With the Meta-analysis method, the clinical efficacy of acupuncture and other regular methods for aphasia was evaluated, and the acupoints selection for aphasia was explored. The acupuncture literature of clinical randomized control trials for aphasia published in CNKI, WANFANG, VIP and CBM database was searched; the statistical analysis of clinical efficacy of acupuncture and other regular methods for aphasia was performed by using software Revman 5. 2 provided by Cochrane library. A file of Microsoft Excel was established to perform the analysis of acupoints selection based on frequency analysis method, so as to summarize the characteristics and rules. Totally 385 articles were searched, and 37 articles those met the inclusive criteria was included, involving 1,260 patients in the acupuncture group and 1 238 patients in the control group. The Meta-analysis results showed OR = 3.82, 95% Cl [3.01, 4.85]; rhombus was located on the right side and the funnel plot was nearly symmetry, indicating the treatment effect of the acupuncture group for aphasia was superior to the control group (Z = 11.04, P < 0.000 01). The frequency-analysis results showed that the frequency of acupoints from top to bottom was Lian-quan (CV 23), Tongli (HT 5), Yamen (GV 15), Jinjin (EX-HN 12), Yuye (EX-HN 13), Baihui (GV 20), Yuyan II, Yuyan I and Yuyan III. The frequency of meridians from top to bottom was the governor vessel, extra channels, conception vessel, heart meridian and large intestine meridian. It is concluded that the clinical efficacy of acupuncture combined with speech rehabilitation training and medication treatment for aphasia is superior to that of speech rehabilitation training and medication treatment alone. The clinical treatment for aphasia focuses on its local effect; the main acupoints are in the head and face, and the meridians are governor vessel, extra channels and conception vessel.
Acupuncture Therapy ; Aphasia ; therapy ; Databases, Bibliographic ; Humans ; Retrospective Studies

Child ; Drug Resistance, Viral ; HIV ; drug effects ; genetics ; HIV Infections ; virology ; Humans

Background Porcine fibrin sealant kit has been widely used in surgery for clotting and woundssealing.It is thought to be a substitution for inert gas and silicone oil in vitrectomy.But whether it produce toxic effect on retina or not after intravitreal injection is still studying.Objective This study aimed to investigate the retinal toxicity of porcine fibrin sealant kit following intraocular application.Methods Vitrectomy was performed on bilateral eyes of 15 pigmented rabbits.Porcine fibrin sealant kit of 0.5 ml was intravitreally injected in the lateral eyes of the rabbits as the experimental group,and equal volume of BSS was used at the same way in contralateral eye as control group.The inflammatory response of eye was observed under the slit lamp and ophthalmoscopy in 1 day,3,7,15,30 days after injection.Schi(o)tz tonometer was used to measure intraocular pressure(IOP) in 1 day,3,7 days,and retinal function was evaluated by electroretinogram (ERG) before operation and 30 days after operation.B-ultrasonic examination was carried out 30 days after surgery.Animals were sacrificed and eyeballs were obtained for retinal histopathological and ultrastructural examination in 30 days after operation.Results Complications appeared in 7 eyes of the experimental group,including cataract in 3 eyes,proliferation vitreoretinopathy and retinal detachment in 5 eyes,endophthalmitis in 1 eye,however,the cataract in 2 eyes and retina injury in 2 eyes were found in 15 control eyes.On the 30 days after injection,no inflammation was found in the 8 eyes without complication in the experimental group and 11 eyes in the control group.The IOP change was insignificant in different groups and various time points (Fgroup =0.008,P =0.929 ;Ftime =3.600 P =0.075).No significant difference was found in a-wave amplitude between groups and various time points(Fgroup =0.728,P =0.405 ; Ftime =0.516,P =0.482),and so was the b-wave amplitude (Fgroup =0.222,P =0.644 ; Ftime =0.057,P =0.814).On the 30th day after operation,arrangement of the retina was regular and no tissue edema and inflammatory cell infiltration were seen in both groups under the light microscope.Transmission electron microscope revealed that the ultrastructures of retinal cells,photoreceptor and retinal pigment cell were normal with the clear subcellular organelle,intact cellular membrane structure and mitochondria in both groups.Conclusions Domestic porcine fibrin sealant kit does not produce toxic effect on retina after intravitreal injection in rabbit.

