Serum protein profiles suggest a possible link between qi deficiency constitution and Pi-qi-deficiency syndrome of chronic superficial gastritis

Objective:To identify potential serum protein candidates involved in linking the traditional Chinese medicine(TCM)-defined qi deficiency constitution(QDC)to Pi-qi-deficiency syndrome(PQDS)of chronic superficial gastritis(CSG).Methods:Using participants with the TCM-defined balanced constitution as a control population,labelfree quantitative proteomics was adopted to identify differentially expressed proteins(DEPs)in serum samples from two case populations:case population 1(participants with QDC)and case population 2(patients with PQDS of CSG).The DEPs discovered in both case populations were analyzed to identify common DEPs as potential candidates for proteins involved in the link between QDC and PQDS.Based on Kyoto Encyclopedia of Genes and Genomes pathway(KEGG)and Gene Ontology(GO)enrichment analysis and analysis of proteineprotein interaction networks,we evaluated the possible functions of these potential serum candidates.Results:We discovered 24 and 28 proteins that were differentially expressed in case populations 1 and 2,respectively,compared with the control population.Hierarchical clustering analysis showed that the expression profile of DEPs of individuals from the same population clustered well,while those from different populations were segregated.Furthermore,GO analysis revealed the 10 DEPs that were common to both case populations to be mainly associated with negative regulation of cellular metabolic and immune system processes while KEGG analysis indicated these proteins to be associated with complement and coagulation cascades and peroxisome proliferator-activated receptor signaling.Notably,serum levels of C4b-binding protein beta chain,glycosylphosphatidylinositol-specific phospholipase D1 and MS-F1 light chain variable region proteins were notably higher in the two case populations compared with the control,particularly in the case of CSG with PQDS.Conclusion:The results presented here provide new insights into the molecular mechanisms underlying development of PQDS of CSG from QDC,and suggest candidate serum biomarkers for future application in integrative medicine.

Screening for blood leukocyte microRNA biomarkers responsible for association between qi deficiency constitution and Pi-qi-deficiency syndrome of chronic superficial gastritis

Objective:To screen for blood leukocyte microRNA(miRNA)biomarkers responsible for the association between the traditional Chinese medicine(TCM)qi deficiency constitution(QDC)and the Pi-qi-deficiency syndrome(PQDS)of chronic superficial gastritis(CSG).Methods:Peripheral blood leukocytes were separated from people of two TCM constitutions(balance and qi deficiency)and from CSG patients with PQDS.Total RNA was isolated from the leukocytes and subjected to subsequent high-throughput miRNA sequencing to identify the miRNAs that are specifically and highly expressed in persons of QDC and CSG patients with PQDS.In addition,the target genes of the associated miRNAs were predicted.Gene Ontology(GO)and Kyoto Encyclopedia of Genes and Genomes(KEGG)pathway-based enrichment analyses of these target genes were performed to further evaluate the associated miRNA candidates as potential biomarkers responsible for the association between QDC and PQDS of CSG.Results:Compared with the control group with a balance constitution(P<.05,fold change>1.5 or<0.5),31 and 38 differentially expressed miRNAs were found in persons of QDC and CSG patients with PQDS,respectively.In particular,hsa-miR-145-5p and hsa-miR-146a-3p were highly expressed in both the persons of QDC and CSG patients with PQDS.GO analysis of the target genes of the two common miRNAs showed that they were mainly associated with functions related to synthesis and metabolism,such as cellular nitrogen compound metabolic processes,biosynthetic processes,cellular protein modification processes,and cellular component assembly.KEGG analysis identified the common pathways enriched among the target genes,including the Hippo signaling pathway and the transcriptional misregulation pathway.The common target genes of the two miRNAs seemed to be associated with the spliceosome pathway and the RNA degradation pathway.Conclusion:Hsa-miR-145-5p and hsa-miR-146a-3p may serve as candidate biomarkers responsible for the association between QDC and PQDS of CSG.

