Objective To investigate the therapeutic effectiveness of Xiyanping aerosol inhalation for pulmonary infection in patients with acute stroke. Methods Sixty-three patients with pulmonary infection after acute stroke were enrolled and randomly allocated to either a treatment group or a control group. The control group was treated with anti-infective and apophlegmatisant on the basis of standardized stroke treatment, the treatment group was treated with Xiyanping aerosol inhalation on the basis of the treatment in the control group. All patients were treated for 14 days. The resolution times of symptom and signs, and the changes of inflammatory parameters were compared. Results The total effective rate in the treatment group was significantly higher than that in the control group (93.75%vs. 74.19%;χ2=4.510, P=0.034). The resolution times of symptom and signs, such as cough and excessive phlegm (5.94 ± 1.25 d vs. 6.73 ± 1.48 d;t=2.292, P=0.025),fever (2.72 ± 0.11 d vs. 3.25 ± 0.18 d;t=12.046, P<0.01), pulmonary rale (5.22 ± 1.15 d vs. 7.21 ± 1.21 d;t=6.693, P<0.01), and dyspnea (1.17 ± 0.49 d vs. 2.82 ± 0.61 d;t=11.855, P<0.01) in the treatment group were significantly shorter than those in the control group. White blood cell count (2.55 ± 1.02 ×109/L vs. 3.91 ± 1.25 ×109/L;t=4.738, P<0.01), granulocyte proportion (4.92% ± 1.32% vs. 6.25% ± 1.16%; t=4.738, P<0.01) and lymphocyte proportion (58.62%± 6.15%vs. 65.94%± 6.17%;t=4.716, P<0.01) in the treatment group were significantly lower than those in the control group. Conclusions Xiyanping aerosol inhalation can shorten the resolution times of symptom and signs, and improve the therapeutic effectiveness in patients with pulmonary infection after acute stroke.

Objective To evaluate the relationship between the ratio of the maximal value of the H-reflex to the maximal value of the M response (Hmax/Mmax), the ratio of the developmental slope of the H-reflex to the slope of the M response (Hslp/Mslp), and the ratio of the threshold of the H-reflex to the threshold of the M response (Hth/Mth) and upper-extremity spasticity in stroke patients. Methods Upper-extremity spasticity in 34 stroke patients was assessed by modified Ashworth Scale (MAS). H-reflex was recorded in flexor carpi radialis muscle on both sides. Hmax/Mmax, Hslp/Mslp and Hth/Mth in the spastic side were compared to the unaffected side. Results The mean of Hmax/Mmax (spastic side, 0.36±0.17; unaffected side, 0.14±0.07) and Hslp/Mslp (spastic side, 0.72±0.40; unaffected side, 0.26±0.22) showed significant difference between 2 sides (P<0.05). The mean of Hth/Mth (spastic side, 0.93±0.14; unaffected side, 0.98±0.12) showed no significant difference (P>0.05). Hmax/Mmax and Hslp/Mslp were correlated positively with score of MAS in the stroke patients (r=0.608, P<0.05; r=0.917, P<0.05), while there was no correlation between Hth/Mth and score of MAS (r=-0.128, P>0.05). Conclusion Hmax/Mmax and Hslp/Mslp could be sensitive electrophysiologic parameters to evaluate upper-extremity spasticity after stroke.

Objective To investigate the efficacy of ventral bladder mucosa onlay graft urethroplasty for the management of panurethral stricture.Methods From August of 2005 to July of 2013,11 cases of panurethral stricture were treated by ventral bladder mucosa onlay graft urethroplasty.The median age of the patients was 53 years (22-72 year),The median stricture length was 15 cm (12-18 cm).The patient was placed in the lithotomy position,Penile urethra was exposed by circumcoronal incision and degloving of skin,Bulbar urethra was exposed by inverted Y-shaped perineal incision.The strictured urethral segment was then opened ventrally in the midline up to at least 1 cm proximally into the healthy urethra.An appropriate size bladder mucosa graft was harvested,and was quilted to the splited urethra edge,the graft width was 1.5-2.0 cm.Two F10 fenestrated silicone catheters were left as urethral stents,a suprapupic cystostomy tube was left.The urethral stent was removed 4 weeks postoperatively.Follow-up was performed every 3 months for the first year,and annually thereafter.Success was defined as normal voiding with a maximum flow rates ≥ 15 ml/s,and the patients required no further instrumentation,including dilation or urethrotomy.Results The mean follow-up was 18 months (range,9-36 months),the overall success rate was 10/11.One patient developed urethral meatus stenosis 3 months postoperatively,and was managed by meatal dilatation.Conclusion Ventral bladder mucosa onlay graft urethroplasty can be used for the management of panurethral stricture,Bladder mucosa is an alternative substitution for complex urethral reconstruction.

