Objective:To carry out evidence-based nursing for standardized management of stress hyperglycemia in perioperative period of gastrointestinal tumor patients, and to formulate indicators, analyze obstacles and promoting factors, formulate action strategies.Methods:Guided by the Johns Hopkins evidence-based nursing model, evidence were searched, evaluated and summarized. Clinical indicators and review methods were formulated to carry out quality review. From November 2021 to April 2022, the medical staff and patients in the gastrointestinal surgery department of the First Affiliated Hospital of Anhui Medical University who met the inclusion criteria were conducted, and the incidence of compliance rate was calculated. Based on the results of the baseline review, the obstacles and contributing factors were analyzed.Results:A total of 26 pieces of best evidence were included and 14 indicators were formulated for 48 medical staff and 45 patients to clinical review, among which the compliance rate of 7 indicators was less than 60%. The main obstacle factors were lack of procedures and instruments for management of perioperative stress hyperglycemia in gastrointestinal tumor patients, lack of knowledge of medical staff, etc. The main promoting factors were organizational support, good atmosphere of medical team cooperation, strong willingness to change, etc.Conclusions:There is a big gap between the clinical practice and the best evidence of perioperative stress hyperglycemia management in patients with gastrointestinal tumor. Action strategies should be put forward for obstacles and promoting factors to promote evidence transformation.

[Objective]To explore the predictive value of preoperative serum inflammatory indicators in endometrial cancer.[Methods]The laboratory and clinical pathological data of patients with endometrial atypical hyperplasia and endometrial cancer diagnosed by pathology from January 2020 to December 2023 in the Third Affiliated Hospital of Sun Yat-sen University were retrospectively analyzed. The differences in basic information between the two groups of patients were analyzed. The Mann-Whitney U test was used to compare the differences in preoperative serum inflammatory indicators and tumor markers between the two groups of patients. The ROC curve was used to analyze the specificity,sensitivity and optimal cutoff value of the different indicators. A total of 408 patients were included in the study,including 82 patients in the endometrial atypical hyperplasia group and 326 patients in the endometrial cancer group.[Results]There were statistical differences in preoperative serum leukocyte count (P=0.039),monocyte count (P=0.046),platelet count (P=0.0317),platelet/lymphocyte ratio (PLR) (P=0.017),CA-125 (P<0.0001),and HE4 (P<0.0001) between endometrial atypical hyperplasia and endometrial carcinoma. ROC curves were drawn for these different indicators,and the results showed that leukocyte (P=0.041),platelet (P=0.045),PLR (P=0.007),CA-125 (P<0.0001),and HE4 (P<0.0001) had statistically significant predictive values in endometrial carcinoma. Compared with single indicators,the combined indicator CA-125+HE4+PLR+leukocytes+monocytes had the largest AUC[0.76 (0.70-0.81)],and its predictive value is higher.[Conclusion]CA-125+HE4+PLR+leukocytes+monocytes combined screening can help to identify endometrial cancer,and provide effective information for patients with endometrial atypical hyperplasia and early endometrial cancer who are conservatively treated.

Objective:To conduct a scoping review of the characteristics, functions, risk of bias and applications of home-based self-management behavior assessment tools for lung transplant patients, so as to provide references for clinical medical staff to conduct further related research.Methods:The relevant literatures were systematically searched in China National Knowledge Infrastructure, Wanfang Database, VIP, China Biology Medicine disc, PubMed, Web of Science Core Collection, Embase, Cochrane Library and CINAHL databases. The search period was from the establishment of the databases to June 30, 2023. The scoping review method framework was used to screen the literature, extract information and standardize the report.Results:A total of 10 167 Chinese and English literatures were searched, and after deduplication and screening, 23 articles that met the criteria were finally included, involving 13 home-based self-management behavior assessment tools for lung transplant patients, including nine specific tools and four universal tools. There were eight kinds of lung transplantation patients whose reliability and validity were not verified. Of the 13 tools, those with single-dimensional assessments and single measures predominate. The level of home self-management behavior of lung transplant patients was reflected mainly through compliance, and medication management was the most frequently assessed content.Conclusions:At present, the measurement of home-based self-management behavior of lung transplant patients is mainly based on questionnaire surveys, and the evaluation tools are mostly single dimensional. The reliability and validity of most evaluation tools in the population of lung transplant patients are not yet clear, and there is a certain risk of bias. It is recommended that researchers pay attention to the reliability and validity verification report of the evaluation tool in the target population when selecting it, and integrate multiple measurement methods to reduce measurement errors.

