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1Combined detection tumor markers for diagnosis and prognosis of gallbladder cancer显示文摘AIM:To clarify the value of combined use of markers for the diagnosis of gallbladder cancer and prediction of its prognosis.METHODS:Serum cancer antigens(CA)199,CA242,carcinoembryonic antigen(CEA),and CA125 levels were measured in 78 patients with gallbladder cancer(GBC),78 patients with benign gallbladder diseases,and 78 healthy controls using electrochemiluminescence.CA199,CA242,CEA,and CA125 levels and positive rates were analyzed and evaluated pre-and postoperatively.Receiver operator characteristic curves were used to determine diagnostic sensitivity and specificity of GBC.Survival time analysis,including survival curves,and multivariate survival analysis of a Cox proportional hazards model was performed to evaluate independent prognostic factors.RESULTS:Serum CA242,CA125,and CA199 levels in the GBC group were significantly higher when compared with those in the benign gallbladder disease and healthy control groups(P<0.01).With a single tumor marker for GBC diagnosis,the sensitivity of CA199 was the highest(71.7%),with the highest specificity being in CA242(98.7%).Diagnostic accuracy was highest with a combination of CA199,CA242,and CA125(69.2%).CA242 could be regarded as a tumor marker of GBC infiltration in the early stage.The sensitivity of CA199 and CA242 increased with progression of GBC and advanced lymph node metastasis(P<0.05).The78 GBC patients were followed up for 6-12 mo(mean:8 mo),during which time serum CA199,CA125,and CA242 levels in the recurrence group were significantly higher than in patients without recurrence(P<0.01).The post-operative serum CA199,CA125,and CA242levels in the non-recurrence group were significantly lower than those in the GBC group(P<0.01).Multivariate survival analysis using a Cox proportional hazards model showed that cancer of the gallbladder neck and CA199 expression level were independent prognostic factors.CONCLUSION:CA242 is a marker of GBC infiltration in the early stage.CA199 and cancer of the gallbladder neck are therapeutic and prognostic markers.Yun-Feng Wang Fei-Ling Feng Xu-Hong Zhao Zhen-Xiong Ye He-Ping Zeng Zhen Li Xiao-Qing Jiang Zhi-Hai Peng 2014World Journal of Gastroenterology2014,20,14:37
