Acupuncture Therapy ; methods ; Adult ; Diagnosis, Differential ; Female ; Humans ; Male ; Meridians ; Middle Aged ; Spondylosis ; diagnosis ; therapy

Objective:To evaluate the validity and reliability of the Chinese version of the Eating Disorder Examination Questionnaire 6.0 (EDE-Q 6.0) in female patients with eating disorders.Methods:A total of 239 patients with eating disorder and 142 healthy controls who were recruited consented to participate in the study and completed Chinese EDE-Q 6.0.Confirmatory factor analysis was used in patients to compare the original 4-factor model,1-factor model and 3-factor model.The criterion validity was tested with the Eating Disorder Inventory (EDI).Mann-Whitney U analysis was used to compare the differences of EDE-Q 6.0 scores on the two samples to test the empirical validity,and ROC analysis was used to determine the cut-off value.The internal consistency of the scale was tested in two samples.Among all participants,89 patients and 31 healthy controls were retested 1 month later.Results:The original 4-factor model fit better than the other two.The EDE-Q 6.0 total score and the EDI total score had a high consistency in the total sample,patients and controls,respectively (ICC =0.88,0.87,0.73).Patients had higher scores on the EDE-Q 6.0 than controls (Ps ＜0.01).The mean area under the curve (AUC) of EDE-Q 6.0 was 0.91,the optimal cut-off point of EDE-Q 6.0 was total score ≥ 1.27,sensitivity and specificity were 79.4％ and 88.2％ respectively.The Cronbach α coefficients were 0.95,0.91,and 0.88 for the total sample,patients and controls respectively.The test-retest reliabilities were 0.73 for the total scale,0.58,0.68,0.69 and 0.71 for the 4 factors.Conclusion:The Chinese version of the Eating Disorder Examination Questionnaire 6.0 have good psychometric properties and diagnosis accuracy,and it could be used to assess the severity of clinical symptoms.

OBJECTIVETo observe the effect of combined therapy of Neiyi pill (NP) and Neiyi enema (NE) on endometriosis and its effect on serum levels of endometrial antibody (EMAB) and carcinoembryonic antigen 125 (CA125).

METHODSFifty-eight cases with endometriosis were divided into 3 groups randomly, group A (n = 16) treated by NP, group B (n = 24) treated by NP and NE, and group C (n = 18) treated by danazol, all for 3 menstrual cycle with single blind method. The effect was observed and the serum levels of EMAB and CA125 were detected before and after treatment.

RESULTSComparison of the efficacy between the 3 groups showed: there was no remarkable difference between group A and B (P >0.05), both of group A and group B were superior to that of group C (P<0.05). The levels of EMAB and CA125 had no significant changes in all the three groups after treatment.

CONCLUSIONCombined therapy of NP and NE could improve the curative effect on endometriosis, and without obvious effects on serum levels of EMAB and CA125.

Administration, Rectal ; Adult ; Autoantibodies ; blood ; CA-125 Antigen ; blood ; Drugs, Chinese Herbal ; administration & dosage ; Endometriosis ; blood ; drug therapy ; Endometrium ; immunology ; Enema ; Female ; Humans ; Phytotherapy ; Single-Blind Method ; Tablets

UNLABELLEDFor cupping-bloodletting therapy of Saudi Arabia, the patient takes a sitting position or lying position, fully exploring the positions for bloodletting, mainly locating at the back and the neck, corresponding to bilateral Geshu (BL 17), Fengchi (GB 20), Dazhui (GV 14) and Ashi points in Chinese acupuncture. The local hair of the patient is cut off and then cupping is given to the related points for 5-10 minutes. After the cup is removed, the local part for blood-letting, and the mouth and internal wall of the cup are sterilized with 75% alcohol. The doctor wears a sterilized gloves and a mask, and a mono-use surgical blade is used to superficially cut the skin inside each of the cupping marks for about 10 cuts. And cupping is again given at the local parts, with blood drawn into the cup. 5-10 minutes later, the blood in the cup becomes solid, then the cup with the blood is removed, and the skin is cleaned with 75% alcohol and the wounds are sterilized with 2% iodine and are covered with gauze and is fixed with adhesive plaster for 24 hours.

