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339篇 您的检索式:作者名="Chan SK"
    题名 作者 年代 出处 被引量
1香港华人妇女产后抑郁危险因素的前瞻性研究显示文摘目的:产后抑郁是一种常见的精神障碍,对产妇、新生儿和其它家庭成员导致广泛的伤害。产后抑郁的病因学研究大多是基于西方样本,对其中的社会文化原因也缺乏实证研究。本研究从人口学、心理社会及种族文化因素等方面探讨中国妇女产后抑郁症状学的决定因素。方法:在大学附属综合医院产前门诊连续收集登记的中国孕妇959例,从她们第一次产前检查开始评估(基线),以后分别在孕期的最后3个月、产后即刻和产后3个月时评估。调查涉及的危险因素分6个方面:人口学和社会经济背景,躯体疾病及精神疾病病史, 产前抑郁情绪,围生期应激源,人际关系,和种族文化环境。采用等级回归进行分析。因变量是产后3个月时的抑郁评分。结果:决定产后抑郁症状学的因素有:目前的生活事件,缺乏社会支持,婚姻不满意,既往有故意自伤史,以及产前存在抑郁情绪。婆媳关系不好和没有陪月在产后阶段也与抑郁评分高有关联。结论:西方研究所确立的产后抑郁危险因素大体适用于中国妇女。产褥期的社会文化特点同样对产妇情绪有影响。Dominic TS Lee Alexander SK Yip Sandra SM Chan Fiona FY Lee Tony YS Leung Tony KH Chung 2005中国心理卫生杂志2005,19,9:50
2High-intensity focused ultrasound ablation:An effective bridging therapy for hepatocellular carcinoma patients显示文摘AIM:To analyze whether high-intensity focused ultrasound(HIFU) ablation is an effective bridging therapy for patients with hepatocellular carcinoma(HCC).METHODS:From January 2007 to December 2010,49 consecutive HCC patients were listed for liver transplantation(UCSF criteria).The median waiting time for transplantation was 9.5 mo.Twenty-nine patients received transarterial chemoembolization(TACE) as a bringing therapy and 16 patients received no treatment before transplantation.Five patients received HIFU ablation as a bridging therapy.Another five patients with the same tumor staging(within the UCSF criteria) who received HIFU ablation but not on the transplant list were included for comparison.Patients were comparable in terms of Child-Pugh and model for end-stage liver disease scores,tumor size and number,and cause of cirrhosis.RESULTS:The HIFU group and TACE group showed no difference in terms of tumor size and tumor number.One patient in the HIFU group and no patient in the TACE group had gross ascites.The median hospital stay was 1 d(range,1-21 d) in the TACE group and two days(range,1-9 d) in the HIFU group(P < 0.000).No HIFU-related complication occurred.In the HIFU group,nine patients(90%) had complete response and one patient(10%) had partial response to the treatment.In the TACE group,only one patient(3%) had response to the treatment while 14 patients(48%) had stable disease and 14 patients(48%) had progressive disease(P = 0.00).Seven patients in the TACE group and no patient in the HIFU group dropped out from the transplant waiting list(P = 0.559).CONCLUSION:HIFU ablation is safe and effective in the treatment of HCC for patients with advanced cirrhosis.It may reduce the drop-out rate of liver transplant candidate.Tan To Cheung Sheung Tat Fan See Ching Chan Kenneth SH Chok Ferdinand SK Chu Caroline R Jenkins Regina CL Lo James YY Fung Albert CY Chan William W Sharr Simon HY Tsang Wing Chiu Dai Ronnie TP Poon Chung Mau Lo 2013World Journal of Gastroenterology2013,19,20:23
3Correlation and prognostic significance of beta-galactoside alpha-2,6-sialyltransferase and serum monosialylated alpha-fetoprotein in hepatocellular carcinoma显示文摘AIM: To investigate the correlation between tissue ST6Gal I and serum msAFP in HCC patients, and to investigate their prognostic significance.METHODS: Preoperative sera,paired tumorous and non-tumorous tissues were collected from 19 consecutive patients who had undergone surgical resection of HCC.ST6Gal T activities in the tissues were measured by an in vitro microsomal enzyme activity assay. The percentages of tumor-specific msAFP in the sera were also estimated by an isoelectric focusing-immunoblotting assay.RESULTS: The tumor ST6Gal I activity was negatively correlated with serum msAFP percentage (r = -0.53,P = 0.019). Both decreased tumor ST6Gal I activity andincreased