0.05) while the active-rosette rate of T lymphocyte was markedly declined(P0.05). Yeast rosette rate of RBC C_3b receptor, as an active index of immunity of RBC, can serve as an indicator of patient's immune fuction and also can be reference for judging treatment effect and prognosis of a disease just as active rosette rate of T lymphocyte can do.

Carcinoma, Non-Small-Cell Lung ; pathology ; surgery ; Humans ; Lung Neoplasms ; pathology ; surgery ; Neoplasm Staging ; Radiation Pneumonitis ; etiology ; Radiosurgery ; adverse effects ; methods ; Radiotherapy, Image-Guided

Anti-Bacterial Agents ; administration & dosage ; Child ; Child, Preschool ; Drug Administration Routes ; Drug Utilization ; standards ; Humans ; Infant ; Pediatrics ; Pharmaceutical Preparations ; administration & dosage ; Pharmacopoeias as Topic ; Pharmacy Administration

Dehydration ; therapy ; Fluid Therapy ; Humans

Objective Develop a reversed-phase high performance liquid chromatography (HPLC) methodfor detecting isoniazid in vitreous humor and spinal fluid.Method Vanillin, as a derivative reagent, was added to the vitreous humor and spinal fluid samples. Isoniazid and vanillin reacted to form isonicotinoyl hydrazone which was separated and detected. The pretreatment method of sample, the linear range, the precision, the recovery of isoniazid were all established by using rabbit's vitreous humor and spinal fluid spiked with standard isoniazid. The HPLC method has then been applied to investigate the concentration of isoniazid in intoxicated rabbits'vitreous numor and spinal fluid respectively.Results As established in the method, the linear range was 0.2?g/ml～12.0?g/ml (for vitreous humor ?=0.9990, for spinal fluid ?=0.9988). The detective limit was 0.2?g/ml. The intra and inter-day precision of assay for isoniazid were less than 4.9%( n =5) in vitreous numor and spinal fluid. The average recoveries of isoniazid were more than 97.1%. The concentration of isoniazid was 74.60?7.40?g/ml in vitreous humor, 88.95?10.12?g /ml in spinal fluid.Conclusion The HPLC method is suitable for analyzing isoniazid in the vitreous numor and spinal fluid.

Objective To access the clinical effectiveness and safety of the home-made coronary artery stent - Jin Xin stent. Methods Ten patients with coronary heart disease,from 39 to 70 years old (averaged 55 2yrs),male 7,female 3,were performed PTCA .Jin Xin stents were implanted in to left anterior descending arteries(2),left circumflex(3)and right coronary arteries (5). Results The stenosis was 80～100% before the stents implantation, and 0 after the implantation. There were no abrupt occlusion and thrombosis during the procedure,and no cardiac events during the 6～8 months follow-up. Conclusion Jin Xin Stent is very good at releasing and standing-support. And it can dilate completely. It is safe and effective as an interventional therapy for coronary heart disease.

Objective To observe the safety and feasibility of autologous peripheral blood stem cell (PBSC) transplantation by intracoronory infusion in patients with acute myocardial infarction (AMI).Methods Totally 27 patients with AMI were randomly allocated to receive either inclusive type granulocyte colony-stimulating factor (G-CSF),or excretory type G-CSF to mobilize the stem cells.They received the dose of G-CSF 300-600?g/d by hypodermic injection for 5 days.On the sixth day,PBSCs were separated by Baxter CS 3000 blood cell separator into 50ml suspending liquid.The suspending liquid without treatment was infused into the infarct-related artery (IRA)by occluding the over-the-wire balloon and infusing artery through balloon center lumen.During PBSC mobilization,the following side-effects should be paid attention to,such as bone pain,lethargy,tetter,fever,gastrointestinal effects (nausea,vomiting,constipation),angina or deteriorated heart failure,as well as some rare complications (spontaneous spleen rupture,severe purulent infection, hypercoagulable state,and autoimmune diseases).When the PBSCs were being separated and collected,some complications were observed,for example,low calcium effects (mouth numbness and spasm),pale and dizziness due to vagus reflect,pale and dizziness owing to low blood volume,deterioration of angina or heart failure.The complications should also be observed during the PBSC transplantation by intracoronary infusion:arrhythmia including bradycardia (because of balloon occlusion),sinus arrest or the third degree of atrial ventricular block (because of coronary spasm due to balloon stimulating stent), ventricular fibrillation or hypotension,etc.Results There were 22 cases with complications during the mobilization,separation,collection, and infusion of PBSCs.The incidence of complications during mobilization was 44.4%(12/27),during separation and collection is 25.9%(7/27),and during PBSC transplantation by intracoronary infusion 11.1%(3/27).Conclusion In patients with AMI,Intracoronary infusion of PBSC is feasible and safe.

