Objective To observe the therapeutic effect of consciousness-restoring needling combined with comprehensive rehabilitation training on motor function and the activities of daily living of poststroke patients with hemiplegia. Methods Sixty qualified patients were evenly randomized into observation group and control group. All of the patients were given conventional medicine treatment and conventional rehabilitation training, and the treatment group was given consciousness-restoring needling additionally. The therapeutic effects were compared at the end of first session of treatment for 4 weeks and 12 weeks after the first session of treatment. The Fugl-Meyer motor assessment scale (FMA), modified Barthel Index (MBI) and Stroke-Specific Quality of Life Scale ( SS-QQL) were taken as the main evaluation indexes. Results The differences of FMA, MBI and SS-QOL scores were insignificant between the two groups before treatment ( P>0.05). At the end of treatment for 4 weeks, FMA, MBI and SS-QOL scores were increased in the two groups (P<0.05), and the increase was more obvious in the observation group (P<0.05). The results of follow-up till the 12th week showed that FMA, MBI and SS-QOL scores were still higher than the baseline level ( P<0.05). Conclusion Consciousness-restoring needling combined with comprehensive rehabilitation training has better effect on improving motor function and the activities of daily living of poststroke hemiplegia patients than comprehensive rehabilitation training alone.

Molecularly imprinted polymers (MIPs) with high selectivity to tilmicosin (TIM) were prepared using tylosin(TYL) as dummy template, methacrylic acid(MAA) as monomer, ethylene glycol dimethacrylate (EGDMA) as cross-linker.The effects of 4 porogens including dimethyl formamide, methanol, acetone, and chloroform on the recognition capability of MIPs were investigated.Orthogonal test was used to optimize the preparation of MIPs, and the optimal composition was as follows; 1.0 mmol TYL, 8.0 mmol MAA, 20.0 mmol EGDMA, 6.0 mL chloroform, 20.0 mg azobisisobutyronitrile.The solid phase extraction condi tions and characteristics of MIPs as adsorptive material for the selective extraction and enrichment of TIM were also studied.The recovery of TIM was above 90% when the following procedure was applied to MIPs cartridge: conditioning with methanol and water(pH 9.0), loading with acetonitrile, cleaning with methanol and chloroform respectively, and eluting with 3 mL methanol-ammonia(95:5, V/V).The recovery of TIM on non-imprinted polymers cartridge was only 32%.

Objective To investigate the diagnostic value of susceptibility weighted imaging (SWI)semiquantitative assessment of pathological vascularity in grading cerebral gliomas.Methods Images of thirty-six patients with gliomas(1 5 low-grade and 21 high-grade gliomas)were obtained before therapy.Standard clinical MR imaging and SWI were performed at GE 3.0T scanner.All SWI postprocessed images were reviewed independently by two neuroradiologists and the number of vessels in tumor region were scored. Tumor were graded according to the World Health Organization classification.Results In 1 5 cases of low-grade glioma,semiquanti-tative assessment of pathological vascularity scored 0 in 6 cases,1 in 9 cases.In 21 cases of high-grade gliomas,semiquantitative as-sessment of pathological vascularity scored 2 in 18 cases,3 in 2 cases,1 in 1 case.There was a statistical significance between low-grade and high-grade gliomas(Z =-5.327,P <0.05).The grade of intratumoral pathological vascularity detected on SWI was asso-ciated with tumor grade.Conclusion It is usefull that SWI semiquantitative assessment of pathlogical vascularity in grading cerebral gliomas between low-grade and high-grade.

OBJECTIVETo explore the effects of integrative medicine (IM) rehabilitation protocolon motor function, activity of daily living, and quality of life (QOL) in hemiplegia patients after stroke.

METHODSTotally 120 patients with post-stroke hemiplegia were allocated to four groups using sealed envalope drawing, i.e., the rehabilitation group, the Chinese medical treatment group, the acupuncture group, and the comprehensive rehabilitation group, 30 cases in each group. Based on routine rehabilitative training, patients in the Chinese medical treatment group, the acupuncture group, and the compre-hensive rehabilitation group received standardized treatment based on syndrome typing, Shi's Consciousness-Restoring Resuscitation acupuncture, Chinese herbs + acupuncture comprehensive rehabilitatino protocol, respectively. The treatmet cycle consisted of 4 weeks with 24-week follow-ups. Fugl-Meyer motor assessment (FMA), Modified Barthel Index (MBI), and Stroke-Specific Quality of Life Scale(SS-QQL), and safety assessment were taken as main effect indices before treatment, at week 4 of treatment, at week 12 and 24 of follow-ups, respectively.

