ObjectiveTo evaluate the therapeutic effect of Salvia miltiorrhiza and ligustrazine as an adjuvant therapy in the patients with electric arcburns.MethodsFifty patients with electric arc burns were divided into 2 groups according to the random number table, with 25 in each group. The patients in the treatment group received intravenous infusion of 10 ml Salvia miltiorrhiza and ligustrazineinjection for 7 days in addition to the conventional therapies, and those in the control group only treated with conventional therapies.ResultsThe rates of wound healing in the treatment group were significantly improved at 7 days(25.7% ± 3.1%vs.21.3%± 3.0%;t=5.122,P=0.000) and 14 days(60.3% ± 8.6%vs.53.8% ± 10.8%;t=2.434,P=0.022) than the control group. While at 21 days, there was no significant difference between the two groups (99.4% ± 1.7%vs.98.7% ± 2.7%;t=1.163,P=0.265). The time to wound healing in the treatment group was significantly shorter than that in the control group (18.9 ± 2.5 dvs.20.3 ± 2.2 d;t=-1.216,P=0.020).ConclusionsSalvia miltiorrhiza and ligustrazine injections as an adjuvant therapy has a beneficial therapeuticeffect in patients with electric arc burns.

Objective To observe the expression of osteoprotegerin (OPG), receptor activator of nuclear factor κβ ligand(RANKL) and receptor activator of nuclear factor κβ (RANK) in bone tissue of rats with chronic fluorosis and to explore the relation between OPG/RANKL/RANK system and bone damage in chronic fluoride poisoning rat and the antagonism effects of Danlan Xianpeng capsule. Methods SD rats were randomly divided into six groups according to body weight (equal male and female in each group): fluorosis group, high dose drug group, medium dose drug group, low dose drug group, control group, borax group(positive control), 12 rats in each group. The control group drank tap water and the remaining 5 experimental groups consumed 50 mg/L fluoride water, and high, medium and low doses drug group took Danlan Xianpeng capsule at doses of 0.8,0.4,0.2 g/kg,borax group took borax at dose of 0.8 g/kg. OPG, RANKL, RANK protein in rat tibial metaphysis was detected by immunohistochemistry at the 6 month. Results Compared with the control group(173.79 ± 5.23, 174.17 ± 5.01,155.63 ± 7.11), the expressions of OPG, RANKL were increased and the expression of RANK was decreased in fluorosis group(156.83 ± 5.80, 157.74 ± 6.70, 173.92 ± 4.37), the difference was statistically significant (all P ＜ 0.05). Compared with the fluorosis group, the expression of OPG and RANKL were decreased and the expression of RANK was increased in high-dose drug group, middle-dose drug group(169.67±5.07, 168.08 ± 5.05,162.12 ± 4.24, 170.78 ± 5.01, 168.41 ± 7.19, 166.69 ± 5.78, all P ＜ 0.05). Compared with the borax group (167.27 ± 4.08, 167.85 ± 5.01, 166.14 ± 3.95), the expression of OPG and RANKL was increased in the low-dose drug group (163.40 ± 4.11, 159.49 ± 5.78), the expression of RANK was increased in the high-dose drug group (162.12 ± 4.24) and decreased in the low-dose drug group(171.54 ± 8.06), the difference was statistically significant (all P ＜ 0.05). Conclusions Chronic fluoride poisoning can cause increased bone turnover and enhance the activity of osteoelastic absorption by increasing RANKL. Danlan Xianpeng capsule can affect bone remodeling through the OPG/RANKL/RANK system, and antagonises bone damage caused by fluoride.

Objective To investigate the clinical effect of compound Qianglizhenxian pill on epilepsy. Methods 94 patients with epilepsy were treated with compound Qianglizhenxian pill, and every course lasted three months. After treatment, checking patients' electroencephalogram again, evaluating the clinical effect according to degrees and numbers of attack. Results After 12 months of treatment, 90.43% of patients got an obvious improvement, while 6.38% for better, 3.19% for validity and no invalid. Conclusions There is a great improvement for patients with epilepsy after taking the medicine. The effective control rate is 92.62% with no toxication on blood system, liver and kidney.

