谁在厦门天使假期拍过:幽门螺杆菌感染与胃肠外疾病关系

来源:百度文库 编辑:九乡新闻网 时间:2024/04/29 11:38:21
关键字:门螺杆菌感染,胃

姜政;黄爱龙;陶小红;王丕龙摘要 幽门螺杆菌是人类最常见的致病菌,也是人类第一类致癌原,他的感染不但与胃肠道疾病有直接关系,而且与肠外疾病的发生也有重要的关系.Hp感染是一种慢性、持续性感染,通过慢性炎症免疫反应、毒素的释放、炎症递质的增多以及自由基的生成,引起感染局部和远处损害,从而导致或加重了除胃肠疾病外其他系统疾病.近年来,随着对Hp致病机制进一步认识,Hp与胃外疾病关系引起了广泛的关注,如Hp的感染增加了心脑疾病的危险因素,引起心肌缺血、坏死、以及脑卒中的发生;Hp的感染导致了胃泌素的增高,刺激了肺癌的发生敕⒄梗豹獺p的感染还增加了支气管炎的发生;硬皮病、酒渣鼻患者,Hp感染率显著地增高,根治Hp之后,上述症状得到了明显地改善等.综述近年来Hp与胃外疾病关联的研究报道,为临床诊断、鉴别诊断以及治疗提供理论依据.0 引言幽门螺杆菌(Helicobacter pylori ,Hp)是上消化道疾病的主要致病菌,他的感染不但与B型胃炎和消化性溃疡的发生有密切关系[1-6],而且与非溃疡性消化不良,MALT淋巴瘤和胃癌也有重要关系[7-14],并已被世界卫生组织列为胃癌等肿瘤发生的相关致病菌[15,16].Hp在我国普通人群的感染率较高达到50~80%,并仍以每年1~2%速度增加[17].近年来,随着对Hp的深入认识,Hp感染与胃外疾病的关联也引起广泛的关注.局部炎症伴随系统的损害-持续的感染能诱发慢性炎症和免疫反应,引起感染的局部和远处器官的损害.现将Hp感染与胃外疾病的关联及机制的研究进展作一综述.1 Hp感染与心血管系统疾病在发现Hp以前,有关消化性溃疡与心血管疾病的关系时有报道.1976年,Sternby报道了一组5万例的尸检报告,其中40-59岁之间消化性溃疡患者左冠状动脉阻塞发生率是无溃疡者的5倍;1998年Pasceri报道了88例缺血性心脏病患者Hp感染,检出率明显高于年龄、性别、饮食习惯等配比因素相似的对照组;Xu et al[18]研究发现冠状动脉疾病患者Hp感染率显著高于健康人.Hishiki et al[19]对消化性溃疡进行了Hp根治前后心脑血管疾病危险因子的检测,提示根除了Hp之后,可以延缓心脑血管疾病的进程.De-Luis et al[20]在糖尿病患者中研究了Hp的感染与心血管疾病和脑血管疾病的关系.他们检测了127例糖尿病患者微血管的并发症、心血管疾病的危险因子、急性期反应物等,发现Hp阳性的糖尿病患者更容易并发冠心病,而且脑栓塞也常发生,与Hp阴性的糖尿病患者存在显著的差异.据文献[21-25]报道,心脑疾病除了古典的危险因子外,还与持续的慢性的感染有重要关系,特别提到Hp的感染.这与毒力Hp感染通过少量、持续的炎症刺激引起动脉粥样硬化有关.有实验证明[26],用Hp热休克蛋白喂养动物,已能够导致冠状动脉粥样硬化.但 Tsai et al[27]在探讨Hp感染与心脑血管疾病的关系时,对165例冠心病患者和127名健康者就心脑血管危险因子、社会经济状况等进行了检测,结果发现Hp的感染与心脑血管疾病无直接联系.尽管目前多数观点认为Hp感染与冠心病关联密切,但Hp感染是否为冠心病的独立危险因素,目前尚有较大争议,且迄今为止尚无报道证明动脉粥样硬化斑块中有Hp的存在.2 Hp感染与呼吸系统疾病90%以上的支气管肺癌都归因于吸烟、石棉、以及空气污染等.而对肺癌的发展与浸润的内在因素而知之甚少.肺泡与消化道内皮细胞都起源于胚胎时期的内胚层,消化道内皮细胞在胃泌素的刺激下增生,而Hp感染的患者胃泌素分泌增多.不难假设,肺癌的发生、发展是否也与胃泌素的刺激有关?近来研究发现证明了此观点,其依据是[28]:(1)肺癌患者的Hp阳性率,特别是表达CagA基因者, 显著高于同性别同年龄健康对照组;(2)胃泌素以及胆囊收缩素受体在肺癌组织以及癌旁组织中高度表达,而在正常支气管黏膜中无发现;(3)免疫组化分析,胃泌素在肺癌组织以及癌旁组织中大量存在,从而推测肺癌的发生与Hp的感染存在一定的关系.Tsang et al[29]最近报道,对支气管扩张患者与健康志愿者从1min呼气量、最大呼气量、痰量以及呼吸道、消化道的症状进行了比较,发现支气管扩张患者,特别是表达CagA基因的Hp阳性患者发生了明显的改变.从而推论,Hp可能是导致支气管扩张的重要因素.Caselli et al[30]从流行病学的角度探讨了慢性支气管炎与Hp的关系.通过逻辑回归以及单因素等分析发现,Hp增加了慢性支气管炎发生的危险.从而提出对慢性支气管炎患者进行根除Hp之后进一步评估的建议.3 Hp感染与皮肤病慢性荨麻疹是最常见的皮肤损害之一,他的病因目前还不十分清楚.最近调查表明,上消化道Hp感染可能是慢性荨麻疹的病原菌[31-36]. Dauden et al[37]对Hp阳性的30例荨麻疹患者进行了一个疗程为14d的Hp治疗,并随访6mo,了解Hp根治情况和荨麻疹的缓解程度.其结果为,在根除Hp之后,有26.7%的患者得到了明显的改善蛳 Ojetti et al[38]对33例荨麻疹患者和25例消化不良患者进行血清/胃液嗜酸性阳离子蛋白(ECP)以及胃黏膜嗜酸性细胞浸润程度的检测,发现Hp阳性的荨麻疹患者,血清ECP和胃黏膜嗜酸性细胞浸润显著高于Hp阴性的荨麻疹患者和对照组,而且根除Hp之后,上述指征随之下降.有学者认为,上述症状是由于Hp持续感染,导致炎症递质的释放,引起皮肤血管通透性增加而形成的.近年来发现扁平苔癣患者常常伴有消化性溃疡的病史,而且Hp检出率与无扁平苔癣患者相比高出3倍[39].酒渣鼻是一个病因不清、常伴随消化道症状、抗菌素治疗有效的疾病.据报道,酒渣鼻患者Hp感染率比健康者高出许多.为了探讨Hp与酒渣鼻的关系,Utaset al[40]对25例酒渣鼻患者和87名健康者进行了Hp血清学检测,以及Hp根除之后,酒渣鼻的缓解情况.结果表明,Hp根除之后酒渣鼻得到了明显的改善.