OBJECTIVETo observe the clinical efficacy difference on vegetative state in children between acupoint injection combined with plum-blossom needle and western medication based on basic treatment.

METHODSForty-eight children of vegetative state were randomized into an observation group and a control group, 24 cases in each one. On the basis of the treatment of transcranial magnetic stimulation apparatus, balancing treatment apparatus and massage, the acupoint injection and tapping method with plum-blossom needle were adopted in the observation group, in which Xingnaojing injection, mouse nerve growth factor (mNGF) injection, monosialotetrahexosylganglioside sodium injection (MSI), compound Danshen injection were divided in 6 pairs and were injected respectively in Baihui (GV 20), Yongquan (KI 1), Fengfu (GV 16), Yamen (GV 15) and the others, 0.5 mL in each acupoint, once a day for continuous 10 days. Additionally, the tapping method with plum-blossom needle was used on the Governor Vessel and Jiaji (EX-B 2) on the back. In the control group, the intravenous infusion was adopted with citicoline sodium injection, mannitol injection and dexamethasone injection. The treatment was given once a day, 20 days of treatment made one session and totally 3 sessions were required in the two groups. The clinical efficacy, the vegetative state score and the mean curing time were observed after 20 days, 40 days and 60 days of treatment between the two groups.

RESULTSThe effective rates were 58.3% (14/24), 70.8% (17/24) and 79.2% (19/24) in 20 days, 40 days and 60 days of treatment in the observation group and 20.8% (5/24), 45.8% (11/24) and 58.3% (14/24) in the control group respectively. The efficacy in the observation group was superior to those in the control group (P < 0.01, P < 0.05). The vegetative state score was improved apparently after 20 days, 40 days and 60 days of treatment as compared with those before treatment separately (all P < 0.05). It was improved obviously at the each time point after treatment in the observation group as compared with that in the control group (3.34 +/- 2.41 vs 2.64 +/- 11.56, 6.20 +/- 1.46 vs 4.34 +/- 1.64, 11.26 +/- 2.63 vs 8.75 +/- 2.18, all P < 0.05). The mean curing time was (45.67 +/- 16.24) days in the observation group, which was shorter apparently than that of (55.34 +/- 4.57) days in the control group (P < 0.05).

CONCLUSIONBased on basic treatment acupoint injection combined with tapping method of plum-blossom needle achieve the reliable efficacy on vegetative state in children.

Acupuncture Points ; Acupuncture Therapy ; instrumentation ; Animals ; Child, Preschool ; Combined Modality Therapy ; Drugs, Chinese Herbal ; administration & dosage ; Female ; Humans ; Infant ; Male ; Mice ; Nerve Growth Factor ; administration & dosage ; Persistent Vegetative State ; drug therapy ; therapy ; Phenanthrolines ; administration & dosage ; Treatment Outcome

Objective To explore the risk factors of asthma in children with bronchiclitics.Methods One hundred and two cases hospita-lized patients with bronchiolitis were analyzed and followed-up for 2-7 years,items of follow-up included sex,morbidity age,food feeding,severity of disease,atopy physique,family history of atopy/asthma,environment exposure,passive smoking,and so on.The factors were carried on the Logistic regression analysis to determine the influence on later years to having recurrent asthma.Results Forty-seven cases had transferred asthma,which was remarkably higher than the domestic urban survey data(0.12%-3.34%).The multi-factors Logistic regression analysis demonstrated that environment(OR 6.099,95%CI 1.824～20.396),passive smoking(OR 49.222,95%CI 8.219-294.774),atopy physique (OR 45.548,95%CI 6.799-305.117)and family history of atopy/asthma(OR 47.921,95%CI 8.626-266.226)were the risk facter of asthma( Pa

