Acute Disease ; Administration, Inhalation ; Adolescent ; Asthma ; drug therapy ; Budesonide ; administration & dosage ; Child ; Child, Preschool ; Female ; Humans ; Male ; Oxygen ; Terbutaline ; administration & dosage

Objective To explore the TCM syndrome characteristics of cardiac syndrome X(CSX).Methods The signs and symptoms of 51 patients with CSX were analyzed according to the diagnosis of TCM syndromes to summarize their syndrome character- istics.Results of the 51 CSX cases,the following signs and symptoms took dominance:chest pain,fullness in chest,epigastric and abdominal distention,emotional distress,dark purple tongue with petechia,greasy coating,string-taut pulse.The syndromes were mainly of Biao-Superficial excess,including qi stagnation,phlegm retention and blood stasis,occupying 66. 7%,accompanied with Benroot deficiency,including qi deficiency,yin deficiency,qi and yin both deficiency,occupying 33.3%.Conclusion Qi stagnation, phlegm retention and blood stasis are the primary syndromes of CSX.

The high molecular weight glutenin subunits (HMW-GS) are the main components of storage proteins of wheat,and play a critical role in determining the visco-elastic properties of gluten. There are both quantitative and qualitative effects of HMW-GS on the processing properties of wheat. Current knowledge of the molecular structures,compositions and properties of the gluten proteins of wheat is summarized in details,and the role of the HMW-GS in determining the quality of the grain for breadmaking and how their amount and composition can be manipulated leading to changes in dough mixing properties is also discussed systematically.

Objective To establish a RP-HPLC method for determining the concentration of prulifloxacin active metabolite in human plasma and urine.Methods The supernatant obtained by centrifugation after the sample was precipitated with methanol- acetonitrile (1:1) was chromatographically separated on a Diamonsil C_(18)(250 mm?4.6 mm,5?m) using a mobile phase con- sisting of acetonitrile and 0.05 mol/L potassium dihydrogen phosphate (pH2.2) containing 1% tetrabutylammonium bromide. The solutions of 20:80 (V/V) and 12:88 (V/V) at a flow rate of 1.0 mL/min and 1.6 mL/min were used for plasma and u- rine, respectively.Then the samples were assayed at wavelength of Ex 280 nm and Em 425 nm.Results The linear range for prulifloxacin active metabolite in plasma and urine were 0.005-5 mg/L (r=0.9999) and 0.05-5 mg/L(r=0.9999)with a low- er limit of quantitation of 0.002 mg/L and 0.01 rag/L, respectively.In plasma, the relative recovery ranged from 100.64% to 101.00% at the concentration of 5.00, 0.50 and 0.05 mg/L and within-day and between-day precisions were less than 2.5% and 4.6% respectively.Meanwhile, the relative recovery ranged from 97.20% to 100.20% at the concentration of 2.50, 0.50 and 0.10 mg/L in urine.The within-day and between-day precisions were lower than 1.3% and 4.3%, respectively.The method had been successfully used for the pharmacokinetic studies of a prulifloxacin formulation after oral administration to healthy volunteers.Conclusions The present method is simple, rapid, accurate, reproducible and suitable for the pharmacoki- netic study of prulifloxacin in humans.

Objective To study the correlations among lumbosacral anatomical structure variations and herniation of intervertebral disc.Methods Through analyzing lumbar CT images of 684 patients with lumbocrural pain between 15 to 24 years old, the anatomical variations of spondylolysis, scoliosis deformity, lumbosacral transitional vertebra, subfissure, lumbosacral angle and others (including vertebral muscles beside, spines, transverse process on both sides) were observed, and the correlations among these anatomical variations and herniation of intervertebral disc were analyzed.Results The correlations among these above mentioned anatomical variations and herniation of intervertebral disc were 93.6%,92.3%,87.5%,81.3%,72.1%,53.3% respectively.In 91.4% of patients, the lumbosacral anatomical structure variations suffered herniation of intervertebral disc at the same time.But only 36.2% of patients suffered herniation of intervertebral disc without lumbosacral anatomical structure variations.Conclusion Lumbosacral anatomical structure variation is the main reason of herniation of intervertebral disc on teenagers.CT examination,which can reflect the correlation between them.

ObjectiveTo explore the effect of acupuncture combined with training of the modified rehabilitation apparatus on upper limb motor function of patients with ischemic stroke.Methods86 patients with ischemic stroke were divided randomly into the treatment group ( treated by acupuncture combined with training of the rehabilitation apparatus) and the control group (treated by simple acupuncture). The upper limb motor function of two groups was evaluated by Fugl-Meyer Assessment (FMA) before and after treatment.ResultsAfter 28 days treatment, scores of FMA of two groups were all raised significantly, but it was significantly greater for the treatment group than the control group (P<0.01).ConclusionIt is shown that acupuncture combined with training of the rehabilitation apparatus can improve the upper limb motor function and activity of daily living of patients with ischemic stroke.

OBJECTIVETo observe the effect of transcutaneous acupoint electrical stimulation (TAES) combined dexmedetomidine on hemodynamic of intracranial aneurysmal subarachnoid hemorrhage patients undergoing intervention, and their protection for brain Injury.

