OBJECTIVE: To investigate the relationship between visceral syndrome differentiation in traditional Chinese medicine (TCM) and the changes of nutrition status or blood gas analysis in patients with chronic obstructive pulmonary disease (COPD). METHODS: Sixty patients with COPD in stable phase were divided into dysfunction of lung (DL, n=20) group, dysfunction of lung and spleen (DLS, n=16) group and dysfunction of lung, spleen and kidney (DLSK, n=24) group according to syndrome differentiation of TCM. Moreover, the basic electric rhythm, percentage of bradygastria in electrogastrogram (EGG), ratio of actual body weight (ABW) to ideal body weight (IBW) and serum albumin level were determined to evaluate the nutrition status of the patients with COPD. Blood gas analysis was made too. RESULTS: The basic electric rhythm values in the DL, DLS and DLSK groups were (56.20+/-13.24)%, (47.38+/-10.24)% and (41.35+/-10.01)%, respectively. Compared with the DL group, the basic electric rhythm values in the DLS and DLSK groups decreased obviously (P<0.05). The percentages of bradygastria in the DL, DLS and DLSK groups were (45.18+/-18.13)%, (46.31+/-15.83)% and (49.90+/-17.54)%, respectively, and there were no differences among the three groups (P>0.05). The incidence rates of ABW/IBW<90% in the DL, DLS and DLSK groups were 50%, 75% and 54.17%, respectively, and there were no differences among the three groups (P>0.05). The incidence rates of serum albumin less than 35 g/L were 20%, 37.5% and 54.17%, respectively, and there were no differences among the three groups (P>0.05). PO2 in the DLS group [(63.56+/-15.06) mmHg] and DLSK group [(63.17+/-19.05) mmHg] were decreased as compared with the DL group [(78.15+/-16.63) mmHg] (P<0.05). PCO2 in the DL, DLS and DLSK groups were (42.25+/-12.46) mmHg, (48.60+/-17.60) mmHg and (49.97+/-13.43) mmHg respectively, and there were no differences among the three groups (P>0.05). CONCLUSION: Several dysfunction organs described in TCM were involved in COPD followed by the increased severity, hypoxemia and PCO2. Dysfunction of gastrointestinal tract and malnourishment took place accordingly.

Objective To explore the effectiveness of Liberman mental rehabilitation training on social function of the patients with chronic schizophrenia. Methods Sixty-two in-patients with stable chronic schizophrenia were trained for 12 weeks with Liberman mental rehabilitation technique. The social disability screening schedule (SDSS) was used to assess the social function before and after training. Result After training, the scores by SDSS were lower those than before training with statistical significance (P < 0.001). Conclusion Liberman mental rehabilitation training can improve the social function of patients with chronic schizophrenia.

Acute Kidney Injury ; diagnosis ; etiology ; Biomarkers ; Early Diagnosis ; Humans ; Liver Cirrhosis ; complications ; diagnosis

This study aimed to explore the impact of depression caused by chronic unpredictable mild stress (CUMS) on in vivo activity of six kinds of CYP450 isoforms in rats. According to 'Katz' method, the model of CUMS was established. Tolbutamide, chlorzoxazone, theophylline, midazolam, omeprazole and dextromethorphan were chosen as probe substrates of CYP2C6, CYP2E1, CYP1A2, CYP3A2, CYP2D1 and CYP2D2 of rats. Plasma concentration of six kinds of CYP450 in control group and model group were determined by LC-MS/MS and computed pharmacokinetic parameters. Consequently, metabolism of theophylline and chlorzoxazone accelerated significantly (P < 0.01), but tolbutamide, dextromethorphan, omeprazole and midazolam had no significant difference. The present study proved that depression caused by CUMS had strong induction to CYP1A2 and medium induction to CYP2E1.
Animals ; Chlorzoxazone ; metabolism ; Chromatography, Liquid ; Cytochrome P-450 Enzyme System ; metabolism ; Depression ; Dextromethorphan ; metabolism ; Liver ; enzymology ; Midazolam ; metabolism ; Omeprazole ; metabolism ; Rats ; Stress, Physiological ; Tandem Mass Spectrometry ; Theophylline ; metabolism ; Tolbutamide ; metabolism

Animals ; Chlorine Compounds ; toxicity ; Dose-Response Relationship, Drug ; Female ; Lung ; drug effects ; metabolism ; RNA, Messenger ; genetics ; Rats ; Rats, Sprague-Dawley ; Transforming Growth Factor beta1 ; biosynthesis ; genetics ; Tumor Necrosis Factor-alpha ; biosynthesis ; genetics

OBJECTIVETo establish a method for the determination of curculigoside in Curculigo orchioides, a species of crude medicine.

