Aged ; Female ; Glossopharyngeal Nerve Diseases ; surgery ; Humans ; Light Coagulation ; Lingual Nerve ; surgery ; Male ; Microwaves ; therapeutic use ; Middle Aged

Animals ; Ginkgo biloba ; chemistry ; Lung ; blood supply ; Malondialdehyde ; metabolism ; Plant Extracts ; pharmacology ; Rats ; Rats, Sprague-Dawley ; Reperfusion Injury ; drug therapy ; Superoxide Dismutase ; metabolism

Objective To investigate the association of body mass index(BMI)with metabolic status and chronic complications in newly-diagnosed Chinese type 2 diabetic patients.Methods A total of 515 newly- diagnosed adults type 2 diabetic patients were categorized into underweight(BMI

Objective To explore the feasibility and therapeutic effect of total laparoscopic hepatectomy(LH) for treating hepa‐tolithiasis .Methods 75 consecutive patients with hepatolithiasis operatively treated in our hospital from November 2003 to Novem‐ber 2012 were retrospectively analyzed .Among them ,35 cases underwent laparoscopic hepatectomy(LH group) and 40 cases under‐went open hepatectomies(OH group) .The operative modes in the two groups included the left liver lateral lobe resection ,left hemi‐hepatecomy ,common bile duct incision exploration ,choledochoscopy exploration for calculi extraction ,T tube drainage and cholecys‐tectomy .The clinical indicators including the operation time ,intraoperative blood loss ,analgesic drug use situation ,ambulation time , diet recovery time ,postoperative complication rate ,postoperative hospital stay time ,stone clearance rate and recurrence rate were analyzed and compared between the two groups .Results The operation time of the LH group was longer than that of the OH group[(205 .0 ± 40 .9) min vs .(155 .0 ± 26 .6) min ,P< 0 .01] and the postoperative hospital stay time of the LH group was shorter than that of the OH group[(12 .3 ± 2 .6) d vs .(15 .6 ± 4 .3)d ,P< 0 .01] .The intraoperative blood loss of the LH group was slightly more than that of the OH group[(330 .0 ± 259 .7) mL vs .(151 .5 ± 137 .0) mL ,P< 0 .01] .However ,the blood loss of last 10 cases in the LH group was similar to that of the OH group[(81 .0 ± 19 .70)mL vs .(78 .0 ± 22 .0)mL ,P> 0 .05) .The use rate of analge‐sic drugs in the LH group was lower than that of the OH group (0 vs .62 .5% ) .The ambulation time and the diet recovery time in the LH group were shorter than those in the OH group[(1 .5 ± 0 .5)d vs .(3 .6 ± 0 .7)d ,P< 0 .01 ;(2 .4 ± 0 .5)d vs .(4 .0 ± 0 .7) d , P< 0 .01] .No differences between the two groups were found in the occurrence rate of postoperative complications (2 .9% vs . 16 .0% ) ,stone clearance rate(instant clearance rate 91 .4% vs .90% ;final clearance rate 97 .1% vs .100% ) and the opeartion ex‐cellent rate(97 .1% vs .100% ) .No case of perioperative death occurred in the two groups(P > 0 .05) .Conclusion LH combined with choledochoscopy for treating hepatolithiasis is feasible and safe in the patients conforming to the selected standard with an e‐qual therapeutic effect to that of open hepatectomy .LH has the advanteages of minimally invasive surgery such as small incision , less pain ,fast recovery ,less complications ,etc .

Introduction: Tuberculosis (TB) in internal migrants is one of three threats for TB control in China. To address this threat, a project was launched in eight of the 19 districts of Shanghai in 2007 to provide transportation subsidies and living allowances for all migrant TB cases. This study aims to determine if this project contributed to improved TB control outcomes among migrants in urban Shanghai. Methods: This was a community intervention study. The data were derived from the TB Management Information System in three project districts and three non-project districts in Shanghai between 2006 and 2010. The impact of the project was estimated in a difference-in–difference (DID) analysis framework, and a multivariable binary logistic regression analysis. Results: A total of 1872 pulmonary TB (PTB) cases in internal migrants were included in the study. The treatment success rate (TSR) for migrant smear-positive cases in project districts increased from 59.9% in 2006 to 87.6% in 2010 (P < 0.001). The crude DID improvement of TSR was 18.9%. There was an increased probability of TSR in the project group before and after the project intervention period (coefficient = 1.156, odds ratio = 3.178, 95% confidence interval: 1.305–7.736, P = 0.011). Conclusion: The study showed the project could improve treatment success in migrant PTB cases. This was a short-term programme using special financial subsidies for all migrant PTB cases. It is recommended that project funds be continuously invested by governments with particular focus on the more vulnerable PTB cases among migrants.

OBJECTIVETo explore the expression change of stem cell-derived neural stem/progenitor cell supporting factor (SDNSF) gene in the injuried spinal cord tissues of rats, and the relation between the expressions of SDNSF and nestin.

METHODSThe spinal cord contusion model of rat was established according to Allen's falling strike method. The expression of SDNSF was studied by RT-PCR and in situ hybridization (ISH), and the expression of nestin was detected by immunochemistry.