Continuous Positive Airway Pressure ; adverse effects ; methods ; Humans ; Infant ; Infant, Newborn ; Infant, Premature ; Infant, Premature, Diseases ; therapy ; Intubation, Intratracheal ; Respiratory Distress Syndrome, Newborn ; therapy ; Risk Factors ; Time Factors

Acupuncture Points ; Acupuncture Therapy ; Adolescent ; Adult ; Aged ; Female ; Humans ; Male ; Meridians ; Middle Aged ; Soft Tissue Injuries ; therapy ; Young Adult

Objective To observe the effect of combined therapy of external point application and herbal concentrate-granules on patients with asthma (hot wheezing in TCM).Methods 60 patients suffering from onset period of bronchial asthma were randomized to a control group and a treatment group.The control group was given budesonide inhaler and theophylline sustained release tablets.The treatment group was given combined therapy of external point application and herbal concentrate-granules.The course of treatment was 10 days.To observe the value ofFEV1％,ACT scores and TCM syndrome scores etc.Results After treatment,the value of FEV 1％ [treatment group:(82.83 ± 11.35) ％,control group:(83.85 ± 16.72) ％] and ACT [treatment group:(19.86±2.32),control group:(19.66±2.54)] in both groups were markedly increased with statistical significance (P＜0.01); and the difference between the two groups were also significant; TCM syndrome scoring [treatment group:(4.27±3.65),control group:(5.05±4.14)] was notably decreased in both groups compared with the values before the treatment with statistical significance (P＜0.01); but the difference between the two groups was not significant (P＞0.05).Conclusion The combined therapy of external point application and herbal concentrate-granules can treat bronchial asthma in the acute clinical course and improve lung function.

AlM: To observe the influence on the incidence of diffuse lamellar keratitis ( DLK ) after laser in situ keratomileusis ( LASlK ) whether or not wearing sterile gloves with talc during operation, and to confirm the role of residual talc in the occurrence of DLK.
METHODS: Totally 563 patients ( 1 126 eyes ) accepted operation with the method of surgical hand antisepsis only were set as the experimental group, while 592 patients ( 1 184 eyes ) with the method of surgical hand antisepsis and sterile gloves as the control group. Each patient was rechecked to observe the occurrence of DLK on the first day and the seventh day after the operation. Then the data of DLK were statistically analyzed byχ2 test and rank sum test.
RESULTS:On the first postoperative day, the incidence of DLK was 7. 4% (83 eyes) in experimental group and 12. 2% (144 eyes) in control group. ln the former group, stage Ⅰ of DLK accounted for 4. 6% (52 eyes) and stageⅡ for 2. 8% (31 eyes);while in the latter, stage l did for 7. 7% (91 eyes) and stageⅡfor 4. 5% (53 eyes). On the seventh day, all DLK were cured. The other 2 cases ( 3 eyes) occurred in stage Ⅳ DLK ( the first time recheck was on the eighth day after operation and fluorometholone ophthalmic solution was not used on time ) . The incidence and the severity were both significant lower in the experimental group than in the control (both P<0. 01).
CONCLUSlON: Talc is one of the most important factors resulting in DLK after LASlK. The method of surgical hand antisepsis without wearing gloves could avoid the stimulation of talc and reduce the incidence of DLK obviously.

Objective To explore the effects of coincident infection on treatment response and coronary artery lesion (CAL) outcome in children with Kawasaki disease(KD).Methods A retrospective study of 141 children diagnosed on KD between Jul.2005 and Dec.2006 were performed.Standardized clinical assessments,laboratory examinations microbiology test results plus treatment regimens were reviewed.CAL were visualized by using echocardiography.Infectious agents positive (INF+) and negative (INF-) groups were identified,and clinical assessments,laboratory and treatment data were analyzed.Results 1.Concurrent infections:41%(58/141) of children had one of above confirmed infection at KD diagnosis.2.Treatment response:the presence of infection did not alter the response to treatment with intravenous immunoglobulin (IVIG),with resolution of fever within 72 h in 85% (120/141) children after 1 dose of IVIG (2 g/kg) together with aspirin administration regardless of present or absent infection.3.CAL outcome:in total,56.0% (79/141) of children developed CAL at the time of diagnosis,involving dilatation (91.1%,72/79 cases) and aneurysm (8.9%,7/79 cases),and no giant aneurysm was found.Most CAL were recovered within 1 year after treatment.Incidence of aneurysm in INF+ group was significantly higher than that in INF-group (P=0.019).Conclusions Coincident infection would not affect on the clinical assessment,laboratory test results and treatment response to IVIG in children with KD,but would result in higher risk of serious CAL.Therefore,children with infection at diagnosis on KD will not only accept active treatment in acute phase,but also insist on convalescent care and follow-up visit.

Hepatitis B ; epidemiology ; prevention & control ; Humans ; Prevalence ; Public Health Practice