2肝内胆管癌根治性切除术后肿瘤复发转移的预后因素分析显示文摘目的:分析肝内胆管癌(IHCC)患者根治性切除术后肿瘤复发转移的危险因素。方法:收集2002年1月—2008年5月行根治性切除手术治疗的125例IHCC患者的临床病理资料,分析全组患者术后无瘤生存率以及影响术后无瘤生存的不良预后因素。同时分析CA19-9水平与IHCC患者临床病理因素的关系。结果:截至2013年5月,全组患者随访率为81%,中位随访时间30个月,109例患者出现肿瘤复发或转移。全组患者1、3、5年无瘤生存率分别为61.6%、27.2%、12.8%。多因素分析显示淋巴结转移(RR=3.990,95%CI=2.383--6.679,P〈0.001),肿瘤直径〉5 cm(RR=1.78,95%CI=1.190~2.663,P=0.005),CA19-9〉200 U/mL(RR=1.734,95%CI=1.138~2.642,P=0.01)和多发肿瘤(RR=1.77,95%CI=1.114~2.812,P=0.016)是根治性切除术后影响肿瘤复发转移的独立危险因素。CA19-9浓度与淋巴结转移率密切相关(OR=3.208,95%CI=1.276~8.067,P=0.013);CA19-9水平预测淋巴结转移的曲线下面积(AUC)达到0.696,灵敏度和特异度分别为75.0%和63.0%。结论:淋巴结转移、肿瘤直径〉5 cm、CA19-9〉200 U/mL和多发肿瘤是IHCC患者根治术后复发转移的不良预后因素,且术前高CA19-9水平与淋巴结转移密切相关。周少君 黄志勇 2014中国普通外科杂志2014,23,8:22
3Hepatitis B virus infection:A favorable prognostic factor for intrahepatic cholangiocarcinoma after resection显示文摘AIM: To study the prognostic factors for intrahepatic cholangiocarcinoma (ICC) and evaluate the impact of chronic hepatitis B virus (HBV) infection on survival rate of ICC patients. METHODS: A total of 155 ICC patients who underwent macroscopic curative resections (R0 and R1) were enrolled in this retrospective study and divided into group A with HBV infection and group B without HBV infection according to their chronic HBV infection, represented by positive hepatitis B surface antigen (HBsAg) in serum or in liver tissue. Clinicopathological characteristics and survival rate of the patients were evaluated. RESULTS: All patients underwent anatomical resection. Their 1- and 3-year survival rates were 60.6% and 32.1%, respectively. Multivariate analyses revealed that HBV infection, hepatolithiasis, microscopic satellite lesion, and lymphatic metastasis were the independent prognostic factors for the survival rate of ICC patients. The median disease-free survival time of the patients was 5.0 mo. The number of tumors, microscopic satellite lesion, and vascular invasion were the independent prognostic factors for the disease-free survival rate of the patients. The prognostic factors affecting the survival rate of ICC patients with HBV infection and those without HBV infection were not completely consistent. Alkaline phosphatase > 119 U/L, microscopic satellite lesion, vascular invasion, and lymphatic metastasis were the independent factors for the patients with HBV infection, while rglutamyltransferase > 64 U/L, microscopic satellite lesion, and poor tumor differentiation were the independent factors for the patients