1.Clinical efficacy of Sufentanil combined with propofol in intravenous anesthesia during laparoscopic cholecystectomy
Drug Evaluation Research 2017;40(2):252-254
Objective To discuss the efficacy of sufentanil combined with propofol in iv anesthesia during laparoscopic cholecystectomy.Methods Totally 182 patients received laparoscopic cholecystectomy.They were divided into two groups according to odd or even number of hospitalization.The control group (81 cases) were given remifentani combined with propofol for iv anesthesia.The observation group (101 cases) were given sufentanil combined with propofol for iv anesthesia.The anesthetic effect of sufentanil combined with propofol for iv anesthesia during laparoscopic cholecystectomy was evaluated by breathing recovery time,opening time,extubation time,VAS scores after 1,6,12 h,and complications during anesthesia.Results Breathing recovery time,opening time,and extubation time of observation group were longer than those of control group (P < 0.05).The VAS scores after 1,6,and 12 h of observation group were lower than those of the control group (P < 0.05).During anesthesia,the proportion of restlessness in observation group was lower than that in control group (P < 0.05).The complication rate of observation group was lower than that of control group (P < 0.05).Conclusion Sufentani combined with propofol has a good anesthetic effect on patients receiving laparoscopic cholecystectomy with mild postoperative pain and less restlessness.It is worthy of clinical use.
2.Comprehensive therapy of gastric carcinoma.
Chinese Journal of Surgery 2011;49(3):193-197
3.EFFECT OF OXYFEDRINE ON RABBIT PLATELET AGGREGATION AND MDA FORMATION INDUCED BY THROMBIN
Jiemin FU ; Zengxi LI ; Shan SHI
Chinese Pharmacological Bulletin 1986;0(05):-
Oxyfedrine (Oxy ) exhibited inhibitory effect on washed rabbit platelet aggregation and MDA production induced by thrombin (4 U /ml) . The concentration of Oxy causing 50% inhibition of platelet aggregation induced by thrombin was 254 ?mol/L . Up to 2 nig/ml, acetysalicylic acid (ASA) could not antagonize platelet aggregation induced by thrombin 。 However, ASA 50 ?g/ml reduced the generation of MDA markedly. These results suggest that anti-aggregation of Oxy may be related to inhibition of PAF formation and the effect of Oxy on MDA generation may be due to the inhibition of arachi-donic acid release.
4.Evaluation of Chinese cobra venoms in preventing the kidney from ischemia/reperfusion injury
Chinese Journal of Nephrology 2005;0(08):-
Objective To investigate the renal protection of Chinese cobra venoms (CCV) and its mechanism in renal ischemia/reperfusion (I/R). Methods Thirty-two rats were divided into four groups. 0.1% CCV was separately infused into abdominal cavity at 0.5 h, 24 h before reperfusion in group Ⅰ and Ⅱ . Group Ⅲ suffered from kidney I/R was served as pathological control. Group Ⅳ was sham operation group. BUN and Scr were measured before ischemia and 24 h after reperfusion. Complement C3 was observed at 0, 0.5, 2, 24 h after reperfusion. The kidney samples were examined by HE stain under light microscopy. Apoptosis was detected by terminal deoxynucleotidyl transferase mediated dUTP-biotin in situ nick-end labeling(TUNEL). Results Significant histological damage, apoptosis of tubular cell and impaired renal function were found in group Ⅰ and Ⅲ.The above indexes decreased to a less extend in group Ⅱ (P
5.Expression of chemokines and chemokine receptors in organ-graft rejection:recent progress
Liang XIAO ; Hong FU ; Guo-Shan DING ;
Academic Journal of Second Military Medical University 1985;0(06):-
Acute and chronic graft rejection are the major factors leading to graft non-function.There is an active expression of chemokines early after transplantation.They recruit T cells and antigen presenting cells selectively to the graft, leading to inflammatory reaction and finally to graft non-function.Accordingly,monitoring the expression status of chemokines and their receptors regularly may help to the diagnose rejection.To determine one or more chemokines or their receptors as the new targets for anti-rejection therapy will be of great clinical significance.This review focuses on the research progression in the above areas.
6.Clinical and angiographic results of pullback atherectomy: effects of cutter size and characteristic of the lesion
Guosheng FU ; Jiang SHAN ; Simon RUEDIGER
Chinese Journal of Interventional Cardiology 2003;0(05):-
0.05) during follow-up angiography. Conclusion Pullback atherectomy is an effective method of plaque removal for coronary artery disease with optimal short-term angiographic results, and large cutter and eccentric lesion seem to come with good immediate and follow-up angiographic results.
7.Characteristics of health service supply and demand in medium cities and their impact on community health development
Hongpeng FU ; Nan SHAN ; Jianting SU ; Feifei REN ; Hui SUN
Chinese Journal of Hospital Administration 2011;27(5):331-334
Objective This article analyzed the characteristics of the health service in medium cities and the impact on community health service.Methods Summary and statistical analysis of the outcomes from the Fourth National Health Service Survey by the category of metropolitans,sub-provincial cities and provincial capital cities,and non-provincial-capital cities.Results In the medium cities,the geographical accessibility is high against low economic and technology accessibility.These cities have lower 2-week morbiditv rate but high children morbidity rate.These cities also feature high self-rated health status among residents and high health risk factors prevalence at the sarne time.Conclusion Medium cities are recommended to further build their CHS system,enhance their ties with larger cities,so as to elevate their technical competence,for meeting such public health needs of the people in infectious disease control,health promotion and vulnerable population healthcare.