RESULTSThere was no statistical difference in FMA score, MBI score, SS-QOL score among the four groups before treatment (P > 0.05). These scores were significantly improved in the four groups at week 4 of treatment, week 12 and 24 of follow-ups, respectively (P < 0.05). Besides, FMA score and SS-QOL score were significantly improved in the comprehensive rehabilitation group at each corresponding time point, as compared with other treatment groups (P < 0.05).

CONCLUSIONSThe comprehensive protocol could significantly improve motor function, activity of daily living in hemiplegia patients after stroke, and further improve their QOL. Its effect was better than other single treatment.

Activities of Daily Living ; Acupuncture Therapy ; Hemiplegia ; rehabilitation ; Humans ; Integrative Medicine ; methods ; Medicine, Chinese Traditional ; Motor Skills ; Quality of Life ; Stroke Rehabilitation ; Treatment Outcome

The seeds of Rabdosia rubescens were as the materials to research the impacts of different lead (Pb2+) concentrations(0, 135, 270, 540, 1 080 mg x L(-1)) on seed germination and seedling growth. The results show that: Low concentration of lead had no obvious effect on early germination of the seed, the germination vigor and germination speed were lightly higher but not significantly differed at the level of Pb concentration 135 mg x L(-1) with control group; Mid-high concentration of Pb solution (270-1 080 mg x L(-1)) significantly inhibited the seed germination and seedling growth, which reduced the seed germination rate, germination vigor, germination index, embryo root length and shoot length, growth index with increasing of Pb concentrations. There was a inhibitory effect on embryo shoot length and root length at mid-high lead concentrations stress, and stronger inhibitory effect on root , which was more sensitive than shoot to Pb stress(P < 0.05). Pb bioaccumulation coefficient (BC) was 0.76-2.59, increased with concentration of Pb; Pb enrichment in seedling mainly caused the growth inhibition. The fitting model predictive analyses show, the critical concentration of Pb, which causes the germination rate and biomass fresh weight reducing 10%, is 195.18, 101.65 mg x L(-1).
Germination ; drug effects ; Isodon ; drug effects ; growth & development ; Lead ; toxicity ; Seedlings ; growth & development ; Seeds ; growth & development ; Stress, Physiological

ObjectiveTo investigate the feasibility and isolation efficiency of percutaneous selective isolated hepatic perfusion chemotherapy(PSIHP). MethodsSix pigs underwent the procedure of routine transhepatic arterial infusion(HAI) and 6 underwent PSIHP.5-FU was used in this study. The drug(5-FU) (concentration) of blood from hepatic and systemic veins of both groups was observed. Liver tissue was (investigated) for pathologic changes. ResultsThe peak level of 5-FU concentration in blood from right (hepatic) vein and systemic vein in HAI group was(4082.530415.213)mg/L and (1682.230216.834)mg/L respectively.In PSIHP group, the peak level(5-FU) was(5321.711517.318)mg/L and(510.83452.518)mg/L, respectively.There was a statistically significant difference between HAI group an PSIHP group(P

OBJECTIVETo ovserved the treatment of cervical vertebral instability with kinesitherapy combined with occipitomandibular traction.

METHODSFrom April 2005 to December 2008, 400 patients with cervical vertebral instability including 220 males and 180 females with an average age of 48.4 years old ranging from 34 to 72 years, were treated by the kinesitherapy combined with occipito-mandibular traction, contradict and amend muscle training 2 min everytime, 8 time a day. All patients were followed-up for 6 months (three treatment periods), the clinical symptom improvement, changes of clinical signs scoring and imaging were observed.

RESULTSAfter three treatment periods, the outcome were evaluated and the results were excellent in 210 cases, good in 126, accepted in 53, inefficacy in 11, the total effective rate was 97.3%. The total scores were (22.42 +/- 3.25) before the treatments and (9.03 +/- 1.92) after the treatments. The level replacement of intervertebral were (3.70 +/- 0.12) mm before the treatments and (2.96 +/- 0.09) mm after the treatments; The rotation angle was (12.64 +/- 0.21) degrees before the treatments and (8.90 +/- 0.17) degrees after the treatments.

CONCLUSIONThe kinesitherapy was a simple method with good effect to cure patients with cervical vertebral instability.

Adult ; Aged ; Female ; Humans ; Lumbar Vertebrae ; Male ; Middle Aged ; Motion Therapy, Continuous Passive ; Spinal Diseases ; therapy ; Traction

OBJECTIVESThe physicians knowledge and attitude to erectile dysfunction (ED) is very important to the diagnosis and management of this disease. We investigated the physicians and practitioners knowledge of ED, attitude to ED, and if they actively find the underlying ED patients.

