Objective To explore the effect of glycerol enemas used in different ways on the postoperative recovery of intestinal function.Methods Seventy-two patients after abdominal surgery were randomly divided into the control group and the experiment group:in the former group glycerol enema was injected into the anus 3~4 cm and in the latter group the enema was injected into anus 15 cm using a syringe connected to suction tube.The two groups were compared in terms of first time for anal exsufflation,time for defecation and abdominal distension.Results The first time for anal exsufflation and the time for defecation were both significantly shorter than the control group and the rate of abdominal distension was lower than those in the control group(P<0.05).Conclusion Injection of enema by connecting the syringe to a suction tube may be effective in promoting the recovery of intestinal function and lower the rate of abdominal distension.

Objective: To determine the inhibitory effects of maltitol-gum on Streptococcus mutans, Lactobacilli and Actinomyces viscosus in dental plaque. Methods: Thirty 13-15 years old children with DMFS>4 were divided into three groups, maltitol chewing gums group(A group), xylitol chewing gum group(B group) and blank gum base group (C group). The plaque samples were collected and colony forming units were counted. Results: The levels of three-species cariogenic pathogens in three groups were statistically down-regulated when compared with the baseline(P<0.001).Moreover, A group and B group resulted in a higher decrease of Streptococcus mutans levels compare with C group(P<0.05). The levels of Lactobacilli and Actinomyces viscosus were not statistically different between groups(P>0.05). Conclusion: Maltitol-gum can lead to a significant suppression on Streptococcus mutans levels in dental plaque,while the inhibitory effect of the maltitol-gum on Lactobacilli, Actinomyces viscosus is not obvious.

[ ABSTRACT] AIM:In this study, we aim to obtain the induced pluripotent stem cells ( iPSCs) from the patients with sporadic Alzheimer disease ( AD) .METHODS:Three typical Alzheimer’ s patients were chosen, and the epithelial cells were isolated from their urine.We reprogrammed these cells into induced pluripotent stem cells by transfection of 4 factors (Oct4, Sox2, Klf4 and SV40LT) with the technique of electro-transfection.After getting these iPSCs, we continue to differentiate them into neural cells by a specific method—dual inhibition of Smad signaling.RESULTS: The primary cells from 3 AD patients were successfully reprogrammed to iPSCs, and these patients-derived iPSCs were differentiated into neural cells.There was no significant difference, during iPSCs reprogramming and neural differentiation, between cells from AD patients and normal people.CONCLUSION: The urine cells from AD patients were able to transfer to iPSCs, functional neurons and neurogliocytes.