因此,作者得出了酒渣鼻的发生与Hp有一定的关系,并且根除Hp之后可控制或缓解酒渣鼻症状的结论.Szlachcic et al[41]对60例酒渣鼻患者进行了Hp、血清胃泌素、IL-8、TNF 等检测,其结果为:酒渣鼻患者Hp感染率、CagA阳性率分别为88%、67%,而对照组则为65%和32%,酒渣鼻伴随的胃炎及程度显著高于对照组,通过1wk抗溃疡治疗(克拉霉素500mg bid、奥美啦唑20mg bid、甲硝唑500mg bid),53例治疗者中,有51例Hp转为阴性;在2~4wk内,51例患者酒渣鼻症状得以消除,1例明显改善,1例无效,血清胃泌素、IL-8、以及五肽胃泌素诱导的最大胃酸分泌量都显著地下降.因此,酒渣鼻可能是Hp感染肠道外症状表现之一,这种症状可能与Hp细胞毒素和细胞因子有关.Vazquez et al[42]报道1例因排尿困难、酒渣鼻等皮肤损害,病史长达20a的52岁男性患者,通过根除Hp之后,上述症状得以消除.Avciet al[43]为了调查白塞病(Behcet’s disease,BD)与Hp的关系,研究了69例患者,虽然BD患者与健康者Hp感染率无显著差异,但根除Hp之后,BD症状显著地改善,因而提出了Hp参与了BD发生发展.Neri et al[44]研究了痒疹结节(Prurigo Nodularis ,NP)与Hp的关系, 对42例Hp阳性的门诊NP患者进行Hp根除,其中39例患者根除了Hp,其搔痒症状以及皮肤损害都得到了明显的改善.推测Hp可能诱发或加重了脉管炎,从而使临床症状、体征加重.Yazawa et al[45]为了探讨Hp与系统性硬皮病的关系,对124例硬皮病患者进行了Hp检测,结果发现硬皮病患者Hp感染率显著地增高,而且抗Hp血清滴度与硬皮病食管无动力呈正相关.因此,Hp在硬皮病食管无动力方面起了重要的作用.4 Hp感染与造血系统疾病最近报道,Hp与自身免疫性血小板减少性紫癜(ITP)有一定关系,Emilia et al[46]对30例ITP患者进行了Hp检测以及Hp根除.结果表明,ITP患者Hp感染率为43.33%,根除Hp之后,33.33%的患者获得了完全缓解,16.66%获得了部分的缓解.因此,作者认为,细菌的根除为ITP患者的治疗提供了一个全新的治疗方案.缺铁性贫血是最常见的一类贫血,最近研究表明,缺铁性贫血与Hp存在一定的关系[47-50],Parkinson et al[51]对Hp与缺铁性贫血的关系做了大量的研究,特别是20岁以下人群,缺铁性贫血与Hp感染呈正相关, 认为Hp是缺铁性贫血一个原因.Konno et al[52]报道了6例Hp阳性的缺铁性贫血患者,一旦停服铁剂,贫血就复发.在排除了其他导致贫血原因后,进行了Hp根治治疗,贫血也随之得以纠正.随访27~50mo,贫血不再复发.Annibale et al[53]对81例恶性贫血患者进行了一系列的检测,认为Hp对一部分恶性贫血起到一个诱发作用.Choe et al[54]为了调查体育运动员缺铁性贫血与Hp的关系,对440名在校学生和220名运动员进行了血红蛋白、血清铁、总铁结合能力、铁蛋白、IgG和抗Hp抗体等检测,结果发现,女性运动员缺铁性贫血发生率、Hp感染率、以及Hp阳性的缺铁性贫血发生率与对照组相比,差异显著.根除Hp之后, 血红蛋白、血清铁、总铁结合能力、铁蛋白得到了明显改善.Kaptan et al[55]研究了VitB12缺乏与Hp的关系以及根除Hp之后,VitB12缺乏改善的情况.对138例贫血和VitB12缺乏的患者进行了检测,Hp发生率为56%,根除Hp之后,40%的患者贫血和VitB12缺乏得到了显著地改善,从而认为根除Hp对纠正VitB12缺乏和改善贫血具有重要的意义.Annibale et al[56]对30例Hp感染的缺铁性贫血患者进行了Hp根治后对贫血的影响观察.随着Hp的根除,贫血也随之得到了纠正.Choe et al[57]对43例青少年患者就缺铁性贫血与Hp的关系进行了双盲、对照研究,发现补铁剂的同时辅以Hp根除治疗比单纯铁剂治疗起效更快、效果更显著,而且Hp根除治疗还可以增强铁剂的吸收.Cecchi et al[58]报道了1例过敏性紫癜患者,在根除了Hp后,过敏性紫癜也随之消除.作者认为Hp可能是过敏性紫癜病原之一.5 Hp感染与泌尿系统疾病血尿酸综合征主要表现为排尿困难、血尿、会阴疼痛等,手术后涉及到碱代谢、低氯血症、高胃泌素血症以及各种并发症. Celayir et al[59] 研究了Hp与上述症状的关系,对做了胃膀胱成形术的10例血尿酸综合征患者进行了检测,发现Hp的感染率为40%,这4例患者不同程度地出现了低pH尿液、高胃泌素血症、以及各种并发症.而其他6例Hp阴性患者则无上述表现.因此,作者建议对胃膀胱成形术后患者或即将行胃膀胱成形术患者进行Hp的检测,若Hp阳性,就需要Hp的根治,这样有利于减少术后的并发症.Celayir et al[60]报道1例膀胱外翻女孩,进行了胃膀胱成形术,近来出现会阴疼痛、排尿困难、血尿以及胃部症状.对她进行了膀胱中胃黏膜组织Hp检测和血清胃泌素检测,结果发现:血清胃泌素增高,Hp阳性.根除Hp之后,上述症状消除.因此,对胃膀胱成形术的患者出现上述症状就应考虑Hp感染的可能.肾功能不全的患者存在胃蛋白酶原增高的现象[61].Tamura et al[62]研究了血透析的患者胃蛋白酶原增高是否与Hp有关.对49例血透析的患者和48例对照者进行了胃镜检测、以及血清中胃蛋白酶原I和胃蛋白酶原II测定.结果发现透析患者胃蛋白酶原I和胃蛋白酶原II显著地增高.因此,作者提出,如果透析患者出现胃蛋白酶原I和胃蛋白酶原II增高,就要考虑Hp感染的可能,至于Hp如何导致透析患者胃蛋白酶原I和胃蛋白酶原II增高,目前还不清楚.据文献[63,64]报道,Hp还可使血透患者出现高胃泌素血症,根除Hp后,胃泌素随之下降.Nagashimaet al[65]研究了膜性肾病与Hp的关系,检测了16例膜性肾病,与糖尿病肾病、IgG肾病、以及正常肾脏进行对比.通过抗Hp多克隆、单克隆抗体进行免疫组织化学标记检测,在膜性肾病患者肾脏组织标本中,肾小球毛细血管壁上发现了有颗粒状沉积,而且与多克隆抗体起反应,从而证实Hp参与了膜性肾病的发生.6 Hp感染与骨骼系统疾病Zentilin et al[66]探讨了Hp与类风湿性关节炎的关系, 对15例Hp阳性患者和16例Hp阴性患者进行了一系列检测,除了抗类风湿性关节炎药物之外,对15例Hp阳性患者还加入了根治Hp的药物.