Objective:To search, evaluate and summarize the best evidence for oral fluid intake management in adult patients with urinary calculi, providing a decision-making basis for clinical nursing.Methods:Using keywords such as urolithiasis, urinary calculi, fluid intake, water intake, fluid, etc., a systematic search was conducted in relevant domestic and international databases, guideline websites, and professional association sites for evidence related to oral fluid intake management in adult urolithiasis patients. This included clinical decisions, best practices, guidelines, expert consensus, evidence summaries, systematic reviews, and recommended practices, covering the period from January 1, 2018 to June 1, 2023. Two researchers trained in evidence-based nursing independently evaluated the quality of the literature and extracted and integrated the evidence.Results:A total of 23 articles were included, comprising two clinical decisions, one best practice, four guidelines, 13 systematic reviews, and three recommended practices. Ultimately, 18 pieces of best evidence were summarized from six aspects: the importance of fluid intake, intake volume, timing of intake, the relationship between different types of fluids and the risk of urinary calculi, intake recommendations, monitoring methods, and precautions.Conclusions:This study summarizes the best evidence for oral fluid intake management in adult patients with urinary calculi, which can provide reference for clinical nursing. When applying this evidence, it is essential to fully consider clinical circumstances and patient characteristics to reduce the recurrence rate of urinary calculi.

Objective:To investigate the risk factors of postoperative recurrence of parastomal hernia repair.Methods:The clinical and follow-up data of 128 patients undergoing parastomal hernia repair at the the Central Hospital of Wuhan, Tongji Medical College of Huazhong University of Science and Technology from Jan 1, 2013 to Dec 31, 2022 was analyzed retrospectively.Results:Postoperative recurrence was confirmed in 32 patients during follow-up, and the recurrence rates were 13.8% , 24.8% and 25.0% at 1',3' and 5 years .Univariate analysis showed that body mass index (BMI) , chronic obstructive pulmonary disease (COPD), type of stoma, prophylactic stoma displacement, and surgical options were the risk factors for recurrence after parastomal hernia repair. Multiple Logistic regression analysis showed that BMI, COPD, prophylactic stoma displacement, and surgical options were independent risk factors for the recurrence after parastomal hernia ( P< 0.05). Conclusion:The occurrence of hernia recurrence after parastomal hernia repair is closely related to patients' BMI, COPD, prophylactic stoma displacement and the surgical options.

OBJECTIVE To boost access to medical insurance for drugs and improve the accessibility and affordability of drugs. METHODS The current status of the application of international and domestic drug Managed Entry Agreement （MEA）were investigated through literature research method and other methods ，and analyzed comparatively from the aspects of the scope of agreement drugs ，the types of agreements and the content of the agreement ，etc. The problems existing in the application of drug MEA in China were summarized to put forward the suggestions. RESULTS & CONCLUSIONS The UK ，Australia and Italy had rich experience in the application of drug MEA ，and the operation management mechanism were complete. The scope of drugs included in MEA in these countries were relatively broad and the types of agreements were relatively diversified. In China ，drugs included in MEA were mainly oncology drugs and rare disease drugs. The types of agreements mainly included “finance-based agreements”and effect guarantee/effect-based payment in individual-level of“performance-based agreements ”. China ’s evidence collection platform was imperfect and lacked standardized process of MEA. It is suggested that stakeholders should consider increasing the types of drugs ，diversified types of agreements ，improving the accuracy and continuity of evidence collection ， establishing a standardized process for MEA.

