Objective Chronic diseases are recognized as a major health problem in the 21st century.This project was to assess the effects of self-awareness health management service on optimization of life-style of community residents so as to effectively control the occurrence and development of chronic diseases.Method A survey of health information,an evaluation of health status,health intervention were conducted among 231 people aged between 29-65 years in a community for a half year,and the health management was effectively assessed of them.38 subjects with chronic diseases were subjected to diet friends used and exercise quantitative management model.Results The way of life of the 231 people has been optimized,and in the 38 patients with chronic diseases who had adopted the management mode of friends six months later their average body weight dropped by 1.3 kg,body mass index dropped by 0.5,and waist circumference reduced by 1.8 cm(P<0.05).Conclusion It is feasible to conduct health management in residents of communities,especially in patients with chronic diseases,which COnforms to the basic principles and requirements of prevention and treatment of chronic diseases advocated by WHO.

Objective To investigate the etilolgy of failed pyeloplasty in children and to study the feasibility of redo laparoscopic surgery for recurrent nreterupelvic junction obstruction.Methods The clinical data of 39 patients with recurrent ureteropelvic junction obstruction after the primary pyeloplasty underwent redo laparoscopic surgery were analyzed retrospectively between September 2009 and June 2016 in our institution.There were 31 males and 8 females with a mean age of 66 months,ranged from 4 to 204 months.28 patients had left obstructions and 11 had fight obstructions,who were diagnosed by ultrasonography,MRU,and MAG3 renal scan et a1.Under general anesthesia,we identified that two patients (5.1％) had renal calices strictures,four patients (10.3％) had unsolved disease ureter and anastomotic strictures,two patients (5.1％) had adhesion band and anastomotic strictures,one patient had adhesion band,high ureteropelvic anastomosis and ureter torsion,and 30 (76.9％) patients had anastomotic strictures.Thirty-three patients underwent cdismembered pyeloplasty,five patients underwent onlay appendiculoureteroplasty and one patient underwent ureterocalicostomy.Results All surgeries were successfully completed without conversion.No intraoperative complication was encountered.One patient had persistent,frequent and intolerable flank pain with severe hydronephrosis after surgery,he subsequently underwent nephrectomy.One patient had persistent severe hydronephrosis which was repaired with on-lay appendiculoureteroplasty.One patient had anastomotic adhesion and balloon dilatation was performed with no further obstruction in follow up imaging.The rest of the patients got complete clinical or radiologic resolution.The successive rate was 36 of 39 (92.3％) at a mean follow up of 25 months (ranging 3-60 months).Conclusions Unsolved ureteric pathologies,anastomotic stricture,renal calices stricture,adhesion band,torsion of ureter and high ureteropelvic anastomosis all contribute to recurrent obstruction after the primary pyeloplasty.Laparoscopic redo pyeloplasty is safe and feasible for skilled surgeons.

OBJECTIVETo study the incidence rate and risk factors of HIV infection among sero-negative spouses of people living with HIV/AIDS (HIV/AIDS) in Dehong prefecture, Yunnan province.

METHODSA prospective cohort study was conducted from February 2009 to December 2014 in Dehong prefecture, Yunnan province. Questionnaire survey and HIV related tests were carried out once a year.

RESULTSBy the end of December 2014, 2 091 sero-negative spouses had been recruited, of whom 1 692 were followed-up for at least one time. RESULTS showed that 34 new HIV infections were identified within 5 494.52 person years of follow-up, for an overall incidence of 0.62 per 100 person years. HIV incidence rates appeared as 0.79 per 100 person years, 0.62 per 100 person years, 0.47 per 100 person years in 2009-2010, 2011-2012, 2013-2014, respectively. Data from the Cox proportional hazard regression model indicated that risk factors of HIV infection among sero-negative spouses of HIV/AIDS were: non-consistent condom use (HR=4.64, 95%CI: 1.89-11.40,P= 0.001), HIV/AIDS delayed antiviral retrovirus therapy (ART) for more than one year (HR=3.70, 95% CI: 1.44-9.49,P=0.007) after the HIV negative spouses were initially recruited, HIV/AIDS did not receive any ART (HR=3.62, 95% CI: 1.14-11.51,P=0.029).

CONCLUSIONSThe incidence of HIV infection among sero-negative spouses in Dehong prefecture was relatively low. Publicity on consistent condom use program should be emphasized among sero-negative spouses of HIV/AIDS, together with the timely provision of ART to those HIV/AIDS.