Clinical Observation on 34 Cases of Chronic Atrophic Gastritis Treated with Shenlian Twelve Flavors

[Objectives]The research aimed to observe the curative effect of Shenlian Twelve Flavors in treating CAG patients with spleen deficiency and blood stasis toxin.[Methods]66 cases of CAG patients with spleen deficiency and blood stasis toxin were selected,32 cases in the control group and 34 cases in the observation group were generated according to the random number table method.The control group was treated with Moluodan;the observation group was treated with Shenlian Twelve Flavors.After treatment,the effective rate,TCM symptom score,gastroscopic score,pathological score,serum gastrin 17(G-17)level,and adverse reactions were compared between the two groups.[Results]The total effective rates of control group and observation group were 84.37%and 91.18%,respectively,and there was no statistical significance between the two groups(P>0.05).For the improvement of TCM symptom score,both groups were improved significantly compared with that before treatment,and observation group was better than control group(P<0.05).For the improvement of gastroscopic score,both groups were improved compared with that before treatment,and observation group was better than control group(P<0.05).For the improvement of pathological scores,both groups were improved compared with that before treatment,but there was no statistical significance between the two groups(P>0.05).[Conclusions]Shenlian Twelve Flavors has definite clinical efficacy in the treatment of CAG with spleen deficiency and blood stasis toxin.It could improve clinical symptoms,delay pathological progress,and regulate the level of G-17.There is no obvious adverse reaction,and it is worthy of clinical reference.

Study on the Drug Selection Law for Treatment of Chronic Gastritis with Spleen Deficiency and Stomach Dryness by Complex System Entropy Cluster

Objective:To study on Prof. GAO Zhong-ying’s drug selection law for treatment of chronic gastritis with data mining technique. Methods: The 407 medical records of chronic gastritis treated by Prof. GAO Zhong-ying were collected and the study on these drugs in the recipes was carried out with data mining method. Among them, the recipe composed of one drug was studied with frequency statistical method, correlativity between drug pairs with improved mutual information, correlativity among multi-drugs with complex system entropy cluster technique. Results: In treatment of chronic gastritis by Prof. GAO Zhong-ying there were 30 drugs with a higher use frequency of over 38 times, 94 commonly-used drug pairs with correlation coefficient of over 0.05, 11 commonly-used drug core combinations. Conclusion: The results attained with data mining technique for studying experience of famous and old TCM physicians conform to the clinical practice and the method is of an important significance for summarization of famous and old TCM physicians’ experiences.

COMPARATIVE OBSERVATIONS ON THE TYPES OF ATROPHIC GASTRITIS AND BIOPSY PATHOLOGY OF GASTRIC MUCOSA

300 cases of chronic atrophic gastritis were classified into 3 types of qi-dificiency of spleen and stomach, yang-deficiency of spleen and stomach, and yin-deficiency of spleen and stomach according to syndrom differentiation of traditional Chinese medicine. The biopsy specimens of gastric mucosa were examined histopathologically and for the presence of pyloric spirobaeteria. The results showed that the type of yin-deficiency was the most seri-ous in the degree of pathologic changes, or the glandular atrophy and the interstitial inflam-matory cellular infiltration, while the rate of pyloric spirobacteria presence was comparable in all types.

李延从脾胃论治冠心病的临床经验

冠心病为临床中常见的心血管疾病,可归属中医学的“胸痹”“心痛”等疾病范畴。李延教授认为本病之病性总属本虚标实之证,以脾虚、脾胃健运失常为本,标实在于痰浊、血瘀、气滞、寒凝等有形实邪痹阻心脉。治疗时重视调理脾胃,重用黄芪、白术、党参、五味子等健脾养心以治本,结合通阳化浊、活血化瘀、疏肝理气、温阳散寒等治法,标本兼治,通补兼顾,使脾气健旺,心气充沛,瘀去痰消,胸阳得以舒展,则心之血脉恢复畅通,胸痹心痛诸症得到缓解。李延教授从脾胃论治冠心病的经验可为中医临床诊治冠心病提供参考。