without HBV infection. CONCLUSION: HBV infection is a valuable clinical factor for predicting tumor invasiveness and clinical outcome of ICC patients. ICC patients with HBV infection should be distinguished from those without HBV infection because they have different clinicopathological characteristics, prognostic factors and outcomes after surgical resection.Hua-Bang Zhou Hui Wang Yu-Qiong Li Shuang-Xi Li Hao Wang Dong-Xun Zhou Qian-Qian Tu Qing Wang Shan-Shan Zou Meng-Chao Wu He-Ping Hu 2011World Journal of Gastroenterology2011,17,10:16
4可根治性切除肝内胆管细胞癌肝周围淋巴结清扫的探讨显示文摘肝内胆管细胞癌(ICC)是常见的二级及其以上肝内胆管上皮细胞来源的肝脏原发恶性肿瘤,具有早期症状体征不典型,误诊率高,预后差等特点。早期行根治性手术治疗一直被认为是治愈ICC唯一有效的方法。ICC易通过淋巴系统转移的特点,肝周围淋巴结清扫(LND)能否改善可根治性切除ICC患者的预后成为外科医师关注的焦点,并一直存在较大的争议。因此,进一步探讨根治性切除术是否应常规联合淋巴结清扫,已高度怀疑有淋巴结转移的患者或术前、术中未发现淋巴结转移的患者是否可以从淋巴结清扫中获益等对规范ICC的外科治疗及改善患者生存状况尤为重要。笔者根据国内外ICC淋巴结清扫的临床研究现状,结合笔者中心临床实践经验,分析和探讨淋巴结清扫的安全性和有效性,为淋巴结清扫的指征选择提供临床依据。陈亚进 周睿 2019中华消化外科杂志2019,18,1:14
5Hepatitis B virus and hepatitis C virus play different prognostic roles in intrahepatic cholangiocarcinoma: A meta-analysis显示文摘AIM: To identify the prognostic value of hepatitis B virus(HBV) and hepatitis C virus(HCV) infections in patients with intrahepatic cholangiocarcinoma.METHODS: A search was performed for relevant publications in Pub Med, EMBASE and Web of Science databases. The pooled effects were calculated from the available information to identify the relationship between HBV or HCV infection and the prognosis and clinicopathological features. The χ2 and I2 tests were used to evaluate heterogeneity between studies. Pooled hazard ratios(HRs) with 95% confidence intervals(CIs) were calculated by a fixed-effects model, if no heterogeneity existed. If there was heterogeneity, a random-effects model was applied.RESULTS: In total, 14 studies involving 2842 cases were enrolled in this meta-analysis. The patients with HBV infection presented better overall and diseasefree survival, and the pooled HRs were significant at 0.76(95%CI: 0.70-0.83) and 0.78(95%CI: 0.66-0.94), respectively. Additionally, our study revealed that HCV infection was correlated with shortened overall survival in comparison with the control group(HR = 2.64, 95%CI: 1.77-3.93). We also found that HBV infection occurred more frequently in male patients [odds ratio(OR) = 1.91, 95%CI: 1.06-3.44] and was correlated with higher levels of serum aspartate