Adolescent ; Adult ; China ; epidemiology ; Female ; HIV Infections ; epidemiology ; transmission ; HIV Seronegativity ; Humans ; Incidence ; Male ; Mass Screening ; Middle Aged ; Prospective Studies ; Risk Factors ; Sexual Behavior ; Spouses ; Surveys and Questionnaires ; Young Adult

Objective:To learn about the epidemic law of animal plague in natural plague focus of Himalayan Marmot in Yumen City of Gansu Province, to explore the epidemiological characteristics of plague in the area and to provide scientific basis for formulating prevention and control strategies of the plague. Methods:The animal plague surveillance data of natural plague focus of Himalayan Marmot in Yumen City, Gansu Province from 2014 to 2021 were collected, main host density, rate of infected with fleas, flea index, small rodent species, bacteriology, serology were studied. Excel 2007 software was used to analyze the plague epidemic situation in the focus. Results:From 2014 to 2021, the total average density was 0.06 per hm 2 of the marmots. A total of 19 300 traps were placed, and 209 rats were caught, with an average catch rate of 1.08%. Among them, Dipus sagitta (59.81%, 125/209) and Mongolian Five-toed Jerboa(31.10%, 65/209) were dominant small rodent species. Totally 877 marmots were checked, 184 with flea. The rate of infected with fleas of marmots was 20.98%, with a flea index of 1.00, Callopsylla dolabris (52.69%, 461/875) and Oropsylla silantiewi (47.20%, 413/875) were dominant species in vector. The rate of infected with fleas of burrow was 7.72% (173/2 241), with a flea index of 0.20. A total of 39 strains of Yersinia pestis were isolated from infected animals. Among them, 35 strains from the marmots, and 4 strains from vectors. Totally 913 serum samples were checked from marmots and shepherd dog, the positive serum was 34. Among them, the positive rate of shepherd dog was 13.98% (33/236). Conclusions:The plague epidemic situation in natural plague focus of Himalayan Marmot in Yumen City of Gansu Province is still serious. The monitoring of plague should be strengthened, and the comprehensive measures for prevention and control of the plague should be carried out to prevent a outbreak of the plague in human being.

Objective: To study the prevalence and correlates of diabetes among HIV/AIDS who were on antiretroviral therapy (ART) in Dehong Dai and Jingpo autonomous prefectures (Dehong), Yunnan province. Methods: The database of HIV/AIDS receiving ART in Dehong was downloaded by using the basic information system of AIDS prevention and control in China. In this cross-sectional study, HIV/AIDS patients who were currently on ART and aged 18 years or above, were consecutively recruited, between July 2017 and June 2018, in Dehong. All the subjects underwent hemoglobin A1c (HbA1c) testing. Patient with diabetes was defined as meeting any of these indicators (HbA1c ≥6.5%, baseline FPG ≥7.0 mmol/L, FPG ≥7.0 mmol/L in the most recent visit). Both univariate and multivariate logistic regression analysis were carried on to evaluate the correlates of diabetes among the HIV/AIDS patients. Results: In total of 4 376 HIV/AIDS patients were included for analysis, with the average age as (43.7±10.1) years, proportion of males as 53.8% (2 356/4 376) and the HCV positive rate as 24.1% (1 055/4 376). The mean years was (8.9±3.8) years after the HIV diagnosis was made, and the mean duration on treatment was (6.8±2.9) years. The prevalence of diabetes was 11.4% (500/4 376). Through multivariate logistic regression analysis, data showed that the risk factors of diabetes of HIV/AIDS on ART were: aged 40 years or above, being male, HCV positive, baseline body mass index ≥24.0 kg/m², elevated TG ≥1.70 mmol/L in the most recent visit and baseline antiretroviral regimens under Efavirenz (EFV). Conclusions Prevalence rate of diabetes appeared higher in HIV/AIDS patients who were on ART in Dehong. Prevention and control measures should be targeted on HIV/AIDS patients who were with risk factors of diabetes as being elderly, male, HCV positive, overweight and higher TG. Further esearch is needed to evaluate the association between the use of EFV and diabetes.

OBJECTIVETo investigate the changes in serum protease and cytokine in patients with silicosis, tuberculosis, and lung cancer.

METHODSSerum samples of patients with silicosis, tuberculosis, and lung cancer were collected. The variation trends of the expression of granzyme A, cathepsin G, apolipoprotein A, and interferon-β (IFN-β) were analyzed using enzyme-linked immunosorbent assay.