温中和胃汤联合耳穴压豆对脾胃虚寒型慢性胃炎患者治疗疗效及对血清VIP、MTL水平的影响

目的 温中和胃汤联合耳穴压豆对脾胃虚寒型慢性胃炎(CG)患者的治疗疗效及对血清VIP、MTL水平的影响。方法 选取2021年1月—2022年5月该院接收的脾胃虚寒型CG患者90例,采用随机数字表法分为观察组47例和对照组43例。所有患者均行常规治疗,同时对照组给予耳穴压豆治疗,观察组在对照组基础上联合温中和胃汤治疗。对比两组的治疗疗效、中医证候评分、不良反应发生情况。治疗前后,检测两组患者外周血胃肠功能指标[胃动素(MTL)、血管活性肽(VIP)]以及炎症指标[白细胞介素-1β(IL-1β)以及白细胞介素-6(IL-6)]表达水平。在患者停药3个月后,对其进行为期半年的跟踪随访调查,记录其复发情况。结果 观察组、对照组治疗总有效率分别为93.62%、76.74%,不良反应总共发生率分别为17.02%、9.30%,6个月内复发率分别为0.00%、13.95%。,观察组治疗总有效率较高、6个月复发率较低(P<0.05),两组不良反应发生率无差异(P>0.05)。治疗后中医证候对比,观察组胃隐痛、喜温喜按、劳累/受凉后症状加重和泛吐清水评分低于对照组(P<0.05),两组神疲倦怠、舌淡胖评分无差异(P>0.05)。治疗后,观察组血清MTL高于对照组(P<0.05),VIP、IL-1β低于对照组(P<0.05),两组IL-6浓度无差异(P>0.05)。结论 温中和胃汤联合耳穴压豆可有效提高脾胃虚寒型CG治疗疗效,降低VIP和IL-1β表达,同时提高MTL表达水平,降低短期内复发率。

益胃宁胶囊联合瑞巴派特片治疗慢性萎缩性胃炎脾胃气虚证临床研究

目的观察益胃宁胶囊联合瑞巴派特片治疗慢性萎缩性胃炎(CAG)脾胃气虚证的临床疗效。方法采用随机数字表法将80例CAG患者分为研究组和对照组各40例,2组均予瑞巴派特片,0.1 g/次,每日3次,口服;研究组在此基础上予益胃宁胶囊,2 g/次,每日3次,口服。2组均连续治疗12周。观察2组治疗前后中医疗效、胃镜疗效和病理疗效,比较2组治疗前后中医症状评分,监测2组不良反应。结果2组均无病例脱落。研究组中医疗效总有效率为92.5%(37/40),对照组为70.0%(28/40),研究组中医疗效优于对照组(P<0.01)。与本组治疗前比较,2组治疗后中医症状总分下降(P<0.05,P<0.01);2组治疗后比较,研究组中医症状总分低于对照组(P<0.01)。研究组胃镜疗效总有效率(82.5%)优于对照组(67.5%),研究组病理疗效总有效率(87.5%)优于对照组(70.0%),差异均有统计学意义(P<0.05,P<0.01)。2组未见明显不良反应。结论益胃宁胶囊联合瑞巴派特片可有效改善CAG患者的临床症状、胃镜表现及黏膜病变程度,疗效显著。

田耀洲教授辨治慢性萎缩性胃炎经验采撷

慢性萎缩性胃炎(CAG)是消化系统常见病,具有病情反复、缠绵难愈的特点。病理主要以胃腺体的萎缩、伴或不伴有肠上皮化生或异型增生为特征。肠上皮化生和异型增生属于癌前病变,与胃癌的发生关系密切,积极控制CAG患者的临床症状,延缓其病理进展或逆转其病理变化,有利于改善患者的生活质量、减轻经济负担及预防胃癌发生。田耀洲教授认为此病属本虚标实,脾胃虚弱是本,气滞、湿郁、瘀血为标,虚、滞、湿、瘀相互胶结推动着疾病的进展,在辨证上推崇微观与宏观相结合,用药上推崇中西医结合,并擅用经方与药对,精准辨治与用药。田教授开创的自拟方剂芪芝方,疗效显著,可有效改善脾胃湿热型CAG的临床症状。今将田教授辨治CAG之经验及自拟方剂分享给大家,以期为临床辨治CAG提供参考借鉴。

