肝动脉门静脉分期化疗栓塞治疗原发性肝癌50例疗效分析

肝动脉门静脉分期化疗栓塞治疗原发性肝癌５０例疗效分析潘承恩，王居，宋蔚青，刘青光现代肝脏外科的发展和进步，并未能真正改变已不能切除肝细胞癌病人的恶劣预后。肝动脉栓塞使其中部分病人癌块缩小，症状缓解生存期延长，但在手术切除的标本上，虽然主要肝癌结节全部...     

经肝动脉化疗栓塞治疗原发性肝癌56例

2005年2月-2006年2月,我院采用经导管肝动脉化疗栓塞术（TACE）治疗原发性肝癌56例,取得满意疗效。现报告如下。     

肝动脉栓塞化疗加腹腔化疗治疗中晚期原发性肝癌

对９８例原发性肝癌随机分为２组，治疗组５０例，给予肝动脉栓塞化疗加腹腔化疗。对照组４８例人仅给予ＴＡＥ治疗，２组有效率分别为５２．０％和２９．１７％，Ｐ〈０．０１５。ＴＡＥ可引起肝癌的坏死和缩小，为中晚期肝癌的首选疗法。腹腔化疗药物经腹腔吸收入门静脉，可作为门静脉化疗的一种改良方法，为腹腔，门静脉和肝脏提供恒客和持久的高药物浓度，杀死残存肿瘤细胞，显著提高疗效。     

肝动脉化疗栓塞术治疗中晚期原发性肝癌的疗效观察

[目的]研究经导管肝动脉化疗栓塞术(TACE)治疗中晚期原发性肝癌的疗效并预测影响患者生存率的相关因素。[方法]80例中晚期原发性肝癌患者经1次或多次TACE治疗后,分别于治疗后第1、3、6、12个月对患者进行CT扫描评估肿瘤对治疗的反应并计算生存率。[结果]对所有患者随访观察3年(或者观察至死亡),80例患者共进行了163次TACE,按Child-pugh分级A级48例(60.0%),B级32例(40.0%);肿瘤大小5cm 18例(22.5%),5~10cm 42例(52.5%),10cm 20例(25.0%);行1、2、3、4次TACE的患者分别为12、56、9、3例;1、2、3年的总生存率分别为71.3%、43.8%和17.5%,肿瘤直径5cm患者TACE后3年生存率显著高于肿瘤直径为5~≥10cm患者。[结论]TACE是治疗中晚期肝癌的一种有效的方法,能有效缓解患者的临床症状并延长生存期,初始肿瘤的大小是决定患者生存率的独立影响因素。     

经肝动脉化疗栓塞治疗老年原发性肝癌35例

原发性肝癌(PHC)起病较为隐匿,早期多无典型表现,而多数患者就诊时已为中晚期,失去手术时机[1].随着以甲胎蛋白(AFP)为基础的血液检验技术及与现代影像学技术的进步,PHC早期诊断率有了明显提高,另外外科手术水平及介入等新技术的不断发展与应用,均为PHC患者带来了福音,大大提高了其总体生存率[2,3].笔者采用经肝动脉化疗栓塞(TACE)的方法对老年PHC患者进行治疗,取得了较为理想的效果.     

原发性肝癌切除术前后的肝动脉化疗栓塞

我国原发性肝癌的治疗已取得显著的进展,肝癌切除术是根治性治疗的最有效手段,也是肝癌患者获得长期生存的最主要途径。然而切除率低和复发率高仍是制约肝癌手术治疗的关键。近年来,以外科治疗为中心与各种非手术治疗方法优化组合的综合治疗日益发展,成为进一步提高肝癌疗效的新途径。肝动脉化疗栓塞（ＴＡＣＥ）在肝癌的综合治疗中具有举足轻重的作用。 人体肝脏接受肝动脉和门静脉双重血供,原发性肝癌的血供９０％以上来自肝动脉。肝动脉阻断后,肝癌血流减少９０％～９２％,肿瘤发生严重缺血坏死而缩小,但正常肝组织血流量仅减少…     

