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77篇 您的检索式:作者名="Kyung Chul Lee"
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1Anemia after gastrectomy for early gastric cancer:Long-term follow-up observational study显示文摘AIM:To identify the incidence and etiology of anemia after gastrectomy in patients with long-term follow-up after gastrectomy for early gastric cancer.METHODS:The medical records of those patients with early gastric adenocarcinoma who underwent curative gastrectomy between January 2006 and October 2007 were reviewed.Patients with anemia in the preoperative workup,cancer recurrence,undergoing systemic chemotherapy,with other medical conditions that can cause anemia,or treated during follow up with red cell transfusions or supplements for anemia were excluded.Anemia was defined by World Health Organization criteria(Hb < 12 g/dL in women and < 13 g/dL in men).Iron deficiency was defined as serum ferritin < 20 g/dL.Vitamin B12 deficiency was defined as serum vitamin B 12 < 200 pg/mL.Iron deficiency anemia was defined as anemia with concomitant iron deficiency.Anemia from vitamin B 12 deficiency was defined as megaloblastic anemia(mean cell volume > 100 fL) with vitamin B 12 deficiency.The profile of anemia over 48 mo of follow-up was analyzed.RESULTS:One hundred sixty-one patients with gastrectomy for early gastric cancer were analyzed.The incidence of anemia was 24.5% at 3 mo after surgery and increased up to 37.1% at 48 mo after surgery.The incidence of iron deficiency anemia increased during the follow up and became the major cause of anemia at 48 mo after surgery.Anemia of chronic disease and megaloblastic anemia were uncommon.The incidence of anemia in female patients was significantly higher than in male patients at 12(40.0% vs 22.0%,P = 0.033),24(45.0% vs 25.0%,P = 0.023),36(55.0% vs 28.0%,P = 0.004),and 48 mo(52.0% vs 31.0%,P = 0.022) after surgery.Patients with total gastrectomy showed significantly higher incidence of anemia than patients with subtotal gastrectomy at 48 mo after surgery(60.7% vs 31.3%,P = 0.008).The incidence of iron deficiency was significantly higher in female patients than in male patients at 6(35.4% vs 13.3%,P = 0.002),12(45.8% vs 16.8%,P < 0.001),18(52.1% vs 22.3%,P < 0.001),24(60.4% vs 20.9%,P < 0.001),36(62.5% vs 29.2%,P < 0.001),and 48 mo(66.7% vs 34.7%,P = 0.001) after surgery.CONCLUSION:Anemia was frequent after gastrectomy for early gastric cancer,with iron deficiency being the major cause.Evaluation for anemia including iron status should be performed after gastrectomy and appropriate iron replacement should be considered.Chul-Hyun Lim Sang Woo Kim Won Chul Kim Jin Soo Kim Yu Kyung Cho Jae Myung Park In Seok Lee Myung-Gyu Choi Kyo-Young Song Hae Myung Jeon Cho-Hyun Park 2012World Journal of Gastroenterology2012,18,42:18