RESULTSThe concentration of apolipoprotein A of the silicosis group was 200 µg/ml, significantly higher than those of the tuberculosis and lung cancer groups (P < 0.05), and the lung cancer group had a significantly higher concentration of apolipoprotein A compared with the tuberculosis group (P < 0.05). The silicosis group had significantly higher expression of cathepsin G compared with the tuberculosis and lung cancer groups (P < 0.05), and the tuberculosis group and lung cancer group showed no significant difference in the concentration of cathepsin G (P > 0.05). The tuberculosis group had a significantly higher concentration of granzyme A than the silicosis and lung cancer groups (P < 0.05), and the silicosis group and lung cancer group had similar protein concentration trends (P > 0.05). The tuberculosis group and lung cancer group had significantly higher concentration of IFN-β compared with the silicosis group (P < 0.05), and the tuberculosis group and lung cancer group showed no significant difference in IFN-β concentration (P > 0.05).

CONCLUSIONThis study may offer diagnostic markers for the clinical diagnosis of silicosis, tuberculosis, and lung cancer, and could provide a basis for the research, as well as potential molecular targets for the diagnosis and treatment of these diseases.

Biomarkers ; Cathepsin G ; metabolism ; Cytokines ; blood ; Endopeptidases ; blood ; Enzyme-Linked Immunosorbent Assay ; Granzymes ; metabolism ; Humans ; Interferon-beta ; metabolism ; Lung Neoplasms ; enzymology ; Silicosis ; enzymology ; Tuberculosis ; enzymology

Objective:To evaluate the clinical effects of transperitoneal and retroperitoneal laparoscopic decortication in the treatment of simple renal cysts.Methods:PubMed, EMBASE, Cochrane Library, CNKI, VIP and WanFang databases were searched, All studies about comparing transperitoneal and retroperitoneal laparoscopic decortication for simple renal cysts were included. The evaluation indicators included operative time, intraoperative blood loss, postoperative drainage time, postoperative hospital stay, and complication rate. Statistical analysis of the data using RevMan 5.3 software.Results:A total of 14 control studies were included, 409 cases in the transperitoneal group and 452 cases in the retroperitoneal group. Meta-analysis demonstrated that compared with the transperitoneal group, the retroperitoneal group had shorter operation time ( MD=8.81, 95% CI: 3.79-13.82, P<0.01), less intraoperative blood loss ( MD=4.89, 95% CI: 1.40-8.38, P<0.01), and shorter postoperative hospital stay ( MD=0.60, 95% CI: 0.24-0.96, P<0.01). However, there were not significant differences between the two approaches in postoperative drainage time ( MD=-0.12, 95% CI: -0.26-0.03, P=0.13) and complication rate ( OR=1.47, 95% CI: 0.48-4.47, P=0.05). Conclusions:Compared with the transperitoneal, the retroperitoneal laparoscopic decortication has the advantages of short operation time, less intraoperative blood loss and short postoperative hospital stay. Therefore, retroperitoneal laparoscopic decortication is expected to be the first choice for the treatment of simple renal cysts.

