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59篇 您的检索式:作者名="YEON HEE PARK"
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1Management of entecavir-resistant chronic hepatitis B with adefovir-based combination therapies显示文摘AIM: To evaluate the long-term efficacy adefovir(ADV)-based combination therapies in entecavir(ETV)-resistant chronic hepatitis B(CHB) patients. METHODS: F i fty CHB pat ient s wi t h genotypic resistance to ETV at 13 medical centers in South Korea were included for the analysis. All the patients received rescue therapy with the combination of ADV plus ETV(ADV/ETV,n = 23) or ADV plus lamivudine(LMV)(ADV/LMV,n = 27) for more than 12 mo. Patients were monitored at least every 3-4 mo during ADV-based combination therapy by clinical examination as well as biochemical and virological assessments. Hepatitis B virus(HBV) DNA levels were measured by realtime PCR and logarithmically transformed for analysis. Cumulative rates of virologic response(VR; HBV DNA < 20 IU/m L) were calculated using the Kaplan-Meier method,and the difference was determined by a logrank test. Multivariate logistic regression and Cox proportional hazards models were used to identify independent risk factors significantly associated with short-term and long-term VR,respectively.RESULTS: Baseline median HBV DNA levels were 5.53(2.81-7.63) log10 IU/m L. The most commonly observed ETV genotypic mutation sites were rt184 and rt202. Patients were treated for a median of 27(12-45) mo. Overall,cumulative VR rates at 6,12,24,and 36 mo were 26%,36%,45%,and 68%,respectively. Patients treated with the ADV/ETV combination showed higher cumulative VR rates(35%,43%,65%,and 76%,respectively) than those with the ADV/LAM combination(18%,30%,30%,and 62%,respectively; P = 0.048). In the multivariate analysis,low baseline HBV DNA levels(< 5.2 log10 IU/m L) and initial virologic response at 3 mo(IVR-3; HBV DNA < 3.3 log10 IU/m L after 3 mo) were independent predictive factors for VR. Patients with favorable predictors achieved cumulative VR rates up to 90% at 36 mo. During the same period,the cumulative incidence of virologic breakthrough was as low as 6% in patients with the both favorable predictors.CONCLUSION: If tenofovir is not available,ADV/ETV combination could be considered in ETV-resistant patients with low HBV DNA titers,and may becontinued if IVR-3 is achieved.Hyoung Su Kim Hyung Joon Yim Myoung Kuk Jang Ji Won Park Sang Jun Suh Yeon Seok Seo Ji Hoon Kim Bo Hyun Kim Sang Jong Park Sae Hwan Lee Sang Gyune Kim Young Seok Kim Jung Il Lee Jin-Woo Lee In Hee Kim Tae Yeob Kim Jin-Wook Kim Sook-Hyang Jeong Young Kul Jung Hana Park Seong Gyu Hwang 2015World Journal of Gastroenterology2015,21,38:13
2Prevalence of Primary and Secondary Antimicrobial Resistance of H elicobacter pylori in K orea from 2003 through 2012显示文摘Jung Won Lee Nayoung Kim Jung Mogg Kim Ryoung Hee Nam Hyun Chang Jae Yeon Kim Cheol Min Shin Young Soo Park Dong Ho Lee Hyun Chae Jung 2012Helicobacter2012,,3:12