肝动脉插管化疗栓塞术治疗原发性肝癌临床疗效分析

目的 探讨肝动脉插管化疗栓塞术治疗原发性肝癌的临床疗效。方法 2011年2月~2013年2月我院收治的原发性肝癌患者103例,按照随机数字表法将其分为观察组51例,行肝动脉插管化疗栓塞术,对照组52例仅行肝动脉插管栓塞术,比较两组临床疗效及安全性。结果 观察组近期部分缓解率、稳定率和进展率分别为78.4%、19.6%和1.9%,对照组则分别为59.6%、32.7%和7.7%,差异有统计学意义（P<0.05）;两组不良反应主要有恶心呕吐、发热、腹痛、黄疸、腹水以及肝功能损害;观察组和对照组1 a年生存率分别为94.1%和82.7%,差异无统计学意义（P=0.07）,观察组2 a和3 a年生存率分别为82.4%和45.1%,均高于对照组的55.8%和19.2%,差异有统计学意义（P<0.01）。结论 应用肝动脉化疗栓塞术治疗原发性肝癌患者疗效好,不良反应少,能有效延长患者生存期。     

120例原发性肝癌肝动脉化疗栓塞术疗效观察

我院自1990年12月～2 0 0 3年5月对12 0例原发性肝癌患者行肝动脉化疗栓塞术(TACE)介入治疗,现报道如下。资料与方法一、临床资料选择12 0例经B超、CT或肝细胞活检确诊的原发性肝癌患者,男94例,女2 6例,年龄17～78岁,平均49.3岁。肝功能按Child Pugh分级,A级78例,B级2 4例,C级18例。HBsAg阳性97例,甲胎蛋白(AFP) >2 0 0 0 μg/L 14例,>40 0 μg/L 66例,持续低水平阳性2 1例,阴性19例。肿瘤为块状型65例,结节型3 7例,弥漫型18例,肿瘤为2 .5cm×3 .0cm～12 .5cm×16.8cm。合并门脉癌栓13例,均无远处器官转移。按1997年全国肝癌会议拟…     

肝动脉化疗栓塞术治疗原发性肝癌后的临床疗效调查

目的评价肝动脉化疗栓塞术(TACE)治疗原发性肝癌后的临床疗效。方法选取安徽省立医院2000年～2005年经肝动脉化疗栓塞术治疗的原发性肝癌患者168例,采用自身前后对照的方法,通过观察手术前后各项生化指标和血常规的变化,评价TACE的治疗效果。结果经统计学配对t检验分析,可观察到手术后诸项生化指标及血常规得到显著改善,总胆红素明显下降,总蛋白、白蛋白、球蛋白、白球比明显改善,总胆固醇(Ach)及极低密度脂蛋白(VLDL)均明显上升(P<0.05)。结论原发性肝癌患者经TACE治疗后,各项生化指标和血常规得到明显改善,肝细胞功能恢复,治疗效果明显。     

肝动脉化疗,栓塞损害肝功能的临床研究

肝动脉化疗，栓塞对肝功能损害的系统分析，国内外文献报道甚少。笔者对收治的５２例肝癌肝动脉化疗，栓塞后的肝功能变化进行了前瞻性研究。结果显示：（１）全部患者治后肝功能均有不同程度的损害，某些肝功能指标高达治前水平的３－４倍，为正常的５－１０倍；（２）大部分肝功能有１月内恢复至汉前水平或正常，３例肝功能持续性恶化，直至肝功能衰竭而死亡；（３）栓塞组的肝功能损害较化疗组严重。     

Primary Hepatic Lymphoma: Dilemmas in Diagnostic Approach and Therapeutic Management

Primary hepatic lymphoma (PHL) is a very rare malignancy and is characterized by liver involvement at presentation with no affectation of the spleen, lymph nodes, peripheral blood, bone marrow, or other tissues until at least 6 months after diagnosis. PHL should be considered in the differential diagnosis in a patient with space-occupying liver lesions and normal levels of alpha-fetoprotein and CEA. A computed tomography (CT) scan is the commonly used modality for staging lymphomas. The widespread use of positron emission tomography/CT results in the improvement in the accuracy of detecting the extent of disease, response evaluation, and prognostication. The liver biopsy, due to its pleomorphic appearances in the needle biopsy specimen, can be very challenging. Current literature favors the combination of chemotherapy as the frontline treatment for its least invasiveness and improved survival. Favorable prognosis of PHL can be obtained by early surgery combined with chemotherapy in strictly selected patients. However, the optimal therapy is still unclear and the outcomes are uncertain.     

