Objective To investigate the effect of employing achievement management in nursing management of urology department.Method The results of assessments were linked to the achievements by regulating achievement-oriented distribution and assessment methods.Results The degree in patients' satisfaction with nursing service and the score on nursing quality assessment were both significantly improved compared to pre-performance of achievement-oriented distribution and assessment(P<0.01). Conclusion The achievement-oriented management may be effective in mobilizing nurses' working enthusiasm and increase quality of care,which guarantees fundamental nursing care.

Aim To observe the protective mechanism of loganinand morroniside ( active components in Cornus officinalis) on HUVEC injury induced by advanced glycation end products ( AGEs ) .Methods HUVECs were cultured in vitro and divided into control group , model group ( AGEs group ) , loganin group , morroni-side group and aminoguanidine group ( set as positive control).After being incubated with loganin and mor-roniside( final concentrations were 100,10,1 μmol?L-1 ) for 1 h, HUVECs were stimulated by AGEs of 200 mg? L-1 for 24 h.Then, the cell viability was measured by using MTT method .The supernatant was extracted and the levels of NO ,ET-1,MCP-1,VCAM-1 were measured by the corresponding kits .Receptors of advanced glycation end products ( RAGE ) and NF-κB in HUVEC were detected by Western blot .Results Loganin and morroniside could inhibit HUVEC injury induced by AGEs .In model group ,the contents of ET-1,MCP-1,VCAM-1 increased(P<0.01),the content of NO decreased ( P <0.01 ) and the expression of RAGE and NF-κB increased(P<0.01); however,lo-ganin and morronside could reduce the ET-1,MCP-1, VCAM-1contents,increase the NO content and down-regulate the expression of RAGE and NF-κB to differ-ent extents .Conclusion Loganin and morroniside could ameliorate HUVEC injury , and its mechanism may be related to inhibit inflammation , the improve-ment of endothelial cell function , and the decrease of the expression of RAGE .

Aim To explore the protective effect of lo-ganin ( an active component in Cornus officinalis ) on podocyte injury induced by advanced glycation end products ( AGEs) and its possible mechanism. Meth-ods Mouse podocytes were cultured in vitro and di-vided into Normal group, model group ( AGEs group) , loganin group and aminoguanidine group ( set as posi-tive control) . After being incubated with loganin( final concentrations are 0. 1, 1, 10 μmol · L-1 ) for 1 h, podocytes were stimulated by AGEs of 100 mg · L-1 for 24 h. Then, the cell viability was measured by u-sing MTT method. Podocytes apoptosis was evaluated by Hoechst33342/PI staining and flow cytometry. Re-ceptors of advanced glycation end products ( RAGE ) ,desmin and apoptosis-related protein like Bax, Bcl-2, cleaved caspase-3 in podocytes were detected by Western blot. Results Loganin ameliorated podocyte injury induced by AGEs, down-regulated the expression of desmin and RAGE. Loganin also reduced the apoptotic rate of podocytes and decreased the ratio of Bax/ Bcl-2 and the expression of pro-apoptotic protein cleaved caspase-3 in podocytes. Conclusion Loganin could ameliorate podocyte injury, and its mechanism may be related to the decrease of the expression of RAGE and inhibition of the apoptotic pathway.

OBJECTIVE: To understand the research status on living conditions of patients with occupational pneumoconiosis in China. METHODS: The Chinese academic journal database, Wanfang Chinese periodical database and VIP database were used to search the relevant domestic literatures on the survival status of patients of occupational pneumoconiosis. The NoteExpress literature management software, VOSviewer 1.6.10 software and CiteSpace 5.2 software were used to sort out and visually analyze the searched literatures. RESULTS: A total of 4 043 articles were obtained, including 2 745 journal papers, 1 165 degree papers and 133 conference papers. The publication was increasing rapidly in years. The journal papers were published in 766 journals, and the degree papers came from 257 graduate training units. Disease prevention and control institutions, occupational defense institutions, colleges and universities were the supporting units of first authors that published the largest number of periodical papers. Pneumoconiosis was a high-frequency keyword. The emerging key words in this field from 2015 to 2019 include: occupational health examination, nursing intervention, lung function, industrial injury insurance, occupational health monitoring and quality of life. CONCLUSION: The number of literatures published on the survival status of pneumoconiosis patients in China shows a trend of rapid growth. The prominent words in the current and future studies on the living conditions of pneumoconiosis patients in China are occupational health examination, nursing intervention, lung function, industrial injury insurance, occupational health monitoring and quality of life.

Respiratory viral infections are an important public health problem worldwide, with complex mechanisms of infection, and the key to infection lies in the specific binding between respiratory viruses and receptors. This article provides an overview of the progress in the study of receptors for respiratory viruses, such as coronavirus and influenza virus (IV), with a focus on the binding sites of receptors such as angiotensin-converting enzyme 2 (ACE2) and sialic acid (SA) to respiratory viruses and the role of receptor diversity in respiratory viral infections. An in-depth study of the binding sites between viruses and receptors will help to understand the molecular mechanism of respiratory viral infections and provide a theoretical basis for disease prevention and control and the development of new therapeutic targets.