Objective To summarize the clinical experience of surgical treatment for the congenital coronary artery anomaly.Methods 15 patients with coronary artery anomaly,congenital coronary artery fis-tulas were 11 patients,including 1 patient associated with Fallot,5 patients underwent ligation of isolated fistula and 1 patient's fistula was performed tangent suture though off-pump cardiopulmonary bypass,4 pa-tients'fistulas were repaired by endocardiac way and 1 patient was mended through dissection of fistula under Oil-pump cardiopulmonary bypass.Anomalous origin of the left coronary artery from pulmonary artery were 4 patients and 1 patient associated with rheumatoid valve disease.Operative methods included ligation of left circumflex (1 case),anastomosis of left subclavian artery-left artery-left main (1 case) and transplantation of left main(2 cases).Results There was 1 death becaused severe low cardiac output syndrome,and the there was good prognosis and no clinical symptoms found in 14 patients during follow-up.Conclusion The feasible operation for the coronary artery anomaly should be performed as early as possible once diagnosed correctly.

Objective To investigate the expression of Phosphorylated-signal transduction and activators of transcription 3 (P-STAT3) proteins in human prostate tissue from patients received re-peated biopsies. And consider the usefulness of detecting expression of P-STAT3 in early diagnosis of prostate cancer (PCA). Methods Fifty-eight patients (29 cases of PCA, and 29 cases of benign prostatic hyperplasia (BPH)) who had received repeated biopsies were involved in this study. Immu-nolabelling has been carried out on PCa patients' samples of cores from initially negative biopsies, typ-ical cores from cancer field, and other cores of the same batch biopsies showing no sign of prostate cancer. BPH patients' samples of cores from initial biopsies were set as control. All specimens were done immunohistochemistry stain with anti-P-STAT3 monoclonai antibody. The association of P-STAT3 expression in prostate tissues with the pathology result was evaluated. Results Compared with 10.3% in specimens of patients free of prostate cancer, the positive rate of anti-P-STAT3 stained in typical cores from cancer field, other cores of the same batch biopsies showing no sign of prostate cancer, and cores from initially negative biopsies, was 93.1 % (27/29), 82.8 % (24/29) and 86.2 % (25/29), respectively. There were significant differences of these values between former and laters' (X2=60.123,P=0.000). If P-STAT3 positive in tissue of initially biopsies was considered as the di-agnostic standard of prostate cancer, then it would show a relatively high sensitivity (86.2%) and specificity (89.7%). Conclusion IHC stain for P-STAT3 in prostate biopsy samples could be served as an adjunct to the current diagnostic approach to prostate biopsy for early diagnosis of pros-tate cancer.

This study aims to analyse the value of CODEHOP RT-PCR in the detection of Flavivirus. According to the amino acid sequences of polyproteins of different flaviviruses published in GenBank, a pair of primers was designed using the CODEHOP method. One-step RT-PCR was used to detect Japanese encephalitis virus strain JEV1201, Dengue virus strain JKD001, and yellow fever virus vaccine YV6161. BLAST analysis and phylogenetic analysis were performed after the RT-PCR products of nucleocapsid genes were sequenced. The results showed that this method could amplify Flavivirus specifically, and the size and sequence of the target fragment accorded with the anticipated result. JEV1201 had the highest homology to Japanese encephalitis virus strain YL2009-4/YC2009-3, belonging to the branch of the phylogenetic tree of Japanese encephalitis virus strains. JKD001 had the highest homology to Dengue virus strain DENV-2/ID/1022DN/1975, belonging to the branch of the phylogenetic tree of Dengue virus strains. YV6161 had the highest homology to Yellow fever virus strain 17D, belonging to the branch of the phylogenetic tree of Yellow fever virus strains. In conclusion, the method of CODEHOP RT-PCR can be effectively used to detect, identify, and phylogenetically analyse Flavivirus.
DNA Primers ; genetics ; Flavivirus ; classification ; genetics ; isolation & purification ; Flavivirus Infections ; virology ; Humans ; Molecular Sequence Data ; Phylogeny ; Reverse Transcriptase Polymerase Chain Reaction ; methods ; Viral Nonstructural Proteins ; genetics

Animals ; Humans ; RNA Interference ; RNA, Antisense ; genetics ; RNA, Small Interfering ; genetics ; SARS Virus ; genetics ; physiology ; Severe Acute Respiratory Syndrome ; virology