四合汤对脾胃虚弱证慢性萎缩性胃炎的影响

目的 探究加味四合汤对脾胃虚弱型慢性萎缩性胃炎的疗效。方法 选取2020年8月—2023年6月河南省永城市人民医院门诊收治的脾胃虚弱证慢性萎缩性胃炎患者120例,根据随机数字表法分为观察组和对照组,每组60例,观察组采用加味四合汤治疗,对照组采用西药治疗,比较2组中医证候积分、胃镜下黏膜表现、组织病理结果的改变。结果 观察组疗效明显优于对照组,差异具有统计学意义(P<0.05)。结论 加味四合汤对脾胃虚弱证慢性萎缩性胃炎患者疗效显著,能有效改善患者临床中医证候、症状、胃镜黏膜表现、组织病理的变化,部分患者黏膜腺体萎缩出现逆转。

穴位埋线辅助四联疗法治疗脾胃虚弱型慢性萎缩性胃炎伴Hp感染临床研究

目的:观察穴位埋线辅助四联疗法治疗脾胃虚弱型慢性萎缩性胃炎(CAG)伴幽门螺杆菌(Hp)感染的临床疗效。方法:选取112例脾胃虚弱型CAG伴Hp感染患者,采用随机数字表法分为对照组(予四联疗法治疗)和观察组(予穴位埋线辅助四联疗法治疗)各56例。治疗结束后,2组均随访5个月。比较2组临床疗效、胃黏膜功能指标[胃泌素17(G-17)、胃蛋白酶原Ⅰ(PGⅠ)]、健康调查简表(SF-36)评分、中医证候积分、病理评分、不良反应发生率及复发率。结果:总有效率观察组96.43%,高于对照组80.36%(P<0.05)。治疗后3个月,2组血清G-17、PGⅠ水平均较治疗前升高(P<0.05),观察组上述2项指标水平均高于对照组(P<0.05)。治疗后1个月、3个月,2组SF-36评分均较治疗前升高(P<0.05),观察组SF-36评分均高于同期对照组(P<0.05)。治疗后3个月,2组中医证候积分均较治疗前降低(P<0.05),观察组中医证候积分低于对照组(P<0.05)。治疗后5个月,2组病理评分均较治疗前下降(P<0.05),观察组病理评分低于对照组(P<0.05)。不良反应发生率观察组8.93%,与对照组3.57%比较,差异无统计学意义(P>0.05)。治疗后5个月,复发率观察组1.85%,低于对照组15.56%(P<0.05)。结论:穴位埋线辅助四联疗法治疗脾胃虚弱型CAG伴Hp感染,可减轻患者的临床症状,改善胃黏膜功能,提高生活质量,降低复发率,且安全性好。

Study on the pathological basis of classification of spleen deficiency in chronic gastritis

Background Spleen in Traditional Chinese Medicine (TCM) is not actually the spleen in the anatomic sense designated in western medicine because its functions basically belong to the physiological category of digestive system in modern medicine, and it represents a macroscopic concept of digestion, absorption and nutrition metabolism Spleen deficiency syndrome refers to the clinical phenomena such as hypofunction of digestion, absorption and nutrition metabolism By integrating TCM with modern medicine , this paper is intended to explore the pathological basis of classification of spleen deficiency in chronic gastritis Method By means of optical microscope, scanning electron microscope (SEM), transmission electron microscope (TEM) and histochemical staining, we conducted histopathological and subcellular ultrastructural (nuclei and mitochondrial) analysis of gastric mucosa of 188 patients of spleen deficiency, and that of 42 voluntary blood donors without clinical symptoms Results The gastric mucosa of patients with spleen Qi deficiency (SQD) and spleen yang deficiency (SyangD) could either be affected by organic lesion (type G-occurring on the basis of chronic superficial gastritis (CSG), chronic atrophic gastritis (CAG)) or unaffected (type F-chiefly belonging to functional indigestion); spleen yin deficiency (SyinD) and spleen deficiency with Qi stagnation (SDQS) both occurred on the basis of CSG and CAG; and the degree of mucosa inflammatory cells infiltration, the degree of decrease in glands propria, and the incidence of IMⅡ b in CSG and CAG were more serious than those of G-SQD and G-SyangD, P <0 05-0 01 Conclusion Spleen deficiency syndrome is likely to occur on the basis of organic lesion of gastric mucosa (disease with symptoms of both CSG or CAG and spleen deficiency symptoms), as well as on the basis of inorganic lesion of gastric mucosa (nondisease with symptoms, which is, despite spleen deficiency symptoms, there is no CSG or CAG) Besides, the clinical phenomenon of disease without symptoms (despite CSG or CAG, there is no spleen deficiency symptoms) occurres because of such factors as genetic diathesis and compensation The lesion degree of CSG or CAG and the incidence of IMⅡ b of SyinD and SDQS are more serious than those CSG and CAG of G-SQD and G-Syang D.

