Acupuncture Therapy ; Aged ; Combined Modality Therapy ; Female ; Humans ; Male ; Middle Aged ; Parkinson Disease ; drug therapy ; therapy

ObjectiveTo observe the effect of occupational therapy (OT) on activities of daily living (ADL) of the children with cerebral palsy (CP).MethodsSixty-two CP children were treated with OT. The ADL scores of all children were assessed within one week after admission and training goal and plan were made according to evaluated result. The therapeutic effect was assessed before discharge.ResultsAfter OT treatment, the ADL scores of the children increased significantly ( P<0.01) and disable grades decreased (χ2=10.48, P< 0.01). The total effect rate was 87.1%.ConclusionOT training can improve ADL of the children with CP significantly.

To clarify the origin and development of the traditional Chinese medicine "Duhuo" and "Qianghuo" with medicinal literatures. Medical literatures of past dynasties were analysed and combined with the modern material. The "Duhuo" in Herbal writing Shen Nong Ben Cao Jing include traditional Chinese medicine "Duhuo" and "Qianghuo", "Qianghuo" was separated from "Duhuo" due to the distinguish of clinical application. The origin of "Qianghuo" is Notopterygium incisum and N. forbesii, However, The origin of "Duhuo" is very complex, Angelica pubescens f. biserrata as authentic "Duhuo" was used from Song Dynasty. "Qianghuo" was originated from "Duhuo".
Angelica ; chemistry ; growth & development ; Apiaceae ; chemistry ; growth & development ; China ; Drugs, Chinese Herbal ; isolation & purification ; Geography ; Humans ; Medicine, Chinese Traditional ; Research ; Species Specificity

Objective To investigate the cause of low rate for dementia diagnosiss in out-patient clinic.Methods All outpatients between September 15,2009 and December 25,2009 were screened by IQCODE,MMSE and neuropsychological examination.Diagnosis of dementia and its subtype were confirmed according to DSM-IV-TR,NINCDS-ADRDA,and NINDS-AIREN criteria.The caregivers of dementia patients were interviewed with questionnaire.Results There were 8,042 outpatients in the period and 1716 patients completed IQCODE,317 completed MMSE,72 completed a set of neuropsychological test.41 patients were diagnosed as dementia which composed of 23 cases of AD (56.1％),12 cases of vascular dementia(29.3％),2 cases of mixed dementia(4.9％),4 cases of other types of dementia(9.7％),and the prevalence of dementia at age of over 55 years was 1.8％ in out-patient clinics.Among the patients,18 cases were mild dementia (43.9％),19 moderate dementia (46.3 ％ ) and 4 severe dementia (9.8 ％).Four patients(9.8 ％ ) were diagnosed as dementia by case history,15 patients(36.5％) were diagnosed as dementia by clinic doctors,while 22 patients (53.7％) were diagnosed as dementia in the survey.35 caregivers finished questionaire,and 10 caregivers(28.6％) had no knowledge about dementia,22(62.8％) caregivers had a few knowledge and 3(8.6％) caregivers had lots of knowledge.19 (46.3％) dementia patients went to see a doctor with cognitive impairment and 22 (53.7 ％) with other symptoms.The reasons for delay in seeing a doctor included that caregivers considered the impairment of cognition as a result of normal aging (54.3％),patients rejected to see a doctor(14.3％),caregivers considered no treatment for dementia (5.7 ％),and there was economic reason ( 2.9％),inconvenient (8.5 ％) and others ( 14.3 ％).Conclusions The visiting rate of dementia patients in china is very low and many demented patients do not receive early diagnosis and treatment.Patients' delay may contribute to the lack of knowledge of caregivers,and to doctor's ignore of the cognitive impairment.

