AIMS To study the grading of pixu(spleen deficiency)syn- drome and the scientific basis of its relationship with absorption of D-Xylose and BT-PABA. METHODS The present study included 115 cases of chronic su- perficia...AIMS To study the grading of pixu(spleen deficiency)syn- drome and the scientific basis of its relationship with absorption of D-Xylose and BT-PABA. METHODS The present study included 115 cases of chronic su- perficial gastritis,15 cases of chronic atrophic gastritis,19 cases of peptic ulcer and 34 cases of chronic colitis.All of them were diagnosed by endoscopy and biopsies.Chronic gastrointestinal diseases could be categorized into six types,namely,spleen and stomach asthenia syndrome(including asthenia and cold),dishar- mony between liver and stomach,damp and heat of spleen and stomach(bowel)syndrome,spleen-stomach-Yin deficiency,blood stasis and spleen-kidney-Yang deficiency.Grading of these syn- dromes were made with concomitant estimation of d-xylose and BT-PABA tests. RESULTS Patients with chronic gastrointestinal diseases showed diminished urinary level of d-xylosc and that of BT- PABA,as compared with normal,(P<0.05),except those with damp and heat of spleen-bowel syndrome.The excretory rate of d-xylosc was neary normal,while the levels of d-xylose and BT-PABA were lower than those of the normal,(P<0.05-0. 01).In regard to the grading of spleen deficiency and the dishar- mony between liver and stomach syndromes,the excretory rate of D-Xylose decreased gradually(P<0.01 )as the severity of symp- toms increased;in disharmony between liver and stomach syndrome,the excretory rate of BT-PABA also decreased(P<0. 01)as symptoms worsened.These provided scientific proofs for appraisal of the pathophysiology of these syndromes. CONCLUSIONS Changes of d-xylose can reflect the specifici- ty of pixu syndrome whereas changes of BT-PABA reflect the specificity of disharmony between liver and stomach syndrome.展开更多
AIMS The paper studies the relationship between spleen deficiency substance,spleen deficiency and gastric cancer. METHODS We adopted the IBAS 2000 image analysis system,501B SEM with 9100/60 energy chromatic dispersin...AIMS The paper studies the relationship between spleen deficiency substance,spleen deficiency and gastric cancer. METHODS We adopted the IBAS 2000 image analysis system,501B SEM with 9100/60 energy chromatic dispersing X-ray analysis instrument technique,histologic chemistry and radio-immunity means to assay the ultramicro structure,in- testinal rnetaplasia subtypes,cAMP,DNA,trace element series and their oxides of the patients' gastric mucosa. RESULTS The incidence rates of gastric cancer,incom- plete colonic intestinal metaplasia and“background lesion”of spleen deficiency with Qi stagnation patients are remarkably higher than those of spleen Qi deficiency patients(P<0.05- 0.001 ).The levels of gastric mucosa cAMP,Zn,Cu,ZnO and CuO decreased from complete to incomplete intestinal meta- plasia and from small to colonic intestinal metaplasia,while DNA increased in the above sequence(P<0.05-0.001 ).The lev- els of DNA,cAMP,Zn,Cu,ZnO and CuO in gastric mucosa of incomplete colonic intestinal metaplasia tissue are not remark- ably different from those in gastric cancer tissue. CONCLUSION Gastric diseases of spleen dificiency with Qi stagnation has the tendency of cancerization; There is a close relationship between the incidence of incomplete colonic intestinal metaplasia and gastric cancer.展开更多