3在孩子的正常和反常附录的 Ultrasonography显示文摘 Appendicitis is the most common acute surgical emergency of childhood. Since the original report by Puylaert in 1986, the use of ultrasonography in the diagnosis of appendicitis has been the subject of considerable study. Among the reported diagnostic criteria, the maximal outer diameter (MOD) of the appendix is accepted as the one of the most reliable criteria used to differentiate between a normal appendix and acute appendicitis. However, MOD measurement is subject to inaccuracies because luminal distention by non-compressible, non-inflammatory material such as fecal material, or increased maximal mural thickness due to reactive mucosal lym-phoid hyperplasia, or a medical cause due to a generalized gastrointestinal disease, such as Crohn’s disease, can cause the measurement to exceed the upper limits of normality. The aim of this article is to introduce the spectrum of ultrasonographic findings in the normal andabnormal appendix and eventually to reduce unneces-sary surgery in children.Noh Hyuck Park Hwa Eun Oh Hee Jin Park Ji Yeon Park 2011World Journal of Radiology2011,3,4:11
4A Decade-old Change in the Screening Rate for Hepatocellular Carcinoma Among a Hepatitis B Virus-infected Population in Korea显示文摘Hee Yeon Kim Chang Wook Kim Jong Young Choi Chung-Hwa Park Chang Don Lee HyeonWoo Yim 2016Chinese Medical Journal2016,,1:8
5Low skeletal muscle mass is associated with non-alcoholic fatty liver disease in Korean adults: the Fifth Korea National Health and Nutrition Examination Survey显示文摘BACKGROUND: Sarcopenia and non-alcoholic fatty liver disease(NAFLD) share similar pathophysiological mechanisms, and the relationship between sarcopenia and NAFLD has been recently investigated. The study investigated whether low skeletal muscle mass is differentially associated with NAFLD by gender in Korean adults.METHODS: We conducted a cross-sectional analysis of the data from the Fifth Korea National Health and Nutrition Examination Survey. The skeletal muscle index(SMI) was obtained by the appendicular skeletal muscle mass divided by the weight. NAFLD was defined as a fatty liver index(FLI) ≥60 in the absence of other chronic liver disease.RESULTS: Among the included subjects, 18.3%(SE: 1.4%) in men and 7.0%(SE: 0.7%) in women were classified as having FLI-defined NAFLD. Most of the risk factors for FLI-defined NAFLD showed a significant negative correlation with the SMI in both genders. Multiple logistic regression analysis showed that low SMI was associated with FLI-defined NAFLD, independent of other metabolic and lifestyle parameters in both genders [males: odds ratio(OR)=1.35; 95% confidence interval(CI): 1.17-1.54; females: OR=1.36; 95% CI: 1.18-1.55]. The magnitude of the association between FLI-defined NAFLD and low SMI was higher in middle aged to elderly males(OR=1.50; 95% CI: 1.22-1.84) than in males less than 45 years of age(OR=1.25; 95% CI: 1.02-1.52) and in premenopausal females(OR=1.50; 95% CI: 1.12-2.03) than in postmenopausal females(OR=1.36; 95% CI: 1.20-1.54).CONCLUSIONS: Low SMI is associated with the risk of FLIdefined NAFLD independent of other well-known metabolic risk factors in both genders. This association may differ according to age group or menopausal status. Further studies are warranted to confirm this relationship.hee yeon kim chang wook kim chung-hwa park jong young choi kyungdo han anwar t merchant yong-moon park 2016Hepatobiliary & Pancreatic Diseases International2016,15,1:7
