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Based on the records of ancient medical books, this article analyzed the etiology and pathogenesis of primary bile reflux gastritis. Combined with the clinical diagnosis and treatment experience and thinking, this article explained from various aspects of the principle, method, formula, and medicine, and divided the treatment into three steps, with a purpose to provide references for clinical treatment.
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Helicobacter pylori (Hp) is a kind of Gram negative pathogen which serious threats human health. With the widespread use of antibiotics, the drug resistance of Hp is more and more serious, which has become the leading cause of failure in the treatment of Hp related diseases. Therefore, effective ways to find the intervention of drug resistance of Hp have become a practical problem to be solved in clinic. TCM and Western medicine in the treatment of drug resistant of Hp play their respective advantages. This article analyzed the research status quo and intervention effects of TCM and Western medicine for drug resistance of Hp, with a purpose to provide a new path for clinical treatment of Hp related diseases.
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Objective To evaluate the effect of lidocaine on delayed neuroal death after global cerebral ischemia. Methods Global cerebral ischemia was induced by the occlusions of bilateral commom carotid and vertebral arteries . Twenty-five rabbits were randomly divided into three groups:sham operative group (SH group,n=5) without the four-vessel occlusion; ischemia group(IS group,n=10) with intravenous normal saline of 15 ml followed by the four-vessel occlusion for 5 min; lidocaine group (LI group,n=10) with intravenous lidocaine of 10mg/kg followed by the four-vessel occlusion for 5 min. Three days later, every cerebrum was resected and stained using terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end labeling (TUNEL) and hematoxylin-eosin (HE) methods,to count the amount of the positive stained cells of hippocampus. Results The positive cell amount of HE staining (ischemic change cells) was correlated with that of TUNEL staining (apoptosis cells) (r=0.915).Compared with that in SH group, the amount of apoptosis cells increased significantly in IS and LI groups (P
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Objective: To evaluate the safety of acute normovolemic hemodilution (HD)during induced hypotension (IH). Method: 12 healthy mongrel dogs, were anesthetized and paralysed with sodium pentobarbital and pipecuronium. Ventilation was controlled. Hypotension was induced with nicardipine to lower the MAP by 30% after Hct was reduced to 0.35,0.30,0.25,0.20,0.15 or 0.10 respectively. Blood gases,lactate level(LAC)and hemedynamic variables were measured 15 minutes after HD and 20 minutes after IH. Result: Compared with HD alone, when combined with IH, CI.DO_2 and LAC increased significantly (P