Objective To approach the brain protective effect and mechanism of Sini decoction on rats with cardiopulmonary resuscitation (CPR) syndrome.Methods Fifty Sprague-Dawley (SD) rats were divided into sham operation group (n = 10), CPR model group (n = 20) and Sini decoction treatment group (n = 20) by random number table. The rat models were established by trachea clipping to induce cardiac arrest, and after heart beat stopped for 5 minutes, CPR was carried out. In the Sini decoction group, Sini decoction 5 g/kg was given through a stomach tube, once per 24 hours, while in the sham and CPR model groups, the same amount of normal saline was given by the same method at the same time. Venous blood was collected before CPR and 6, 12, 24, 48 and 72 hours after CPR, and the levels of serum interleukin-6 (IL-6) and tumour necrosis factor-α (TNF-α) were determined by enzyme linked immunosorbent test (ELISA); after CPR for 72 hours, the rat brain tissue was obtained from all the groups, the content of caspase-3 in brain tissue was detected by immunohistochemistry method, and its protein expression caspase-3 was detected by Western Blot; the apoptosis situation of brain tissue was detected by terminal deoxynucleotidyl transferase-mediated duTP nick end labeling (TUNEL).Results With the prolongation of time, the levels of IL-6 and TNF-α in CPR model and Sini decoction groups showed a tendency firstly increased and then decreased, IL-6 reached its peak value after resuscitation for 24 hours, while TNF-α reached its peak value after resuscitation for 48 hours, and both IL-6 and TNF-α were decreased after resuscitation for 72 hours ; beginning from 6 hours after resuscitation, the levels of serum IL-6 (ng/L: 61.79±1.31, 62.49±1.42 vs. 21.48±0.79) and TNF-α (ng/L: 48.32±1.98, 25.32±1.96 vs. 18.34±2.45) in CPR model and Sini decoction treatment groups were all significantly higher than those in sham group, since 12 hours after resuscitation, the level of IL-6 was significantly lower in Sini decoction than that in CPR model group (ng/L: 70.41±2.21 vs. 88.32±1.59), and since 6 hours after resuscitation, TNF-α was obviously lower in Sini decoction group than that in CPR model group (ng/L: 25.32±1.96 vs. 48.32±1.98, allP < 0.05), both IL-6, TNF-α persisting to 72 hours after resuscitation, and their levels did not return to normal at the end of experiment in the two groups. After the end of resuscitation, the content and protein expression of caspase-3 and rate of cell apoptosis in the brain tissue in CPR model group were significantly higher than those in the sham group [caspase-3 content (A value,×103): 2.59±0.26 vs. 1.57±0.06, caspase-3 protein (gray value): 0.80±0.08 vs. 0.43±0.04, apoptosis rate: (2.01±0.08)% vs. (0.26±0.02)%, allP < 0.05], above indexes in the Sini decoction treatment group were significantly lower than those in the CPR model group [caspase-3 content (A value,×103): 1.89±0.08 vs. 2.59±0.26, caspase-3 protein (gray value): 0.57±0.02 vs. 0.80±0.08, apoptosis rate: (1.03±0.05)% vs. (2.01±0.08)%, allP < 0.05).Conclusion The Sini decoction has a protective effect on rats with post-resuscitation syndrome, and its mechanism is possibly realized by the inhibition of inflammatory factors and reduction of cell apoptosis.

OBJECTIVE:To provide reference for the rational use of haemocoagulase hemostatic drugs in the clinic by under-standing the perioperative utilization. METHODS:In retrospective study,1 200 discharge records of perioperative prophylactic ap-plication of haemocoagulase hemostatic drugs were collected randomly during Jan.-Dec. 2014.,and then analyzed statistically in re-spects of consumption sum and amount,application,irrational drug use,etc. The cost of hemocoagulase accounted for 7.39% of total drug cost,among which Haemocoagulase agkistrodon for injection had the highest consumption amount and sum,with utiliza-tion ratio of 51.44%. Average medication time of hemocoagulase during perioperative period was 2.36d;maximal average cost of hemocoagulase was 684.52 yuan in ENT and head and neck surgery department/ stomatology department;ENT and head and neck surgery department/ stomatology department,urinary surgery department had long average medication time,being 3.85d and 3.50d. RESULTS:Only 39.42% haemocoagulase hemostatic drugs were reasonably used during perioperative period. The unreasonable manifestation included:improper medication time(52.15%), too long medication course after operation(35.75%),wrong usage (5.61%)and replacing various haemocoagulase hemostatic drugs without reason(5.06%). CONCLUSIONS:The striking phenome-non of irrational use of haemocoagulase hemostatic drugs during perioperative period is severely worrying,so we need to strength-en the standard management and pharmaceutical supervision and intervention by clinical pharmacists.

OBJECTIVE:To investigate the effect of Xuebijing injection on coagulation function and prognosis in patients with sepsis. METHODS:50 patients with sepsis were randomly divided into control group and observation group according to the hospi-talization sequence,with 25 cases in each group. Control group received conventional treatment,and observation group was addi-tionally given Xuebijing injection(50 ml added into 5% Glucose solution or 0.9% Sodium chloride solution 250 ml intravenously, bid) on the basis of conventional treatment. Treatment course lasted for 7 d. The coagulation function,APACHE Ⅱscore after 7 days of treatment and 28 d mortality were compared between 2 groups. RESULTS:After 7 d treatment,the coagulation indexes were improved significantly in 2 groups compared with before treatment,and the APACHEⅡscores were decreased significantly in both groups;the observation group were significantly better than the control group,with statistical significance (P<0.05). After followed up for 28 d,the mortality rate of 2 groups were 16% and 28%,there was no statistical significance (P>0.05). CON-CLUSIONS:Xuebijing injection can inhibit blood clotting activation,correct the coagulation disorders,and improve the sepsis se-verity.