Objective:To investigate the diagnostic efficacy of inflammatory biomarkers [neutrophil/lymphocyte (NLR), monocyte/lymphocyte (MLR), platelet/lymphocyte (PLR)] combined with tumor markers [carbohydrate antigen (CA)125, CA199] in mature cystic teratoma (MCT) patients possess torsion.Methods:The clinical data of patients with MCT diagnosed by surgery and pathology in the third Affiliated Hospital of Sun Yat-Sen University from March 2013 to October 2019 were retrospectively analyzed. A total of 31 MCT patients with torsion were included in observation group , another 101 MCT patients without torsion were assigned to the control group.Clinical characteristics and the levels of NLR, MLR, PLR, CA125, CA199 were assessed and analyzed.Results:The inflammatory biomarkers (NLR, MLR, PLR) and tumor markers (CA125) in the observation group were higher than those in the control group ( P<0.05). Univariate regression analysis was used to screen variables with statistical significance, including NLR, PLR, CA125 and CA199 ( P<0.05), and multivariate logistic regression was used to construct a prediction model for diagnose MCT patients with torsion , which combined NLR and CA199 ( P<0.05). The area under curve (AUC) of NLR, PLR, CA125, CA199 and the combined prediction models of NLR and CA199 were 0.83, 0.72, 0.69, 0.60 and 0.86, respectively. Among them, the joint prediction model of NLR and CA199 had the highest diagnostic efficiency, with a sensitivity of 77.42% and a specificity of 82.18% ( P<0.05). In the observation group, the accuracy of combined prediction model of NLR and CA199 in the diagnosis of MCT pedicle torsion was higher than that of ultrasound (87.10% vs 61.29%), but according to the clinical symptoms and ultrasonic examination, 90.32% of the patients were diagnosed as MCT pedicle torsion. Conclusions:The inflammatory biomarkers and tumor markers have useful clinical significance in the diagnosis of MCT with torsion, especially the combine measurement of NLR and CA199. Associated with the patient's symptoms, signs, examination included doppler ultrasound may assist in improving the diagnostic accuracy .

Objective: To explore the effect of shared care model on diabetes management among patients with type 2 diabetes mellitus (T2DM), therefore, to establish a more efficient education and management model for patients with T2DM. Methods: Through convenient sampling, a total of 210 patients with T2DM were recruited from the outpatient clinic of the endocrinology center at Luhe Hospital, Capital Medical University, Beijing, from August to October, 2017. Patients were equally divided into two groups (n=105/group): intervention group and control group.The intervention group completed 103 cases and the control group 100 cases.The intervention group adopted the shared care education model, while the control group followed the conventional education management model. The follow up time of the intervention group was 12 months. The levels of glycosylated hemoglobin (HbA1c), Body Mass Index (BMI) and diabetes self-management behaviors were collected at baseline and at 12-months and compared between two groups. Measurement data were examined by t-test and rank-sum test; Count data were examined by chi square test, P<0.05 was thought to be statistically significant. Results: At 12-month following the implementation of the management models, the HbAlc and BMI of the intervention group were (6.47 ± 0.66)%, (22.28 ± 2.41) kg/m², and those of the control group were (6.90 ± 0.61)%, (23.49 ± 1.59) kg/m², respectively. There were significant differences between the two groups (t=-4.63, 0.00, P< 0.01). The intervention group had healthy diet, exercise, self-blood sugar monitoring, blood sugar monitoring in compliance with doctor's advice, self-foot examination and medication scores of (6.08 ± 1.34), (6.06 ± 1.59), (5.18 ± 2.00), (5.28 ± 1.99), (4.64 ± 2.54), (6.80 ± 0.55) respectively, while the control group had (5.43 ± 1.71), (5.46 ± 1.89), (4.27 ± 1.64), (4.23 ± 1.64), (3.57 ± 2.74), (5.30 ± 2.68) respectively. There were significant differences between the two groups (t=-4.03--2.73, P<0.05). Conclusion Compared with the traditional education and management model, the shared care model with a multi-disciplinary approach is more patient-centered, and could provide systematic, standardized and personalized management for patients with T2DM and showed greater improvement in diabetes management.

Objective: To evaluate the accuracy of a 3D-printed template used to assist the preparation of tibial tunnel in reconstruction of anterior cruciate ligament (ACL). Methods: Twenty healthy adult cadaveric knees were scanned by computed tomography(CT) and magnetic resonance imaging (MRI). The knees were from 11 males and 9 females who had died at an average age of 36 years (range, from 27 to 68 years) and from 8 left and 12 right sides. Individualized 3D reconstruction models of the knee joint were established based on their imaging data. According to the anatomic footprints of the virtual tibial tunnel, 20 individualized navigation templates were designed and printed by 3D printing. The templates were used to assisst preparation of tibial tunnels in the ACL reconstruction for the 20 cadaveric knees. After operation, CT scanning was conducted again to compare the corresponding postitions between the preoperative virtual tunnel and the postoperative actual tunnel. The positions of the tibial tunnel were described by the Tsukada method. Results: The ratio of the distance between the tunnel outlet center and the medial edge of the tibia to the distance between the median and lateral edges of the tibial plateau was 49.7%±2.1% for the preoperative virtual tibial tunnel and 48.8%±2.8% for the postoperative actural tunnel, showing no significant difference between them (t=1.971, P=0.063). The ratio of the distance between the tunnel outlet center and the anterior edge of the tibia to the distance between the anerior and posterior edges of the tibial plateau was 41.3%±1.3% for the preoperative virtual tibial tunnel and 40.3%±3.7% for the postoperative actural tunnel, showing no significant difference between them(t=1.494, P=0.152). Conclusion 3D printing can be used to design and manufacture a navigation template which can accurately assist preparation of tibial bone tunnel in ACL reconstruction.

