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ObjectiveTo explore a feasible animal model of dysphagia after stroke. MethodsTwenty-two clean Sprague-Dawley rats were randomly divided into normal group (n = 11) and model group (n = 11). The model of dysphagia after stroke was established by the thread embolism, and the normal group received no intervention. The latency of the first swallowing attack and the number of swallowing were recorded three and seven days after modeling. The cerebral infarction was detected by TTC staining, and the neuronal apoptosis in ischemic brain was detected by TUNEL fluorescence staining. ResultsCompared with the normal group, the swallowing latency prolonged and the number of swallowing reduced three days in the model group, however, there was no significant difference (P > 0.05); seven days after modeling, the swallowing latency prolonged (P < 0.05), and the number of swallowing slightly reduced with little significant difference (P > 0.05). Compared with the normal group, the brain tissue showed obvious infarction area and a large number of apoptotic cells, while the body mass reduced in the model group (P < 0.05). ConclusionThe model rats express some features of dysphagia, which may become a transformation model of dysphagia after stroke.
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Objective To evaluate the effect of ultrasound-guided transverse abdominal plane block (TAPB) on postoperative analgesia in patients undergoing orthotopic liver transplantation under general anesthesia.Methods Forty American Society of Anesthesiologists physical status Ⅲ-V patients,with body mass index of 18-24 kg/m2,aged 18-64 yr,undergoing elective modified piggy-back orthotopic liver transplantation,were divided into 2 groups (n =20 each) by a random number table method:TAPB combined with general anesthesia group (TAPB-GA group) and general anesthesia group (GA group).In TAPB-GA group,two-point TAPB was performed below bilateral costal margins under ultrasound guidance after induction of general anesthesia,and a mixture of 0.33％ ropivacaine 15 ml plus 0.5％ dexamethasone 0.5 ml was injected into each point.The equal volume of normal saline was injected into each point instead in group GA.Patient-controlled intravenous analgesia was performed with sufentanil 2 μg/kg after operation in both groups.Sufentanil 5 μg was intravenously injected as rescue analgesic,and the visual analog scale score was mainrained ≤3 within 48 h after operation.The intraoperative consumption of remifentanil and extubation time after operation were recorded.The requirement for sufentanil as rescue analgesic and development of nausea and vomiting,itching and respiratory depression were recorded within 48 h after surgery.Results Compared with group GA,the intraoperative consumption of remifentanil and requirement for sufentanil as rescue analgesic within 48 h after surgery were significantly reduced,the time of extubation was shortened,and the incidence of nausea and vomiting,itching and respiratory depression was decreased in group TAPB-GA (P＜ 0.05).Conclusion Ultrasound-guided TAPB can provide better efficacy of postoperative analgesia with fewer adverse reactions in patients undergoing orthotopic liver transplantation under general anesthesia.
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Through the expert questionnaire (Delphi Indagate) to form Traditional Chinese Medicine (TCM) Healthy Lifestyle Guiding Principles.We conducted two rounds of surveys of TCM experts in the field of preventive health care on the basis of previous literature research.This study was aimed to form the framework in order to entry to the TCM Healthy Life-style Guiding Principles.The results showed that the positive coefficient of experts in two rounds of investigation were 84.31％ and 100％,respectively.The authoritative decree were both more than 0.7.The expert opinion score mean median was 9.21 and 9.085.Median mean values were 7.965 and 7.925.The median scores of full marks were higher than 65.12％ and 66.67％.The minimum coefficients of variation were 0.11 and 0.10.It was concluded that in the investigation and study,the enthusiasm of the experts,professional standards and credibility were high.Expert opinion is more concentrated.Expert opinion is well coordinated and gradually converges through two rounds of surveys.Through the Delphi indagate,the basic framework and items of TCM guiding principles of healthy lifestyle were established,which laid the foundation for further standardizing the guiding principles of TCM in healthy lifestyle.
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OBJECTIVE:To systematically review therapeutic efficacy of Haikun shenxi capsule in the treatment of chronic renal failure (CRF).METHODS:Retrieved from Central,PubMed,EMBase,CJFD,CBM,VIP and Wanfang database,randomized clinical trials (RCTs) about Haikun shenxi capsule combined with routine treatment (trial group)vs.single routine treatment (control group) in the treatment of CRF were collected.Meta-analysis was performed by Rev Man 5.3 software after screening literature,extracting data and evaluating quality by using risk bias evaluation of Cochrane collaboration network.RESULTS:A total of 10 RCTs were included eventually,involving 704 patients.The results of analysis showed that compared to general therapy,Haikun shenxi capsule could improve total effective rate [RR =4.42,95 ％ CI (2.70,7.22),P＜ 0.001],and could reduce SCr[MD =-140.37,95 ％ CI (-191.72,-89.03),P＜ 0.001],BUN[MD =-5.49,95 ％ CI (-8.36,-2.63),P＜ 0.001] and 24 h-Upro [MD =-0.43,95 ％ CI (-0.62,-0.23),P＜ 0.001],with statistical significance.CONCLUSIONS:The clinical efficacy of Haikun shenxi capsule in the treatment of CRF is good and significantly improve related indexes of renal function.