Objective To determine whether the cross-sectional area (CSA)of the calf measured with MRI could stage lower ex-tremity lymphedema (LEL)secondary to gynecological cancer treatments.Methods 148 patients were enrolled in this research.116 females with unilateral LEL and 32 without LEL after gynecological cancer treatments underwent calf MRI and water displacement. Total soft tissue CSA (T),muscle CSA (M)and subcutaneous tissue CSA (S)of affected calf,and difference of T (DT),M (DM) and S (DS)between calves were obtained on MRI at mid-calf level.Volume of affected calf and difference of volume (DV)between calves were obtained by water displacement.Statistical analysis was performed to determine feasibility of MRI measurements for ac-cessing LEL.Results There were close correlations between volume and T or S of affected calf,and between DV and DT or DS of calves.The correlations of stages of LEL with T and S of affected calf as well as DT and DS were stronger than the volume of affect-ed calf and DV (P< 0.01).Multivariate analysis showed more significant differences in T and S than in volume of affected calf,and in DS than in DV between LEL stages (P< 0.05).No difference was found in volume of affected calf and in DV between stage 0 andⅠ. For staging LEL,DS showed the most profound discrimination ability among all measurable parameters.Conclusion DS of calves could be the most reliable parameter recommended for staging and early diagnosis of LEL.

AIM: To evaluate the effects of total flavonoid of chrysanthemum on the expressions of Fas and FasL in male rabbits with dry eye, and to investigate the therapeutic effects of the total flavonoid of chrysanthemum on dry eye.
METHODS: Totally 150 male Japanses white rabbits were divided into blank group ( group A ) , sham -operated group ( group B ) , model group ( group C ) , androgen control treatment group (group D), and total flavonoid of chrysanthemum treatment group ( group E ) . The dry eye model was established with orchiectomy on group C, D and E. Rabbits in group E were treated with total flavonoid of chrysanthemum. Rabbits in group D were treated with androgen intramuscular injection. Rabbits in the group A, group B, group C was treated with normal saline. All rabbits were detected with Schirmer's Ⅰ test and tear break-up time (BUT). Fas, FasL were checked on immunohistochemistry.
RESULTS:The Schirmer's I test values of group E was significantly higher than that of group C ( P<0. 01 ) and the BUT value of group E was significantly longer than that of group C ( P<0. 01 ). The quantity of positive expression of Fas in glandular tube cell and acinar epithelial celland apoptosis cells of group E after treatment at 1, 3, 5mo were significantly lower than that of group C, cell population of the positive expression of FasL was obviously higher than that of group C (P<0. 01).
CONCLUSION:The main component of chrysanthemum is flavonoid, which could significantly inhibit happening of dry eye in rabbit after androgen level lowered and lacrimal gland apoptosis and keep basic tears secretory volume and tear film stability.

This study aims to explore the impact on patient's liver and kidney function by different dosage of Kudiezi injection. This study retrospectively analyzed 15 228 patients' records from 18 nationwide general hospital information system (HIS). All patients were treated with Kudiezi injection, 1 956 patients that were given doses of > 40 mL, which is above the recommended dose, acted as the observation group. Fifty-five patients receiving the recommended dose of < 40 mL were the control group. Data about alanine aminotransferase (ALT), aspartate aminotransferase (AST), creatinine (Cr) and blood urea nitrogen (BUN) were collected before and after using Kudiezi injection, changes after treatment were outcomes. Also recorded were: age, costs, length of hospitalization and the patients' condition on admission. Propensity score method was used to balance 71 confounding variables such as gender, age, mortality, and costs. There were no significant difference on the four indexes between the two groups. It is hard to conclude that the use of Kudiezi injection over the recommended dose could influence the four indexes of liver and kidney from this data analysis. More conclusive evidence should be collected by further prospective study.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Alanine Transaminase ; metabolism ; Aspartate Aminotransferases ; metabolism ; Blood Urea Nitrogen ; Drugs, Chinese Herbal ; adverse effects ; therapeutic use ; Female ; Hospital Information Systems ; Humans ; Injections ; Kidney ; drug effects ; metabolism ; Liver ; drug effects ; metabolism ; Male ; Middle Aged ; Prospective Studies ; Retrospective Studies ; Young Adult

Adolescent ; Antimetabolites, Antineoplastic ; adverse effects ; therapeutic use ; Child ; Child, Preschool ; Drug Interactions ; Drug Therapy, Combination ; Female ; Humans ; Male ; Methotrexate ; adverse effects ; therapeutic use ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; drug therapy ; Sex Factors ; Tetrahydrofolates ; administration & dosage ; therapeutic use ; Treatment Outcome

AIMTo isolate and purify the brain microvessels without intact neural cells used for cloning specific gene at the blood-brain-barrier.

