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| 1 | Gd-EOB-DTPA在肝脏局部结节性病变诊断中的应用显示文摘目的研究肝细胞特异性对比剂Gd-EOB-DTPA在肝脏结节性病变定性诊断中的应用价值。方法收集经CT或MR(Gd-DTPA)增强检查证实肝内有结节性病变的患者30例,再进行肝细胞特异性对比剂Gd-EOB-DTPAMR增强扫描,采集T1WI、T2WI、DWI、LAVA动态增强扫描,在注射对比剂后15-20min采集肝胆特异摄取期图像。结果30例人组患者,共发现36个病灶。其中中低分化肝细胞癌14个,高分化肝细胞癌8个,再生结节或不良性再生结节9个。局灶性再生结节5个。注射肝细胞特异性对比剂Gd-EOB-DTPA后,病灶在动静脉期强化方式与非特异性钆基对比剂Gd-DTPA相同;在对比剂Gd-EOB-DTPA被肝细胞摄取的特异期内观察.不同分化程度的肝细胞癌均表现为境界清晰的低信号,而不同阶段的肝硬化结节信号强度出现分化,肝局灶性结节均表现为等或稍高信号。结论Gd-EOB-DTPA在肝脏结节性病变的定性诊断中有重要价值。 | 王荃荣子 刘希胜 俞同福 窦丽娜 徐青 | 2013 | 实用放射学杂志2013,29,5: | 15 |
| 2 | 以Child-Turcotte-Pugh分级和终末期肝病模型评分系统为基础评估肝脏储备功能的研究进展显示文摘准确地评估肝脏储备功能,在严重肝脏疾病治疗策略的制定、判断预后等方面意义重大,ChildTurcotte-Pugh(CTP)及终末期肝病模型(MELD)评分系统临床应用广泛,但也逐步显现出部分局限性。如何以CTP或MELD评分系统为主体联合其他单因素指标分析,以更准确地评估肝脏病情从而指导治疗,已成为目前的研究热点。此文主要就上述相关研究进展作一综述,同时对比目前主要的肝功能衰竭预后模型的应用情况。 | 王岩 李娇 冯国和 | 2016 | 国际消化病杂志2016,36,2: | 9 |
| 3 | 多结节肝细胞癌的基础研究及治疗策略显示文摘近年来,随着肝细胞癌基础和临床研究的不断深入,肝细胞癌异质性、生物学特性、分子分型和个体化治疗等正逐渐成为现代临床肝癌治疗学的基本指导思想。多结节肝细胞癌作为肝癌大体标本的一种表现形式,无论从分子学起源,还是指导其诊治的临床分型指南,均有了新的进展,同时也出现了新的争议。综述了多结节肝细胞癌的基础研究及临床进展,希望对肝细胞癌的临床防治提供参考,有助于患者生存获益。 | 杨振宇 杜锡林 杨涛 谭凯 贺小军 陈安 | 2016 | 临床肝胆病杂志2016,32,6: | 5 |
| 4 | 肝癌合并门静脉高压症的外科治疗显示文摘原发性肝癌是临床上最常见的恶性肿瘤之一,我国原发性肝癌80%发生在肝炎后肝硬化基础上,其中约30%临床合并显著的门静脉高压症。肝癌与门静脉高压症可相互影响。一方面,门静脉高压症的出现提示肝脏代偿功能已有明显损害;另一方面肝癌的出现,尤其是合并门静脉癌栓或动静脉瘘肝癌,会进一步加重门静脉高压。 | 付雍 杨广顺 | 2016 | 外科理论与实践2016,21,5: | 2 |
| 5 | 胆汁酸结合Child-Pugh分级对肝硬化患者肝功能的评价显示文摘目的明确血清胆汁酸评价肝硬化肝脏功能的临床意义。方法回顾性分析我院肝硬化患者150例,并随访1年,计算Child-Pugh分级,将血清胆汁酸(total bile acid,TBA)与Child-Pugh分级对肝脏功能评价作用相比较,采用Logistic回归统计分析进行肝硬化患者1年生存状况评价,随机选取健康对照组100例。结果 150肝硬化病例中Child-Pugh A组30例,B组49例,C组71例。健康对照组与Child-PughA、B、C各组血清TBA值分别为4.5 mg/L±3.7mg/L,30.6 mg/L±8.7 mg/L,35.7 mg/L±6.9 mg/L,40.2 mg/L±11.1 mg/L,健康对照组与Child-Pugh各组血清TBA值比较具有显著性差异(P<0.05),血清TBA值在Child-Pugh A、B、C各组间比较也有显著性差异(P<0.05)。血清TBA结合Child-Pugh分级与单纯Child-Pugh分级相比较,Child-Pugh A组中20例手术病例,14例术前血清TBA在24.0 mg/L±6.1mg/L水平者术后未出现腹水,6例术前血清TBA为33.1 mg/L±6.4 mg/L水平者术后出现腹水(P<0.05)。结论血清TBA结合Child-Pugh分级的使用可反映肝功能损伤程度,利于预测肝病患者术后腹水发生的可能性。 | 高文 康玮玮 王小琪 钟蕊 王冬梅 马洪波 马列清 | 2014 | 临床检验杂志(电子版)2014,3,2: | 2 |