Objective To analyze the therapeutic effect ofShengji-Yuhong ointment in the treatment of patients with pressure ulcer.Methods 86 patients of pressure ulcer were randomly divided into a control group and an observation group, with 43 cases in each. After debridement, the wound was covered with vaseline gauze in the control group, whileShengji-Yuhong ointment in the treatment group. 10 days constituted 1 course of treatment, and both groups were treated for 3 courses. The blood supply of the whole blood viscosity, plasma viscosity, erythrocyte aggregation index detection; white blood cell count (WBC), erythrocyte sedimentation rate (ESR), and C reactive protein (CRP) were observed in order to observe the control condition of the patients with wound infection.Results The total effective rate was 95.3% (41/43) and 74.4% (32/43) in the observation group and control group respectively, with significant difference between two groups (χ2=5.800,P=0.016). After treatment, the whole blood viscosity (high-shea) (4.06 ± 1.38 mPa?svs. 4.74 ± 1.62 mPa?s,t=2.095), the whole blood viscosity (medium-shea) (3.71 ± 1.22 mPa?svs. 4.34 ± 1.41 mPa?s,t =2.216), blood reduction viscosity (1.13 ± 0.22 mPa?svs.1.44 ± 0.51 mPa?s,t=3.660), the whole blood viscosity (medium-shea) (4.16 ± 0.48 mPa?svs. 4.51 ± 0.89 mPa?s,t=2.270) obviously compared with group before treatment decreased (P<0.05). The patients in the observation group in the whole blood viscosity (medium-shea) (3.71 ± 1.22 mPa?svs. 4.16 ± 0.48 mPa?s,t=2.251), and blood reduction viscosity (1.13 ± 0.22 mPa?svs. 1.32 + 0.31 mPa?s,t=3.278) in the observation group were  obvious better than the control group (P<0.05). After the treatment the WBC, CRP, ESR in the observation group were decreased significantly than the control group (t=5.947, 7.198, 12.064,P<0.01).ConclusionShengji-Yuhong ointment can effectively control the PU infection in the wound, improve wound tissue under the blood circulation, and promote wound healing.

Objective To explore the sleep characteristics of adult partial epilepsy patients. Methods 45 patients newly diagnosed as adult partial epilepsy and 40 cases of healthy controls were monitored with sleep encephalogram (EEG), the sleep parameters were analyzed.Epworth Sleepiness Scale (ESS) was used to evaluate the daytime sleepiness next day. The sleep parameters and ESS score were compared between 2 groups, and the correlation between sleep parameters and ESS score in the patients were analyzed. Results The ESS score was higher in the patients than in the controls (P<0.05); Compared with the controls, the total sleep time decreased (P<0.05), the sleep efficiency reduced (P<0.05), the percentage of non-rapid eye movement sleep (NREM) stages 1 and 2 and the wakefulness stage increased (P<0.05), the percentage of NREM stages 3 and 4 decreased (P<0.05) in the patients; There was no significant difference in total recording time, sleep latency, REM latency, and arousal times between the patients and the controls (P>0.05). The ESS score was higher in the patients who attacked 3 times a month or more (group A) than less than 3 (group B). Compared with group B, the total sleep time decreased (P<0.05), the sleep efficiency reduced (P<0.05), the percentage of NREM stages 1 and 2 and the wakefulness stage increased (P<0.05), the percentage of NREM stages 3 and 4, and REM decreased (P<0.05) in group A. There was no significant difference in sleep latency, REM latency and arousal times between 2 groups (P>0.05). The ESS score of the patients was negatively correlated with sleep efficiency (r=-0.49, P<0.05) and the percentage of NREM stages 3 and 4 (r=-0.54, P<0.05), and was not correlated with other sleep parameters (P>0.05). Conclusion The sleep architecture of patients with adult partial epilepsy is abnormal, and their daytime sleepiness is more than healthy persons. Epileptic seizure can aggravate sleep architecture abnormality and daytime sleepiness. Abnormal sleep parameters are related with ESS score.