Objective To investigate the gender differences of coronary heart disease secondary prevention status in patients post percutaneous coronary intervention (PCI). Methods Patients diagnosed with coronary heart disease from 31 tertiary hospitals were enrolled for a baseline survey. Medical history and laboratory tests were taken. Analysis was done for outpatient or inpatient with the history of at least one PCI treatment. Status of smoking cessation, weight management, blood pressure < 140/90 mm Hg, low-density lipoprotein cholesterol (LDL-C) < 100 mg/dL (2.6 mmol/L), and use of antiplatlet drugs, beta-blockers, angiotensin-converting enzyme (ACE) inhibitors/angiotensin receptor blockers (ARB) and statins were collected and compared. Results Women (n=1151) accounted for 25.4% of all PCI patients (n=4532). Proportion of female with history of smoking was signiifcantly lower than male, but the proportion of quitting was similar between female and male, 53%(n=98) vs. 53.7%(n=1344), P=0.849. The average body mass index, mean waist circumference and proportion of overweight were higher in man than women, P=0.000. However, the proportion of abdominal obesity in women is higher than men, 75.2%vs. 52.8%, P=0.000. More female were comorbid with hypertension, hyperlipidemia and diabetes than male and the differences were signiifcant, P=0.000. Control rate of blood pressure, LDL-C and fasting glucose were lower in women than in man, the differences were 66.2% vs 73.4% for blood pressure, 47.8%vs. 57.0%for LDL-C and 57.5%vs. 62.7%for fasting glucose, P=0.000. There was no signiifcant difference in medication usage between different genders. Conclusions In patients post pecutaneous coronary intervention, female patients had more risk factors than male while risk factor control rate was lower comparing with male. Medication usage for coronary heart disease secondary prevention was similar between different genders.

Objective:To compare the modified Qjng Long Bai Wei needling method and ordinary acupuncture method in the effects of improving the levels of interleukin (IL)-1β,IL-6 and tumor necrosis factor (TNF)-α in the treatment of knee osteoarthritis (KOA),and to determine the advantage of the modified Qing Long Bai Wei needling method for KOA.Methods:One hundred KOA patients were randomized into a treatment group and a control group by using the random number table,with 50 cases in each group.The treatment group was intervened by the modified Qing Long Bai Wei needling method,and the control group was given ordinary acupuncture.The two groups were observed before and after the treatment to determine the changes in the levels of IL-1β,IL-6 and TNF-α in synovial fluid,and the clinical efficacies were compared between the two groups.Results:The total effective rate and clinical recovery rate were 97.9％ and 52.1％ respectively in the treatment group,versus 85.1％ and 25.5％ in the control group,and the between-group differences were statistically significant (both P＜0.01).After the treatment,the levels of Ib1β,IL-6 and TNF-cα in synovial fluid changed significantly in both groups (all P＜0.01);there were significant differences in the levels of IL-1β,IL-6 and TNF-α in synovial fluid between the two groups (all P＜0.01).Conclusion:The modified Qjng Long Bai Wei needling is an effective method for KOA and it can significantly improve the levels of IL-1β,IL-6 and TNF-α in synovial fluid.

Objective:To observe the effect of warm joint needling plus rehabilitation techniques on the balance function and quality of life (QOL) of patients with spastic hemiplegia after ischemic cerebral stroke.Methods:Ninety patients with spastic hemiplegia after ischemic cerebral stroke were randomized into a rehabilitation group,a warm joint needling group and an observation group,with 30 cases in each group.The rehabilitation group was intervened by Bobath therapy,the warm joint needling group was treated with joint needling on the affected side plus warm needling,and the observation group was given the same rehabilitation treatment as the rehabilitation group together with the same warm joint needling as the warm joint needling group.The three groups were treated once another day,1 month as a treatment course for 6 months.Before the treatment,and respectively after 2-week,1-month,3-month,and 6-month treatment,the modified Ashworth scale (MAS) was used to measure the anti-spasm ability of the lower limb,the Berg balance scale (BBS) was adopted to evaluate the balance function,and the stroke-specific quality of life scale (SS-QOL)was employed to estimate the QOL.Results:After 3-month and 6-month treatment,the lower-limb MAS scores in the observation group were significantly better than those in the rehabilitation group and the warm joint needling group (all P＜0.05).After 1-month,3-month and 6-month treatment,the BBS scores in the observation group were significantly better than those in the rehabilitation group and the warm joint needling group (all P＜0.05).After 2-week,1-month,3-month and 6-month treatment,the SS-QOL scores in the observation group were markedly better than those in the rehabilitation group and the warm joint needling group (all P＜0.05).Conclusion:Warm joint needling plus rehabilitation can effectively improve the lower-limb spasticity state,balance function and QOL in patients with spastic hemiplegia after ischemic cerebral stroke.