Objective We Observed the mobilization effects of autologous circulating blood stem cell by G-CSF in old patients(≥70 years old) with acute myocardial infarction (AMI).Methods 10 old patients with AMI were allocated to receive either inclusive type Granulocyte Colony-Stimulating Factor (G-CSF), or excrete type G-CSF to mobilize the stem cell, with either 300?g/day or 600?g/day. The patients received G-CSF by hypodermic injection, and the duration of applying G-CSF was 5 days. In the process of the mobilization of the circulating blood stem cell, the white blood cell (WBC) and CD34 + cell count in the circulating blood should be observed. Results Prior to applying G-CSF and the 3rd、4th、5th、6th、7th after applying G-CSF, the counts of WBC were 6.75?10 9/L、28.16?10 9/L、34.93?10 9/L、34.40?10 9/L、38.93?10 9/L、21.85?10 9/L; the counts of CD34+ cell were 6.25?10 6、51.10?10 6、92.60?10 6、109.65?10 6、134.69?10 6、45.09?10 6 The peak of curve that WBC and CD34 + cell count changed with applying days was at the 6th .The count of CD34 + cell in the circulating blood was positive referent with the count of WBC in the circulating blood(r=0.940)Conclusion In old patients with AMI, the mobilized peak of WBC and CD34 + cell counts changed with applying days was at the 6th, and the count of CD34 + cell in the circulating blood was positive referent with the count of WBC in the circulating blood.

Objective To study effects of exectin hydrochloride and intensity modulated radiotherapy in treatment of patients with advanced lung cancer and its effect on levels of carcinoembryonic antigen (CEA), neuron-specific enolase (NSE) and serum glycoprotein antigen 199 (CA199). Methods 88 patients with advanced lung cancer were selected from June 2014 to June 2016 in our hospital were selected and randomly divided into observation group and control group, 44 cases in each group.In the control group, the patients were treated with IMRT, and the observation group was treated with exectin hydrochloride on the basis of control group.The clinical efficacy and adverse reaction were compared between the two groups.The levels of CEA, NSE and CA199 before and after treatment were analyzed.Results After treatment, the total effective rate in the observation group 84.09% was significantly higher than the control group 52.27%, the difference was statistically significant (P<0.05).Before treatment, the levels of CEA, NSE and CA199 of the two groups had no significantly different, after treatment, the levels of CEA, NSE and CA199 of the two groups were significantly lower than before treatment, the difference was statistically significant (P<0.05).CEA, NSE, CA199 levels in the observation group were significantly lower than the control group, the difference was statistically significant (P<0.05).There was no significant difference in adverse reaction rate of I-II, III-IV liver function, gastrointestinal reaction, bone marrow suppression and acute radiation pneumonitis in observation group and control group.Conclusion Ectectin hydrochloride combined with intensity modulated radiotherapy can effectively reduce the levels of CEA, NSE and CA199 in patients with advanced lung cancer, and the clinical efficacy is good, and will not increase the adverse reaction rate.

Objective To analyze the characters about anticoagulation EDTA on the platelet aggregation ,and discuss the risk factors about EDTA‐PTCP by analyzing the biochemical parameters .Methods 30 700 EDTA‐K3 blood samples were collected from January 2014 to August 2015 .WBC was performed using Sysmex XN‐3000 and 27cases were identified of EDTA‐PTCP .The blood samples of 27 subjects were recollected and WBC was repeated using EDTA‐K3 and sodium citrate blood ,respectively .Manual platelet counting and smear microscope examination on periphery blood were also performed .Biochemical parameters of 27 subjects with EDTA‐PTCP were compared with 50 randomly selected non EDTA‐PTCP controls .Results Platelet counts in citrated blood were significantly higher than EDTA blood ,the difference was statistically significant(P< 0 .05) ,but similar to manual platelet counting(P>0 .05) .ALT ,Glu and TG in patients with EDTA‐PTCP were significantly higher than normal people ,but HDL was significantly lower than control group ,the difference was statistically significant(P<0 .05) .Conclusion EDTA‐dependent pseudo‐thrombocytopenia varies from people with different disease or using different medicine .It may be relative to hyperglycemia and hy‐perlipidemia .Another approach for rectifying ,changing anticoagulant or manual platelet counting is a better way lead to correctly di‐agnose when EDTA‐PTCP occurred .