Objective To study the probability of transferring the regulatory T cells induced by TGF-β1 to prolong the allograft survival and the mechanisms involved.Methods According to the different culture conditions.three experimental groups were established:control group(T cells from C57 BL/6 mice cultured with II-2),MLR group(T cells from C57BL/6 mice activated by alloantigen)and TGF-βgroup(T cells from C57BL/6 mice activated by alloantigen and cultured with 5.0 ng/ml TGF-β1).After the culture,the ratio of CI4+CD25+T and the Foxq3 expression were measured by FACS and RT-PCR,respectively.On 9th day,the pathologic analysis was performed and the ratios of TH1,TH2 and Treg and the proliferation of lymphocytes were measured.Results The ratio of CD4+CD25+T in TGF-β group was higher than that in control group and MLR group(P<0.05),and Foxp3 was expressed in CD4+CD25+T cell from TGF-βgroup.After transferring ofthe cells,the allografi survival time in TGF-β group was prolonged and its mean survival time(MST)was(22.8±1.9)d,which was longer than that in MLR group and control group (P0.05),lower than that of control group(P<0.05). And the ratio of CD4+CD25+T in TGF-β group was higher than that in control and MLR group obviously(P

OBJECTIVE:To study the optimum formation technics of Xuesaitong drop pill.METHODS:Parallel tests were conducted on the dosage of different base materials and the main drug with the forming percentage and the rate of qualified weight as the index of evaluation,the orthogonal test was conducted on the4factors,including the temperature of drops and the liquor condensate,the drug height in the drug storage tank and the dropping distance.RESULTS:The ratio of base materials and the main drug was2.5∶1.The optimum forming technics could be seen as follows,the height of the drug storage tank was3cm,the temperature of drops was90℃,the dropping distance was5cm and the temperature of the liquor condensate was12.5℃.CONCLUSION:There was a high rate of end product of dropping pill prepared with this optimum process,which was in conformity with the standard stated in the Chinese Pharmacopoeia.

Objective To census the preoperative prevalence rate of deep venous thrombosis (DVT) and to evaluate the risk factors of DVT in senile osteoporotic hip fractured patients.Methods The object of study were patients aged 60 and above, and osteoporotic hip fracture by low energy injury in 2013.Based on medical records, all the patients with osteoporotic hip fracture were evaluated the signs and symptoms of DVT in 24 h, D-dimer test and underwent Doppler ultrasound screening of bilateral venous system in lower extremity after admission, and all the patients received preoperative prophylactic anticoagulation.Patients with popliteal and proximal level thrombus or floating thrombus underwent inferior vena cava (IVC) filter insertion.Outcome measures: age, gender, fracture type, D-dimer value in 24 h preoperatively, occurrence time of DVT and region, grade of preoperative American Society of Anesthesiologists, preoperative medical diseases.Results 702 of 946 hip fracture inpatients were comprised in this retrospective study.All were not founded any symptom or signs of DVT.All patients were took preoperative Doppler ultrasound screening and the results as follows: 36 of 302 patients (11.9％) with femoral neck fracture were proved preoperative thrombosis(13 male, 23 female), the average age was 72.7 year-old(range from 62-90 year-old), on the same side as the fractured hip in 31 patients, bilateral thrombosis in 5 patients.74 of 400 patients (18.5％) with intertrochanteric fracture were proved preoperative thrombosis(38 male, 36 female), the average age was 76 year-old (range from 60-95 year-old), on the same side as the fractured hip in 68 patients, bilateral thrombosis in 6 patients.The most prevalence rate of DVT were in the first day after osteoporotic hip fracture, 15 patients (41.7％) with femoral neck fracture and 38 patients (51.40％) with intertrochanteric fracture.There were more proximal level and multiple level involment thrombosis over 5 days after injury.The most thrombosis were proven at calf and popliteal vein.Conclusion The prophylaxis of DVT should be started even in the emergency department in senile patient with osteoporotic hip fracture.To avoid the risk factors, early surgery and early postoperative mobilization will be effective.