transaminase(AST) and alpha-fetoprotein(AFP)(OR = 1.93, 95%CI: 1.11-3.35; OR = 3.86, 95%CI: 2.58-5.78) and a lower level of serum carbohydrate antigen 19-9(CA19-9)(OR = 0.47, 95%CI: 0.34-0.65). Moreover, HBV infection was associated with cirrhosis(OR = 6.44, 95%CI: 4.33-9.56), a higher proportion of capsule formation(OR = 6.04, 95%CI: 3.56-10.26), and a lower rate of lymph node metastasis(OR = 0.39, 95%CI: 0.25-0.58). No significant publication bias was seen in any of the enrolled studies.CONCLUSION: HBV infection may indicate a favorable prognosis in patients with intrahepatic cholangiocarcinoma, while HCV infection suggests a poor prognosis.Zheng Wang Yuan-Yuan Sheng Qiong-Zhu Dong Lun-Xiu Qin 2016World Journal of Gastroenterology2016,22,10:12
6肝内胆管细胞癌的外科治疗及预后因素分析显示文摘目的探讨肝内胆管细胞癌(ICC)患者的外科治疗方法和影响手术预后的因素。方法回顾性分析80例经手术治疗的ICC患者的临床病理资料,对其中71例肿瘤切除的患者行术后生存预后的单因素和多因素分析。结果本组80例手术患者术后中位生存时间为21.5月,1、3、5年生存率为68.6%、40.3%、25.4%。根治性手术切除组和姑息性手术切除组的中位生存时间分别为40个月及15个月,两组间比较差异有统计学意义(掊2=13.62,P<0.001)。本组总的肿瘤切除率为88.8%(71/80),对可能影响患者肿瘤切除术后生存的15个因素分别进行单因素分析,结果表明肿瘤大小、肿瘤数目、淋巴结转移、术前血清CA19-9水平、手术切缘及邻近组织器官侵犯对预后有影响(P<0.05)。COX模型多因素分析结果表明手术切缘和肿瘤数目是两个独立预后因素。结论手术切除是ICC的首选治疗方法,R0切除和单个肿瘤是评估ICC患者肿瘤切除术后取得良好预后的独立指标。周泉波 赖东明 林青 陈亚进 王捷 陈积圣 陈汝福 2012中华普通外科学文献(电子版)2012,6,1:12
7根治性切除术辅助肝动脉化疗栓塞治疗肝内胆管细胞癌的疗效和预后分析显示文摘目的探讨根治性切除术辅助肝动脉化疗栓塞术(TACE)治疗肝内胆管细胞癌(ICC)的效果和预后。方法回顾性分析2008年1月-2010年12月武汉科技大学附属天佑医院肝胆外科收治的80例ICC患者临床资料,其中对照组35例患者接受根治术治疗,观察组45例患者接受根治性切除术后辅助TACE治疗,比较两组患者治疗效果与生存时间。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。结果观察组患者术后6个月血清糖类抗原(CA)19-9、甲胎蛋白(AFP)、癌胚抗原(CEA)、ALT含量分别为(47.35±13.76)μg/L、(309.5±125.55)μg/L、(20.86±10.38)ng/ml、(25.44±8.19)U/L,低于对照组的(83.54±24.17)μg/L、(375.85±136.77)μg/L、(34.18±8.55)ng/ml、(58.56±22.58)U/L,差异均有统计学意义(t值分别为19.58、101.33、29.46、32.25,P值均<0.05);观察组1、2、3年生存率高于对照组,差异有统计学意义(χ2值分别为11.43、20.15、9.87,P值均<0.05),观察组平均生存期较对照组长,差异有统计学意义(t=15.38,P<0.05);影响ICC生存期限的因素分析提示肿瘤≥5.0 cm、分化程度低、发生转移的患者长期生存率低、平均生存期限明显缩短,经比较差异具有统计学意义(P值均<0.05)。结论根治性切除术后辅助TACE是治疗ICC安全有效的方法,肿瘤大小、分化程度、门静脉癌栓及转移严重影响预后。唐啸 2015临床肝胆病杂志2015,31,2:12
8Hepatitis B virus infection and intrahepatic cholangiocarcinoma显示文摘Intrahepatic cholangiocarcinoma(ICC)is a devastating malignant tumor arising from the peripheral intrahepatic bile duct epithelium.The incidence and mortality of ICC is markedly increasing over the past two decades worldwide,though the cause for this rise in incidence is unclear,thus intensifying the