6Assessment of scoring systems for acute-on-chronic liver failure at predicting short-term mortality in patients with alcoholic hepatitis显示文摘AIM To assess the performance of proposed scores specific for acute-on-chronic liver failure in predicting shortterm mortality among patients with alcoholic hepatitis.METHODS We retrospectively collected data from 264 patients with clinically diagnosed alcoholic hepatitis from January to December 2013 at 21 academic hospitals in Korea. The performance for predicting short-term mortality was calculated for Chronic Liver FailureSequential Organ Failure Assessment(CLIF-SOFA), CLIF Consortium Organ Failure score(CLIF-C OFs), Maddrey'sdiscriminant function(DF), age, bilirubin, international normalized ratio and creatinine score(ABIC), Glasgow Alcoholic Hepatitis Score(GAHS), model for end-stage liver disease(MELD), and MELD-Na.RESULTS Of 264 patients, 32(12%) patients died within 28 d. The area under receiver operating characteristic curve of CLIF-SOFA, CLIF-C OFs, DF, ABIC, GAHS, MELD, and MELD-Na was 0.86(0.81-0.90), 0.89(0.84-0.92), 0.79(0.74-0.84), 0.78(0.72-0.83), 0.81(0.76-0.86), 0.83(0.78-0.88), and 0.83(0.78-0.88), respectively, for 28-d mortality. The performance of CLIF-SOFA had no statistically significant differences for 28-d mortality. The performance of CLIF-C OFs was superior to that of DF, ABIC, and GAHS, while comparable to that of MELD and MELD-Na in predicting 28-d mortality. A CLIF-SOFA score of 8 had 78.1% sensitivity and 79.7% specificity, and CLIF-C OFs of 10 had 68.8% sensitivity and 91.4% specificity for predicting 28-d mortality.CONCLUSION CLIF-SOFA and CLIF-C OF scores performed well, with comparable predictive ability for short-term mortality compared to the commonly used scoring systems in patients with alcoholic hepatitis.Hee Yeon Kim Chang Wook Kim Tae Yeob Kim Do Seon Song Dong Hyun Sinn Eileen L Yoon Young Kul Jung Ki Tae Suk Sang Soo Lee Chang Hyeong Lee Tae Hun Kim Jeong Han Kim Hyung Joon Yim Sung Eun Kim Soon Koo Baik Byung Seok Lee Jae Young Jang Young Seok Kim Sang Gyune Kim Jin Mo Yang Joo Hyun Sohn Heon Ju Lee Seung Ha Park Eun Hee Choi Dong Joon Kim Korean Acute-on-Chronic Liver Failure Study Group 2016World Journal of Gastroenterology2016,22,41:5
7Anxiety and depression propensities in patients with acute toxic liver injury显示文摘AIM:To investigate anxiety and depression propensities in patients with toxic liver injury.METHODS:The subjects were divided into three groups:a healthy control group(Group 1,n=125),an acute non-toxic liver injury group(Group 2,n=124),and a group with acute toxic liver injury group caused by noncommercial herbal preparations(Group 3,n=126).These three groups were compared and evaluated through questionnaire surveys and using the Hospital Anxiety-Depression Scale(HADS),Beck Anxiety Inventory(BAI),Beck Depression Inventory(BDI),and the hypochondriasis scale.RESULTS:The HADS anxiety subscale was 4.9±2.7,5.0±3.0 and 5.6±3.4,in Groups 1,2,and 3,respectively.The HADS depression subscale in Group 3 showed the most significant score(5.2±3.2,6.4±3.4 and 7.2±3.4in Groups 1,2,and 3,respectively)(P<0.01 vs Group 1,P<0.05 vs Group 2).The BAI and BDI in Group 3showed the most significant score(7.0±6.3 and 6.9±6.9,9.5±8.6 and 8.8±7.3,10.7±7.2 and 11.6±8.5in Groups 1,2,and 3,respectively)(BAI:P<0.01 vs Group 1,P<0.05 vs Group 2)(BDI:P<0.01 vs Group1 and 2).Group 3 showed a significantly higher hypochondriasis score(8.2±6.0,11.6±7.5 and 13.1±6.5in Groups 1,2,and 3,respectively)(P<0.01 vs Group 1,P<0.05 vs Group 2).CONCLUSION:Psychological factors that present vulnerability to the temptation to use alternative medicines,such as herbs and plant preparations,are important for understanding toxic liver injury.Jeong Ill Suh Jeong Kyu Sakong Kwan Lee Yong Kook Lee Jeong Bae Park Dong Joon Kim Yeon Seok SeoDepartment of Internal Medicine Korea University Anam Hospital Korea University College of Medicine Seoul 136-705 South Korea Jae Dong Lee Soon Young Ko Byung Seok Lee Seok Hyun Kim Byung Seok Kim Young Seok Kim Heon Ju Lee In Hee Kim Joo Hyun Sohn Tae Yeob Kim Byung Min Ahn 2013World Journal of Gastroenterology2013,19,47:5
