Objective To investigate the epidemiology characteristics of crawfish related rhabdomyolysis (RM) in Nanjing, 2016.Methods Outpatient and inpatient electronic medical system of 21 hospitals in Nanjing during 2016 were retrospectively searched, and all the patients diagnosed with RM were selected. The patients with none crayfish-related RM was excluded. The epidemiology characteristics were depicted. The geographic information system (GIS) was used to collect, manage and analyze the spatial data, to visualize it, to analyze the spatial distribution features of the disease, and to explore the cause of disease prediction. GeoDa 1.8 software was used to analyze the global and local spatial auto-correlation.Results A total of 1183 patients with crawfish related RM were initially screened, excluding 59 patients with RM caused by trauma, severe exercise, heat stroke, myositis, poisoning, drugs, and genetic diseases, and 1124 patients were enrolled. The proportion of men was 36.48% (410/1124) with an incidence of 12.54/100 thousands; while of women was 63.52% (714/1124) with an incidence of 21.86/100 thousands. The median age at onset was 34 (28, 43) years. From July to August, the incidence of crawfish related RM was the highest, accounting for 96.53% of the total number of cases. The top four incidence areas were Pukou (41.54/100 thousands), Jianye (25.94/100 thousands), Qixia (25.73/100 thousands), Gulou (25.04/100 thousands), all of which were adjacent to the Yangtze River. Global spatial autocorrelation analysis showed: MoranI = 0.427,Z = 2.646,P = 0.003, suggesting that the crawfish related RM had positive spatial autocorrelation. The results showed that the spatial structure of crawfish related RM existed in Nanjing in 2016. Local spatial autocorrelation analysis showed that the high-high concentration areas were Pukou, Jianye and Liuhe. The incidences of above three areas which were the Nanjing section of the lower reaches of the Yangtze River flowed through the region and surrounding areas were higher than the overall incidence of Nanjing.Conclusion The prevalence of crawfish related RM in Nanjing during 2016 had an obvious region-concentrated character and global spatial autocorrelation with the high prevalent regions mainly concentrated in the urban areas adjacent to the Yangtze River.

Objective To analyze the clinical efficacy of the laparoscopic breast-conserving surgery combined with radiofrequency ablation to treat the early-stage breast cancer.Methods We collected 55 patients diagnosed early-stage breast cancer in retrospect,which started from January 2014 to December 2016.Twenty-seven of them were performed the laparoscopic breast-conserving surgery combined with radiofrequency ablation while others went through laparoscopic breast-conserving surgery without radiofrequency ablation.Meanwhile,we adopted the student t-test and the chi-square test to compare results of two groups.More specific,the main indexes of this study are including the post-operative local recurrence,the incidence of fat liquefaction or the incision-infection,operation time,post-operative hospital stay and the hospitalization expense.Results The laparoscopic breast-conserving surgery combined with radiofrequency ablation group had low local-recurrence than the laparoscopic breastconserving surgery group (0 and 7.69％).Additionally,there were no statistical differences between two groups in the incidence of fat liquefaction.However,The laparoscopic breast-conserving surgery combined with radiofrequency ablation group had more hospitalization expense than the laparoscopic breast-conserving surgery group [(4.1 ± 0.7) ten thousand yuan and (2.3 ± 0.6) ten thousand yuan,P ＜ 0.05].Conclusions Although the laparoscopic breast-conserving surgery combined with radiofrequency ablation group remarkably increased the hospitalization expense because of the utility of the radiofrequency ablation related apparatus,it may provide the probability of shaving more residual tumor cell and may low down the recurrence,especially not rising up the incidence of the post-operative fat liquefaction.Therefore,this surgery method might be one of the potential developments in the minimal-invasive of early stage breast cancer.