search for alternative etiological agents and pathogenetic mechanisms.Hepatolithiasis,primary sclerosing cholangitis,parasitic infection(Opisthorchis viverrini or Clonorchis sinensis),fibropolycystic liver disease,and chemical carcinogen exposure are thought to be the risk factors for ICC.Nevertheless,the majority of ICC patients do not have any of these risk factors,and none of the established risk factors can explain the recent increasing trend of ICC.Therefore,identifying other risk factors may lead to the prevention and early detection of ICC.Chronic hepatitis B virus(HBV)infection is the predominant cause of hepatocellular carcinoma in HBVendemic areas.This review discusses the evidence implicating chronic HBV infection as a likely etiology of ICC and the pathogenetic mechanisms that might be involved.Hua-Bang Zhou Jing-Yi Hu He-Ping Hu 2014World Journal of Gastroenterology2014,20,19:10
9肝内胆管结石合并肝内胆管癌的临床病理特点及预后分析显示文摘目的探讨肝内胆管结石合并肝内胆管癌(hepatolithiasis associated with intrahepatic cholangiocarcinoma,HLAIHCC)的临床病理特点及预后影响因素。方法对2006年6月至2009年9月经手术治疗及病理证实的36例肝内胆管结石合并肝内胆管癌患者的临床病理特点和生存资料进行回顾性分析。结果HLAIHCC患者的1、3、5年总生存率分别为63.6%、36.4%与30.3%,与肝内胆管癌(intrahepatic cholangiocarcinoma,ICC)相比差异无统计学意义(65.4%、34.3%与28.6%,P=0.57)。接受根治性切除术患者1、3、5年生存率分别为81.4%、61.7%与58.6%,显著优于接受姑息性手术的患者(Х^2=20.426,P=0.000)。HLAIHCC外周血白细胞计数显著高于ICC(Х^2=19.700,P=0.000),肿瘤直径显著大于ICC(P=0.04);血清CA19—9水平(P=0.049)和手术切缘(P=0.019)是影响预后的独立因素。结论HLAIHCC具有与ICC不同的临床病理特点,根治性切除术是最有效的外科治疗方法,血清CA19—9和手术切缘是影响预后的独立因素。张春 李涛 董兆如 罗黎希 王钢普 姜志超 王祥宇 智绪亭 2012中华肝胆外科杂志2012,18,12:9
10手术切除肝内胆管细胞癌预后相关因素分析显示文摘目的:探讨手术切除肝内胆管细胞癌(ICC)患者的预后影响因素。方法:回顾性分析1999-07-2009-07中山大学肿瘤防治中心接受手术切除且经病理确诊的59例ICC患者的临床病理资料。Kaplan-Meier法计算生存率,Log-rank法进行各组间的生存比较;Cox回归模型进行多因素分析。结果:59例患者中R0切除者30例(50.8%),R1+R2切除者29例(49.2%)。R0切除组和R1+R2切除组的中位生存期分别为41.0和12.3个月,R0切除组中位生存期明显高于R1+R2切除组,χ2=9.262,P=0.002。Cox多因素回归分析提示,手术切缘(RR=3.358;95%CI为1.644~6.858;P=0.001)及术前CA19-9>35 U/mL(RR=2.505;95%CI为1.188~5.283;P=0.016)为ICC患者术后生存的独立预后因素。CA19-9>35U/mL(RR=3.266;95%CI为1.019~10.469;P=0.046)、肝硬化(RR=3.072;95%CI为1.125~8.386;P=0.029)和肿瘤邻近器官侵犯(RR=5.518;95%CI为1.054~28.889;P=0.043)是R0切除术后复发的独立预后因素。结论:手术切除患者术前CA19-9>35U/mL是影响生存的危险因素,R0切除是延长ICC患者生存期的治疗手段。术前血清CA19-9>35U/mL、肝硬化、肿瘤侵犯邻近器官是R0切除患者术后复发的危险因素。李书红 王俊 张金野 崔伯康 李升平 2011中华肿瘤防治杂志2011,18,24:9