结果发现,根除Hp之后,15例Hp阳性患者临床症状得到了全面的缓解,而Hp阴性患者则无丝毫地改变.因此,作者提出Hp可能参与了类风湿性关节炎的发生,同时对Hp感染的类风湿性关节炎建议进行Hp根除,有利于症状的控制.Hp热休克蛋白(HSP)与人类热休克蛋白高度同源性常是发生自身免疫性紊乱的机制.Aragona et al[67]研究了Hp及其HSP与斯耶格伦综合征的关系,对34例原发性和19例继发性斯耶格伦综合征,22例其他自身免疫性疾病以及43名健康者进行了检测,结果发现Hp及其HSP在原发性和继发性斯耶格伦综合征中显著高于其他患者,从而得出了HSP在原发性和继发性斯耶格伦综合征的免疫反应中与Hp的感染有一定关系.7 Hp感染与神经系统疾病慢性感染可增加缺血性脑中风的可能性,Grau et al[68]研究了缺血性脑中风与Hp的关系,对109例急性脑缺血和82名健康者进行了抗Hp血清学检测,以及多因素分析,结果发现:缺血性脑中风Hp感染率与健康者相比,差异显著.作者提出Hp可能是缺血性脑中风一个独立危险因子.Suto et al[69]报道,Hp能够使实验性肝硬化动物血氨增高,诱导肝性脑病的发生.最近研究表明,表达CagA的Hp与头疼具有一定的关系.Gasbarrini et al[70]探讨了头疼患者CagA阳性的Hp发生率.对175例头疼患者和152名健康者进行了研究,头疼患者与健康者Hp发生率差异不显著,但CagA阳性的发生率在两者之间差异显著,特别是先兆头疼,CagA阳性的Hp发生率显著性地增高.因此,作者推论头疼可能与Hp感染导致炎症递质的释放而引起血管扩张有关.帕金森病与消化性溃疡有关系,多巴胺拮抗剂可以引起实验性溃疡的发生,而多巴胺能神经激动剂则起保护作用[71].Dobbs et al[72]对105例特发性帕金森病患者和210名健康者进行了Hp检测,其结果特发性帕金森病患者Hp感染率显著性增高,与健康者存在显著性差异.Hp感染可降低多巴胺能的反应性.从而出现Hp感染可加重帕金森病症状8 Hp感染与自身免疫性疾病据推测Hp与自身免疫性甲状腺疾病(ATD)有一定关系,并在其发生发展中起着重要作用.Figura et al[73] 对41例ATD患者以及33例健康者进行了研究,78.0%ATD患者感染Hp,对照组为 48.4%,而CagA阳性的ATD患者为56.0%,对照组为24.2%,两者存在显著性差异.因而作者提出CagA阳性Hp感染者增加了患ATD的危险性.对于1型糖尿病患者来讲,Hp感染不但增加了并发症的发生,而且增加了胰岛素的用量[74].根除Hp后,1型糖尿病患者的血脂以及止血功能都得到了明显改善[75].Hp致自身免疫性疾病的机制可能是Hp感染引起致炎物质缓慢释放激活机体潜在的自身免疫反应,也可能Hp与机体有组织相容性抗原的存在. 总之,有关Hp感染与胃外疾病关联的报道日益增多,但多数机制目前尚属假定或推测阶段.因此有必要制备Hp单克隆抗体,进行免疫组织化学检测,进一步探讨Hp与胃外疾病的关系.姜政,陶小红,王丕龙,重庆医科大学第一附属医院消化科 重庆 400016黄爱龙,重庆医科大学肝炎研究所 重庆 400010参考文献1 Vandenplas Y. Helicobacter pylori infection. World J Gastroenterol 2000; 6:20-312 Xia Harry HX, Fan XG. Talley Nicholas J.Clarithromycin resistance inHelicobacter pylori and its clinical relevance. World J Gastroenterol 1999;5: 5263-52653 Peng ZS, Liang ZC, Liu MC, Ouang NT.Studies on gastric epithelial cell proliferation and apoptosis in Hp associated gastric ulcer. Shijie Huaren Xiaohua Zazhi 1999;7:218-2194 Xiao SD, Liu WZ.Current statua in treatment of Hp infection. Shijie Huaren Xiaohua Zazhi 1999;7:3-45 Meyer JM, Silliman NP, Dixon CA, Siepman NY, Sugg JE, Hopkins RJ. Helicobacter pylori and early duodenal ulcer status post-treatment: a review. Helicobacter 2001; 6:84-926 Casella G, Buda CA, Maisano R, Schiavo M, Perego D, Baldini V. Complete regression of primary gastric MALT-lymphoma after double eradicationHelicobacter pylori therapy: role and importance of endoscopic ultrasonography. Anticancer Res 2001; 21: 1499-15027 Guo CQ, Wang YP, Ma SW, Ding GY, Li LC. Study on Helicobacter pyloriinfection and p53, c-erbB-2 gene expression in carcinogenesis of gastric mucosa. Shijie Huaren Xiaohua Zazhi 1999; 7:313-3158 Hiyama T, Haruma K, Kitadai Y, Masuda H, Miyamoto M, Ito M, Kamada T,Tanaka S, Uemura N, Yoshihara