Objective To summarize the short-term results of simultaneous pancreas-kidney transplantation (SPK) at a single center in China.Methods SPK was performed on 12 consecutive patients from Jan.2010 to July 2014.All patients had long-standing insulin-dependent diabetes mellitus (IDDM) and subsequent renal failure.Bladder drainage (BD) of exocrine secretion was used in the 10 cases and enteric drainage (ED) in 2 patients.The patients were treated with quadruple therapy,which included ATG or anti-CD25 monoclonal antibody induction therapy,prednisone,tacrolimus and mycophenolat-mofetil (MMF).Results The SPK was performed successfully in 10 cases.One patient accepted re-pancreas transplantation due to necrotizing pancreatitis.One patient suffered hemorrhage of bladder,accepted 3 times of embolization therapy and died due to lung infection.Ten patients achieved excellent renal function and euglycemia,and no further insulin treatment was given in 9.5 ± 4.2 days posttransplant.Fasting plasma glucose returned to normal in 14.2 ± 5.1 days.Serum creatinine returned to normal in 10.4 ± 6.5 days.The mean hospital stay was 21.4 ± 7.3 days.One biopsy-proven renal rejection episodes occurred in 14 days postoperation.Main complications included wound infections on the side of pancreatic graft,lymphorrhagia,tacrolimus toxicity and urinary tract infection.Conclusion SPK is an effective therapy of ESRD.Donated graft protection system foundation,refinement and individualized treatment posttransplantion may be the key factors for successful SPK.

Objective HGF and its receptor ( c-met) are principal mediators of mesenchymal-epithelial interac-tion in several different systems.Moreover, hair follicle is a model of mesenchymal-epithelial interaction.The aim of this study was to explore whether HGF/c-met signal plays a role in the control of hair follicle growth cycle.Methods To ex-amine the localization of HGF/c-met in anagen, catagen and telogen in the hair follicle of ICR mice.Results HGF was mainly located in the dermal papilla and sebaceous gland, and c-Met in the hair matrix, root sheath and epidermis.Both HGF and c-met expressions peaked during anagen, not found in catagen, and increased during telogen-anagen phase.Con-clusions Our results demonstrate a regulatory role of HGF and c-met in the control of hair follicle growth in ICR mice.

Malaria is the one of major diseases which threatens people’s life in Africa. Out of humanitarianism, Chinese scientists has contributed to research of Artemisinin and ACTS more than 30 years, China provides long-term antimalaria assistance to Africa and gain great achievements. In Moheli, the island of Comoros, the antimalaria group used a new strategy which universal medication and proactive intervention. They established not only an effective antimalaria system and reporting system but also a local antimalaria team. Furthermore, they enhanced publicity and put mass protection and treatment into effect. Finally, they achieved significant result. In order to apply those successful experience to other countries in Africa, this paper summed up those experience and inspirations.

Malaria is the one of major diseases which threatens people’s life in Africa. Out of humanitarianism, Chinese scientists has contributed to research of Artemisinin and ACTS more than 30 years, China provides long-term antimalaria assistance to Africa and gain great achievements. In Moheli, the island of Comoros, the antimalaria group used a new strategy which universal medication and proactive intervention. They established not only an effective antimalaria system and reporting system but also a local antimalaria team. Furthermore, they enhanced publicity and put mass protection and treatment into effect. Finally, they achieved significant result. In order to apply those successful experience to other countries in Africa, this paper summed up those experience and inspirations.

BACKGROUNDIn the TARGET I randomized controlled trial, the novel abluminal groove-filled biodegradable polymer sirolimus-eluting stent FIREHAWK proved non-inferior to the everolimus-eluting stent in nine-month in-stent late loss in single de novo coronary lesions. This study was aimed at evaluating clinical safety and effectiveness of FIREHAWK in a moderately complex population (including patients with small vessels, long lesions and multi-vessels), and at validating the ability of the SYNTAX score (SS) to predict clinical outcomes in patients treated with this latest generation drug-eluting stent.

METHODSTARGET II was a prospective, multicenter, single-arm study with primary outcome of 12-month target lesion failure (TLF), including cardiac death, target vessel myocardial infarction (TV-MI) and ischemia-driven target lesion revascularization (TLR). Stent thrombosis was defined according to the Academic Research Consortium (ARC) definition. Patients were grouped by tertiles of SS (≤6, >6 to ≤12, and >12). All patients were exclusively treated with the FIREHAWK stent and were followed up at 1, 6, and 12 months, and annually thereafter up to five years.