11MRI动态增强对肿块型周围型肝内胆管细胞癌的诊断价值显示文摘目的评价MRI动态增强对肿块型周围型肝内胆管细胞癌的诊断价值。方法回顾性收集、分析17例经病理证实的肿块型周围型肝内胆管细胞癌MRI资料。所有病例均进行MRI动态增强扫描。分析肿瘤的位置、大小、数目、边缘、信号特征、伴随表现及动态增强表现。结果 17例肿瘤大小平均为3.1±1.6cm;平扫T1WI表现为混杂稍低信号,T2WI表现为混杂稍高信号;MR动态增强扫描时,13例动脉期瘤灶周边薄边环形强化,4例动脉期扫描瘤灶边缘强化不明显,17例病例在静脉期和延迟期时病灶呈渐进性、填充式向心性强化;其他征象包括:13例有病灶周围胆管扩张,4例有包膜回缩征,2例有卫星灶,6例有肝门及腹膜后淋巴结肿大。结论 MRI动态增强对肿块型周围型肝内胆管细胞癌的诊断有重要的价值。彭可雨 梁汉欢 邹亚毅 2010中国CT和MRI杂志2010,8,6:8
12肝内胆管细胞癌的超声造影诊断及增强模式分析显示文摘目的探讨肝内胆管细胞癌的超声造影诊断及增强模式。方法回顾性分析51例肝内胆管细胞癌患者的超声资料,对比分析灰阶超声、彩色多普勒超声及超声造影增强模式。结果51例患者共56个病灶,超声造影正确诊断47个病灶(47/56,83.93%),9个病灶(9/56,16.07%)未能正确诊断。超声造影表现为三种增强模式:(1)43个病灶(43/56,76.79%)表现为动脉早期周边环状增强,中央部分呈脉络样、树枝状高增强,瘤体其它部分呈缓慢增强或不均匀低增强或无增强,延迟期增强部分消退;(2)8个病灶(8/56,14.29%)表现为动脉期整体不均匀高增强,延迟期明显消退;(3)5个病灶(5/56,8.93%)表现为动脉期周边不规则厚环状增强,中央部分增强不明显,延迟期周边增强部分有消退。结论绝大多数肝内胆管细胞癌超声造影呈恶性肿瘤增强模式,且多数具有典型增强模式可进行定性诊断。超声造影可作为肝内胆管细胞癌的重要影像学检查手段。焦健 高农 牛虹 任秀昀 2019医学影像学杂志2019,29,11:7
13腹腔淋巴结清扫对肝内胆管细胞癌预后影响的系统评价显示文摘目的系统评价腹腔淋巴结清扫对肝内胆管细胞癌(ICC)预后因素的临床意义。方法以intrahepatic cholangiocarcinoma AND survival AND surgery AND lymph OR vascular invasion为检索词,检索PubMed数据库。检索时间为2005年1月至2015年12月。从已查阅文章所附参考文献中手检可能漏查的文献;如报告不详或资料缺乏,通过信件与作者进行联系获取,以尽量增加纳入文献资料的完整性。由2名研究者独立行文献筛选和提取数据,并进行文献质量评价。分析影响ICC术后预后的侵袭转移相关因素(血管侵犯、胆管侵犯、淋巴管侵犯、淋巴结转移、周围神经侵犯)和手术方式的相关因素(R0切除、淋巴结清扫);提取患者3、5年生存率和无瘤生存率;腹腔淋巴结清扫对患者预后的影响。各纳入研究结果间的异质性采用X2和I2检验。风险比(HR)和95%可信区间(95%CI)转换为Log(HR)和SELog(HR)进行分析。将提供HR和95%CI的COX回归分析临床研究纳入Meta分析。发表偏倚采用漏斗图法Egger检验。结果最终纳入符合系统评价标准的相关研究48篇,合计7868例ICC患者,其中12篇研究纳入Meta分析。7868例1CC手术患者中,存在血管侵犯、胆管侵犯、淋巴管侵犯、淋巴结转移、周围神经侵犯者分别为30%(5%~98%)、40%(n%~59%)、45%(35%~65%)、28%(9%~100%)和25%(7%~55%);79%(35%~100%)的患者行R0切除,64%(9%~100%)的患者行淋巴结清扫。患者术后3、5年生存率分别为39%(16%~65%)和29%(5%~60%);术后3、5年无瘤生存率分别为34%(3%~60%)和23%(0~52%)。Meta分析结果显示:淋巴结转移、血管侵犯是影响ICC患者的预后因素(HR=2.30,1.92,95%CI:1.94~2.73,1.64~2.25,P〈0.05)。无淋巴结转移的ICC患者,行淋巴结清扫后5年生存率为17%~64%,未行淋巴结清扫5年生存率为15%~64%,两者生存情况比较,差异无统计学意义(P〉0.05)。淋巴结转移的ICC患者,行淋巴结清扫患者5年生存率为48%,未行淋巴结清扫患者5年生存率为11%,两者生存情况比较,差异有统计学意义(P〈0.05)。结论淋巴结转移和血管侵犯是影响ICC预后的危险因素;盲目行腹腔淋巴结清扫并不能改善患者预后;针对可疑淋巴结转移的患者,可积极行常规淋巴结清扫。曾永毅 黎蕴通 张翔 2016中华消化外科杂志2016,15,4:7
14肝内胆管癌的腹腔淋巴结清扫显示文摘肝内胆管癌(intrahepatic cholangiocarcinoma,ICC)是胆管上皮细胞起源的恶性肿瘤,是仅次于肝细胞癌的第2常见的肝脏原发恶性肿瘤。ICC在临床上较少见,但发病率和死亡率呈上升趋势。ICC具有较高侵袭转移能力,预后较差,是临床较为棘手的肝脏恶性肿瘤。许多患者在发现ICC时常合并血管侵犯、周围神经侵犯、多发肝内转移或者肝外转移。黎蕴通 曾永毅 2017临床外科杂志2017,25,6:5
15肝内胆管细胞癌治疗进展显示文摘肝内胆管细胞癌(intrahepatic cholangiocarcinoma,ICC)是一种少见的、高侵袭性的原发性肝上皮细胞癌,常发生于肝内。ICC与原发性硬化性胆管炎、原发性胆汁性肝硬化等引起胆道炎症和纤维化的疾病之间存在相关性。其他导致ICC的危险因素包括胆总管囊肿、肝内胆管结石、HBV、HCV、酒精性肝硬化。在东亚,肝寄生虫感染,特别是华支睾吸虫病是重要的危险因素。ICC起病隐匿,初诊的患者多为晚期。近年来,ICC发病率和病死率逐渐上升,特别是在过去的10~20年增长迅速。尽管最近ICC的治疗取得了一些进展,但其预后仍较差。目前根治性手术切除是最佳治疗选择,可有效提高患者的总体生存期(overall survival,OS)。然而,只有一小部分(30%~40%)的ICC患者有可能接受根治性手术治疗,患者就诊时多为晚期,失去手术机会。此外,ICC术后复发率较高,即使接受根治性切除,患者5年生存率仍较低[1-2]。董志涛 沈伟峰 2020中华肝脏外科手术学电子杂志2020,9,1:5