M, Sumii K, Shimamoto F, Chayama K. Clinicopathological features of gastric mucosa-associated lymphoid tissue lymphoma: a comparison with diffuse large B-cell lymphoma without a mucosa-associated lymphoid tissue lymphoma component. J Gastroenterol Hepatol 2001; 16:734-7399 Hu PJ. Hp and gastric cancer: challege in the research. Shijie HuarenXiaohua Zazhi 1999;7:1-210 Quan J, Fan XG. Progress in experimental research of Helicobacter pylori infection and gastric cancinoma. Shijie Huaren Xiaohua Zazhi 1999;7:1068-106911 Delchier JC, Lamarque D, Levy M, Tkoub EM, Copie-Bergman C, DeforgesL,Chaumette MT, Haioun C. Helicobacter pylori and gastric lymphoma: high seroprevalence of CagA in diffuse large B-cell lymphoma but not in low-grade lymphoma of mucosa- associated lymphoid tissue type. Am J Gastroenterol 2001; 96:2324-232812 Morgner A, Miehlke S, Fischbach W, Schmitt W, Muller-Hermelink H, Greiner A, Thiede C, Schetelig J, Neubauer A, Stolte M, Ehninger G, Bayerdorffer E.Complete remission of primary high-grade B-cell gastric lymphoma after cure of Helicobacter pylori infection. J Clin Oncol 2001; 19:2041-204813 Zhang XQ, Lin SR. Progress in research on the relationship between Hp and stomach cancer. Shijie Huaren Xiaohua Zazhi 2000;8:206-20714 Hua JS. Effect of Hp: cell proliferation and apoptosis on stomach cancer. Shijie Huaren Xiaohua Zazhi 1999; 9:647-64815 Suganuma M, Kurusu M, Okabe S, Sueoka N, Yoshida M, Wakatsuki Y, Fujiki H. Helicobacter pylori membrane protein 1: a new carcinogenic factor of Helicobacter pylori. Cancer Res 2001; 61:6356-635916 Sheng T, Zhang JZ.Current statua in study of Hp UreB. Shijie HuarenXiaohua Zazhi 1999; 7:881-88417 Li MF, Li Z, Ma AY, Zhao JX, Sun JX, Yu SZ, Wu XP. Cloning, expression and immunogenic of Hp UreB gene. Shijie Huaren Xiaohua Zazhi 1999; 7:596-60018 Xu Q, Schett G, Perschinka H, Mayr M, Egger G, Oberhollenzer F, Willeit J,Kiechl S, Wick G. Serum soluble heat shoch protein 60 is elevatedin subjects with atherosclerosis in a general population. Circulation2000; 102:14-2019 Hishiki S, Shiwa T, YokoyamaT, Nomura M, Goto T.Change of cardiovascular risk factors after eradication therapy of Helicobacter pylori. Nippon Shokakibyo Gakkai Zasshi 2001; 98: 814-82120 De-Luis DA, Lahera M, Canton R, Boixeda D, San-Roman A L, Aller R, de-La-Calle H. Association of Helicobacter pylori infection with cardiovascular and cerebrovascular disease in diabetic patients. Diabetes Care1998; 21: 1129-113221 Armitage GC. Periodontal infections and cardiovascular disease--howstrong is the association Oral Dis 2000; 6: 335-35022 Ridker PM, Hennekens CH, Buring JE, Kundsin