INDICATIONShealth-care, preventing diseases and treatment of the diseases induced by excessive heat, blood stasis and qi stagnation.

Coronary Disease ; therapy ; Humans ; Hypertension ; therapy ; Medicine, Chinese Traditional ; Migraine Disorders ; therapy ; Phlebotomy ; methods ; Saudi Arabia

Objective To detect the type of gene mutation of thalassemia in Kunming city.Methods Sixty-three cases highly suspec-tive of thalassemia were determined with the methods of ploymerase chain reaction(PCR) and reverse dot blot(RDB) for the type of gene mutation.Results According to gene analysis,35 cases were final diagnosed from 63 cases suspective of thalassemia.Among the total,4 cases were gene deficiency ?-thalassemia,and 30 cases were gene deficiency ?-thalassemia,and there was 1 case both ?-thalassemia and ?-thalassemia.There were 9 types of gene mutation with 15 gene combinations in 35 samples.The main type of ?-thalassemia was--SEA/??,there were 6 types with 11 gene combinations from the types of genes of ?-thalassemia,the highest incidence of gene mutation was 17 site,including 17 site homozygote,heterozygote and double heterozygote.Conclusions The thalassemia invasion of Yunnan has its characters,and it is valuable to launch further research.In the same patient,there are ?-thalassemia and ?-thalassemia,it signifies that those 2 types should be diagnosed in the same time,to prevent missed diagnosis.

OBJECTIVETo prepare cryptotanshinone (CT)-cyclodextrin inclusion compound and improve dissolution of CT.

METHODInclusion ratio was determined by plotting the phase solubility curve of CT versus hydroxypropyl-beta-cyclodextrin (HPCD). CT-cyclodextrin inclusion compound was made by wet grinding method. Properties of the inclusion compound was investigated by in vitro dissolution test, DTA and IR spectrum.

RESULTInclusion ratio of CT versus HPCD was 1:1. Dissolution of CT-HPCD inclusion compound at 45 min was 21.6 times of material drug.

CONCLUSIONDissolution of CT was improved remarkably in CT-HPCD inclusion compound. The complexation force of the inclusion compound was hydrogen bond formed by carbonyl group of CT and hydroxyl group of HPCD.

2-Hydroxypropyl-beta-cyclodextrin ; Biological Availability ; Drug Carriers ; Drugs, Chinese Herbal ; chemistry ; Phenanthrenes ; chemistry ; isolation & purification ; Salvia miltiorrhiza ; chemistry ; Solubility ; Technology, Pharmaceutical ; methods ; Time Factors ; beta-Cyclodextrins ; chemistry

A 20-year-old male patient presented with myalgia of upper limbs and myasthenia of extremities for more than 1 month. Physical examination showed diffuse erythema on the cheeks, upper eyelids, upper chest, neck and dorsa of the hands. The myodynamia of the proximal and distal muscles of upper and lower extremities was grade Ⅳ, Ⅴ, Ⅲ and Ⅴ respectively. Laboratory examinations revealed that the serum levels of creatine kinase, CK-MB and lactate dehydrogenase were 2103 U/L, 83 U/L and 489 U/L respectively, which were all above the normal range. Electromyogram revealed myopathic abnormality and normal nerve conduction velocity. Histopathology of gastrocnemius muscle showed hypertrophy and swelling of muscle fibers, disappearance or fuzziness of transverse striation, and intermuscular lymphoid cell infiltration. A biopsy of the skin lesion from the upper chest showed liquefaction degeneration of and colloid bodies in basal cell layer, perivascular lymphoid cell infiltration in the dermis. A diagnosis of dermatomyositis was established based on the clinical and laboratory findings. After management with intravenous prednisolone 80 mg once daily and symptomatic treatment for 4 weeks, the myodynamia of upper limbs was improved, serum levels of creatine kinase,CK-MB and lactate dehydrogenase reached the normal ranges. However, the myodynamia of lower limbs progressively deteriorated with the emergence of paresthesia. Enhanced MRI scan showed a tumor in the vertebral canal at the level of thoracic vertebra 11 to 12. A spherical encapsulated tumor measuring 3 cm in diameter was surgically removed. The tumor was diagnosed as paraganglioma in vertebral canal according to pathological and immunohistochemical findings. The patient was finally diagnosed with paraganglioma in vertebral canal superimposed on dermatomyositis.

