞中MMP-3的表达和分泌增加,这种增加可被腺病毒介导的NDRG2再表达所逆转。综上所述,脑缺血后,星形胶质细胞内的NDRG2可能通过调节MMP的表达,而在BBB通透性的调节和免疫细胞浸润中起到重要作用。Takarada-Iemata M Yoshikawa A Ta HM Okitani N Nishiuchi T Aida Y Kamide T Hattori T Ishii H Tamatani T Le TM Roboon J Kitao Y Matsuyama T Nakada M Hori O 聂昊 2018神经损伤与功能重建2018,13,4:4
7Relationship between skin fold thickness and insulin resistance in the essential hypertensive patients in Vietnam显示文摘Previous studies reported a close relationship between obesity and insulin resistance in the essential hypertensive patients. Objective In this study, we examined the relationship between the skin fold thickness and insulin resistance then developed a formula to estimate the insulin resistance index according to the skin fold thickness in the essential hypertensive patients. Subjects and Methods Medical records of 80 patients (37 males, 43 females) were reviewed and the data were tabulated. Anthropometric indexes (including height, weight, waist circumference, hip circumference, and skins fold thickness at 5 fatty difference points on the Erdheim diagram), fasting plasma glucose and insulin concentration were recorded. The mean age was 57.0±9.2 years. The insulin resistance index was calculated following the Homeostasis Model Assessment (HOMA) formula. Results Compared with the group with BMI<23kg/m2, the group with BMI≥23 kg/m2 had higher fasting insulin concentration (8.85 ± 4.97 pmol/L vs 15.60 ± 8.70 pmol/L, P<0.001 ) and higher insulin resistance index in (2.15±1,24 vs 3.76±2.22, P<0.001). No significant difference in fasting plasma insulin concentration,insulin resistance index between male and female was observed (P>0.05). There was a positive correlation between skin fold thickness and the fasting insulin concentration and insulin resistance index. The skin fold thickness at point A8 had the best coefficient correlated with fasting plasma insulin(r=0.79, P<0.001) and insulin resistance index (r= 0.79, P < 0.001). A formula to estimate the insulin resistance index by skin fold thickness at point A8 as: Insulin resistance index = 0.12 × [skin fold thickness at A8 point (mm)] - 1.Conclusion: In the essential hypertensive patients, the formula to estimate insulin resistance index as 0.12 × [skin fold thickness at A8 point (mm)]-1 may predict accurately the level of insulin resistance.Toan C Nguyen Khoa TA Pham Quyen TL Do Cuong T Nguyen Diep D Nguyen Vinh G Le Cong D Nguyen 2005Journal of Geriatric Cardiology2005,2,4:4
8虚拟技术游离腓骨瓣重建下颌骨的功能结果显示文摘Functional outcomes of virtually planned free fibula flap reconstruction of the mandible. Avraham T, Franco P, Brecht LE, et al. Plast Reconstr Surg, 2014,134(4):628e-34e. 游离腓骨瓣已经成为复杂下颌骨缺损重建的标准化治疗方法。该文作者介绍了利用虚拟技术预构腓骨瓣、皮瓣最优化的经验。对2009—2012年采用腓骨瓣修复下颌骨的患者进行回顾分析。在52例符合纳入标准的患者中,43%为恶性肿瘤,成釉细胞瘤占26%,骨坏死、骨髓炎占23%。30%的患者接受放疗,38%的患者接受手术治疗。Avraham T Franco P Brecht LE 张凌 2014中国口腔颌面外科杂志2014,12,6:4
9Clinical classification of symptomatic heterotopic pancreas of the stomach and duodenum:A case series and systematic literature review显示文摘BACKGROUND Heterotopic pancreas(HP)is an aberrant anatomic malformation that occurs most commonly in the upper gastrointestinal tract.While the majority of heterotopic pancreatic lesions are asymptomatic,many manifest severe clinical symptoms which require surgical or endoscopic intervention.Understanding of the clinical manifestations and symptoms of HP is limited due to the lack of large volume studies in the literature.The purpose of this study is to review symptomatic cases at a single center and compare these to a systematic review of the literature in order to characterize common clinical manifestations and treatment of this disease.AIM To classify the common clinical manifestations of heterotopic pancreas.METHODS A retrospective review was conducted of pathologic samples containing heterotopic pancreas from 2000-2018.Review was limited to HP of the upper gastrointestinal tract due to the frequency of presentation in this location.Symptomatic patients were identified from review of the medical records and clinical symptoms were tabulated.These were compared to a systematic review of the literature utilizing Pub Med and Embase searches for papers pertaining to heterotopic pancreas.Publications describing symptomatic presentation of HP were selected for review.Information including demographics,symptoms,presentation and treatment were compiled and analyzed.RESULTS Twenty-nine patient were identified with HP at a single center,with six of these identified has having clinical symptoms.Clinical manifestations included,gastrointestinal bleeding,gastric ulceration with/without perforation,pancreatitis,and gastric outlet obstruction.Systemic review of the literature yielded 232 publications detailing symptomatic cases with only 20 studies describing ten or more patients.Single and multi-patient studies were combined to form a cohort of 934 symptomatic patients.The majority of patients presented with abdominal pain(67%)combined with one of the following clinical categories:(1)Dyspepsia,(n=445,48%);(2)Pancreatitis(n=260,28%);(3)Gastrointestinal bleeding(n=80,9%);and(4)Gastric outlet obstruction(n=80,9%).The majority of cases(n=832,90%)underwent surgical or endoscopic resection with 85%reporting resolution or improvement in their symptoms.CONCLUSION Heterotopic pancreas can cause significant clinical symptoms in the upper gastrointestinal tract.Better understanding and classification of this disease may result in more accurate identification and treatment of this malformation.Michael T Le Compte Brandon Mason Keenan J Robbins Motoyo Yano Deyali Chatterjee Ryan C Fields Steven M Strasberg William G Hawkins 2022World Journal of Gastroenterology2022,28,14:3