R, Shih J.Baseline IgG antibody titers to Chlamydia pneumoniae, Helicobacter pylori, herpes simplex virus, and cytomegalovirus and the risk for cardiovascular diseasein women. Ann Intern Med 1999; 131: 573-57723 Gasbarrini A, Cremonini F, Armuzzi A, Candelli M, Di-Campli C, Sanz-Torre E, Pola R, Gasbarrini G, Pola P. The role of Helicobacter pyloriin cardiovascular and cerebrovascular diseases. J Physiol Pharmacol 1999; 50: 735-74224 Pellicano R, Oliaro E, Rizzetto M, Ponzetto A. [Infections and cardiovascular diseases on an ischemic basis. The case of Helicobacter pylori].[Article in Italian] Minerva Med 2000; 91:161-16725 Armitage GC. Periodontal infections and cardiovascular disease-how strong is the association Oral Dis 2000; 6: 335-35026 Metzler B, Mayr M, Bietrich H. Inhibition of arteriosclerosis by T-cell depletion in normocholesterolemic rabbits immunized with heat shockprotein 65. Arterioscler thromb vasc boil 1999;19:1905-191127 Tsai CJ, Huang TY. Relation of Helicobacter pylori infection and angiographically demonstrated coronary artery disease. Dig Dis Sci 2000; 45: 1227-123228 Gocyk W, Niklinski T, Olechnowicz H, Duda A, Bielanski W, Konturek PC, Konturek S J. Helicobacter pylori, gastrin and cyclooxygenase-2 inlung cancer. Med Sci Monit 2000; 6: 1085-109229 Tsang KW, Lam WK, Kwok E, Chan K N, Hu WH, Ooi GC, Zheng Wong BC, Lam SK. Helicobacter pylori and upper gastrointestinal symptoms in bronchiectasis. Eur Respir J 1999; 14: 1345-135030 Caselli M, Zaffoni E, Ruina M, Sartori S, Trevisani L, Ciaccia A, Alvisi V, Fabbri L, Papi A. Helicobacter pylori and chronic bronchitis. Scand J Gastroenterol 1999; 34: 828-83031 Liutu M, Kalimo K, Uksila J, Kalimo H. Etiologic aspects of chronicurticaria. Int J Dermatol 1998; 37: 515-51932 Hizal M, Tuzun B, Wolf R, Tuzun Y. The relationship between Helicobacter pylori IgG antibody and autologous serum test in chronic urticaria. Int J Dermatol 2000; 39: 443-44533 Bonamigo R R, Leite C S, Bakos L.Estudo sobre a associacao entre Helicobacter pylori e urticaria cronica idiopatica.[Association of Helicobacter pylori and chronic idiopathic urticaria]. Rev Assoc Med Bras 1999;45: 9-1434 Wustlich S, Brehler R, Luger TA, Pohle T, Domschke W, Foerster E.Helicobacter pylori as a possible bacterial focus of chronic urticaria. Dermatol 1999;198: 130-13235 Wedi B, Wagner S, Werfel T, Manns MP, Kapp A. Prevalence of Helicobacter pylori-associated gastritis in chronic urticaria. Int Arch AllergyImmunol 1998;116:288-29436 Di Campli C, Gasbarrini A,Nucera E, Franceschi F, Ojetti V, Sanz-Torre E, Schiavino D,Pola P, Patriarca G, Gasbarrini G. Beneficial