Pathological Complete Remission of Advanced Hepatocellular Carcinoma with Main Portal Vein Tumor Thrombosis by Hepatic Arterial Infusion Chemotherapy

Cures for advanced hepatocellular carcinoma (HCC) with portal vein tumor thrombosis (PVTT) are rare and difficult. We report a case of pathologically confirmed complete remission of HCC induced by hepatic arterial infusion chemotherapy (HAIC). A 45-year-old male patient had a massive HCC in the right lobe of the liver and tumor thrombus in the right and main portal veins. He achieved a partial response after two cycles of HAIC with 5-fluorouracil (750 mg/m²) and cisplatin (25 mg/m²). After the completion of six cycles he received a curative partial hepatectomy, and histopathology revealed complete necrosis without any viable tumor cell. He was in good health at a 4-month follow-up. These results suggest that this regimen is a promising therapeutic modality for the treatment of advanced HCC with PVTT.     

黄芪注射液对原发性肝癌患者肝动脉化疗栓塞后免疫及肝功能的影响

目的研究黄芪对原发性肝癌患者肝动脉化疗栓塞(HAE)后免疫及肝功能的影响.方法60例原发性肝癌病人,行HAE后,随机分为两组,各30例.对照组HAE术后给予常规保肝支持治疗,治疗组在常规治疗基础上加用黄芪注射液20ml/d,疗程20天.在疗程结束前后观察两组病人T细胞亚群,红细胞免疫功能及肝功能的变化.结果治疗组病人T细胞亚群、红细胞免疫功能及肝功能,治疗后有明显改善(P＜0.01)而对照组病人上述指标改善不明显.结论黄芪注射液对原发性肝癌病人的免疫及肝功能有明显改善作用,有增效减毒之功效.     

The Effects of Hepatic Artery Chemotherapy on Viral Hepatitis in Patients With Hepatocellular Carcinoma

Transcatheter arterial chemoembolization (TACE) or arterial Yttrium-90 (⁹⁰Y) microspheres are used to treat unresectable hepatocellular carcinoma (HCC), but little is known about their effects on viral hepatitis. The aim of this study was to determine their effect on viral hepatitis in patients with HCC. We carried out a retrospective review of patients treated for HCC. Worsening of viral hepatitis was determined by serum chemistry and viral loads where available. Fifty-two patients treated with TACE were followed for a mean of 22.0 months. Thirty-nine patients (75%) had decreased/stable tumor. Two of the 39 (5%) patients with decreased/stable tumor burden had a sustained increase in bilirubin. None had a sustained ALT elevation or significant increase in viral load after TACE. Twenty-four patients treated with ⁹⁰Y microspheres were followed for a mean of 12.0 months. Twenty-two of these had a decreased/stable tumor burden and no patient had a significant elevation of ALT. However, 7 of the 22 had a sustained bilirubin elevation. We conclude that neither TACE nor ⁹⁰Y treatment was associated with worsening viral hepatitis in this group of HCC patients. The presence of chronic viral hepatitis with normal bilirubin should not exclude the use of these therapies in patients with unresectable HCC.     

AFP与AFU测定在原发性肝癌诊断中的临床意义

目的：探讨AFP（甲胎蛋白）、AFU（α-L-岩灌糖苷酶）的检测对原发性肝细胞癌的诊断价值。方法：AFP用酶联免疫法;AFU用比色法。结果：检测患者血清AFP与AFU。来诊断原发性肝细胞癌,其诊断符合率分别为68％和845,身份者联合检测其诊断符合率高达96％。结论：联合测定患者血清AFP与AFU诊断原发性肝细胞癌有较高的敏感性和特异性,尤其对AFP阴性和早期小肝癌有较大意义。其方法简单,适于基层临床开展。     

Robust Effect of Hepatic Arterial Infusion Chemotherapy and Radiation Therapy on Hepatocellular Carcinoma Arising from Fontan-associated Liver Disease

Fontan-associated liver disease (FALD) caused by long-term systemic venous congestion following the Fontan procedure may eventually lead to hepatocellular carcinoma (HCC). Treatment strategies for HCC due to FALD (FALD-HCC) remain unclear. We herein report a 35-year-old man with FALD-HCC that was well controlled by 3 cycles of continuous infusion of 5-fluorouracil and low-dose cisplatin (low-dose FP therapy) combined with 60 Gy of radiation therapy. However, the patient ultimately died of extrahepatic metastases. A pathological autopsy revealed more than 90% necrosis in the primary HCC lesion. This case suggests that low-dose FP therapy might be effective in FALD-HCC.     