16肝内胆管结石合并胆管癌诊治经验显示文摘目的探讨肝内胆管结石合并胆管癌(IHHCC)患者的临床诊治和预后。方法回顾性分析2008年12月至2016年12月川北医学院附属医院收治32例行手术治疗的IHHCC患者临床资料。患者均签署知情同意书,符合医学伦理学规定。其中男13例,女19例;年龄38~73岁,中位年龄61岁。分析患者临床病理学特征、诊治及预后情况。结果入院前体重明显减轻11例;既往病史>10年者18例;有胆道手术史24例,手术史最短者6个月,最长者30年;术前中度贫血8例,重度贫血1例,CA19-9升高20例;超声检查示肝内胆管结石合并占位者13例;腹部CT、MRI、MRCP检查诊断为IHHCC 19例;术前检出率59%(19/32)。30例行肝切除手术,2例行肝肿瘤活检术,术后病理检查均提示为胆管细胞癌。2例行肝肿瘤活检术患者于术后2个月死于肿瘤转移、肝衰竭。仅1例患者术后生存时间超过5年,术后1、3、5年生存率分别为38%、16%、3%。结论对于长期肝内胆管结石患者,出现消瘦、贫血、CA19-9升高应警惕合并胆管癌可能,术前诊出率较低,主要依靠影像学检查。手术切除仍是主要的治疗手段,但其预后较差。徐建 李敬东 2018中华肝脏外科手术学电子杂志2018,7,2:5
17经皮微波消融治疗肝内胆管细胞癌的疗效分析显示文摘目的探讨肝内胆管细胞癌(ICC)经皮微波消融治疗的有效性。方法对病理诊断为ICC的26例患者47个结节(最大径1.0~9.9cm,平均2.9±1.8cm)行超声引导下经皮微波消融治疗。消融治疗范围超过癌周1.0cm。治疗后定期随访4~35个月,随访期间微波消融灶内或周边超声造影增强影像出现新发病变视为局部肿瘤进展。结果超声引导下对26例ICC45个结节行根治性微波消融治疗,消融后1个月超声造影或增强MRI显示40个消融灶内或边缘无增强表现,达到完全消融;5个消融灶内或边缘有增强表现,为局部肿瘤进展,消融治疗有效率为88.9%(40/45);另2个结节行姑息性微波消融治疗。随访期内6个结节消融后发生局部肿瘤进展,局部进展率为13.3%(6/45)。全组26例患者经皮微波消融治疗后6、12和24个月累计生存率分别为80.8%(21/26)、61.5%(16/26)和53.8%(14/26)。术后并发症发生率为19.2%(5/26),包括肝脓肿4例(抗感染和置管引流后均治愈),针道种植1例(外科手术切除治愈)。结论超声引导下经皮微波消融ICC安全有效,可作为不适合手术切除ICC患者的治疗选择。张德东 于晓玲 梁萍 于明安 程志刚 韩志宇 戚彩 于杰 2011中华医学超声杂志(电子版)2011,8,11:5
18肝内胆管细胞癌淋巴结清扫争议显示文摘肝内胆管细胞癌是第二常见原发肝脏恶性肿瘤,手术是治愈肝内胆管细胞癌的唯一手段,淋巴结转移是影响预后的不良因素之一。肝内胆管细胞癌淋巴结清扫意义尚不明确,本文将就淋巴结清扫相关争议进行讨论。王宏伟 邢宝才 2016中国普通外科杂志2016,25,7:5
19肝内胆管细胞癌的淋巴结清扫:共识和争议显示文摘肝内胆管细胞癌(intrahepaticcholangiocarci-noina,ICC)是肝脏发病率仅次于肝细胞肝癌的原发恶性肿瘤,该病起源于肝内二级胆管及其以上肝内胆管分支的上皮细胞。ICC既往认为发病率较低,占所有胆管细胞癌5%~10%。吴锦洪 李江涛 2016肝胆外科杂志2016,24,5:5
20预防晚期肝内胆管细胞癌肝移植术后复发的三联疗法疗效报道显示文摘目的研究分析三联疗法预防晚期肝内胆管细胞癌肝移植术后复发的临床疗效。方法回顾性分析1例晚期肝内胆管细胞癌肝移植术后临床及长期随访资料。术前诊断:肝脏继发性多发胆管细胞癌、原发性胆管细胞癌术后,行经典原位肝移植术。术后第2天开始口服他克莫司及吗替麦考酚酯,1周停用激素,1个月内逐渐撤出他克莫司由西罗莫司代替;术后第1天开始胸腺肽α-1连续皮下注射10 d,1.6 mg/次,1次/d,以后2次/周;槐耳颗粒:20 g/次,3次/d。术后长期维持。定期监测患者术后AFP水平,排斥反应发生情况,生存时间、复发时间,记录分析诊疗经过及术后长期随访治疗。结果患者术后AFP水平较术前(112.81 ng/ml)相比明显降低,术后1周、2周、1个月、3个月、6个月、1年和1.5年定期测定AFP水平为15.1 ng/ml、23.2 ng/ml、15.5 ng/ml、13.0 ng/ml、10.0 ng/ml、7.8 ng/ml和7.5 ng/ml,长期维持在低水平状态,术后AFP平均水平:(13.144±5.472)ng/ml,t=3.798,P=0.009,差异具有统计学意义。术后定期复查腹部超声,移植肝血流正常,胆管未见明显狭窄,术后3个月、6个月、1年腹部超声及肝脏、肺脏CT均未发现肿瘤复发、转移迹象。结论预防晚期肝内胆管细胞癌肝移植术后复发三联疗法,可延长患者生存时间,术后未出现明显排斥反应,未出现肿瘤复发,AFP较术前相比长期维持在低水平。周林 杜国盛 朱志东 宋继勇 郑德华 2014中华普外科手术学杂志(电子版)2014,8,1:5
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