Objective To investigate the feasibility and safety of robotic-assisted laparoscopic pyeloplasty (RALP) in infant ureteropelvic junction obstruction.Methods Of 31 infants who underwent RALP between March 2017 and August 2017 were reviewed,including 25 boys and 6 girls.22 infants were found that the hydronephrosis was in the left kidney and 9 in the right kidney.The average age of the infants was (3.5 ± 0.7) months,ranged from 8 days to 6 months,including 7 infants less than 2 months.The average weight of the infants was (6.7 ± 1.2) kg,with a minimum weight of 3.3 kg.The diagnosis and outcomes of ureteropelvic junction obstruction (UPJO) were reviewed on clinical and imaging data.The ultrasound showed that the mean anteroposterior diameter of hydronephrotic kidney was (4.01 ±0.56)cm.The split renal function was (37.1 ± 3.2) ％ in infants who were more than 2 months.Patients with proximal defect were positioned in the lateral flank position with 50°-70° inclination and as close as possible to the edge of operating table.The trocars of robotic lens and No.1 robotic arm were placed on the middle of the umbilicus and the Pfannenstiel line respectively,and the trocar of No.2 robotic arm was placed on the supraumbilical symmetry point of the trocar No.1 robotic arm,and the auxiliary trocar was placed on the Pfannenstiel line outside the 3-4 cm of healthy side of the trocar of No.1 robotic arm.During operation,the ureteropelvic junction was dissected and tailored.Then the ureter was open longitudinally at the posterior lateral side and was anastomosed at the lowest part the renal pelvis.We assessed preoperative clinical data and outcomes,and analyzed the transition experience.Data are expressed as medians for continuous variables.Results All operations were successful with no serious intraoperative complication and traditional laparoscopic or open surgical conversion.The average operative time was 108 min,the average intraoperative blood loss was 9.5 ml.The average drain removal was 1.2 days,the average start oral of feeding was 3.2 hours days and the average postoperative hospital stay was 6.2 days.Postoperative pathological results showed smooth muscle hyperplasia,hypertrophy and fibrous tissue in the urothelium,accompanied by chronic inflammation of urothelial mucosa.Patients with Clavien Ⅰ and Ⅱ complications 22.6％ (7/31) postoperatively were managed conservatively.Among them,there were 1 cases of flank pain,1 cases of hematuria,2 cases of urinary leakage,and 3 cases of urinary tract infection.Patients' symptoms disappeared by conservative treatment.No patient suffered Clavien Ⅲ and Ⅳ complication postoperatively.The renal pelvis anteroposterior diameter was 1.58 cm at three months postoperatively,which was significantly smaller than that of peroperation (P ＜ 0.05).A diuretic T1/2 showed the improvement of split renal function without urinary obstruction in all patients at three months postoperatively.The postoperative split renal function was (39.2 ± 3.5) ％,which was slightly higher than that of preoperation (P ＞ 0.05).Conclusions Severe hydronephrosis in neonates can be acted as an indication for exploratory surgery when the surgeon's ability,anesthesia,monitoring and management conditions are available.Robotic-assisted laparoscopic pyeloplasty is a safe and feasible option for the treatment of UPJO in infant with less trauma,rapid recovery and good cosmetic result.We suggest that RALP is potentially a recommended feasible treatment option for infant with UPJO.

Objective To summarize the experience of patient positing,port placements setting and robot cart docking in pediatric robot-assisted laparoscopic upper urinary tract operations.Methods From March 2017 to December 2017,140 robot-assisted laparoscopic upper urinary tract procedures were performed in our institution,including 110 cases of pyeloplasty,15 upper pole heminephroureterectomy,12 simple nephrectomy and 3 adrenalectomy.There were 103 males and 37 females with a range age from 1 month to 18 years.The assistant surgeon was adjacent to the instrument nurse,and patients were placed in a supine position with 60°-80° inclination and keep the legs low to the body.Room setup and patient positioning were similar to the traditional laparoscopic surgery.Semi-hidden incision technique was used in 140 patients:the camera port was placed umbilicus,two additional arm ports (one 5 mm and one 8 mm) were placed under direct vision,the 8 mm arm port was placed on the line of a Pfannenstiel incision and the 5 mm arm port was placed below the Xiphoid along the midline.Finally,a 3 or 5 mm assistant port was placed approximately 3 cm lateral to the inferior arm port,the line of a Pfannenstiel incision.Results The average time was (11.5 ± 3.2) min (10.5-16.5 min) from skin incision to robot cart docking completed.All surgeries were successfully completed without open conversion.One patient required an additional assist port for severe adhesion after the previously open surgery,there was no injury to other viscera.Average operative time was (146.9 ± 48.7)min (78-259 min) and average post-operative hospitalization time was (5.7 ± 1.4) d(4-10 d),respectively.There was no visual scar on abdominal 6 weeks postoperatively,and all parents made comments about their satisfaction with the cosmetic appearance.All operations got complete success at a mean follow up of 6 (1-9) months.Conclusions A good room setup,patient positioning and the semi-hidden incision technique port placements are maintaining the safety of the patient,avoiding compression injuries,allowing maximum mobility of the robotic arms,and facilitating a smooth and efficient surgery,and improving post-operative recovery.

Bladder cancer is a common malignancy in the genitourinary system and the current therapeutic approaches are unsatisfactory. Urinary cell-free DNA (ucf DNA) has the ability to give comprehensive and crucial information on cancer as it carries genetic messages from cells shedding directly into urine as well as transporting from circulation. The ucf DNA of patients with bladder cancer carries disease information, suggesting that ucf DNA may have the ability to detect, monitor, and prognosticate patients with bladder cancer. The ucf DNA analysis bridges the gap between current techniques and enhances diagnostic and detection capabilities, and has a very promising future in term of translation into clinical practice. This article reviewed the progress of clinical applications of ucf DNA in bladder cancer.