METHODThe methanol was used as the solvent of exatraction and the curculigoside was extracted from the crude medicine with the method of the ultrasonic vibration. Using Sep-Pak C18 cartridges to purify the solution, the curculigoside was detected by HPLC. Intersil ODS-3(150 mm x 4.6 mm, 5 microns) chromatographic column was used, mobile phase of methanol-water-ice acetic acid (45:80:1) and detect wavelength was set at UV 283 nm.

RESULTThe average recovery was 99.2% for the determination of curculigoside, RSD = 1.7% (n = 5). The content range of the curculigoside for 6 kinds of different samples was from 0.11% to 0.35%.

CONCLUSIONThis method could be used to control the quality of crude medicine C. orchioides.

Benzoates ; analysis ; Chromatography, High Pressure Liquid ; Curculigo ; chemistry ; Glucosides ; analysis ; Plants, Medicinal ; chemistry ; Quality Control ; Rhizome ; chemistry

Adolescent ; Brain Diseases ; diagnostic imaging ; Brain Neoplasms ; diagnostic imaging ; surgery ; Diagnosis, Differential ; Hematoma, Epidural, Cranial ; diagnostic imaging ; Hernia ; diagnostic imaging ; Humans ; Male ; Plasmacytoma ; diagnostic imaging ; surgery ; Tomography, X-Ray Computed

Objective: To observe the improving effect of muscle regions of meridians needling method on the upper limb function in children with cerebral palsy of spastic hemiplegic type. Methods: A total of 100 children with cerebral palsy of spastic hemiplegia type were divided into a treatment group and a control group according to the visiting sequence, with 50 cases in each group. The control group was treated with conventional rehabilitation plus conventional acupuncture treatment. The treatment group was treated with conventional rehabilitation plus muscle regions of meridians needling method. The electromyography (EMG) signal values of triceps brachii and pronator teres were detected before treatment, and 3 months and 6 months after treatment. The clinical efficacy was evaluated by Peabody developmental motor scale-fine motor (PDMS-FM) and fine motor function measure (FMFM). Results: Three and six months after treatment, the EMG signal values of triceps brachii and pronator teres, grasping scores and visual-motor integrated scores of PDMS-FM and the FMFM scores in both groups increased to varying degrees compared with the same group before treatment, and the intra-group differences were all statistically significant (all P<0.05). Six months after treatment, the results of the above three items in the treatment group were all better than those in the control group, and the differences between the groups were statistically significant (all P<0.05). Conclusion: Muscle regions of meridians needling method added on the basis of conventional rehabilitation can effectively reduce the muscle tone of upper limb and enhance the muscle strength, and improve the upper limb function in children with cerebral palsy of spastic hemiplegia type. The efficacy is superior to that of the conventional rehabilitation plus conventional acupuncture treatment.

OBJECTIVETo explore clinical effects of internal fixation in treating displaced clavicle fracture combined with coracoid process.

METHODSFrom January 2005 to July 2012, 9 patients with displaced clavicle fracture combined with coracoid process were treated by internal fixation. Among them, there were 6 males and 3 females with an average age of 40.1 (ranged from 20 to 57) years old. According to Eyres classification: 3 cases were type II B, 1 case was type II A, 3 cases were type III B, and 2 cases were type V A. All patients had history of injury, and diagnosed as coracoid fracture X-ray and CT before operation. Herscovici criteria was used to evaluate function of shoulders joint after operation.

RESULTSSeven of 9 patients were followed up from 6 to 18 (averaged 11) months. The incisions were healed at stage I, coracoid process obtained bony healing, and reduction of acromioclavicular joint well. According to Herscovici criteria, 6 patients got excellent results and 1 in good.