| 6 | 吲哚菁绿排泄试验、血清前白蛋白、Child-Pugh评分指导肝脏切除的临床研究显示文摘目的探讨吲哚菁绿排泄试验、血清前白蛋白、Child-Pugh评分指导肝脏切除的效果。方法对80例行肝脏切除的患者术前常规行Child-Pugh评分,检测吲哚菁绿15min排泄率(ICGR15)、血清前白蛋白(PA);患者根据ChildPugh评分A、B级分为A、B组;根据ICGR15分为ICGA组(ICGR15<10%)、ICGB组(10% | 夏联山 仵永泉 张洁 张彩云 邓静 | 2017 | 广东医科大学学报2017,35,6: | 1 |
| 7 | Predictors of survival in patients with established cirrhosis and hepatocellular carcinoma treated with sorafenib显示文摘AIM:To investigate in greater detail the efficacy and safety of sorafenib for the treatment of hepatocellular carcinoma(HCC)in patients with established cirrhosis.METHODS:From October 2009 to July 2012 patients with an established diagnosis of cirrhosis and HCC treated with sorafenib were consecutively enrolled.According to the Barcelona Clinic Liver Cancer(BCLC)classification,patients were in the advanced stage(BCLC-C)or in the intermediate stage(BCLC-B)but unfit or unresponsive to other therapeutic strategies.Treatment was evaluated performing a 4-phase computed tomography or magnetic resonance imaging scan every 2-3 mo,and analyzed according to the modified Response Evaluation Criteria in Solid Tumors.Sorafenib was administered at 800 mg/d,until radiological progression or occurrence of unacceptable adverse events(AEs).Univariate and multivariate analyses identified predictors of 16-wk clinical benefit and overall survival.RESULTS:Forty-four patients were enrolled,15 had intermediate HCC and 14 a Child-Pugh score of B7.AEs caused treatment interruption in 19 patients(43%),and median treatment duration was shorter in this subset(5 wk vs 19 wk,P<0.001)and in the BCLC-C subgroup(13 wk vs 40 wk,P=0.015).No significant differences in the reason for treatment interruption or in treatment duration were found comparing patients in Child-Pugh class A vs B or in patients older or younger than 70 years.After 16 wk of treatment,18 patients(41%)had stable disease or partial response.Patients with viral infection or BCLC-C were at higher risk of disease progression.ECOG,extrahepatic spread,macrovascular invasion,alpha-fetoprotein or alkaline phosphatase levels at admission were independent predictors of overall survival.CONCLUSION:In patients with cirrhosis and HCC treated with sorafenib,AEs are a common cause of early treatment