effectsof Helicobacter pylori eradication on idiopathic chronic urticaria. Dig Dis Sci 1998; 43: 1226-122937 Dauden E, Jimenez AI, Garcia DA. Helicobacter pylori and idiopathicchronic urticaria. Int J Dermatol 2000; 39: 446-45238 Ojetti V, Armuzzi A, De-Luca A, Nucera E, Franceschi F, Candelli M,Zannoni GF, Danese S, Di-Caro S, Vastola M, Schiavino D, Gasbarrini G,Patriarca G, Pola P, Gasbarrini A. Helicobacter pylori infection affects eosinophilic cationic protein in the gastric juice of patients with idiopathic chronic urticaria. Int Arch Allergy Immunol 2001; 125: 66-7239 Vainio E, Huovinen S, Liutu M, Uksila J,Leino R. Peptic ulcer and Helicobacter pylori in patients with lichen planus. Acta Derm Venereol 2000; 80: 427-42940 Utas S,Ozbakir O,Turasan A, Utas C. Helicobacter pylori eradicationtreatment reduces the severity of rosacea. J Am Acad Dermatol 1999; 40:433-43541 Szlachcic A, Sliwowski Z, Karczewska E, Bielanski W, Pytko-PolonczykJ, Konturek SJ. Helicobacter pylori and its eradication in rosacea. JPhysiol Pharmacol 1999; 50: 777-78642 Vazquez F J. Rosacea, vinagre y limon, disuria y Helicobacter pylori.Medicina B Aires 1999; 59: 469-47043 Avci O, Ellidokuz E, Simsek I, Buyukgebiz B, Gunes A T.Helicobacterpylori and Behcet’s disease.Dermatology 1999; 199: 140-14344 Neri S, Ierna D, D’Amico R A, Giarratano G, Leotta C. Helicobacterpylori and prurigo nodularis. Hepatogastroenterol 1999; 46: 2269-227245 Yazawa N, Fujimoto M, Kikuchi K, Kubo M, Ihn H, Sato S, Tamaki T, Tamaki K. High seroprevalence of Helicobacter pylori infection in patients with systemic sclerosis: association with esophageal involvement.J Rheumatol 1998; 25: 650-65346 Emilia G, Longo G, Luppi M, Gandini G, Morselli M, Ferrara L, AmarriS, Cagossi K, Torelli G.Helicobacter pylori eradication can induce platelet recovery in idiopathic thrombocytopenic purpura. Blood 2001; 97:812-81447 Annibale B, Capurso G, Martino G, Grossi C, Delle-Fave G. Iron deficiency anaemia and Helicobacter pylori infection. Int J Antimicrob Agents 2000; 16: 515-51948 Choe YH, Lee JE, Kim SK. Effect of Helicobacter pylori eradication on sideropenic refractory anaemia in adolescent girls with Helicobacterpylori infection. Acta Paediatr 2000; 89: 154-15749 Marignani M, Angeletti S, Bordi C, Malagnino F, Mancino C, Delle-FaveG, Annibale B.Reversal of long-standing iron deficiency anaemia aftereradication of Helicobacter pylori infection. Scand J Gastroenterol 1997; 32:617-622 50 Choe YH, Kim SK, Son BK, Lee DH, Hong YC, Pai SH. Randomized placebo-controlled trial of Helicobacter pylori eradication foriron-deficiency anemia in preadolescent children