CONCLUSIONInternal fixation for the treatment of displaced clavicle fracture combined with coracoid process could restore physiological anatomical position of coracoid process, and benefit for recovery of limb function.

Adult ; Clavicle ; injuries ; Female ; Fracture Fixation, Internal ; methods ; Fractures, Bone ; surgery ; Humans ; Male ; Middle Aged ; Recovery of Function ; Scapula ; injuries ; Shoulder Joint ; injuries

Objective To explore the diagnostic value of two-dimensional speckle tracking technology in the evaluation of right ventricular systolic function in patients with pulmonary disease .Methods Thirty patients with pulmonary heart disease were divided into two groups:group of compensated pulmonary heart disease(compensated group ) (n =15),group of decompensated pulmonary heart disease (decompensated group)( n =15).30 healthy subjects were enrolled in control group .The displacement of the tricuspid annulus at the midpoint(TADmid),the displacement of the tricuspid annulus at the free wall (TADfre) and the displacement of the tricuspid annulus at the septum (TADsep) were acquired,and simultaneous real-time three-dimensional ultrasound detection of right ventricular ejection fraction (RVEF) were taken.The correlation of TADmid with RVEF and pulmonary artery systolic pressure ( PASP) were analyzed.Results TADmid of the healthy control group,the compensated group and the decompensated group were(17.1 ±3.9)mm, (13.6 ±2.6)mm,and(9.5 ±3.2)mm respectively.TADfre were(21.1 ±3.0)mm,(17.6 ±4.2)mm,and (11.5 ±3.8) mm respectively.TADsep were(12.0 ±2.5) mm,(9.7 ±3.3) mm,and(7.4 ±2.7) mm respectively.RVEF were(56.3 ±8.2)%,(39.6 ±6.4)%,and(28.1 ±5.9)% respectively.PASP were (20.6 ±2.6) mm Hg (1 mm Hg =0.133 kPa), (63.3 ±5.6) mm Hg, and (82.5 ±11.2)mm Hg respectively.There were significant differences of TADmid , RVEF, and PASP among the 3 groups ( F =8.581,7.816,9.300,6.507,10.235, all P <0.05).TADfre, TADmid, TADsep and RVEF were all decreased in the compensated group comparing to the healthy control group ,while PASP was increased.The decrease of TADmid was the most significant ,while that of TADfre was the slightest .There were significant differences of TADfre,TADmid,TADsep,RVEF and PASP between the 2 groups(t=2.703,2.536,2.379, 2.817,3.026,all P<0.05).TADfre,TADmid,TADsep and RVEF of decompensated group reduced more significantly than the compensated group , while PASP was increased significantly .There were significant differences of TADfre,TADmid,TADsep,RVEF and PASP between the 2 groups(t=2.519,2.493,2.236, 2.621,2.985,all P<0.05);TADfre and TADmid were decreased more apparently in decompensated group than that in compensated group ,and so were TADsep and RVEF,while PASP were increased.There were significant differences of TADfre,TADmid,TADsep,RVEF and PASP between the 2 groups (t =1.947, 2.680,2.016,2.653,2.893,all P<0.05).There was significant positive correlation between TADmid and RVEF measured by real-time three-dimensional ultrasound (r =0.904,P <0.01 ).There was significant negative correlation between TADmid and PASP (r=-0.686,P<0.01).The cut-off point value of TADmid measured by speckle tracking technology for evaluation of RVEF <45% and<30% were 13.65 mm and 9.80 mm,respectively.The sensitivity were 94.4%and 90.0%respectively,and the specificity were 78.6%and 90.0%respectively.Conclusions TADmid is hardly affected by the external factors ,and it can better reflect the changes of right ventricular systolic function for patients with pulmonary heart disease .TADmid is positively correlated with RVEF measured by real-time three-dimensional ultrasound and negatively correlated with PASP.Further more,the correlations is significant.The three parameters can authenticate mutually ,and the combination of them can evaluate the right ventricular systolic function in patients with pulmonary heart disease precisely.