Objective To assess the efficacy of combination of Jiehe pellet and the standardized anti-tuberculosis therapeutic regimen for pulmonary tuberculosis complicating cervical lymph node tuberculosis in the aged. Methods A total of 103 aged patients with pulmonary tuberculosis complicating cervical lymph node tuberculosis were enrolled and randomly allocated to either a standardized anti-tuberculosis therapeutic regimen group (control group with 51 patients) or a standardized anti-tuberculosis therapeutic regimen plus Jiehe pellet group (treatment group with 52 patients). The patients in the control group and the treatment group received the treatment with 2HRZE/4HR and 2HRZE/4HR plus Jiehe pellet for 6 months, respectively. The abscessed lymph nodes were treated by either total excision or incision and drainage after 4 weeks of medicine treatment in both groups. Sputum smear was examined for acid-fast bacilli. The CD8 cells expressing natural killer T cells receptors NKG2A, NKG2D in peripheral blood were detected by flow cytometry. The treatment outcome was measured at the end of treatment. Results The rates of lesion resolution (78.85%vs. 58.82%;χ2=4.439, P<0.05) and cavity closure (62.86% vs. 35.48%;χ2=3.893, P<0.05) in the treatment group were significantly higher than those in the control group. In the end of 2, 4 and 6 months of treatment, cumulative rates of sputum conversion from positive to negative in the treatment group were significantly higher than those in the control group (χ2 were 5.343, 5.067 and 4.118,all P<0.05). The CD8 cells expressing NKG2A after treatment in the treatment group were significantly lower than those before treatment in the treatment group (t=9.510, P<0.01) and after treatment in the control group (t=9.832, P<0.01);the CD8 cells expressing NKG2D after treatment in the treatment group were significantly higher than those before treatment in the treatment group (t=10.622, P<0.01) and after treatment in the control group (t=10.433, P<0.01). The serum levels of IL-6 and TNF-αafter treatment were significantly lower than those before treatment in both groups (t were 17.344 and 21.142 in the treatment group, 10.984 and 12.203 in the control group;all P<0.01 );the serum levels of IL-6 and TNF-α after treatment in the treatment group were significantly lower than those after treatment in the control group (t were 7.832 and 5.478,all P<0.01). The serum IL-10 levels after treatment were significantly higher than those before treatment in both groups (t were 12.454 in the treatment group, 7.934 in the control group; all P<0.01 ); and the serum IL-10 level after treatment in the treatment group was significantly higher than that after treatment in the control group (t=4.720, P<0.01). The effective rate for cervical lymph node tuberculosis in the treatment was significantly higher than that in the control group (88.5%vs. 64.7%;χ2=6.855, P<0.01). Conclusion Combination of Jiehe pellet and the standardized anti-tuberculosis therapeutic regimen may improve immune function, increase the rate of sputum conversion from positive to negative, and facilitate lesion resolution in aged patients with pulmonary tuberculosis complicating cervical lymph node tuberculosis.

ObjectiveTo evaluate the curative effect of local massage with safflower oil in patients with phlebitis following peripheral intravenous catheters.MethodsA total of 71 patients with phlebitis following peripheral intravenous catheters wererandomly divided into 2 groups, a safflower oil group with 36 cases, and a magnesium sulfate group with 35 cases. The magnesium sulfate group was treated by local external application of 33% magnesium sulfate on phlebitis at the puncture site, while the safflower oil group was treated by external application of safflower oil 3~5 cm around the peripheral vein puncture site and massage. Both groups were treated for 48 h. Visual Analog Scale (VAS) was used to assess pain degree, marking method to label the localred swelling area.ResultsThe VAS score (0.81±0.13vs.0.94±0.11;t=4.543,P<0.01) at 48 h after the treatment, and the local red swelling area at 24 h (3.62±1.22 cm2vs.4.42±1.72 cm2;t=2.335, P=0.022) and 48 h (1.07±0.25 cm2vs.3.26±1.07cm2;t=11.952,P<0.01) after the treatment in the safflower oil group were significant lower or smaller than the magnesium sulfate group.ConclusionsLocal massage with safflower oil can effectively alleviate the severity of phlebitis, relieve symptoms, reduce the score of VAS and local red swelling area, and promote the damaged tissue to restore normal.