原发性肝癌门脉癌栓螺旋CT双期扫描诊断价值

目的探讨原发性肝癌门静脉癌栓螺旋CT双期增强扫描诊断价值。方法对36例门静脉癌栓（TTPV）患者行螺旋CT双期增强扫描,观察门静脉癌栓在CT上的表现。结果36例TTPV患者在螺旋CT动态增强扫描时均显示出门静脉内癌栓及相关的阳性征象,表现为门静脉扩张、门静脉腔内充盈缺损及＂门静脉铸型＂,门静脉周围可见网状供血动脉。36例中,门静脉主干合并右支癌栓12例,门静脉主干合并左支癌栓8例,主干和左右支均有癌栓者9例,单纯右支癌栓4例,单纯左支癌栓3例。结论螺旋CT双期增强扫描是诊断门静脉癌栓的有效方法,可以完整地提供门静脉癌栓的全部资料。     

纳络酮对肝性脑病的疗效及机制研究

目的 :研究盐酸纳络酮对肝性脑病疗效及机制。评价其有效性和安全性。方法 :肝性脑病 76例 ,随机分为 3组 ,A组 2 6例 ,基础治疗 +5 %葡萄糖 2 5 0ml+纳络酮 4mg ,每 12h 1次静滴 ,至患者完全清醒后纳络酮剂量减半维持 3d ;B组 2 5例 ,基础治疗 +纳络酮 2mg加入 5 %葡萄糖 2 5 0ml静滴 ,疗程和方法同A组 ;C组 (对照组 ) 2 5例 ,基础治疗 +常规治疗 ,每日 1次 ,疗程与A、B组相同。治疗前后测定外周血苯二氮芏卓 和血氨含量 ,并观察纳络酮对肝性脑病转归影响 ,包括神志清醒时间和数字连接试验 (NCT)及数字符号试验 (DS)。结果 :肝性脑病血清苯二氮芏卓 含量明显增加 ,且与肝性脑病程度有关。纳络酮治疗后苯二氮芏卓 含量下降程度和肝性脑病清醒时间明显优于对照组 ,同时能明显改善NCT和DS结果 ,与C组相比具有显著性差异 (P <0 .0 1)。上述结果在不同剂量纳络酮治疗的A、B组间亦具统计学意义 ,说明纳络酮剂量与肝性脑病转归有关。不良反应轻微。结论 :纳络酮对肝性脑病疗效确切。尤其纳络酮大剂量对 3～ 4级肝性脑病和中剂量治疗 1～ 2级肝性脑病更为安全、有效     

Acute Gastric Lesions Induced by Transcatheter Arterial Embolization and Intra-arterial Infusion Chemotherapy for Hepatocellular Carcinoma

We performed an endoscopic study of the acute gastric lesions induced by transcatheter arterial embolization (TAE) and infusion chemotherapy (one shot infusion: OSI). Forty-eight patients with primary hepatocellular carcinoma were investigated, and of them, 25 received TAE and 23 were treated with OSI. Endoscopy was performed within 1 week both before and after therapy and any gastric mucosal changes were noted. Before treatment, all patients had gastric lesions such as redness, erosion, hemorrhage and ulcer. These lesions were exacerbated or new lesions appeared after both TAE and OSI in about 50% of the subjects, and no significant difference in the incidence of lesions was observed between these two treatments. Moreover, there was no significant correlation between the exacerbation or new appearance of gastric lesions and the Child's classification, the catheter position, or the presence or absence of A-P shunt or portal thrombus. The appearance and/or exacerbation of these gastric lesions was not prevented by the administration of common antiulcer drugs before treatment. Thus the possibility that these gastric effects of TAE and OSI may occur should always be kept in mind and appropriate preventive or therapeutic measures should be adopted.