Objective:To investigate the thoughts and the methods of clinical pharmacists in the individual continuous renal re-placement therapy ( CRRT) anticoagulation treatment for severe patients. Methods:Clinical pharmacists participated in the CRRT anti-coagulation treatment for one patient with severe thrombocytopenia after aortic dissection surgery. Clinical pharmacists analyzed the cau-ses of thrombocytopenia and the coagulation function of the patient to exclude heparin-induced thrombocytopenia, and developed the treatment of supplementing platelets and regional citrate anticoagulation as the way of CRRT. Results:Three days after the treatment, the patient was changed to the general ward with normal renal function. Conclusion:Clinical pharmacists should participate in clinical treatment comprehensively and perform individual treatment for patients in order to ensure the effect and safety of medication.

BACKGROUND:Cannulated screw tension band combined with wire fixation is most commonly used for treatment of patel a fractures.
OBJECTIVE:To evaluate the clinical outcomes of combination of cannulated screw tension band and wire fixation in the treatment of patel a fractures.
METHODS:A literature search method was employed to retrieve relevant articles addressing cannulated screw tension band and wire fixation of patel a fractures. In-depth analysis of literatures meeting the study criteria was carried out. Patients with patel a fractures who received cannulated screw tension band and wire fixation were fol owed up to evaluate the postoperative fracture healing, complications and functional recovery of the knee joint at the injury side. Then, the clinical efficacy of cannulated screw tension band combined with wire fixation was analyzed.
RESULTS AND CONCLUSION:After treatment with cannulated screw tension band and wire fixation, patients with patel a fractures exhibited good fracture healing and low probability of complications, including screw or wire loosening, broken, and shedding. Functional recovery of the affected knee was up to 90%. Clinical case analysis showed that cannulated screw tension band combined with wire fixation achieved good outcomes in the treatment of patel a fracture, with over 90%functional recovery of the affected knee, which is consistent with the reported results. It indicates that the cannulated screw tension band combined with wire fixation is one of the ideal and reliable methods in use for internal fixation of patel a fractures.

Objective To investigate the analgesic efficacy of ultrasound guided transversus abdominis plane block and to compare the efficacy of posterior approach and medial approach of ultrasound guided transversus abdominis plane block (TAPB) in providing postoperative analgesia after children laparoscopic groin surgery.Methods Eligible children 2 ～ 4 years old (n =60),American society of anesthesiologists (ASA) I,undergoing elective laparoscopic unilateral groin surgery were randomly assigned into posterior approach group (Group P),medial approach group (Group M) and control group (Group C).Many parameters were measured and recorded during the study,including funk sedation scores,intraoperative circulation monitoring at time points of T1 (before induction),T2 (skin incision) and T3 (skin closure),length of surgery,the time from post anesthesia care unit (PACU) arrival to the first obtainable pain score,length of PACU stay,modified-children's hospital of eastern ontario pain scale(m-CHEOPS),pediatric anesthesia emergence delirium (PAED) scores,number of children with sufentanil administered in PACU,number of people occurred nausea and vomiting,and satisfaction of parents.Results There were no statistically significant difference in general characteristics,basic emotion score,duration of surgery,the time from PACU arrival to first obtainable score,haemodynamic parameter at T1 and satisfaction of parents among groups P,M,and C.However,the m-CHEOPS scores at the time points of first obtainable,10 min,the number of children received sufentanil administration,PAED scores and haemodynamic parameter at T2 and T3 were significantly lower in groups P and M than in group C.There were no significant difference in parameters mentioned above between groups P and M.Conclusions Ultrasound guided transversus abdominis plane block could provide efficient and secure postoperative analgesia for children undergoing laparoscopic groin surgery.Both posterior approach and medial approach are ideal options.