withdrawal.Vascular invasion and extrahepatic spread condition early response to treatment and survival.Baseline biochemical parameters may be helpful to identify patients at higher risk of shorter overall survival. | Andrea L Inghilesi Donatella Gallori Lorenzo Antonuzzo Paolo Forte Daniela Tomcikova Umberto Arena Stefano Colagrande Silvia Pradella Bernardo Fani Elena Gianni Luca Boni Giacomo Laffi Francesco Di Costanzo Fabio Marra | 2014 | World Journal of Gastroenterology2014,20,3: | 1 |
| 8 | Abnormal platelet count correlates with poor survival in hepatocellular carcinoma显示文摘Background: Normal platelet(PLT) plays a vital role in thrombosis, the inflammatory response, and liver regeneration. The effect of abnormal PLT counts has been seldom explored in hepatocellular carcinoma(HCC); hence, this investigation was conducted to evaluate the prognostic importance of preoperative abnormal PLT count in HCC patients after liver resection retrospectively. Methodology: The PLT counts were determined using Sysmex XT-1800 i automated hematology analyzer and its matching reagents. Patients were divided into two groups: a normal PLT group and an abnormal PLT group. Chi-square test, Kaplan–Meier method, and Cox univariable and multivariable regressions were utilized to analyze the data. Results: A total of 391 HCC patients who underwent liver resection were included in this study. The overall survival(OS) rates were 59% and 31%, and the median survival time was 69 months and 31 months in the normal and abnormal PLT groups, respectively. The PLT level was associated with OS in univariate and multivariate analyses(hazard ratio [HR], 1.991 [95% confidence interval {CI}, 1.412–2.808] and HR, 2.217 [95% CI, 1.556–3.159], respectively). Conclusions: Patients with normal PLT had a better outcome in terms of OS. The results suggested that abnormal PLT count is an independent prognostic factor for HCC patients after liver resection. | Lei Gu Wen Wen Zhixian Wu Kai Bai Wei Liu Guoxiang Lai Dongliang Li | 2017 | 国际感染病学(电子版)2017,6,3: | 0 |