RESULTSRT-PCR revealed that SDNSF mRNA was upregulated on day 4 after injury, peaked on day 8-12, and decreased to the sham operation level on day 16. ISH revealed that SDNSF mRNA was mainly expressed in the gray matter cells, probably neurons, of spinal cord. The immunohistochemistry showed that accompanied with SDNSF mRNA upregulation, the nestin-positive cells showed erupted roots, migrated peripherad and proliferation on the 8-day slice. However, the distribution pattern of these new cells was different from that of SDNSF-positive cells.

CONCLUSION(1) SDNSF is expressed in the gray matter of spinal cord. The expression of SDNSF mRNA in the spinal cord varies with injured time. (2) The nestin-positive cells proliferate accompanied with spinal cord injury repair, but do not secrete SDNSF.

Analysis of Variance ; Animals ; Disease Models, Animal ; Female ; Gene Expression Regulation ; physiology ; In Situ Hybridization ; methods ; Intermediate Filament Proteins ; metabolism ; Nerve Tissue Proteins ; metabolism ; Nestin ; RNA, Messenger ; biosynthesis ; Rats ; Rats, Sprague-Dawley ; Reverse Transcriptase Polymerase Chain Reaction ; methods ; Spinal Cord Injuries ; metabolism ; Time Factors ; Vesicular Transport Proteins ; genetics ; metabolism

International clinical trials register is one of the global measures to realize transparency in clinical trials and also one of a powerful measure to improve the quality of clinical trials. Many scholars studying the quality of TCM clinical trials find that they are poor in quality and lack transparency. Furthermore, they find that TCM clinical trial registry has many problems. We must base on the successful experiences of WHO and international clinical trial registry to establish technical specifications for registry of traditional Chinese medicine clinical study of their own. Then, it can effectively improve the overall level of TCM clinical studies. We have suggested some concrete and feasible measures to establish technical specifications for registry of traditional Chinese medicine clinical study of their own based on the problems of TCM clinical trial registry.
Biomedical Research ; Humans ; Medicine, Chinese Traditional ; standards ; Registries

Objective To study the feasibility and safety of laparoscopic anatomical liver lobectomy for liver tumor. Methods The feasibility and therapeutic effect of laparoscopic anatomical liver resection on 67 patients were analyzed in our hospital from January 2005 to February 2010. Results Laparoscopic anatomical liver lobectomy was carried out successfully on all the patients. The operative time was 50.6± 16.2 min and the blood loss was 220. 8±76.5 ml. We did not use Pringle's manoeuvre. There was no postoperative complication. The patients were able to be ambulated out of bed within 24 hours and they started to take in food 1-3 days after surgery. The mean hospital stay was 5-7 days after surgery (mean 6.6±1.1 d). The total hospital cost was 30767.4±150. 1 Yuan. Conclusions Laparoscopic anatomical liver resection is feasible and safe. It has the advantages of minimal trauma and quick recovery for tumors located superficially, in the left liver, and in the inferior part of the right liver. Clinically, it should be used more widely.

Objective To conduct a morphologic and anatomic study on nasal cartilages (including nasal alar cartilage, nasal septal cartilage and upper lateral cartilage) in Chinese, and to compare measured parameters with the other races. Methods 20 adult embalmed cadavers were dissected, 40 nasal alar cartilages, 20 nasal septal cartilages and 40 upper lateral cartilages were collected and scanned by CT, and three-dimensional images were reconstructed. As Zelnik' and Ofodile's work, the data of the images were collected. Results The distances from the nostril rim to the caudal boarder of the lateral crus in the series were (4. 54 ±0. 59) mm anteriorly, (5. 54±0. 69) mm in the middle, and (10. 45± 1. 15) mm posteriorly. The length of the lateral crus was (18. 51 ±1. 63) mm, the width was (7. 99±1. 66) mm, and the thickness was (0. 49±1. 28) mm. Conclusion The Caucasian nasal cartilages are the biggest in all races, and the other's were approximately same.

In recent 10 years, clinical trials of Chinese medicine and pharmacy (cMP) at clinicalTrials.gov.(USA) are gradually increasing. In order to analyze features of CMP clinical register, ClinicalTrials.gov register database were comprehensively retrieved in this study. Included clinical trials were input one item after another using EXCEL. A final of 348 CMP clinical trials were included. Results showed that China occupied the first place in CMP clinical register, followed by USA. CMP clinical trials, sponsored mainly by colleges/universities and hospitals, mostly covered interventional studies on evaluating safety/effectiveness of CMP. The proportions of studies, sponsored by mainland China and companies, recruitment trials and multi-center clinical trials in interventional trials were increasing. The proportions of studies sponsored by Hong Kong and Taiwan, research completed trials, unclear research status, phase III clinical trials, and published research trials in interventional trials were decreasing. Published ratios of CMP clinical trials were quite low. There were more missing types and higher proportions in trial register information.
Biomedical Research ; China ; Clinical Trials as Topic ; Databases, Factual ; Humans ; Medicine, Chinese Traditional ; United States