METHODSThree hundreds and one physicians and practitioners in Beijing completed a questionnaire. The subjects included urologists, cardiologists, endocrinologists, surgeons, orthopaedicians and community practitioners.

RESULTSThe definition of ED was well known by most subjects (83.4%). Many agreed that ED was a common condition in the aging men (85.0%), and it was an important health problem (78.7%) and it was the local signs of certain systemic diseases (89.7%). The most common risk factors of ED enumerated by the physicians were diabetes (45.5%), hypertension (12.6%) and coronary artery diseases (12.0%). 45.5% physicians met the patients who initiated questions about ED. 32.6% physicians would discuss ED with the patients if the patients initiate questions about ED. 95.0% non-urological physicians would refer the ED patients to urologists or andrologists. 43.5% of all the physicians never asked their patients about erectile function, this proportions in the subgroups of urologists, non-urological physicians and community practitioners were 7.2%, 55.3% and 60.5% respectively (P < 0.01). The most common reasons for the physicians not to initiate the inquiries about ED was "the patients would not have ED if they didnt complain about it" (42.2%), "there was no ED patients in my specialty" (20.9%), "diagnosis and treatment of ED was not my business" (17.3%), "have no time" (15.6%), "feel embarrassed" (13.6%).

CONCLUSIONSMost physicians regarded ED as an important health problem and a common condition in aging men, but they didnt take an active attitude to ED in their clinical practice.

Aging ; Attitude of Health Personnel ; China ; epidemiology ; Education, Medical ; Erectile Dysfunction ; epidemiology ; etiology ; Female ; Humans ; Knowledge ; Male ; Physicians ; psychology ; Risk Factors

OBJECTIVETo discuss the land surface temperature's effect on supervising the areas with snails, comparing the land surface temperature (LST) of the areas with snails with the LST of those without snails.

METHODSChoosing the lake areas of farmland in Jiangxi Province and the beach in the bank of Ganjiang, dividing into four areas according to snails. Picking up the normalized difference vegetation index (NDVI) and LST from the remote sensing data to find the difference between the areas with snails and the areas without snails, so as to illuminate the effects of the LST on distinguishing the areas with snails.

RESULTSThe NDVI of Dongfeng Wei (an area from farmland to lake) was 0 - 0.20, the NDVI of the areas with snails was 0.20 - 0.40. The NDVI of four areas is different (chi(2) = 104.69, P < 0.01). The LST of Dongfeng wei was 24 - 30 degrees C, Wuzhoutou without snails is 23 - 28 degrees C, Wuzhoutou with snails is 22 - 26 degrees C, Changjiangzhou was 20 - 24 degrees C. The LST of four areas is different (chi(2) = 115.23, P < 0.01). The analysis farther indicates the NDVI of areas without snails was lower than that of areas with snails, but the LST was higher.

CONCLUSIONThe NDVI and (or) the LST should be significantly different between the areas with snails and the areas without, it might be concluded that the LST should be a indication to some extent on judging whether some areas may be fit for snails.

Animals ; Environmental Monitoring ; Geographic Information Systems ; Snails ; physiology ; Spacecraft ; Temperature

OBJECTIVETo determine the effects of berberine hydrochloride on the expressions of interleukin-1beta (IL-1beta) and tumor necrosis factor-alpha (TNF-alpha) in periodontal tissues in rat periodontitis model.

METHODSBased on the successful rat periodontitis model, the experimental rats were randomized into different groups followed by oral treatment with berberine hydrochloride for 1, 2, 3, 4 weeks and then the rats were sacrificed and analyzed. Pathological assay and HE staining were used to detect the general conditions and pathological changes of rat periodontal tissues. And immunohistochemical staining was conducted to determine the expressions of IL-1beta and TNF-alpha in rats periodontitis model periodontal tissues.

RESULTSThe levels of IL-1beta and TNF-alpha in the periodontitis tissues were significantly higher than that in the control group. Treatment with berberine hydrochloride decreased the levels of IL-1beta and TNF-alpha in periodontitis tissues (P<0.05). Moreover, the general conditions and pathological changes in the control group and groups treated with berberine hydrochloride were much better than that in periodontitis groups.

CONCLUSIONBerberine hydrochloride inhibited the expression of IL-1beta and TNF-alpha in periodontal tissues in rats periodontitis model and promoted the regeneration of the periodontal tissues. This study suggested that berberine hydrochloride may have potential clinical application.

Animals ; Berberine ; Interleukin-1beta ; Male ; Periodontitis ; Rats ; Tumor Necrosis Factor-alpha