8The feasibility of combined transcatheter arterial chemoembolization and radiotherapy for advanced hepatocellular carcinoma显示文摘Ju‐Yeon Cho Yong‐Han Paik Hee Chul Park Jeong Il Yu Won Sohn Geum‐Youn Gwak Moon Seok Choi Joon Hyeok Lee Kwang Cheol Koh Seung Woon Paik Byung Chul Yoo 2014Liver Int2014,,5:5
9Tacrolimus for children with refractory nephrotic syndrome:a one-year prospective,multicenter,and open-label study of Tacrobell®,a generic formula显示文摘Background:Cyclosporine A and tacrolimus(TAC)are often used as a second-line treatment for children with refractory nephrotic syndrome(NS).This study was undertaken to investigate the efficacy and safety of Tacrobell®,a locally produced generic form of TAC.Methods:This study was a one-year prospective,open-label,single-arm,multicenter trial.Fourty-four children with steroid-dependent NS(SDNS)and 33 children with steroid-resistant NS(SRNS)were enrolled.The primary endpoints were defined as the remission rates,whereas the secondary endpoints were recognized as the duration of remission and adverse effects of TAC.Results:After one-year treatment,34(77.3%)of the 44 patients with SDNS were in complete remission,and 6(13.6%)were in partial remission.Nineteen(43.2%)patients did not relapse during the study;for those who did relapse,the mean duration of remission was 4.6±2.9 months.The number of relapse episodes during the study period(0.90 per patient-year)was significantly lower than that in the preceding year(2.8 per patientyear).After treatment for 3 and 6 months,12(36.4%)of the 33 patients with SRNS were in remission,and after treatment for 12 months,the number of patients had increased to 13(39.4%).The mean time to achieve remission was 4.0±3.2 months.After remission(duration,3.7±2.7 months),12(54.5%)of 22 patients relapsed.The fasting blood glucose and blood pressure levels during the therapy were similar to those at the time of study entry.Conclusions:Treatment with Tacrobell®was effective and safe for children with refractory NS.The efficacy of this generic form of TAC was better than that of the original TAC formula.Eun Mi Yang Sang Taek Lee Hyun Jin Choi Hee Yeon Cho Joo Hoon Lee Hee Gyung Kang Young Seo Park Hae Il Cheong Il-Soo Ha 2016World Journal of Pediatrics2016,12,1:4
10Butein effects in colitis and interleukin-6/signal transducer and activator of transcription 3 expression显示文摘AIM: To evaluate the effects of butein on inflammatory cytokines, matrix metalloproteinase-9(MMP-9), andcolitis in interleukin(IL)-10-/- mice.METHODS: To synchronize colitis, 8- to 10-wk-old IL-10-/- mice were fed pellet-chow containing piroxicam for 2 wk. Subsequently, phosphate-buffered saline or butein(1 mg/kg per day, ip) was injected for 4 wk. Histologic scores, inflammatory cytokines, MMP-9 and phosphorylated signal transducer and activator of transcription 3(p STAT3) expressions were analyzed in IL-10-/- mice and in Colo 205 cells.RESULTS: Butein reduced the colonic inflammatory score by > 50%. Expression levels