OBJECTIVE:To explore the construction effect of rational drug use monitoring system on the improvement of clini-cal drug use in the hospital. METHODS:The data about the construction of rational drug use monitoring system were collected from our hospital,including pharmacist workstation prescription check(check before prescription/medical order charging to realize warning in advance),clinical pharmacy management system prescription comment(realize prescription/medical order comment after-wards)and adverse drug reaction/adverse drug event(ADR)reporting information platform(realize online ADR reporting)during 2014-2015. The data was analyzed to evaluate the effectiveness of system construction. RESULTS & CONCLUSIONS:There were a total of 3 417 329 prescriptions audited by the pharmacist workstation within 2 years through improving system functions,includ-ing 7 315 prescriptions were returned to doctors to be modified,the percentage of which declined from 0.39% to 0.08%. The pass rate of prescription comment pre-judgment increased from 81.2% to 90.4% in 2015 by clinical pharmacy management system. The valid case number of ADR monitoring and reporting increased from 186 cases to 267 cases,involving all department of our hospi-tal. The construction of rational drug use monitoring system in our hospital can improve the standardization of prescription/medical orders,the level of rational drug use and the case number of ADR,which has achieved the expected results.

OBJECTIVE:To analyze the problems about the prescription review by the monitoring system for rational drug use (PASS 1.6.1.7) and discuss the countermeasures. METHODS:A retrospective method was adopted. A total of 4 942 prescriptions of our hospital in the first quarter of 2015 were selected at random,and reviewed by PASS and the pharmacist respectively. The re-view results were analyzed,and then countermeasures were put forward for the problems found to exist in the software review. RE-SULTS & CONCLUSIONS:The conformity rates of prescriptions which had been determined as acceptable through PASS review and pharmacist review were 81.20% and 97.40% respectively. PASS misjudged 929 (18.80%) rational prescriptions as irrational ones,mainly concerning administration and dosage,simultaneous existence of Western medicine and Chinese patent medicine on one prescription,repeated drug use and use with caution,etc. PASS misjudged 122(2.47%)irrational prescriptions as rational pre-scriptions,mainly concerning administration and dosage,inconformity between diagnosis and drug use,etc. The above-said prob-lem was attributed to imperfect hospital management and insufficient software intelligence. It is suggested that the hospital should strengthen the data maintenance and management of information system and PASS developer should improve software rules to in-crease the accuracy rate of prescription review.

OBJECTIVE:To evaluate the status quo of the use of antiallergic drugs.METHODS:The antiallergic drugs used during 2004～ 2006 in the inpatient pharmacy including the non-surgery department,surgery department and pediatric department of our hospital were analyzed statistically in respect of kinds,consumption sum and DDDs.RESULTS:The antiallergic drugs had a fluctuation in consumption sum and DDDs,showing a reduction in 2006.No significant change was noted in the structure of drug use.CONCLUSION:More and more new antiallergic drugs went on the market,but the application still gives priority to the cheaper kinds.

Objective To evaluate the effects of active cycle of breathing techniques (ACBT) on respiratory complications of postoperative lung cancer patients. Methods One hundred non-small-cell lung cancer patients who underwent pulmonary lobectomy or segmentectomy in thoracic surgery department from April 2012 to January 2014 were assigned into the control group , while the experiment group were paired patients from February 2014 to December 2014. We applied ACBT to the experiment group for 5 days after surgical resection and afterward compared the two groups in view of incidence of respiratory complications . Result The incidences of pulmonary infection, atelectasis and hypoxemia in the experiment group were all significantly lower than those in control group (P<0.05). Conclusion ACBT strengthens endurance and force of patients′respiratory muscle group, and therefore reduces postoperative pulmonary complications.