2Overexpression of Arabidopsis YUCCA6 in Potato Results in High-Auxin Developmental Phenotypes and Enhanced Resistance to Water Deficit显示文摘Indole-3-acetic 酸(IAA ) ,主要植物植物生长素,在色氨酸依赖者和色氨酸无关的小径被生产。在 Arabidopsis thaliana 的一条主要小径从色氨酸在二反应产生 IAA。步骤一由把国际语音学协会变换成丝兰属植物蛋白质催化的 IAA 的一个限制率的步骤跟随的色氨酸 aminotransferases 把色氨酸变换成 indole-3-pyruvic 酸(国际语音学协会) 。我们识别了推出了氨基酸序列的基因分享的八通常认为的 StYUC (茄属 tuberosum 丝兰属植物) Arabidopsis 丝兰属植物蛋白质的有那些的 50%70% 身份。都包括正规、保存丝兰属植物序列:FATGY 主题, FMO 签名顺序和 NADP 有约束力的序列。另外,五基因与 ~ 被发现 50% 氨基酸顺序身份到 Arabidopsis 色氨酸 aminotransferases。转基因的土豆(茄属 tuberosum cv。Jowon ) 组成地, overexpressing Arabidopsis AtYUC6 显示了象狭窄的向下卷的叶子,增加的高度,直立的身高,和长寿那样的高植物生长素的显型。转基因的土豆植物 overexpressing AtYUC6 基于减少的水损失显示出提高的干旱忍耐。显型在叶子与反应的氧种类的减少的层次被相关。结果在可以被利用改变植物回答到环境的土豆建议植物生长素生合成的一条功能的丝兰属植物小径。Jeong Im Kim Dongwon Baek Hyeong Cheol Park Hyun Jin Chun Dong-Ha Oh Min Kyung Lee Joon-Yung Cha Woe-Yeon Kim Min Chul Kim Woo Sik Chung Hans J. Bohner Sang Yeol Lee Ray A. Bressan Shin-Woo Lee Dae-Jin Yun 2013Molecular Plant2013,6,2:15
3Clinical significance of the leptin and leptin receptor expressions in prostate tissues显示文摘瞄准:在良性的专业版静电干扰增生(BPH ) 和前列腺癌症(PCa ) 计算 leptin 和 leptin 受体的表达式,并且调查他们是否与 PCa 的开发和前进被联系。方法:染色的 Immunohistochemical 被执行在 BPH 和 PCa 检验 leptin 和 leptin 受体的表示。PCa 被划分成三个组:局部性的 PCa,局部地先进的 PCa 和变形 PCa。积极染色被识别,积极染色的百分比被分级。我们也估计了在格利森分数和身体团索引(BMI ) 和 PCa 之间的关系。结果:在 PCa 的 leptin 表示的百分比在 BPH 比那显著地高(P < 0.01 ) 。为 PCa 组, leptin 的表示层次与局部性的 PCa 和变形 PCa 显示出可观的关联(P < 0.05 ) 。然而, Leptin 受体没揭示 BPH 和 PCa 之间的明确的差别。leptin 的表示显示了区分得好的 PCa 之间的重要差别(格利森 20 ≤ 6 ) 并且糟糕区分的 PCa (格利森分数 8 10 )(P < 0.05 ) 。在在 PCa 和 BMI 的 leptin 表示水平之间的关系不是显著的(P= 0.447 ) 。结论:我们的结果建议 leptin 可能在 PCa 的 carcinogenesis 和前进上有支持的效果。Jung Hoon Kim Shin Young Lee Soon Chul Myung Young Sun Kim Tae-Hyoung Kim Mi Kyung Kim 2008Asian Journal of Andrology2008,10,6:6
4Endoscopic submucosal dissection for early gastric cancer with undifferentiated histology: could we extend the criteria beyond?显示文摘Yi Young Kim Seong Woo Jeon JiYeon Kim Jung Chul Park Kwang Bum Cho Kyung Sik Park EunSoo Kim Yun Jin Chung Joong Goo Kwon Jin Tae Jung Eun Young Kim Kyeong Ok Kim ByungIk Jang Si Hyung Lee Chang Hun Yang 2013Surgical Endoscopy2013,,12:3
5Risk factors in malignant transformation of gastric epithelial neoplasia categorized by the revised Vienna classification: endoscopic, pathological, and immunophenotypic features显示文摘Sung Hoon Jung Woo Chul Chung Kang-Moon Lee Chang Nyol Paik Ji Han Jung Min Kyoung Lee Yun Kyung Lee In-Sik Chung 2010Gastric Cancer2010,,2:3
6Association Between Markers of Glucose Metabolism and Risk for Colorectal Adenoma显示文摘Sanjay Rampal Moon Hee Yang Jidong Sung Hee Jung Son Yoon-Ho Choi Jun Haeng Lee Young-Ho Kim Dong Kyung Chang Poong-Lyul Rhee Jong Chul Rhee Eliseo Guallar Juhee Cho 2014Gastroenterology2014,,:2