Respiratory viral infections are an important public health problem worldwide, with complex mechanisms of infection, and the key to infection lies in the specific binding between respiratory viruses and receptors. This article provides an overview of the progress in the study of receptors for respiratory viruses, such as coronavirus and influenza virus (IV), with a focus on the binding sites of receptors such as angiotensin-converting enzyme 2 (ACE2) and sialic acid (SA) to respiratory viruses and the role of receptor diversity in respiratory viral infections. An in-depth study of the binding sites between viruses and receptors will help to understand the molecular mechanism of respiratory viral infections and provide a theoretical basis for disease prevention and control and the development of new therapeutic targets.

Objective:To establish standard spatial brain template and ROIs template of 11C-methyl- N-2β-carbomethoxy-3β-(4-fluorophenyl)tropane (CFT) PET images for automated quantitative analysis of dopamine transporter (DAT) distribution. Methods:From May 2014 to December 2015, 11C-CFT PET and MRI T 1 brain images of 16 healthy volunteers (3 males, 13 females; age (63.3±6.9) years) from Huashan Hospital, Fudan University were co-registered and smoothed using statistical parametric mapping(SPM)5 software based on MATLAB to create a standard spatial brain template. The ROIs template was established by ScAnVp procedures. These templates were clinically verified by using 11C-CFT PET images of 37 healthy volunteers (23 males, 14 females; age (61.7±7.1) years), 32 Parkinson′s disease (PD) patients (20 males, 12 females; age (61.1±5.4) years), 10 multiple system atrophy with predominant parkinsonism (MSA-P) patients (7 males, 3 females; age (60.8±7.1) years) and 10 progressive supranuclear palsy (PSP) patients (5 males, 5 females; age (58.4±6.1) years) from Huashan Hospital, Fudan University between January 2014 and March 2019. One-way analysis of variance was used to analyze data. Results:Based on the 11C-CFT PET images and MRI T 1 images of healthy volunteers, a standard spatial brain template for normalization of 11C-CFT PET images was created. The ROIs template was established including seven regions: bilateral caudate, anterior putamen, posterior putamen (along the long axis) and the occipital cortex. The ROIs template was accurately aligned in each verification group. The normal reference values of semi-quantitative DAT distribution in caudate, anterior putamen and posterior putamen were obtained (1.84±0.13, 2.18±0.16, 1.77±0.11). The semi-quantitative values of 11C-CFT uptake in each ROI in patients were significantly lower than those in healthy volunteers ( F values: 49.79-283.83, all P<0.05). Conclusion:The established brain templates with accurate spatial alignment for 11C-CFT image analysis can provide foundational tools for the application of 11C-CFT PET imaging in clinical practice and scientific research.

Objective:To explore the risk factors affecting the incidence of acute kidney injury(AKI)after liver transplantation(LT).Methods:From November 2019 to November 2022, clinical data were retrospectively reviewed for 105 recipients of classic orthotopic LT.There are 89 males and 16 females with an age range of(50.52±10.35)years.They are assigned into two groups of AKI(66 cases)and non-AKI(39 cases)according to the AKI diagnostic and staging criteria of Global Kidney Disease Prognosis Organization in 2012.General profiles and clinical data(e.g.previous medical history, MELD score, total bilirubin, albumin, serum creatinine level, coagulation function, anhepatic phase and time to surgery)of two groups of recipients are compared.The factors with statistically significant differences are included into multivariate Logistic regression analysis for obtaining independent risk factors for early AKI post-LT.Results:Among them, 66 patients developed AKI within 7 days post-operation with an incidence rate of 62.86%(66/105).The clinical stages of AKI are Ⅰ(46 cases, 69.70%), Ⅱ(10 cases, 15.15%)and Ⅲ(10 cases, 15.15%).Statistically significant inter-group differences exists in age, abdominal surgery history, preoperative serum level of creatinine, operative duration, anhepatic phase and intraoperative plasma transfusion(all P<0.05).Multivariate Logistic regression analysis indicated that abdominal surgery history( OR=5.803, 95% CI: 1.008~33.401, P=0.049), anhepatic phase( OR=1.054, 95% CI: 1.008~1.101, P=0.020)and preoperative serum level of creatinine( OR=0.968, 95% CI: 0.943~0.994, P=0.016)are independent risk factors for early AKI after classical orthotopic LT recipients. Conclusions:Abdominal surgery history, anhepatic phase, and preoperative serum level of creatinine are independent risk factors for early AKI in classic orthotopic LT recipients.

Obturator nerve injury(ONI)is a rare complication of pelvic lymph node dissection(PLND).Once ONI occurs,ipsilateral lower limb sensory and motor dysfunction occurs,even affecting daily life.During PLND operation,different types of obturator nerve injuries occur due to various injury mechanisms,and different repair strategies are available according to different injury types.The fundamental repair strategy is to restore the anatomical structure of obturator nerve.Timely intraoperative surgical repair,postoperative adjuvant drug or physi-cal therapy,and the prognosis is good.The purpose of this article is to summarize the treatment and prevention of different types of ONI during PLND for prostate cancer and bladder cancer,which has guiding significance for urologists to avoid and treat ONI during PLND.