of IL-6, IL-1β, interferon(IFN)-γ and MMP-9 were decreased in the colons of mice exposed to butein, whereas other inflammatory cytokines(IL-17 A, IL-21 and IL-22) were unchanged. Immunohistochemical staining for p STAT3 and MMP-9 was significantly decreased in the buteintreated groups compared with the controls. Butein inhibited IL-6-induced activation of STAT3 in Colo 205 cells.CONCLUSION: Butein ameliorated colitis in IL-10-/-mice by regulating IL-6/STAT3 and MMP-9 activation.Sehe Dong Lee Jung Wan Choe Beom Jae Lee Myoung Hee Kang Moon Kyung Joo Ji Hoon Kim Jong Eun Yeon Jong-Jae Park Jae Seon Kim Young-Tae Bak 2015World Journal of Gastroenterology2015,21,2:3
11Distant skeletal muscle metastasis from intrahepatic cholangiocarcinoma presenting as Budd-Chiari syndrome显示文摘Intrahepatic cholangiocarcinoma is a malignant neoplasm arising from the biliary epithelium, which frequently invades adjacent organs or metastasizes to other visceral organs such as the lungs, bones, adrenals, and brain. However, distant skeletal muscle metastasis of cholangiocarcinoma has never been described before to the best of our knowledge and, furthermore, Budd-Chiari syndrome secondary to intrahepatic cholangiocarcinoma is also extremely rare. Here we present the first case overall of distant muscle metastasis from intrahepatic cholangiocarcinoma presenting as Budd-Chiari syndrome. A 44-year-old man admitted to the hospital with complaints of abdominal distension, edema of both legs, back pain and anorexia of 30 d' duration. Computed tomography and ultrasonography-guided percutaneous muscle biopsy established intrahepatic cholangiocarcinoma with disseminated thrombosis from inferior vena cava to bilateral iliac and femoral veins, and multiple skeletal muscle metastases in bilateral buttock and erector spinal muscle.Oh Sung Kwon Dae Won Jun Sang Heum Kim Mee Yeon Chung Nam In Kim Moon Hee Song Han Hyo Lee Seung Hwan Kim Yoon Ju Jo Young Sook Park Jong Eun Joo 2007World Journal of Gastroenterology2007,13,22:2
12来自一项艾日布林联合吉西他滨对比紫杉醇联合吉西他滨作为HER2阴性转移性乳腺癌的一线化疗的Ⅱ期、多中心、随机试验的包含神经病变相关量表的生活质量结果:韩国癌症研究组试验(KCSG BR13-11)显示文摘背景与目的一项比较艾日布林联合吉西他滨(eribulin plus gemcitabine,EG)或紫杉醇联合吉西他滨(paclitaxel plus gemcitabine,PG)作为转移性乳腺癌(metastatic breast cancer,MBC)患者一线化疗方案的II期临床试验发现,EG方案的神经毒性较低,但疗效与PG方案相似。在本研究中,我们分析了该临床实验中的癌症患者生命质量测评量表–紫杉烷(functional assessment of cancer therapy-taxane,FACT-Taxane)问卷评分以确定他们的生活质量(quality of life,QoL)。方法使用韩国版的FACT-Taxane问卷评估QoL。在评估基线之后,前12个疗程中每2个疗程评估1次QoL,之后每3个疗程评估1次QoL。使用线性混合模型评估EG组和PG组QoL的差异。结果在118例入组患者中,117例在基线时回复了FACT-Taxane问卷,PG组中有1例患者没有回复。EG组和PG组之间的基线QoL评分没有差异。在治疗期间,除了第11个疗程外,在第2–13个化疗疗程后,PG组紫杉烷亚量表评分显著高于EG组(均P<0.05)。神经病变特异性分析显示PG组患者的神经病症状比EG组患者更早出现且更严重(P<0.001)。结论在我们的QoL分析中,与PG方案相比,EG方案延迟并减少神经病变的发生。因此,艾日布林是MBC一线化疗药物紫杉醇的合理替代品。Ji‑Yeon Kim Seri Park Seock‑Ah Im Sung‑Bae Kim Joohyuk Sohn Keun Seok Lee Yee Soo Chae Ki Hyeong Lee Jee Hyun Kim Young‑Hyuck Im Tae‑Yong Kim Kyung‑Hun Lee Jin‑Hee Ahn Gun Min Kim In Hae Park Soo Jung Lee Hye Sook Han Se Hyun Kim Kyung Hae Jung Yeon Hee Park Korean Cancer Study Group 2019癌症2019,38,8:2
13Optimal preparation-to-colonoscopy interval in split-dose PEG bowel preparation determines satisfactory bowel preparation quality: an observational prospective study显示文摘Eun Hee Seo Tae Oh Kim Min Jae Park Hee Rin Joo Nae Yun Heo Jongha Park Seung Ha Park Sung Yeon Yang Young Soo Moon 2012Gastrointestinal Endoscopy2012,,3:2