7健康男性的胰岛素抵抗指数、肥胖、血清PSA水平间的关系显示文摘本研究旨在确定血清PSA水平低于4ngmL^-1的健康男性的胰岛素抵抗指数、肥胖和血清前列腺特异性抗原(PSA)水平之间的关系。调查对象为韩国水力原子力株式会社的11827名健康男性职员,在2003年1月到2008年12月间接受了体检,体检项目包括空腹血糖水平、空腹胰岛素水平和血清PSA水平。用稳态模式评估法(HOMA;[空腹血糖水平×空腹胰岛素水平]/22.5)和定量胰岛素敏感性检验指数(QUICKI;1/[10g(空腹胰岛素水平)+log(空腹血糖水平)])测定胰岛素抵抗指数。协方差分析(ANOVA)和Duncan’s多重比较试验显示,随着用HOMA和OuICKI测定的胰岛素抵抗指数四分位的上升,年龄标化体重指数(BMI)也显著增加(P〈0.001)。多变量线性回归分析表明,相对于血清PSA水平,年龄、BMI、以及用HOMA或QUICKI测得的胰岛素抵抗指数都是显著的独立变量(P〈0.001)。本研究说明胰岛素抵抗指数和BMI都是血清PSA水平的独立变量,在健康男性体内,两者都与血清PSA水平呈负相关,两者之间呈正相关。June Hyun Han Yong Taec Lee Kyung Won Kwak Seung Hyun Ahn In Ho Chang Soon Chul Myung Seung Young Oh Yong-Seong Lee Wonyong Kim Young-Woo Jin Tae-In Choi Sook Hee Sung 2010Asian Journal of Andrology2010,12,3:2
8Effect of niobium and titanium addition on the hot ductility of boron containing steel显示文摘Kyung Chul Cho Dong Jun Mun Yang Mo Koo Jae Sang Lee 2011Materials Science & Engineering A2011,,:2
9Expression of Maspin in Colon Cancers: Its Relationship with p53 Expression and Microvessel Density显示文摘Sang Yong Song Se Kyung Lee Duck Hwan Kim Hee Jung Son Hong Joo Kim Yun Jeong Lim Woo Yong Lee Ho-Kyung Chun Jong Chul Rhee 2002Digestive Diseases and Sciences2002,,8:1
10Variable phenotype of Pierson syndrome显示文摘Hyun Jin Choi Beom Hee Lee Ju Hyung Kang Hyoen Joo Jeong Kyung Chul Moon Il Soo Ha Young Suk Yu Verena Matejas Martin Zenker Yong Choi Hae Il Cheong 2008Pediatric Nephrology2008,,6:1
11Piperlongumine induces cell death through ROS-mediated CHOP activation and potentiates TRAIL-induced cell death in breast cancer cells显示文摘Hyeon-Ok Jin Yun-Han Lee Jin-Ah Park Ha-Na Lee Jin-Hee Kim Ji-Young Kim BoRa Kim Sung-Eun Hong Hyun-Ah Kim Eun-Kyu Kim Woo Chul Noh Jong-Il Kim Yoon Hwan Chang Seok-Il Hong Young-Jun Hong In-Chul Park Jin Kyung Lee 2014Journal of Cancer Research and Clinical Oncology2014,,:1
12Randomized controlled trial of standardized education and telemonitoring for pain in outpatients with advanced solid tumors显示文摘Han Sang Kim Sang Joon Shin Sang Cheol Kim Surim An Sun Young Rha Joong Bae Ahn Byoung Chul Cho Hye Jin Choi Joo Hyuk Sohn Hyo Song Kim Hyun Cheol Chung Joo Hang Kim Jae Kyung Roh Soohyeon Lee 2013Supportive Care in Cancer2013,,6:1
13Involvement of superoxide radical in the impaired endothelium-dependent relaxation of cavernous smooth muscle in hypercholesterolemic rabbits显示文摘Sae Chul Kim In Kyu Kim Kyung Kenn Seo Kwang Jin Baek Moo Yeol Lee 1997Urological Research1997,,5:1
14Medial fracturing of the inferior turbinate: effect on the ostiomeatal unit and the uncinate process 显示文摘KYUNG CHUL LEE SEUNG SUK LEE JONG KYU LEE 2009Eur Arch of Otorhinolaryngology and Head & Neck2009,266,:1