ObjectiveTo study the effect and mechanism of vagus nerve stimulation(VNS) on seizure in animal with epilepsy.MethodsSeizures of 34 rats and 8 rabbits were induced by Penicillin, Kainic acid(KA) and Strychnice respectively. Electrocorticographic(ECoG), electrical activition of hippocampal neurons and behaviour were observed to evidence the effects of left intermittent VNS .ResultsVNS could suppress seizures in animal models with epilepsy. There were significant changes in epileptiform ECoG, discharges of hippcampal neuron and behaviour. ConclusionSomatic seizure can be effectively inhibited by visceral afferent inputs through integration in cortical and hippocampal parts.

BackgroundGlaucoma associates with apoptosis of retinal ganglion cells ( RGCs).Research showed that ciliary neurotrophic factor (CNTF) can repair optic nerve trauma,but it has not reported whether CNTF has a protective effect on glaucomatous optic neuropathy.ObjectiveThis experimental study was to explore the protective effect of CNTF on RGCs in rat eyes with acute ocular hypertension.MethodsOcular acute hypertension models were induced in bilateral eyes of 24 clean Wistar rats by forced perfusion of a balanced salt solution into the anterior chamber.Two days before molding,0.5 μg recombinant human CNTF (5 μl) was injected intravitreously in the left eyes,and 5 mmol/L sodium phosphate solution (5 μl) was injected in the same way as the control group.Three other Wistar rats were used as the normal control group.The animals were sacrificed by excessive anesthesia and the retinal sections were prepared 1,3,7,14 days after molding.The morphology of the retina was examined and RGCs counting was performed by hematoxylin & eosin staining and observed under a light microscope.The expression of glutamic acid in RGCs was assessed by immunochemistry.ResultsRegular retinal structure with clearly defined cell layers were observed in normal control rats.Changes in vacuoles in RGCs were seen in the model control group.The number of degenerative RGCs decreased in the CNTF group.Compared with the model control group,number of normal RGCs increased from 1 day to 14 days after molding with a significant difference between the two groups (all P=0.000).Immunochemistry assay showed that the numbers of positive cells for glutamic acid were 5.50±1.04 and 6.00±1.41 for the average of 3 fields at 3 days or 7 days in the CNTF group,and those in the model control group were 9.00±2.91 and 10.83 ± 1.94,respectively,showing significant differences between them ( all P =0.000 ).However,no comparable differences were found in the numbers of positive cells for glutamic acid at 1 day and 14 days between the two groups( P=0.578,0.180).ConclusionsCNTF down-regulates the expression of glutamic acid in RGCs and offers neuroprotection for RGCs in an acute glaucoma rat model.

Objective To investigate the value of functional MRI in the diagnosis and differential diagnosis of breast diseases.Methods Sixty-five patients with 68 lesions were enrolled in this study. Conventional T_1 WI and T_2 WI scan,dynamic contrast enhanced MRI,diffusion weighted imaging and ~1H single voxel MR spectroscopy were performed consequently.All lesions were verified by pathology,including 4 cases of breast adenosis,22 fibroadenomas,2 chronic inflammations,3 cysts,33 infitrating ductal carcinomas,1 intraductal carcinoma and 3 cystosarcoma phyllodes tumors.Morphological features,maximum enhancement ratio,time-intensity curve,apparent diffusion coefficient and Choline peak were analyzed. Results The detection rates of T_1 WI and T_2 WI were 14.7%(n=10)and 51.5%(n=35).The sensitivity,specificity,accuracy of dynamic contrast.enhanced MRI for the malignant tumor were 94.6%, 71.4% and 76.5% respectively.Retrospective study showed that diffusion weighted imaging,with the b value from 800 s/mm~2 to 1000 s/mm~2,could be used to differentiate various types of breast lesions.~1H signal voxel spectroscopy had a sensitivity of 51.4%,specificity of 82.6%,and accuracy of 67.6% for the malignent.The sensitivity,specificity and accuracy could reach 97.3%,90.0% and 92.6% respectively by combining conventional scan,dynamic contrast enhanced MRI and MR spectroscopy.Conclusion Functional MRI,with high sensitivity,specificity and accuracy,can be used widely in the diagnosis of malignant breast lesions.