and adolescents. Helicobacter 1999; 4: 135-13951 Parkinson AJ, Gold BD, Bulkow L, Wainwright RB, Swaminathan B, Khanna B, Petersen KM, Fitzgerald MA. High prevalence of Helicobacter pyloriin the Alaska native population and association with low serum ferritin levels in young adults. Clin Diagn Lab Immunol 2000; 7: 885-88852 Konno M, Muraoka S, Takahashi M, Imai T. Iron-deficiency anemia associated with Helicobacter pylori gastritis. J Pediatr Gastroenterol Nutr2000; 31: 52-5653 Annibale B, Lahner E, Bordi C, Martino G, Caruana P, Grossi C, Negrini R, Delle-Fave G. Role of Helicobacter pylori infection in perniciousanaemia. Dig Liver Dis 2000; 32: 756-76254 Choe YH, Kwon YS, Jung MK, Kang SK, Hwang TS, Hong YC. Helicobacterpylori-associated iron-deficiency anemia in adolescent female athletes.J Pediatr 2001; 139: 100-10455 Kaptan K, Beyan C, Ural AU, Cetin T, Avcu F, Gulsen M, Finci R, Yalcin A. Helicobacter pylori-is it a novel causative agent in Vitamin B12deficiency Arch Intern Med 2000; 160: 1349-135356 Annibale B, Marignani M, Monarca B, Antonelli G, Marcheggiano A, Martino G, Mandelli F, Caprilli R, Delle-Fave G. Reversal of iron deficiency anemiaafter Helicobacter pylori eradication in patients with asymptomatic gastritis . Ann Intern Med 1999; 131: 668-67257 Choe YH,Kim SK, Son BK, Lee DH, Hong YC, Pai SH. Randomized placebo-controlled trial of Helicobacter pylori eradication for iron-deficiency anemia in preadolescent children and adolescents. Helicobacter 1999;4: 135-13958 Cecchi R, Torelli E. Schonlein-Henoch purpura in association with duodenal ulcer and gastric Helicobacter pylori infection. J Dermatol 1998; 25: 482-48459 Celayir S, Goksel S, Buyukunal SN. The relationship between Helicobacter pylori infection and acid-hematuria syndrome in pediatric patientswith gastric augmentation-II. J Pediatr Surg 1999; 34: 532-53560 Celayir S, Goksel S, Unal T, Buyukunal SN. Helicobacter pylori infection in a child with gastric augmentation. J Pediatr Surg 1997; 32: 1757-175861 Murakawa M. Influence of impaired renal function and Helicobacter pylori infection on serum pepsinogen concentrations. Nippon Jinzo GakkaiShi 1999; 41: 399-40562 Tamura H, Tokushima H, Murakawa M, Matsumura O, Itoyama S, Mitarai T, Isoda K. Influences of Helicobacter pylori on serum pepsinogen concentrations in dialysis patients. Nephrol Dial Transplant 1999; 14: 113-11763 Gur G, Boyacioglu S, Gul C, Turan M, Gursoy M, Baysal C, Ozdemir N.Impact of Helicobacter pylori infection on serum gastrin in haemodialysis patients. Nephrol Dial Transplant 1999; 14: 2688-269164 Tokushima H, Tamura H, Murakawa M, Matsumura