| 9 | 术前预测肝脏切除术后肝衰发生的风险因素的初步分析显示文摘目的探索常用临床检测指标中预测肝脏切除术后肝衰发生的风险因素。方法回顾性分析99例资料齐全的肝切除术患者的临床资料,并将其是否发生肝衰分为肝衰组和非肝衰组,采用t检验、χ2检验、秩和检验比较等统计方法逐一比较两组间各项常规血清学,以及生理学指标,筛选存在统计学差异的指标,即为风险因素,同时我们采用logistic回归分析尝试建立肝衰预测模型,并与Child、MELD等临床常用肝功评估系统进行ROC曲线比较。结果根据选定标准,99例患者中有15例发生肝衰,肝衰组与非肝衰组有15个指标存在统计学差异,其分别为:病变性质,乙肝表面抗原,天门冬氨酸氨基转移酶、直接胆红素、总胆汁酸、碱性磷酸酶、白细胞、血小板、血清白蛋白、胆碱酯酶、α-L-岩藻糖苷酶、凝血酶原时间、凝血酶原时间的国际标准化比率、凝血酶原时间活动度、活化部分凝血酶时间。根据得到的风险因素,我们初次建立了术前预测术后肝衰的风险模型P=1/{1+e-[0.691×ln(AFP)+2.397×ln(AFU)+1.337×ln(SF)-13.152]},在回顾性分析中,该模型ROC曲线下面积为0.948,明显高于Child评分(0.723)和Meld评分(0.819)(均P<0.05)。结论我们通过统计学研究发现多个术前判断肝脏功能以及预测肝衰发生的临床指标,这些指标的发现为建立适合国人的术前肝脏储备功能评估系统做了一定的铺垫。 | 苏松 陈川 李波 贺凯 冯春红 张孟愈 夏先明 | 2014 | 现代预防医学2014,41,17: | 0 |
| 10 | 生长抑素受体表达与肝细胞癌病理特征及预后的关系显示文摘目的研究生长抑素受体(SSTR)在肝细胞癌组织中表达水平及其与肝细胞癌临床病理特征及预后的关系。方法所有肝细胞癌标本取自2012年7月-2014年12月就诊于解放军第三医院及大连医科大学附属二院肝胆科行切除术后经病理组织学检查证实为HCC的患者(n=80,试验组),另选取同期疑似肝部疾病且行肝穿刺确诊的非肝细胞癌患者(n=80,对照组)。采用RT-PCR检测SSTR-2、SSTR-3 mRNA水平,采用免疫组化检测SSTR-2、SSTR-3蛋白表达的水平。计量资料组间比较采用t检验,计数资料组间比较采用χ2检验,Kaplan-Meier法分析患者生存情况,Cox分析肝细胞癌患者预后的影响因素。结果对照组SSTR-2、SSTR-3 mRNA及蛋白均显著高于试验组(t值分别为6.456、8.128,χ2值分别为7.992、9.157,P值均<0.05)。单因素分析显示,SSTR-2和SSTR-3 mRNA与肿瘤结节(t=6.533、5.041,P值均<0.05)、分化程度(t=4.672、4.013,P值均<0.05)、浸润深度(t=6.735、7.019,P值均<0.05)、病毒性肝炎(t=4.929、4.535,P值均<0.05)、酒精性肝炎(t=4.032、4.362,P值均<0.05)、糖尿病(t=4.372、6.293,P值均<0.05)等显著相关;SSTR-2和SSTR-3蛋白与肿瘤结节(χ2=25.223、15.399,P值均<0.05)、分化程度(χ2=7.535、10.944,P值均<0.05)、浸润深度(χ2=22.520、9.968,P值均<0.05)密切相关。SSTR-2和SSTR-3阴性表达组的累积术后无瘤生存率明显低于SSTR-2和SSTR-3亚型的阳性表达组(P值分别为0.015、0.004),SSTR-2和SSTR-3阴性表达组的术后总体生存率明显低于SSTR-2和SSTR-3亚型的阳性表达组(P值分别为0.009、<0.001)。Cox模型分析显示,SSTR-2蛋白、SSTR-3蛋白、肿瘤结节数目、肝硬化、静脉浸润是HCC术后总生存期的独立危险因素(P值均<0.05)。结论SSTR-2和SSTR-3亚型在肝细胞癌组织中表达低于非肝细胞癌患者,其低表达与肝细胞癌的常见侵袭转移特征及不良预后密切相关。生长抑素受体可能成为肝细胞癌的预后标志物。 | 朱峰 冯晓海 安月 | 2018 | 临床肝胆病杂志2018,34,2: | 0 |
| 11 | 前清蛋白检测在肝癌预后中的临床意义显示文摘目的探讨血清前清蛋白在原发性肝癌预后的临床意义。方法收集临床原发性肝癌患者160例,随访第1个月、第3个月和第6个月,检测各时间段的血清前清蛋白水平。健康体检者70例作为对照组。采集数据进行t检验统计学分析。结果治疗前[(170.5±30.8)mg/L]和术后第1天[(175.3±46.9)mg/L]与对照组[(272.9±89.6)mg/L]之间的差异有统计学意义(P<0.01)。随访第1个月[(189.7±53.8)mg/L]与对照组[(272.9±89.6)mg/L]之间的差异有统计学意义(P<0.05)。随访第3个月[(225.9±60.1)mg/L]和第6个月[(256.4±56.3)mg/L]与对照组间差异无统计学意义(P>0.05)。肝癌患者治疗后1个月随访显示患者营养不良率为73.5%。结论检测血清前清蛋白对原发性肝癌的临床预后具有重要意义,可为临床治疗方案提供新思路。 | 刘红燕 | 2013 | 国际检验医学杂志2013,34,14: | 0 |