目的探讨脾虚证大鼠 IMC-胃肠运动-Mot 含量间的关系,为脾虚证本质提供客观依据.方法用传感器和双极银丝电极同步、动态地观察7 d 和14 d 脾虚证(pixu)大鼠胃和十二指肠消化间期综合肌电(IMC)电活动的及其机械运动,以及用放射免疫分析法...目的探讨脾虚证大鼠 IMC-胃肠运动-Mot 含量间的关系,为脾虚证本质提供客观依据.方法用传感器和双极银丝电极同步、动态地观察7 d 和14 d 脾虚证(pixu)大鼠胃和十二指肠消化间期综合肌电(IMC)电活动的及其机械运动,以及用放射免疫分析法(RIA)分析下丘脑、胃窦、十二指肠组织及血浆中的胃动素(Mot)的含量.结果与对照组比较,脾虚早期十二指肠Ⅰ相时程缩短(1.9±0.7 vs 4.2±0.3 min),Ⅱ相时程延长(6.5±0.4 vs 4.3±0.7min),脾虚晚期十二指肠Ⅱ相时程缩短(1.1±0.3 min).脾虚早期十二指肠收缩振幅(103.5±9.7 vs 78.9±6.3 mV/min)和收缩频率(21.4±1.9 vs 17.3±0.9次/min)均明显高于正常大鼠,而脾虚晚期表现为十二指肠收缩振幅(106.9±10.3mV/min)明显高于正常大鼠,收缩频率(11.7±1.2次/min)则明显减低.无论脾虚早期或晚期胃 IMC Ⅰ相时程延长(8.2±0.9和6.2±1.1 vs 3.5±0.8 min,运动功能均减弱(9.2±1.8和5.2±0.2 vs 13.4±1.3次/min,75.2±10.1和42.4±9.1vs 110.2±9.8mV/min).脾虚早期下丘脑、胃窦、十二指肠、空肠组织及血浆中 Mot 的含量升高(76.4±8.0,37.2±7.3.51.2±1.9,63.2±2.2和99.8±6.5 vs 53.2±9.3,29.5±7.6,35.6±3.0,46.6±7.0和82.7±9.3 ng/L),而脾虚晚期却下降(32.5±5.5,21.6±6.2,27.9±1.7,32.3±5.1和64.5±5.4 ng/L,P<0.05～P<0.01).结论脾虚程度不同,其各部位的 Mot 含量,十二指肠 IMC 的Ⅰ,Ⅱ相持续时间及机械运动不同;脾虚时 IMC 十二指肠运动-Mot 含量间存在正相关关系(r=0.9937),而 IMC 一胃运动-Mot 含量间为负相关关系(r=-0.9986).此体现了脾虚证在发展过程中由轻到重、由初期到久病的不同阶段,为认识脾虚证提供了定性定量客观依据.展开更多
文摘AIMS To study the grading of pixu(spleen deficiency)syn- drome and the scientific basis of its relationship with absorption of D-Xylose and BT-PABA. METHODS The present study included 115 cases of chronic su- perficial gastritis,15 cases of chronic atrophic gastritis,19 cases of peptic ulcer and 34 cases of chronic colitis.All of them were diagnosed by endoscopy and biopsies.Chronic gastrointestinal diseases could be categorized into six types,namely,spleen and stomach asthenia syndrome(including asthenia and cold),dishar- mony between liver and stomach,damp and heat of spleen and stomach(bowel)syndrome,spleen-stomach-Yin deficiency,blood stasis and spleen-kidney-Yang deficiency.Grading of these syn- dromes were made with concomitant estimation of d-xylose and BT-PABA tests. RESULTS Patients with chronic gastrointestinal diseases showed diminished urinary level of d-xylosc and that of BT- PABA,as compared with normal,(P<0.05),except those with damp and heat of spleen-bowel syndrome.The excretory rate of d-xylosc was neary normal,while the levels of d-xylose and BT-PABA were lower than those of the normal,(P<0.05-0. 01).In regard to the grading of spleen deficiency and the dishar- mony between liver and stomach syndromes,the excretory rate of D-Xylose decreased gradually(P<0.01 )as the severity of symp- toms increased;in disharmony between liver and stomach syndrome,the excretory rate of BT-PABA also decreased(P<0. 01)as symptoms worsened.These provided scientific proofs for appraisal of the pathophysiology of these syndromes. CONCLUSIONS Changes of d-xylose can reflect the specifici- ty of pixu syndrome whereas changes of BT-PABA reflect the specificity of disharmony between liver and stomach syndrome.