8.Research progress of mechanism of tumor radioresistance
Shan LIU ; Yongxin JIANG ; Wei XIONG ; Fenglian FU
Journal of International Oncology 2014;41(10):747-749
Tumor radioresistance is the leading cause of clinical radiotherapy failure and disease progression.Researches show that the occurrence of radioresistance is related to the cell cycle arrest,relevant gene change,tumor microenvironment change,autophagy,tumor stem cells and other factors.Studying the mechanism of radioresistance and looking for an effective method to avoid it is the key to improve the effect of radiotherapy,which can provide the probability of the prognosis of radiosensitivity.
9.Study on Distribution and Drug Resistance of Pathogenic Bacteria in Children with Urinary Tract Infection
li, ZENG ; fu-shan, ZHANG ; jing-yu, ZHANG
Journal of Applied Clinical Pediatrics 2004;0(11):-
Objective To investigate the distribution and drug resistance of pathogenic bacteria in children with urinary tract infection.Methods All data were analyzed retrospectively.Middle segment urine samples from 573 outpatients and inpatients in children were collec-ted,cultured and identified for pathogenic bacteria by the way of ATB apparatus during Jan.2005-Dec.2007,and the drug resistance of positively cultured bacteria was tested with disc agar diffusion method.Extended spectrum ?-lactamases(ESBLs) were determined by phenotypic comfirmatory test according to the criteria of National Committee for Clinical Laboratory(NCCLS),and the identifications of methicillin-resistant staphylococcus aureus(MRS) and high level aminoglycoside resistance(HLAR) were carried out by the methods recommended from NCCLS too.Results Four hundred and eighty-two pathogenic strains were isolated from urine culture of children during 3 years,in which 385 strains(79.9%) were gram-negative(G-) and 97 strains(20.1%) were gram-positve(G+).The primary G-bacterium was Escherichia coli which accounted for 41.1%(198 strains),and the primary G+ bacterium was Enterococcus which accounted for 14.7%(71 strains).All the strains of Escherichia coli and klebsiella pneumoniae were sensitive to imipenem.Their resistance rates to sulperazone,amikacin and nitrofurantoin were less than 9.7%,while the rates to piperacillin,ceftazidime,ciprofloxacin and trimethoprim-sulfamethoxazole were more than 50%.ESBLs-producing strains accounted for 59.2% in Escherichia coli and 52.7% in klebsiella pneumoniae.Pseudomonas aeruginosa showed high multi-drug resistance.All the Enterococcus strains were sensitive to vancomycin.The resistance rate to nitrofurantoin was less than 8.1%.The detection rate of HLAR was 26.1%.All the Staphylococcus strains were sensitive to vancomycin.The resistance rate to nitrofurantoin and rifampicin were less than 22.4%.The detection rate of MRS was 52.7%.Conclusions The primary pathogenic bacterium in children with urinary tract infection is G-bacteria.The Escherichia coli is the first,the Enterococcus is the second and the klebsiella pneu-moniae is the third.All the pathogenic strains show high drug resistance to antibiotics in common use,therefore,clinicians should attach importance to the results from bacteria culture and susceptibility test,in order to obtian reference for accurate clinical diagnosis and rational use of antibiotics.
10.Ketamine-Propofol Mixture Anesthesia for 85 Children with Congenital Heart Disease Undergoing Cardiac Catheterization
qiu-xia, LI ; en-ming, QING ; fu-shan, XUE
Journal of Applied Clinical Pediatrics 2004;0(09):-
Objective To evaluate the safety and feasibility of ketamine-propofol mixture anesthesia for 85 children with congenital heart disease undergoing cardiac catheterization.Methods Eighty-five children with congenital heart disease undergoing cardiac cathete-rization were randomly divided into ketamine group(K group,n=44)and ketamin-propofol group(KP group,n=41).K group:1 mg?kg-1 ketamine was injected intravenously and then infused at 50 ?g?kg-1?min-1 for anesthesia maintenance.KP group:anesthesia was induced with ketamine 1 mg?kg-1 and propofol 1 mg?kg-1 intravenously,and maintained by continuous infusion of ketamine(16.7 ?g?kg-1?min-1)and propofol(33.3 ?g?kg-1?min-1).Electrocardiogram,blood pressure,pluse,respiratory frequency,saturation of blood oxygen were continously monitored.Results Hemodynamic and respiratory function were stable in both 2 groups.Ketamine consumption in K group was significantly more than that in KP group[(52.1?2.8)?g?kg-1?min-1 vs(25.3?7.3)?g?kg-1?min-1],eye opening time and recovery time were also longer in K group than those in KP group [(50.2?16.5)min vs(40.4?18.3)min].Conclusion The ketamine-propofol mixture was a safe,efficacy anesthesia with excellent recovery in children with congenital heart disease undergoing cardiac catheterization.