Bioinformatics Research on Chronic Superficial Gastritis of Pi-deficiency Syndrome by Gene Arrays

Objective： To determine the bioinformatical characteristics of differential gene expression in patients with chronic superficial gastritis （CSG） with the Pi-deficiency syndrome （PDS） and those of the non- Pi-deficiency syndrome （non-PDS）, i.e. patients of CSG with Pi （脾）-Wei （胃） dampnese-heat syndrome and healthy persons. Methods： With the BRB-Array Tools software package, original data collection and bioinformatic analysis of gene arrays were conducted in 6 CSG patients of PDS （CSG-PDS）, 6 CSG patients of non-PDS （CSG-nPDS）, and 6 healthy volunteers （Normal）. Results： Compared with non-PDS, the gene expressions in PDS with regards to protein synthesis, energy metabolism, immune reaction and ionic transport tended to be down-regulated, while those concerning secretion, cytoskeleton and ubiquitinization were up-regulated dominantly. Conclusions： The two kinds of samples, CSG-PDS/Normal and CSG-PDS/CSG-nPDS, have their respective gene expression profiles with different characteristics. Gene expression profile has certain referential significance in syndrome classification.

连朴泻心汤治疗脾胃湿热型慢性萎缩性胃炎临床研究

目的:观察自拟连朴泻心汤治疗脾胃湿热型慢性萎缩性胃炎的临床疗效。方法:将74例慢性萎缩性胃炎患者按照随机数字表法分为对照组和观察组,每组各37例。对照组予西医常规治疗,观察组在对照组治疗的基础上口服自拟连朴泻心汤。比较两组患者胃镜疗效、幽门螺杆菌(helicobacter pylori, Hp)清除率及治疗前后临床症状评分、临床症状分级情况。结果:对照组有效率为81.08%,观察组有效率为94.59%,两组患者有效率比较,差异具有统计学意义(P<0.05)。两组患者治疗后临床症状积分低于本组治疗前,且观察组低于同期对照组(P<0.05)。对照组Hp阳性12例,转阴3例,清除率为25%;观察组Hp阳性12例,转阴6例,清除率为40%,两组患者Hp清除率比较,差异具有统计学意义(P<0.05)。两组患者治疗后轻度患者例数多于本组治疗前,重度患者少于本组治疗前,且治疗后组间比较,差异具有统计学意义(P<0.05)。结论:自拟连朴泻心汤治疗脾胃湿热型慢性萎缩性胃炎临床疗效确切,可缓解患者胸脘部胀满、胃脘部热痛、口苦、口黏、头身重着、纳呆嘈杂等不适症状,并能修复损伤的胃黏膜。