文摘AIMS The paper studies the relationship between spleen deficiency substance,spleen deficiency and gastric cancer. METHODS We adopted the IBAS 2000 image analysis system,501B SEM with 9100/60 energy chromatic dispersing X-ray analysis instrument technique,histologic chemistry and radio-immunity means to assay the ultramicro structure,in- testinal rnetaplasia subtypes,cAMP,DNA,trace element series and their oxides of the patients' gastric mucosa. RESULTS The incidence rates of gastric cancer,incom- plete colonic intestinal metaplasia and“background lesion”of spleen deficiency with Qi stagnation patients are remarkably higher than those of spleen Qi deficiency patients(P<0.05- 0.001 ).The levels of gastric mucosa cAMP,Zn,Cu,ZnO and CuO decreased from complete to incomplete intestinal meta- plasia and from small to colonic intestinal metaplasia,while DNA increased in the above sequence(P<0.05-0.001 ).The lev- els of DNA,cAMP,Zn,Cu,ZnO and CuO in gastric mucosa of incomplete colonic intestinal metaplasia tissue are not remark- ably different from those in gastric cancer tissue. CONCLUSION Gastric diseases of spleen dificiency with Qi stagnation has the tendency of cancerization; There is a close relationship between the incidence of incomplete colonic intestinal metaplasia and gastric cancer.
文摘目的探讨脾虚证大鼠 IMC-胃肠运动-Mot 含量间的关系,为脾虚证本质提供客观依据.方法用传感器和双极银丝电极同步、动态地观察7 d 和14 d 脾虚证(pixu)大鼠胃和十二指肠消化间期综合肌电(IMC)电活动的及其机械运动,以及用放射免疫分析法(RIA)分析下丘脑、胃窦、十二指肠组织及血浆中的胃动素(Mot)的含量.结果与对照组比较,脾虚早期十二指肠Ⅰ相时程缩短(1.9±0.7 vs 4.2±0.3 min),Ⅱ相时程延长(6.5±0.4 vs 4.3±0.7min),脾虚晚期十二指肠Ⅱ相时程缩短(1.1±0.3 min).脾虚早期十二指肠收缩振幅(103.5±9.7 vs 78.9±6.3 mV/min)和收缩频率(21.4±1.9 vs 17.3±0.9次/min)均明显高于正常大鼠,而脾虚晚期表现为十二指肠收缩振幅(106.9±10.3mV/min)明显高于正常大鼠,收缩频率(11.7±1.2次/min)则明显减低.无论脾虚早期或晚期胃 IMC Ⅰ相时程延长(8.2±0.9和6.2±1.1 vs 3.5±0.8 min,运动功能均减弱(9.2±1.8和5.2±0.2 vs 13.4±1.3次/min,75.2±10.1和42.4±9.1vs 110.2±9.8mV/min).脾虚早期下丘脑、胃窦、十二指肠、空肠组织及血浆中 Mot 的含量升高(76.4±8.0,37.2±7.3.51.2±1.9,63.2±2.2和99.8±6.5 vs 53.2±9.3,29.5±7.6,35.6±3.0,46.6±7.0和82.7±9.3 ng/L),而脾虚晚期却下降(32.5±5.5,21.6±6.2,27.9±1.7,32.3±5.1和64.5±5.4 ng/L,P<0.05～P<0.01).结论脾虚程度不同,其各部位的 Mot 含量,十二指肠 IMC 的Ⅰ,Ⅱ相持续时间及机械运动不同;脾虚时 IMC 十二指肠运动-Mot 含量间存在正相关关系(r=0.9937),而 IMC 一胃运动-Mot 含量间为负相关关系(r=-0.9986).此体现了脾虚证在发展过程中由轻到重、由初期到久病的不同阶段,为认识脾虚证提供了定性定量客观依据.