serum msAFP percentage were associatedwith poor tumor cell differentiation. Univariate analyses showed that both decreased tumor ST6Gal T activity (P = 0.028), increased serum msAFP percentage (P = 0.034) and poor tumor cell differentiation (P = 0.031)were associated with shorter overall survival. Multivariate analysis using the Cox regression model showed that the preoperative serum msAFP percentage (P = 0.022)and tumor cell differentiation status (P = 0.048) were independent prognostic indicators for patient overall survival.CONCLUSION: Our results indicate that the presence of msAFP in blood circulation is associated with a decreased activity of ST6Gal I activity in HCC. Both tissue ST6Gal I and serum msAFP are potential prognostic markers for patients with operable HCC.Terence CW Poon Clarissa HS Chiu Paul BS Lai Tony SK Mok Benny Zee Anthony TC Chan Joseph JY Sung Philip J Johnson 2005World Journal of Gastroenterology2005,11,42:4
4Synergistic effect of osmotic and oxidative stress in slow-developing cataract formation显示文摘Chan AW Ho YS Chung SK 2008Exp Eye Res2008,87,5:1
5Determining the influence of biocompatible oxygenators during cardiopulmonary bypass by 99m Te-DTPA aerosol assessment of pulmonary permeability 显示文摘Dixon KL Agrawal SK Chan KM 2002Nucl Med Commun2002,23,3:1
6Determinants of Tc-99m sestamibi SPECT scan sensitivity in primary hyperparathyroidism显示文摘Swanson TW Chan SK Jones SJ 2010Am J Surg2010,199,5:1
7Community nursing services for postdischarge chronically显示文摘Chow SK Wang FK Chan TM 2008J ClinNurs2008,17,7:1
8Inhibition of cell proliferation and the action mechanisms of arsenic trioxide (As2O3) on human breast cancer cells显示文摘CHOW SK CHAN JY FUNG KP 2004J Cell Biochem2004,93,1:1
9Outbreaks of enterovirus 71 infection显示文摘AbuBakar S Chan YF Lain SK 0,,05:1
10Evalualion of a nurse-led diseasemanagement programmer for chronic kidney disease: a randomizedcontrolled trial显示文摘Wong Fk Chou SK Chan TW 2010Int J Nurs Stud2010,47,3:1
11Promoter methylation of E-cadherin gene in gastric mucosa associated with helicobacter pylori infection and in gastric cancer显示文摘Chan AO Lam SK Wong BC 2005Gut2005,52,4:1
12Helical CT imaging of clinically suspected appendicitis:correlation of CT and histological findi ngs显示文摘Wong SK Chan LP 2002Clin Radiol2002,57,8:1
13Chromosomal mapping, tissue distribution and cDNA sequence of four-and-a-half LIM domain protein 1 ( FHL1 ) 显示文摘Lee SM Tsui SK Chan KK 1998Gene1998,216,:1
14Evaluation of a nurse-led disease management programme for chronic kidney disease: a randomized controlled trial 显示文摘Wong FK Chow SK Chan TM 2010Int J Nurs Stud2010,47,3:1
15Comparison of effects between home visits with telephone calls and telephone calls only for transitional discharge support: A randomised controlled trial显示文摘Wong FK Chow SK Chan TM 2014Age Ageing2014,43,1:1
16The development of the Chinese version of impact of event scale - revised (CIES-R) 显示文摘Wu KK Chan SK 2003Social Psychiatry and Psychiatric Epidemiology2003,38,2:1
17Effect of Helicobacter pylori eradication on oasophageal acid exposure in patients with reflux esophagitis显示文摘Wu JC Chan FK Wong SK 2002Aliment Pharmaeol Ther2002,16,3:1
18Molecular cloning and characterization of FHI2, a novel LIM domain protein preferentially expressed in human heart显示文摘Chan KK Tsui SK Lee SM 1998Gene1998,210,:1
19Keratin expression in breast cancers显示文摘Shao MM Chan SK Yu AM 0,,03:1
20Early prediction of tumor recurrence after curative resection of gastric carci-noma by measuring soluble E-cadherin显示文摘Chan AO Chu KM Lam SK 2005Cancer2005,104,4:1
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