半夏泻心汤加味联合四联疗法对脾胃湿热型Hp相关慢性胃炎患者Hp清除率及胃肠黏膜功能的影响

[目的]探究半夏泻心汤加味联合四联疗法对脾胃湿热型幽门螺杆菌(Hp)相关慢性胃炎患者Hp清除率及胃肠黏膜功能的影响。[方法]收集2020年3月-2022年3月在本院收治的92例脾胃湿热型Hp相关慢性胃炎患者,将患者按照随机法分为对照组45例、研究组47例。对照组患者采用四联疗法予以治疗,而研究组患者则是在对照组的基础上联合半夏泻心汤加味进行治疗,比较两组患者的Hp清除率、胃肠黏膜功能、中医证候积分、胃肠道激素、临床疗效的情况变化。[结果]治疗后两组患者主症、次症积分、丙二醛(MDA)、血管活性肠肽(VIP)表达水平降低,胃泌素-17(GAS-17)、血清胃蛋白酶原I(PGI)、前列腺素E_(2)(PGE_(2))、胃动素、瘦素表达水平升高,且研究组较对照组有所改善(P<0.05)。与对照组比较,研究组的Hp清除率、临床总有效率升高(P<0.05)。研究组的临床总有效率比对照组高(P<0.05)。[结论]半夏泻心汤加味联合四联疗法对治疗脾胃湿热型Hp相关慢性胃炎患者效果显著,可有效减轻患者的中医症状,提升Hp清除率,调节体内的肠道菌群,改善胃肠黏膜功能,值得临床应用。

慢性萎缩性胃炎肝胃气滞证和脾胃虚弱证患者血清代谢组学特征研究

【目的】基于非靶向代谢组学技术,分析慢性萎缩性胃炎(chronic atrophic gastritis,CAG)肝胃气滞证和脾胃虚弱证患者的代谢组学特征,发现与CAG患者中医证型相关的血清代谢差异物,为中医辨证客观化提供参考依据。【方法】纳入60例CAG患者,其中肝胃气滞证及脾胃虚弱证各30例。收集2组患者空腹肘静脉血5 mL,采用超高效液相色谱-质谱技术检测血清代谢物含量,采用主成分分析(PCA)、正交偏最小二乘法判别分析(OPLS-DA)和聚类分析等多元统计方法筛选CAG肝胃气滞证和脾胃虚弱证患者之间的差异代谢物,最后利用KEGG数据库对筛选的差异代谢物进行代谢物通路分析。【结果】通过比较CAG肝胃气滞证和脾胃虚弱证患者血清代谢物,发现CAG肝胃气滞证和脾胃虚弱证之间N-乙酰基甘氨酸、组胺、O-磷酸丝氨酸、硒甲基硒代半胱氨酸、甲基间酪氨酸等氨基酸衍生物和酪氨酸-亮氨酸-苯丙氨酸、组氨酸-丙氨酸-谷酰胺-赖氨酸、L-天冬酰胺基-L-脯氨酰-L-丝氨酸、L-异亮氨酸-L-异亮氨酸等小肽类物质代谢具有显著性差异。【结论】CAG肝胃气滞证和脾胃虚弱证患者之间存在氨基酸代谢差异,N-乙酰基甘氨酸、甲基间酪氨酸、O-磷酸丝氨酸等代谢物可能是区别CAG肝胃气滞证和脾胃虚弱证的潜在生物标志物。

刘凤斌对慢性萎缩性胃炎“炎-癌”转化的病机探索与辨治思路

慢性萎缩性胃炎(chronic atrophic gastritis,CAG)是临床上常见的难治性胃病,属于胃癌前病变。刘凤斌教授及其团队历经30余年的探索和实践,提出“脾虚为本,气血湿为标,瘀毒为变”是CAG“炎-癌”转化的病机演变特点。脾胃虚弱为CAG发病的始动因素,贯穿疾病始终;气滞、血瘀、湿阻为CAG“炎-癌”转化的触发和加重因素;瘀毒的形成是CAG进展和转变的关键。辨治应遵循“证镜结合,分期论治”的原则,辨病和辨证相结合,宏观和微观辨证相补充;健脾扶正需贯穿始终。CAG早期阶段(胃黏膜以轻中度萎缩伴或不伴轻度肠上皮化生),其病机以脾胃虚弱为本,伴有气滞、湿阻、血瘀病理因素,治疗以健脾清热、理气活血为基本治法;CAG晚期阶段(胃黏膜重度萎缩伴或不伴中重度肠上皮和/或轻中度上皮内瘤变),基本病机为脾胃虚弱、痰瘀互结、胃络瘀毒,治疗以扶正散结、通络解毒为基本治法,从而构筑中医药阻断胃“炎-癌”转化的整体防线。