Objective To investigate changes of N-methyl-D-aspartic acid receptor 2B(NR2B) level and calcium/calmodulin-dependent protein kinase Ⅱ(CaMK Ⅱ) activities in the hippocampus of vascular dementia(VD) rats and the intervention effects of Memantine.Methods The VD rat models were established by permanent,bilateral occlusion of the common carotid arteries.The rats were randomly divided into VD group and Memantine-treated group.At 4,8,12,16 weeks after operation,the water maze test was performed to detect the ability of learning and memory of the rats.The changes of NR2B level were measured by RT-PCR.The changes of the CaMK Ⅱ activities were determined by incorporation of 32P into histone.The resoults were compared with the sham-operated group.Results Compared with the sham-operated group,the ability of learning and memory of VD group rats at each time point after operation decreased significantly(all P

Objective To explore and analyze the clinical characteristics and treatment strategy of severe complications caused by childrenˊs foreign bodies in esophagus.Methods The clinical data of 71 ca-ses of esophageal foreign bodies in children with ENT admitted to our hospital were analyzed retrospectively from Jan 2009 to Dec 2014.Results Esophageal foreign bodies in children with 71 cases,of whom 42 males and 29 females;aged from 2 months to 14 years old,highest incidence of 1 to 3 years old.Foreign bodies in esophagus lasted 2 h to 15 d.Ingestion of metallic foreign bodies in 43 cases,12 cases of plant-based foreign body,9 cases of animal foreign bodies,7 cases of chemical foreign bodies.Foreign bodies located in the upper esophageal was 51 cases,9 cases of the middle and 7 cases of the under section,3 cases of esophageal en-trance,1 case of falling into the stomach.In children with 71 cases,9 cases had complications,69 cases were cured,improved in two cases,and the cure rate was 97.2%,the average healing time was 4 d.Conclusion Early diagnosis and treatment,avoid esophageal perforation are the key to avoid the emergence of the compli-cations in children with esophageal foreign bodies,timely and accurate treatment of esophageal perforation and other complications are the effective measures to improve the cure rate.

Objective To investigate the preventive effect of the artificial nerve canal on irritating neuralgia after neurilemmoma resection.Methods Thirty patients diagnosed as neurilemmoma were divided into artificial nerve group and control group at randomly.There were 15 patients in each group.The nerves in artificial nerve group were enclosed using the artificial nerve besides neurilemmoma resection.The nerves in control group only had neurilemmoma resection.All patients were assessed with VAS for the degree of irritating neuralgia at 3 time points after operation.Calculate the incidence of irritating neuralgia and analyze the data using statistical methods.Results In control group,the VAS scores were 7.5,5.1,2.8,and the incidences of irritating neuralgia were 80％,67％,40％,respectively.In artificial nerve group,the VAS scores were 3.2,1.5,0,and the incidences of irritating neuralgia were 33％,13％,0.The VAS scores and the incidences of irritating neuralgia of two groups had significant difference by statistical analysis (P ＜ 0.05).Conclusion The artificial nerve canal can relieve the degree and decrease the incidence of irritating neuralgia after neurilemmoma resection,which is a useful method to prevent irritating neuralgia in clinic.

Objective To survey the status quo on response time of Emergency Medical Service System (EMSS)in Beijing and analyze the influence,factors in order to explore the existent problems upon EMSS of Beijing for 2008 Beijing Olympic game Methods The quantitative and aualitative mehods were used.The data derived from the record of Beijing Emergency Medical Center on the second half of 2005 was described and analyzed.Results At present,the median of response times in Beijing 120 Emss is 16.5 min,with 14.3 min for Quartile range.The cumulate proportion was 2.28% for less than 5 min,whereas 19.20% for over 30 min. there were statistically significant differences in term of the areas and stations respectively.Conclusion The response time of Beijing EMSS is too long,and it is not to be compared to the developed eoumtries itn terms of swift reponse,we should explore and amalyze the influence factors from various angles and make effort to resolve it.

Effects of mannan-oligosaccharide (MOS) on the growth of Lactobacillus were investigated by pure culture of three swine originated Lactobacillus strains or co-culture with swine pathogenic E. coli. The pure culture results revealed that OD values and lactic acid concentration of three Lactobacillus strains in the MOS supplemented cultures were higher than those of the control group without MOS supplementation, a lower pH was observed for MOS supplement compared with that of the control group. The co-culture results showed that MOS were utilized by both Lactobacillus strains and swine pathogenic E. coli strain. But Lac-tobacillus grew faster than the latter. A significant increase in lactic acid concentration (P