RESULTSA total of 730 patients were included in this registry study. The 12-month incidence of TLF was 4.4% and the incidence of TLF components were, cardiac death 0.5%, TV-MI 3.2%, and TLR 2.2%. One definite/probable stent thrombosis was observed at 12-month follow-up. Mean SS was 10.87±6.87. Patients in the SS >12 tertile had significantly higher TLF (P = 0.02) and TLR (P < 0.01) rates than those in lower SS groups. In COX proportional-hazards regression analyses, TLF incidence was strongly related to lesion length (long lesion vs. non-long lesion patients; HR 3.416, 95% CI, 1.622-7.195), but unrelated to diabetic, small vessel, and multivessel subgroups.

CONCLUSIONSThe low TLF incidence in this study indicates that FIREHAWK is safe and effective in the treatment of moderately complex coronary disease. SS is also able to predict adverse clinical outcomes in FIREHAWK treated patients.

Adolescent ; Adult ; Aged ; Biocompatible Materials ; chemistry ; Cardiovascular Agents ; therapeutic use ; Coronary Stenosis ; drug therapy ; therapy ; Coronary Vessels ; pathology ; Drug-Eluting Stents ; Female ; Humans ; Male ; Middle Aged ; Percutaneous Coronary Intervention ; Polymers ; Proportional Hazards Models ; Sirolimus ; therapeutic use ; Young Adult

Objective To evaluate the blond-saving effect of low central venous pressure(CVP) combined with acute hypervolemic hemedilution(AHHD)in patients undergoing hepatic lobectomy.Methods sixty ASA I orⅡpatients of both sexes aged 32-48 yr weighing 47-72 kg undergoing hepatic lobectomy for primary malignant hepatonm under epidural combined with general anesthesia were randomly divided into 3 groups(n=20 each);group I control(C);group 1I AHHD and group Ⅲ low CVP+AHHD.Group C received crystalloid and coloid in a ratio of 1.5:1 during operation.In groupⅡ4% suecinylated gelatin was infused at 50 ml·kg-1·h-1 for 30 min after tracheal intubation (AHHD);while inⅢ group low CVP was induced and maintained by epidural administration of a mixture of 1.5% lidnoaine +O.2% bupivacaine 6-8 ml combined with intravenous infmion of propofol at 6 mg·kg-1·h-1 until 10 min after hepatic lobectomy was completed.then 4% succinylated gelatin was infused at 50 ml·kg-1·h-1 for 30 min.Blood glucose,Hb,Hct, WBC count,blood coagulation (PT,AVIT,Fib),shtmic-pyruvic transaminase (GPT) and renal function (BUN,Cr) were determined before operation (baseline),immediately before skin incision,immediately before and 10 min after liver lobe was removed,at the end of operation and 7 d after operation.Urine output,intraoperative blood loss and blood transfusion and complications were recorded.Results The glood glucose concentration.WBC count and GPT levd were significantly lower;the amount of fluid infused and urinary output before hepatic lobe resection and the percentage of the patients with allogeneic blood transfusion during operation were less;Hb,Hct and the amounl of fluid infused and urinary output after hepatic lobe resection were uigher in grolp Ⅲ than in group I and ⅡⅡⅡ.There were no significant differences in blood coagulation,renal function,the total amount of fluid infused and urine output among the 3 groups.No patient developed any complication.Conclusion The low CVP hefor combined with AHHD after hepatic resection can decrease intraoperative blood loss and allogeneic blood transfusior and is safe.

Objective To study whether myeloperoxidase (MPO) can provide prognostic information in patients with acute coronary syndromes (ACS). Methods The study population consisted of 274 consecutive patients with ACS. All patients underwent coronary angiography which showed significant coronary artery disease and blood samples were collected at admission. Follow-ups were scheduled at 1, 3, and 6 months.The end point included cardiac death, acute myocardial infarction (MI), percutaneous or surgical revascularization. Results Patients with elevated MPO serum levels (MPO ≥ 72.2 AUU/L) were more likely to have diabetics and had a history of coronary events. Kaplan-Meier event rate curves with accumulative incidence of end point at 6-month follow-up in the MPO ≥ 72.2 AUU/L group was significantly higher than in MPO＜72.2 AUU/L group. Conclusions MPO may be a powerful predictor of adverse outcome in patients with ACS.

0. 05). However, the serum CYFRA21-1 level was related to the histologic classification (P