15TP53 codon 72 polymorphism associated with prognosis in patients with advanced gastric cancer treated with paclitaxel and cisplatin显示文摘Jong Gwang Kim Sang Kyun Sohn Yee Soo Chae Hong Suk Song Ki-Young Kwon Young Rok Do Min Kyoung Kim Kyung Hee Lee Myung Soo Hyun Won Sik Lee Chang-Hak Sohn Joo Seop Jung Gab Chul Kim Ho Young Chung Wansik Yu 2009Cancer Chemotherapy and Pharmacology2009,,2:1
16Effect of Mosapride Combined with Esomeprazole Improves Esophageal Peristaltic Function in Patients with Gastroesophageal Reflux Disease: A Study Using High Resolution Manometry显示文摘Yu Kyung Cho Myung-Gyu Choi Eun Young Park Chul Hyun Lim Jin Su Kim Jae Myung Park In Seok Lee Sang Woo Kim Kyu Yong Choi 2013Digestive Diseases and Sciences2013,,4:1
17Effects of Ginkgo biloba extracts with mirodenafil on the relaxation of corpus cavernosal smooth muscle and the potassium channel activity of corporal smooth muscle cells显示文摘在这研究,我们调查了白果树 biloba 摘录(GBE ) 和 phosphodiesterase 类型的联合的效果 5 (PDE-5 ) 阴茎海绵体和下士的钾隧道活动的肌肉发达的音调上的禁止者弄平肌肉房间。从雄的新西兰白兔子的阴茎海绵体的脱衣为等轴的紧张研究在器官洗澡被装。在有 1 × 的收缩以后; 10 −5 mol l −1 新肾上素, GBE (0.01-1   mg ml −1) 和 mirodenafil (0.01-100   nmol l −1) 一起被增加进机关洗澡。在 electrophysiological 研究,整个房间的水流被常规补丁夹钳技术在人的阴茎海绵体的有教养的光滑的肌肉房间记录。阴茎海绵体以一种剂量依赖者方式响应 GBE 被放松(从 0.64 % ± 8.35 %在 0.01   mg ml −1 到 52.28 % ± 11.42 %在 1   mg ml −1) 。在有 0.03   的预告的处理以后; GBE 的 mg ml −1 , mirodenafil 的弛缓的效果根本被增加集中。在 tetraethylammonium (茶) 以后(1   mmol l −1) 管理,增加的效果被禁止(P< 0.01 ) 。GBE 的细胞外的管理增加了在一个剂量依赖者的外面的水流塑造的整个房间的 K + 。外面的水流的增加被 1   禁止; mmol l −1 茶。这些结果建议 GBE 能甚至在最低限度地有效的剂量增加 mirodenafil 的弛缓的力量。通过钾隧道的 K + 流动可能是涉及这 synergistic 松驰的机制之一。Jung Jun Kim Deok Hyun Han Soo Hyun Lim Tae Hun Kim Mee Ree Chae Kyung Jin Chung Sung Chul Kam Ju-Hong Jeon Jong Kwan Parks Sung Won Lee 2011Asian Journal of Andrology2011,13,5:1
18Different clinical outcomes of acute kidney injury according to acute kidney injury network criteria in patients between ST elevation and non-ST elevation myocardial infarction显示文摘Seung Hwan Hwang Myung Ho Jeong Khurshid Ahmed Min Chul Kim Kyung Hoon Cho Min Goo Lee Jum Suk Ko Keun Ho Park Doo Sun Sim Nam Sik Yoon Hyun Ju Yoon Kye Hun Kim Young Joon Hong Hyung Wook Park Ju Han Kim Young keun Ahn Jeong Gwan Cho Jong Chun Park Jung C 2011International Journal of Cardiology2011,,1:1
19Mass spectrometry based metabolomic approaches in urinary biomarker study of women’s cancers显示文摘Han Min Woo Kyung Mi Kim Man Ho Choi Byung Hwa Jung Jeongae Lee Gu Kong Seok Jin Nam Sunghoon Kim Sang Wook Bai Bong Chul Chung 2008Clinica Chimica Acta2008,,1:1
20Treatment outcomes according to endoscopic treatment modalities for rectal carcinoid tumors显示文摘Kwang Min Kim Sung June Eo Sang Goon Shim Jong Hak Choi Byung-Hoon Min Jun Haeng Lee Dong Kyung Chang Young-Ho Kim Poong-Lyul Rhee Jae J. Kim Jong Chul Rhee Jin Yong Kim 2013Clinics and Research in Hepatology and Gastroenterology2013,,3:1
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