Objective To investigate the CXCR 7 protein expression when CXCR 7-shRNA transfected into human gastric cancer cell which mediated with lentivirus vector combined with Rhizoma Paridis Total Saponin. Methods Three shRNA sequences of CXCR 7 and one negative control sequence were designed and synthesized, and recombinant lentiviral vectors with pSilencerTM 4.1 system were established. Transfection of HEK 293 T cells and packaging viral were finished and the titers were detected. Transfection of all recombinant lentiviral vectors and negative control vector were finished and expression of CXCR 7 mRNA were detected by RT-PCR method. Silence efficiency in groups were determined and the expression vector with highest silence efficiency was selected for next experiments. To detect the effect of SGC 7901 cell proliferation by CXCR 7-shRNA transfection and combined with Rhizoma Paridis Total Saponin intervention with MTT. To detect the effect of SGC 7901 cell expression of protein by CXCR 7-shRNA transfection and combined with Rhizoma Paridis Total Saponin intervention with Western blot. Results The packaging of three lentiviral vector and negative control sequence are successful which is confirmed by gene sequencing and the titer are 4.9×108 pfu/mL, 3.6×108 pfu/mL, 5.2×108 pfu/mL, 2.0×108 pfu/mL respective. The expression quantity of CXCR 7 mRNA in positive groups are lower than negative control group(P<0.05)and inhibition ratio to CXCR 7 in CXCR 7-shRNA-1 and combined with Rhizoma Paridis Total Saponin intervention group is higher than the other two groups(P<0.05). The proliferation level of tumour cell is significant reduction after CXCR 7-shRNA-1 transfection and have a significant difference comparing to the group without transfection(P<0.05). The expression of CXCR 7 protein is significant reduction after CXCR 7-shRNA-1 transfection comparing to the group without virus vector and negative control group and have a significant difference(P<0.05). Conclusion The construction of three CXCR 7-shRNA lentiviral expression vector are successful and expression level of protein and CXCR 7 mRNA are down-regulated effectively after transfection and combined with Rhizoma Paridis Total Saponin intervention. It maybe means that CXCR 7 gene takes an important role in the process of gastric cancer proliferation and invasion.This is foundation for further study of gastric cancer gene therapy using CXCR 7/CXCL 12 biological axis as a target.

Objective To investigate the chemical preventive effect of matrine on ethyl nitrate nitroguanidine nitrate induced gastric cancer in rats. Methods 100 male Wistar rats were selected and randomly divided into four groups,each had 25 rats ,treated with different drugs respectively.Rats in the negative control group (group A)freely drunk water;each rat in gastric carcer model group (group B)drunk ethyl nitrate nitroguanidine nitrate (ENNG)1.5 mg/d by themselves;gastric cancer model rats of experimental group (group C)drunk matrine 150 mg/(kg · d)ethyl nitrate nitroguanidine nitrate (ENNG)150mg/(kg·d)by themselves;negative control group (group D)rats drunk matrine for injection 150 mg/(kg·d)by themselves.Rats were killed after 24 weeks,rats were observed on gastric mucosa change by naked eye and microscope ,and detected proliferating cell nucleus antigen (PCNA)of stomach tissue ,levels of serum transforming growth factorβ1 (TGF-β1 )and B cell lymphoma/leukemia-2 (Bcl-2).Results Canceration rate [64.00% (16/25)]of the rat gastric mucosa in Group B was significantly higher than that in group C [12.00% (3/25)],and the difference was statistically significant (P<0.05 );PCNA,TGF-β1 and the Bcl-2 level of rats in group C was lower than those in group B,and the difference was statistically significant (P<0.05 );after raising 24 weeks,change rate of gastric mucosa atrophy and hyperplasia in group B were significantly higher than those of group C,and the difference was statistically significant (P<0.05 );after raising 24 weeks,there was no cancerous changes on gastric mucosa in group A and D ,and the change of gastric mucosa atrophy and hyperplasia had no obvious difference,there was no statistically significant difference.Conclusion Matrine could inhibit rat gastric cancer induced by ENNG by lowering PCNA,TGF-β1 and the Bcl-2 levels,which provides evidence for the potential chemical preventive effect on human gastric cancer.