t=2.331,P=0.022) T cell levels and CD4+/CD8+ ratio (1.1 ± 0.2vs. 0.9 ± 0.2;t=4.488,P<0.001) showed significant difference between post-treatment and pretreatment. CD3+, CD4+, CD8+ T cell levels and CD4+/CD8+ ratio after treatment showed significant different between the two groups (t values were 3.920, 11.966, 5.573, 10.700,P<0.01). After the treatment, the cure rate in treatment group was significantly higher than that in the control group (80%vs. 56%;χ2=5.561,P=0.018). The rates of sputum conversion from positive to negative (72.0%vs. 50.0%;χ2=5.086,P=0.024)and cavity closure (36.0%vs. 16.0%;χ2=5.198,P=0.023) 6 months after treatment in the treatment group were higher than those in the control group.ConclusionFeitai capsule combined with mycobacterium vaccae can significantly improve the immune function in elderly patients with pulmonary tuberculosis.

Objective:To study the expression characteristics of Dickkopf1 (DKK1) in different time and space during tooth development of the postnatal mice, and to provide the theoretical basis for clarifying the mechanism of Wnt signaling pathway in regulating the tooth development.Methods:The postnatal Kunming mice at days 0.5, 6.5, 12.5, 18.5, 24.5, and 30.5 respectively after birth were selected and divided into various groups by time,three in each group.The mice in each group were sacrificed and the paraffin sections of mandibular bone including the first molar were prepared at the thickness of 5 μm, followed by HE staining and immunohistochemical staining in order to detect the expressions of DKK1 in tooth tissue and periodontal tissue.Results:At 0.5 d after birth, the mandibular first molar tooth germ was in the bell stage.At 6.5 d the enamel development of mandibular first molar was almost completed, and the epithelium root sheath extended to the root direction.At 12.5 d the dentin development of crown was completed, with the root formatted about 1/3. At 18.5 d the root had formatted about 2/3.At 24.5 d the root had reached the full length.At 30.5 d the apical foramen was narrow, and the root development was basically completed.There was no DKK1 expression at 0.5 d, but it expressed in the odontoblasts and predentin at 6.5 d. From days 12.5 to 30.5,the expressions of DKK1 were positive in periodontal ligament, alveolar bone, and cellular cementum as odontoblasts, which were gradually increased with the prolongation of time.However, no expression of DKK1 was detected in the pulp.Conclusion:DKK1 shows regular expressions at different tooth developmental stages after birth, suggesting its potential role in the growth of dentin and periodontal tissues.

On?the?premise?of?fully?studying?the?disaster?medical?rescue?monitoring?mechanism?in?emergencies?at?home?and?abroad,?the?functional?requirements?of?the?domestic?disaster?medical?rescue?monitoring?system?was?analyzed?in?this?paper,?the?logical?framework?and?data?structure?of?disaster?medical?rescue?monitoring?system?with?privacy?protection?mechanism?was?designed?by?department?of?emergency?in?Chinese?PLA?General?Hospital,?department?of?information?management?in?School?of?Economics?and?Management?of?Beijing?Jiaotong?University,?the?School?of?Information?Management?of?Nanjing?University.?Three?major?functional?modules?were?realized?in?the?system:?reporter?information?management,?disaster?medical?rescue?data?upload,?and?disaster?medical?rescue?data?search.?Android?client?and?Web?client?were?developed?for?easy?access?to?the?system.?The?system?also?had?the?function?of?privacy?protection.?Based?on?symmetric?searchable?encryption?algorithm,?the?system?realized?the?encryption?storage?of?untrusted?servers?and?ensured?the?security?of?medical?and?health?data.?It?is?beneficial?for?the?further?development?and?improvement?of?disaster?medical?rescue?data?collection?in?China.