10Radiographic and Clinical Comparisons of Distal Tibia Shaft Fractures (4 to 11 cm Proximal to the Plafond): Plating Versus Intramedullary Nailing显示文摘Heather A Vallier T Toan Le Asheesh Bedi 2008Journal of Orthopaedic Trauma2008,,5:2
11无针喷注器注射博来霉素治疗瘢痕疙瘩和肥厚性瘢痕的一项初步研究显示文摘Background: Numerous treatment modalities have been used to treat keloids and hypertrophic scars, but the optimal treatment has not been established. Objectiv e: The aim of this study was to determine the efficacy and safety of intralesion al jet injection of bleomycin as therapy for keloids and hypertrophic scars that are unresponsive to intralesional steroid injection. Methods: The study include d 14 patients with 15 keloids or hypertrophic scars that had not responded to a minimum of three intralesional injections of triamcinolone acetonide. Multiple j et injections of 0.1 ml of bleomycin (1.5 IU/ml) were administered to each lesio n, with injection sites spaced 0.5 mm apart. Injections were repeated each month . Scar height was measured, and scar pliability and erythema were scored at base line and then monthly during the treatment and followup periods. Patients’self -assessments of subjective symptoms (pruritus and pain)were also scored. Clinic al improvementwas defined primarily on the basis of scar height reduction (perce ntage reduction from baseline), and was classified using the following scale: co mplete flattening (100%), highly significant flattening (> 90%), significant f lattening (75-90%), moderate flattening (50-75%), and minimal flattening (< 50%). Preand post-treatment mean values for scar height, scar pliability, eryt hema, pruritus and pain were statistically compared. Results: The number of sess ions required to successfully treat the lesions ranged from two to six. Eleven l esions (73.3%) showed complete flattening, one (6.7%) showed highly significan t flattening, two (13.3%) showed significant flattening, and one scar (6.7%) s howed moderate flattening. The mean scar height was significantly lower, and the mean scores for scar pliability and erythema were significantly better at the e nd of treatment (P < 0.001, P < 0.001 and P < 0.001, respectively). The mean sco res for pruritus and pain also improved significantly (P < 0.001 and P=0.01, res pectively). The observed side-effects were hyperpigmentation (four lesions) and skin atrophy (three lesions). No recurrences were noted during follow up (mean duration of 19 months). Conclusions: Intralesional jet injection of bleo mycin is an effective and safe method of treating keloids and hypertrophic scars that are unresponsive to intralesional steroid therapy.Saray Y GüleT 冯义国 2006世界核心医学期刊文摘(皮肤病学分册)2006,0,1:2
12Acute-on-chronic liver failure: Controversies and consensus显示文摘Acute-on-chronic liver failure(ACLF)is a poorly defined syndrome characterised by rapid clinical deterioration in patients with chronic liver disease.Consequences include high short-term morbidity,mortality,and healthcare resource utilisation.ACLF encompasses a dysregulated,systemic inflammatory response,which can precipitate extra hepatic organ failures.Common precipitants include infection,alcoholic hepatitis,and reactivation of viral hepatitis although frequently no cause is identified.Heterogenous definitions,diagnostic criteria,and treatment guidelines,have been proposed by international hepatology societies.This can result in delayed or missed diagnoses of ACLF,significant variability in clinical management,and under-estimation of disease burden.Liver transplantation may be considered but the mainstay of treatment is organ support,often in the intensive care unit.This review will provide clarity around where are the controversies and consensus in ACLF including:Epidemiology and resource utilisation,key clinical and diagnostic features,strategies for management,and research gaps.Natalie L Y Ngu Eliza Flanagan Sally Bell Suong T Le 2023World Journal of Gastroenterology2023,29,2:2
13Improved local control with stereotactic radiosurgical boost in patients with nasopharyngeal carcinoma显示文摘Le Q T Tate D Koong A 2003Int J Radiat Oncol Biol Phys2003,56,4:2
14ZSM-5 zeolite with enhanced acidic properties显示文摘Le Van Mao R Le T S Fairbain M Muntasar A Xiao S Denes G 0,,:2
15Regulation of flooding tolerance of SAG12: ipt Arabidopsis plants by cytokinin 显示文摘Huynh le N Vantoai T Streeter J 2005Journal of Experimental Botany2005,56,415:1
16Performance evaluation of COFDM for DAB显示文摘 Minh T Le 1997IEEE Trans on Broadcasting1997,43,1:1
17Caffeic acid phenethyl ester,an inhibitor of nuclear factor-kappaB,attenuates bacterial peptidoglycan polysaccharide-induced colitis in rats显示文摘 Wang J Le T 2001J-Pharmacol-Exp-Ther2001,299,3:1
18Decreased NURR1 gene expression in patients with Parkinson's disease显示文摘Le W Pan T Huang M 2008J Neurol Sci2008,273,12:1
19Thioredoxin-related regulation of N0/NOS activities显示文摘Shao LE Tanaka T Gribi R Yu J 2002Ann N Y Acad Sci2002,962,:1
20A hybrid intelligent system for predicting bank holding structures显示文摘R R Hashemi L A Le Blanc C T Rucks 1998European Journal of Operational Research1998,109,:1
返回顶部 每页显示:
共163页 首页 上一页 第1页 下一页 末页 /163 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费