METHODSTotally 108 intracranial aneurysmal subarachnoid hemorrhage patients undergoing intervention were randomly assigned to the electroacupuncture (EA) group and the control group according to random digit table, 54 in each group. All patients were anesthetized with dexmedetomidine. Patients in the EA group were needled at bilateral Neiguan (PC6), Lieque (LU7), and Yunmen (LU2). Parameter setting was as follows: The dilatational wave at 1. 5 Hz, strength 2 - 4 mA, 30 min. Systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP), and heart rate (HR) were compared between the two groups immediately after entry into the room (T0), after administration (T1), intubating (T2), resuscitation (T3), extubation (T4), and leaving the operating room (T5). Levels of S100β protein (S100β) and neuron specific enolase (NSE) were compared between the two groups at T0, immediately after surgery (T6), 6 h after operation (T7), 12 h after operation (T8), and 24 h after operation (T9).

RESULTSCompared with the same group at T0, SBP, DBP, MAP, and HR were significantly reduced in the two groups at T1-T5(P <0. 05), serum levels of S100β and NSE in the two groups were significantly increased at T6-T9 (P<0. 05). Compared with the control group at T1 - T5, SBP, DBP, MAP, and HR decreased in the EA group (P <0. 05). Compared with the control group at T6-T9, serum levels of S100β and NSE decreased in the EA group (P <0. 05).

CONCLUSIONTAES combined dexmedetomidine could effectively maintain stable hemodynamics of intracranial aneurysmal subarachnoid hemorrhage patients undergoing intervention, and regulate their serum levels of S100β and NSE.

Acupuncture Points ; Airway Extubation ; Blood Pressure ; Brain Injuries ; therapy ; Electric Stimulation ; Electroacupuncture ; Heart Rate ; Hemodynamics ; Humans ; Phosphopyruvate Hydratase ; S100 Calcium Binding Protein beta Subunit ; Transcutaneous Electric Nerve Stimulation

OBJECTIVETo verify the regulatory effects of acupuncture on exercise tolerance in patients with chronic obstructive pulmonary disease (COPD) at stable phase.

METHODSThirty cases of COPD were randomly divided into a treatment group (16 cases) and a placebo group (14 cases). Based on specified aerobic exercise, acupuncture was applied in the treatment group and placebo acupuncture was used in the placebo group. The acupoints included Danzhong (CV 17), Rugen (ST 18), Guanyuan (CV 4), Zhongwan (CV 12), Tianshu (ST 25) and so on. The needle did not penetrate into the skin for the placebo group. The treatment was required for 2 to 3 times per week for totally 5 weeks. The indices of exercise tolerance, including 6-min walking distance (6-MWD), exercise time, maximum oxygen uptake (VO2max) forced expiratory volume in 1 second (FEV1)/forced vital capacity (FVC), maximum ventilatory volume (MVV), St. George respiratory questionnaire (SGRQ) were observed in two groups before and after treatment.

RESULTS(1) Exercise tolerance: the differences of 6-MWD and exercise time were statistically significant between groups, which were more superior in the treatment group (both P<0.01); the VO2max was significantly increased after treatment in the treatment group (P<0.05), but there was no difference between two groups (P>0.05). (2) Pulmonary ventilation function: the differences of FEV1%, FEV1/FVC and MVV% were statistically significant between groups, which were more superior in the treatment group (P<0.05, P<0.01); (3) SGRQ: the SGRQ was significantly improved after treatment in the treatment group (P<0.05), but there was no difference between two groups (P>0.05).

CONCLUSIONThe acupuncture could improve the exercise tolerance in patients with chronic obstructive pulmonary disease at stable phase, and shorten the onset time of aerobic exercise. Besides, acupuncture combined with aerobic exercise could effectively improve the pulmonary function.

Acupuncture Points ; Acupuncture Therapy ; Aged ; Exercise Tolerance ; Female ; Humans ; Male ; Middle Aged ; Pulmonary Disease, Chronic Obstructive ; physiopathology ; therapy

A total of 159 patients with acute coronary syndrome(ACS)were enrolled from December 2006 to June 2008 and divided into the percutaneous coronary intervention(PCI)group and the internal medicine treatment group.The participants in the two groups were further assigned to the Tirofiban or the placebo control group.The change in electrocardiograph within 48 hours,major adverse cardiac events (MACE)during hospital stay and 30 days' follow-up,and bleeding were compared between the sub-groups.As a result,in comparison with the placebo control groups,the Tirofiban sub-groups showed significant improvement in electrocardiography(P＜0.01).In the internal medicine treatment group,the rate of MACE during 30 days' follow-up was significantly decreased in patients treated with Tirofiban(P＜0.05),although no significant difference in bleeding rate was found.Our data suggest that Tirofiban may be safe and effective in the treatment of ACS.

Objective:To define the range and classification of adjuvant drugs. Methods:In order to explore the definition meth-od for the range and classification of adjuvant drugs, the information of definition and classification of adjuvant drugs was obtained by searching PubMed, CNKI, Wanfang database and medicine monographs such as Clinical Medication Notice, New Pharmacology and Martindale:The Complete Drug Reference. Results:The preliminary conclusion on definition, range and classification method for ad-juvant drugs was achieved. Adjuvant drugs were classified into ten categories, so that the adjuvant drugs in our hospital were super-vised. Conclusion:In order to promote the standardized management of clinical application of adjuvant drugs, the range and classifica-tion of adjuvant drugs still need further discussion and standardization.