The epieardial adipose tissue in 210 subjects with or without metabolic syndrome (MS) was measured by echocardiography.The thickness of epicardial adipose tissue in male with MS group was significantly greater than that in men without MS [(9.10?3.59) mm vs (6.82?3.00) mm,P

Objective To investigate the parameter values and changes of local fiber bundles of the medial structures of the temporal lobe in patients with temporal lobe epilepsy(TLE) with MR diffusion tensor imaging(DTI)and MRI diffusion-tensor tracking(DTT),and evaluate the diagnostic value of DTI in the localization of seizure focus in patients with TLE:Methods Sixteen patients with TLE,admitted to our hospital from December 2010 to February 2011,and 20 healthy volunteers received conventional MRI and DTI.The values of apparent diffusion coefient(ADC),fractional anisotropy(FA)and relative anisotropy(RA) of the bilateral medial structures of the temporal lobe (including the amygdala,hippocampus and cortex)were measured,respectively.The differences of the fiber bundles between the epilepsy patients and the controls were observed with DTT.Results No significant differences in measured values of ADC,FA and RA were noted between the left and right medial structures of temporal lobe in the controls(P＞0.05).The values of ADC,FA and RA in the left/right medial structures of temporal lobe in TLE patients had significant differences as compred with those in controls(P＜ 0.05); the values of ADC showed gradual reduction in the ipsilateral side,contralateral side and controls,successively; and the changes in the hippocampus tail was the most obvious.The values of FA and RA showed gradual increment in the ipsilateral side,contralateral side and controls successively;the changes of parameters values in the amygdala and the hippocampus body were more remarkable than those in the hippocampus tail.Conclusion The DTI can show the micromechanics′ characteristics of the medial structures of the temporal lobe in patients with TLE,which can help the location of seizure focus in patients with TLE.Increasing the understanding of the medial structures of the temporal lobe will help the preoperative integral assessment and improve the surgical effect.

OBJECTIVETo investigate the process of separating and purifying flavonoids from Smilax glabra.

METHODWith the yield of flavonoids as index, the optimum process of separating and purifying flavonoids from S. glabra Roxb was screened by static and dynamic adsorption tests.

RESULTThe static saturated adsorption capacity of D101 macroporous resin to flavonoids of S. glabra was 45.6 mg x g(-1) (dry resin). The optimum conditions of dynamic adsorption and elution were as that the pH, the concentration, the adsorption velocity of the extracting solution, and the adsorption capacity were 6.00 +/- 0.20, 4.2 mg x mL(-1), 2 mL x min(-1) and 15 mL, respectively. The adsorbed resin column was washed by 100 mL 60% ethanol with pH value of 8.00 +/- 0.20 at the eluting velocity of 3 mL x min(-1) after washed by 100 mL distilled water.

CONCLUSIONThe flavonoids of S. glabra was able to be easily separated and purified by D101 macroporous resin under the optimum conditions above, and the recovery rate was higher than 90%. The content of obtained flavonoids reached 62.6%, which was 2 times of the content before purification.

Adsorption ; Chromatography, Liquid ; methods ; Drugs, Chinese Herbal ; chemistry ; Flavonoids ; chemistry ; isolation & purification ; Resins, Synthetic ; chemistry ; Smilax ; chemistry