马丽俐教授从脾论治瘾疹思路与用药经验

[目的]总结马丽俐教授从脾论治瘾疹的经验,为临床提供参考。[方法]通过临证收集和记录门诊病历,整理马教授从脾辨证论治瘾疹的经验,总结本病的病因病机及遣方用药规律,并举医案一则加以佐证。[结果]马教授认为,瘾疹的核心病机为脾虚失运,感邪致病,总属正虚邪中,本虚标实,临证常见脾虚营卫失和、脾虚湿困、脾虚肝郁。治疗上马教授灵活运用补运二法以健脾体,以调和营卫、运脾化湿、补土疏木分治,同时注重因人制宜,个体化论治。所举验案中患者年逾花甲,皮疹反复,诊断其为脾虚湿蕴之瘾疹,治宜运脾祛湿、祛邪止痒,后期兼扶正补虚,随症加减,用药灵活,疗效显著。[结论]马教授秉承以脾为本的辨治思想施治瘾疹,疗效明显,其经验值得借鉴和推广。

从“中焦如衡”论治胃癌前病变

“中焦如衡”是清代医家吴鞠通基于脾胃的生理特点,提出的脾胃病治疗大法。后世医家在此论点基础上,结合大量临床实践不断深化,形成了以“中焦如衡”为切入点的论治脾胃病病因病机与治疗大法为一体的理论体系。胃癌前病变(PLGC)是具有较高癌变风险的病理改变。从“中焦如衡”理论探讨PLGC的病因病机,立足于脾胃的生理病理特点,以“中焦如衡,以平为期”为切入点,认为本病由多种因素叠加导致胃黏膜遭受持续损害,而在正邪交争中,胃黏膜的保护和防御机制被激活,动态平衡机制被打破,出现以脾胃虚损为本、毒瘀损络为要、升降失衡为主要表现的病机特点,随之而出现病理改变和临床表现。通过调和气血、虚实、气机等多种因素,以调和中焦为手段,以恢复脾胃平衡、气机升降为目的,从而防治PLGC。

加减归脾汤联合胃复春治疗脾胃虚弱型慢性萎缩性胃炎伴焦虑临床观察

目的:观察加减归脾汤联合胃复春治疗脾胃虚弱型慢性萎缩性胃炎(Chronic atrophic gastritis,CAG)伴焦虑的临床疗效。探求该药的临床价值及潜在的作用机制,为临床治疗提供一种参考。方法:观察符合纳入要求的CAG伴焦虑患者,共80例,随机地分为对照组和治疗组各40例,对照组予胃复春治疗,治疗组予加减归脾汤联合胃复春,两组以8周为疗程。治疗8周后观察两组中医证候积分、中医证候疗效、汉密尔顿焦虑量表(HAMA)评分、胃镜症候评分、病理评分、血清中胃泌素17(G-17)、胃蛋白酶原I(PGI)、胃蛋白酶原I/II比值(PGR)以及安全性评价。结果:中医症候疗效:相比对照组的总有效率为75.00%,治疗组总有效率92.50%显示较对照组更佳(P<0.05)。中医症候积分:治疗8周后,两组中医证候积分均较前有所下降,对比治疗前后中医症候积分变化情况,治疗组更为明显(P<0.05)。病理积分:将炎症、萎缩、肠化、异型增生的有无,按程度分为分为无、轻、中、重四个轻重等级,记为0、1、2、3分,两组治疗后记录各项目总积分,表明两组治疗均是有效的(P<0.05),且治疗组治疗效果明显高于对照组(P<0.05)。血清G-17、PGI、PGR水平:经治疗两组患者G-17、PGI、PGR较前均上升(P<0.05),且治疗组升幅大于对照组(P<0.05)。汉密尔顿焦虑量表(HAMA)评分:治疗后两组患者焦虑量表评分均较治疗前降低(P<0.05),治疗后两组间比较,差异具有统计学意义(P<0.05)。表示治疗组较对照组更能改善焦虑。结论:加减归脾汤联合胃复春治疗脾胃虚弱型CAG伴有焦虑的患者时可以显著改善患者的中医症候、心理状态、胃黏膜状态及病理积分,有效调节血清G-17、PGI、PGR水平,对比对照组疗效更佳,且治疗安全,无不良事件发生。