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OBJECTIVE:To systematically review therapeutic efficacy of Haikun shenxi capsule in the treatment of chronic renal failure (CRF).METHODS:Retrieved from Central,PubMed,EMBase,CJFD,CBM,VIP and Wanfang database,randomized clinical trials (RCTs) about Haikun shenxi capsule combined with routine treatment (trial group)vs.single routine treatment (control group) in the treatment of CRF were collected.Meta-analysis was performed by Rev Man 5.3 software after screening literature,extracting data and evaluating quality by using risk bias evaluation of Cochrane collaboration network.RESULTS:A total of 10 RCTs were included eventually,involving 704 patients.The results of analysis showed that compared to general therapy,Haikun shenxi capsule could improve total effective rate [RR =4.42,95 ％ CI (2.70,7.22),P＜ 0.001],and could reduce SCr[MD =-140.37,95 ％ CI (-191.72,-89.03),P＜ 0.001],BUN[MD =-5.49,95 ％ CI (-8.36,-2.63),P＜ 0.001] and 24 h-Upro [MD =-0.43,95 ％ CI (-0.62,-0.23),P＜ 0.001],with statistical significance.CONCLUSIONS:The clinical efficacy of Haikun shenxi capsule in the treatment of CRF is good and significantly improve related indexes of renal function.
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<p><b>OBJECTIVE</b>To assess the clinical value of single-port video-assisted thoracoscopic surgery (VATS) for treatment of pulmonary diseases.</p><p><b>METHODS</b>From October, 2009 to December, 2013, 105 patients with pulmonary diseases were scheduled for single-pore VATS for pulmonary lobectomy (19 patients), wedge resection of the lung (34 patients), and bullae resection and pleurodesis for spontaneous pneumothorax or pulmonary bleb (52 patients).</p><p><b>RESULTS</b>Of the 105 patients, 101 patients underwent single-port VATS; the procedure was converted to open thoracotomy in 1 patient and to conventional three-port VATS in 2 patients. The operative time was 50.6∓36.8 min (20-200 min) with intraoperative blood loss of 70∓56.9 ml (10-300 ml), thoracic drainage time of 4.2∓3.2 days (2-14 days), and postoperative hospital stay of 5.4∓3.8 days (3-16 days). Postoperative complications of the procedures included prolonged air leakage (6 cases) and atelectasis (2 cases). All the other patients recovered smoothly without serious complications.</p><p><b>CONCLUSION</b>Single-port VATS is a safe and efficient procedure that allows rapid postoperative recovery and is a method of choice for selected patients with pulmonary diseases.</p>
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Humans , Length of Stay , Lung , General Surgery , Lung Diseases , General Surgery , Pneumothorax , Postoperative Complications , Postoperative Period , Thoracic Surgery, Video-Assisted , ThoracotomyABSTRACT
AIM: It is tested that the suppressive effects of (-)-Epigallocatechin-3-gallate (EGCG ) on the migration, invasion and RhoA expression of human lung carcinoma 95-D cells and B16BL6 melanoma cells invasion in vivo,which will possibly help to understand the molecular mechanisms by which EGCG inhibits the invasion of tumor cells. METHODS: The inhibitory effect of EGCG on the migration of 95-D cells was tested by cell migration assay. Cell invasion was analyzed by the matrigel invasion assay. Assay of tumor metastasis in an animal model, RT-PCR and Western blot analysis of expression of RhoA was also performed. RESULTS:EGCG was effective in inhibiting the migration of 95-D cells in a dose-dependent manner. EGCG dose-dependently inhibited 95-D cells invasion in vitro and 40 μmol·L-1 EGCG exhibited 79.9% inhibition and EGCG 50 mg·kg-1·d-1 for 3 weeks inhibited B16BL6 melanoma cells invasion by 71.7% in vivo. EGCG could down-regulate the expression of RhoA. CONCLUSION: EGCG strongly inhibits metastasis of 95-D cells, and the mechanism of EGCG is possible associated with the inhibition of RhoA expression.