METHODSMagnetic beads ranging from 200-500 nm were synthesized and infused into cerebral spheres through carotid arteries. The brain tissues were dissected by mechanic and enzymatic methods, and sieved to discharge tissues and large blood vessels. The brain microvessels labelled by magnetic beads were sorted in magnetic fields, and identified by morphology, molecular biology and biologic activity.

RESULTSScanning electric micrograph of the obtained brain microvessels showed the vessels grossly free of adjoining neural cells except an occasional nerve ending. RT-PCR products of microtube-associated protein 2a, glutamine synthetase and CD31 from brain tissue had positive lanes, but only CD31 had positive lanes from isolated microvessels. The endothelial cells from isolated microvessels had more fluorescence than that from cultured endothelial cells.

CONCLUSIONHighly purified microvessels without intact neural cells can be obtained by this method.

Animals ; Blood-Brain Barrier ; anatomy & histology ; Brain ; blood supply ; Microvessels ; anatomy & histology ; Rats

OBJECTIVETo explain the essence of pungent-hot herb property express according to in vivo and in vitro studies on its effect on calmodulin on the base of the observation of the adjustment in hypothalamic-pituitary-gonad axis functions of Aconiti Lateralis Radix Praeparata, Curculiginis Rhizoma, Cinnamomi Cortex and bitter-cold herb Phellodendri Chinensis Cortex in rats under the state of yang deficiency.

METHODThe yang-deficient model was duplicated by intramuscularly injecting hydrocortisone sodium succinate powder injection. After the intervention with Aconiti Lateralis Radix Praeparata, Curculiginis Rhizoma, Cinnamomi Cortex and bitter-cold herb Phellodendri Chinensis Cortex for seven days, TSH, T3, T4, 17-OHCS, COR, T, E2 of hypothalamus-pituitary-target gland axis and other relevant indexes were detected. The calmodulin expression in livers and L02 cells cultured in vitro was detected by using Western blot.

RESULTPungent-hot herbs Aconiti Lateralis Radix Praeparata, Curculiginis Rhizoma, Cinnamomi Cortex can significantly correct indicators of hypothalamic-pituitary-gonad axis and calmodulin, whereas the bitter-cold herb Phellodendri Chinensis Cortex showed no obvious effect.

CONCLUSIONThe pungent-hot herb property expression may be closely related to calmodulin.

Animals ; Calmodulin ; metabolism ; Drugs, Chinese Herbal ; administration & dosage ; chemistry ; Gonads ; drug effects ; metabolism ; Hypothalamo-Hypophyseal System ; drug effects ; metabolism ; Liver ; drug effects ; metabolism ; Male ; Rats ; Rats, Sprague-Dawley ; Yang Deficiency ; drug therapy ; metabolism

OBJECTIVETo observe the clinical efficacy of TCM for reinforcing Shen and activating blood circulation to dredge Channels in auxiliary treating chronic aplastic anemia (CAA), and to explore its mechanism.

METHODSSeventy-nine patients with CAA were randomly divided into the treated group treated with TCM plus western medicine and the control group treated with western medicine alone. The clinical efficacy was observed and levels of plasma sFas and sFasL before and after treatment were determined by ELISA.

RESULTSThe basic cure rate and total effective rate in the treated group were 37.50% and 87.50%; while in the control group were 20. 51% and 61.54% respectively. Comparison between the two groups showed significant difference (P < 0.01). The sFas level was markedly lower in both groups before treatment, but after treatment, it got elevated in the treated group significantly (P < 0.05), as compared with that in the control group, the difference was significant (P < 0.01).

CONCLUSIONTCM is effective in treating CAA with less toxic and side-effect, the mechanism might be the inhibition on over apoptosis of hematopoietic cells in CAA patients through regulating immune function of organism.

Adolescent ; Adult ; Aged ; Anemia, Aplastic ; drug therapy ; Apoptosis ; drug effects ; Child ; Chronic Disease ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Hematopoietic Stem Cells ; pathology ; Humans ; Male ; Middle Aged ; Phytotherapy ; Single-Blind Method ; Ubiquinone ; therapeutic use

Adrenal Cortex Hormones ; therapeutic use ; Anemia, Hemolytic, Autoimmune ; diagnosis ; drug therapy ; Female ; Humans ; Infant ; Treatment Outcome