O, Itakura Y, Itoyama S, Mitarai T, Isoda K. Eradication of Helicobacter pylori restores elevation of serum gastrin concentrations in patients with end-stage renal disease. Intern Med 1998; 37: 435-43965 Nagashima R, Maeda K, Yuda F, Kudo K, Saitoh M, Takahashi T. Helicobacter pylori antigen in the glomeruli of patients with membranous nephropathy. Virchows Arch 1997; 431: 235-23966 Zentilin P, Garnero A, Tessieri L, Dulbecco P, Seriolo B, Rovida S,Savarino V. Can Helicobacter pylori infection be a risk factor for theseverity of rheumatoid arthritis Recenti Prog Med 2000; 91: 175-18067 Aragona P, Magazzu G, Macchia G, Bartolone S, Di-Pasquale G, VitaliC, Ferreri G. Presence of antibodies against Helicobacter pylori and its heat-shock protein 60 in the serum of patients with Sjogren’s syndrome. J Rheumatol 1999; 26: 1306-131168 Grau AJ, Buggle F, Lichy C, Brandt T, Becher H, Rudi J. Helicobacterpylori infection as an independent risk factor for erebralischemia ofatherothrombotic origin. J Neurol Sci 2001;186:1-569 Suto H, Azuma T, Ito S, Ohtani M, Dojo M, Ito Y, Kohli Y, Kuriyama M. Helicobacter pylori infection induces hyperammonaemia in Mongolian gerbils with liver cirrhosis. Gut 2001; 48:605-60870 Gasbarrini A, Gabrielli M, Fiore G, Candelli M, Bartolozzi F, De Luca A,Cremonini F, Franceschi F, Di Campli C, Armuzzi A, Ojetti V, Serricchio M, Pola R, Gasbarrini G, Giacovazzo M, Pola P. Association betweenHelicobacter pylori cytotoxic type I CagA-positive strains and migraine with aura. Cephalalgia 2000; 20:561-56571 Dobbs RJ, Charlett A, Dobbs SM, Weller C, Peterson DW. Parkinsonism:differential age-trend in Helicobacter pylori antibody. Aliment Pharmacol The 2000;14:1199-120572 Dobbs SM, Dobbs RJ, Weller C, Charlett A. Link between Helicobacterpylori infection and idiopathic parkinsonism. Med Hypotheses 2000;55:93-9873 Figura N, Di Cairano G, Lore F, Guarino E, Gragnoli A, Cataldo D, Giannace R,Vaira D, Bianciardi L, Kristodhullu S, Lenzi C, Torricelli V,Orlandini G,Gennari C. The infection by Helicobacter pylori strains expressing CagA is highly prevalentin women with autoimmune thyroid disorders. J Physiol Pharmacol 199;50:817-82674 Begue RE, Mirza A, Compton T, Gomez R, Vargas A. Helicobacter pyloriinfection and insulin requirement among children with type 1 diabetesmellitus. Pediatrics 1999;103:e8375 De Luis DA, Garcia Avello A, Lasuncion MA, Aller R, Martin de ArgilaC, Boixeda de Miquel D, de la Calle H.Improvement in lipid and haemostasis patterns after Helicobacter pylori infection eradication in type 1diabetic patients. Clin Nutr 1999;18:227-231来源:《世界华人消化杂志》2002年6月15日第10卷第6期(总第98期)