14Histological improvement following administration of autologous bone marrow‐derived mesenchymal stem cells for alcoholic cirrhosis: a pilot study显示文摘Yoon Ok Jang Young Ju Kim Soon Koo Baik Moon Young Kim Young Woo Eom Mee Yon Cho Hong Jun Park So Yeon Park Bo Ra Kim Jae Woo Kim Hyun Soo Kim Sang Ok Kwon Eun Hee Choi Yong Man Kim 2014Liver Int2014,,1:2
15The Relationship Between Lower Urinary Tract Symptoms/Benign Prostatic Hyperplasia and the Number of Components of Metabolic Syndrome显示文摘Yeon Won Park Sung Bin Kim Hanna Kwon Hee Cheol Kang Kyunghee Cho Kung In Lee Yung Jung Kim Jun Ho Lee 2013Urology2013,,3:2
16Adding adefovir vs. switching to entecavir for lamivudine‐resistant chronic hepatitis B ( ACE study): a 2‐year follow‐up randomized controlled trial显示文摘Hyung Joon Yim Yeon Seok Seo Eileen L. Yoon Chang Wook Kim Chang Don Lee Sang Hoon Park Myung Seok Lee Choong Kee Park Hee Bok Chae Moon Young Kim Soon Koo Baik Yun Soo Kim Ju Hyun Kim Jung Il Lee Jin Woo Lee Sun Pyo Hong Soon Ho Um 2013Liver Int2013,,2:2
17Chronic alcohol consumption potentiates the development of diabetes through pancreatic β-cell dysfunction显示文摘Chronic ethanol consumption is well established as a major risk factor for type-2 diabetes(T2D), which is evidenced by impaired glucose metabolism and insulin resistance. However, the relationships between alcoholconsumption and the development of T2 D remain controversial. In particular, the direct effects of ethanol consumption on proliferation of pancreatic β-cell and the exact mechanisms associated with ethanolmediated β-cell dysfunction and apoptosis remain elusive. Although alcoholism and alcohol consumption are prevalent and represent crucial public health problems worldwide, many people believe that low-tomoderate ethanol consumption may protect against T2 D and cardiovascular diseases. However, the J- or U-shaped curves obtained from cross-sectional and large prospective studies have not fully explained the relationship between alcohol consumption and T2 D. This review provides evidence for the harmful effects of chronic ethanol consumption on the progressive development of T2 D, particularly with respect to pancreatic β-cell mass and function in association with insulin synthesis and secretion. This review also discusses a conceptual framework for how ethanolproduced peroxynitrite contributes to pancreatic β-cell dysfunction and metabolic syndrome.Ji Yeon Kim Dae Yeon Lee Yoo Jeong Lee Keon Jae Park Kyu Hee Kim Jae Woo Kim Won-Ho Kim 2015World Journal of Biological Chemistry2015,6,1:2
18Adefovir and Lamivudine Combination Therapy in Patients with Entecavir-Resistant Chronic Hepatitis B: Antiviral Responses and Evolution of Mutations显示文摘Yim Hyung Joon Lee Hyun Jung Suh Sang Jun Seo Yeon Seok Kim Chang Wook Lee Chang Don Park Sang Hoon Lee Myung Seok Park Choong Kee Chae Hee Bok Kim Moon Young Baik Soon Koo Kim Yun Soo Kim Ju Hyun Lee Jung Il Lee Jin Woo Hong Sun Pyo Um 2014Intervirology2014,,5:1
19Physiological consequences of programmed necrosis, an alternative form of cell demise显示文摘Young Sik Cho Seung Yeon Park Hee Suk Shin Francis Ka-Ming Chan 2010Molecules and Cells2010,,4:1
20Akt1 phosphorylates Nicastrin to regulate its protein stability and activity显示文摘Eun‐Hye Jo Ji‐Seon Ahn Jung‐Soon Mo Ji‐Hye Yoon Eun‐Jung Ann Hyeong‐Jin Baek Hye‐Jin Lee Seol‐Hee Kim Mi‐Yeon Kim Hee‐Sae Park 2015J. Neurochem2015,,:1
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