Objective To explore the expression of liver fatty acid binding protein (L-FABP) in tissues of hilar cholangiocarcinoma and the relationship between expression of L-FABP and clinicopathological factors and prognosis of the patients.Methods The retrospective case-control study was conducted.The clinicopathological data of 132 patients with hilar cholangiocarcinoma who were admitted to the Navy General Hospital between January 2003 and January 2013 were collected.The expression of L-FABP in tumor tissues and adjacent tissues of hilar cholangiocarcinoma and normal bile duct tissues were respectively detected by immunohistochemistry.Observation indicators:(1) expression of L-FABP by immunohistochemistry;(2) relationship between clinicopathological factors of patients and expression of L-FABP in tumor tissues;(3) follow-up and survival situations;(4) prognostic analysis of patients after radical resection of hilar cholangiocarcinoma.Follow-up using outpatient examination and telephone interview was performed to detect postoperative overall survival time up to June 2017.Count data were described as percentage and compared using the chi-square test.The survival time was calculated by the Kaplan-Meier method.Measurement data with skewed distribution were described as M (range).The univariate analysis and multivariate analysis were respectively done using the nonparametric test and COX regression model.Results (1) Expression of L-FABP by immunohistochemistry:the positive expressions of L-FABP were located in the cytoplasm.The low,moderate and high expression rates of L-FABP in tumor tissues were respectively 11.36％ (15/132),71.97％ (95/132) and 16.67％ (22/132),and positive-staining cells showed platy and / or diffuse distribution;the low,moderate and high expression rates of L-FABP in adjacent tissues of hilar cholangiocarcinoma were respectively 77.27％ (102/132),7.58％ (10/132) and 15.15％ (20/132),and positive-staining cells showed scattered or platy distribution,with a weaker staining intensity compared with tumor tissues;there was no positive expression in normal bile duct tissues.There was a statistically significant difference in expressions of L-FABP among tumor tissues and adjacent tissues of hilar cholangiocarcinoma and normal bile duct tissues (x2=5.423,P ＜ 0.05).(2) Relationship between clinicopathological factors of patients and expression of L-FABP in tumor tissues:cases with low,moderate and high expressions of L-FABP in tumor tissues were respectively 10,30,5 in 45 patients with tumor diameter ＜ 3 cm and 4,29,9 in 42 patients with 3 cm ≤ tumor diameter ≤ 5 cm and 1,36,8 in 45 patients with tumor diameter ＞ 5 cm,with a statistically significant difference (x2 =10.171,P＜ 0.05).(3) Follow-up and survival situations:132 patients were followed up for 5-90 months,with a median time of 33 months.During the followup,postoperative overall median survival time of 132 patients was 31 months.(4) Prognostic analysis of patients after radical resection of hilar cholangiocarcinoma:results of univariate analysis showed that tumor differentiation,lymph node metastasis and expressions of L-FABP in tumor tissues were related factors affecting prognosis of patients after radical resection of hilar cholangiocarcinoma (Z =1.845,3.156,1.243,P＜0.05).Results of multivariate analysis showed that tumor differentiation,lymph node metastasis and expressions of L-FABP in tumor tissues were independent factors affecting prognosis of patients after radical resection of hilar cholangiocarcinoma (odds ratio =0.431,1.806,3.692,95％ confidence interval:0.292-0.693,0.974-2.973,1.875-11.364,P＜0.05).Conclusions The high expression of L-FABP in tumor tissues is significantly correlated with the tumor diameter.Tumor differentiation,lymph node metastasis and expressions of L-FABP in tumor tissues are independent factors affecting prognosis of patients after radical resection of hilar cholangiocarcinoma.