"Sinew prescription correspondence" is the principle of selecting prescriptions for channel sinew diseases. On the basis of the theory of syndrome differentiation and treatment， the pulse manifestation corresponds to the channel sinew syndrome， which can improve the flexibility and standardization of clinical prescriptions. From the perspective of systematic dialectical sphygmology， this paper explains the dialectical relationship between channel sinew theory and pulse body elements， pulse wall elements， pulse elements and blood flow elements， and clarifies the internal relationship between pulse manifestation and prescriptions at the level of channel sinew disease. The prescription is derived from the method， while the method is established with the syndrome， and the prescription is unified by the method. According to the theory of "sinew prescription correspondence"， the treatment ideas of channel sinew diseases were analyzed from the perspective of channel sinew distribution， functional characteristics and structural changes. On this basis， the diagnosis of channel sinew disease and the application of prescriptions are expanded， and the research on the internal treatment and diagnosis mode of "pulse manifestation-channel sinew-zang fu （脏腑）" is prospected， so as to expand the differentiation and treatment methods of channel sinew theory.

Postoperative infection of internal fixation of closed fractures the lower limbs in adults represents a devastating complication, characterized by diagnostic challenges, prolonged treatment duration and high disability rates. Current management of these infections faces multiple challenges, such as difficulties in early accurate diagnosis, and various controversies about the treatment plan, leading to poor overall diagnosis and treatment results. To address these issues, based on evidence-based medicine and principles with emphasis on scientific rigor, clinical applicability and innovation, the Trauma Branch of the Chinese Medical Association, Orthopedic Branch of the Chinese Medical Doctor Association, Orthopedics Branch of the Chinese Medical Association, and Trauma Orthopedics and Polytrauma Group of the Resuscitation and Emergency Committee of the Chinese Medical Doctor Association have collaboratively organized a panel of relevant experts to develop the Guideline for diagnosis and treatment of infection after internal fixation of closed lower limb fractures in adults ( version 2025). The guideline proposed 10 recommendations, aiming to provide a foundation for standardized diagnosis and treatment of postoperative infection in adults with closed lower limb fractures.

Objective:To evaluate and summarize the best evidence on nutritional management of children with inflammatory bowel disease (IBD) both domestically and internationally, so as to provide reference for clinical nursing practice.Methods:According to the "6S" evidence model, the literature on nutritional management of children with IBD was systematically searched in national and international computerized decision support systems, guideline websites, relevant professional association websites, and databases. The search period was from January 2014 to July 2024. The quality of the included literature was evaluated and the evidence was extracted, evaluated and integrated to form the best evidence.Results:A total of 15 papers were included, including three clinical decisions, five guidelines, two expert consensus, two position papers, and three systematic reviews. Thirty-four pieces of best evidence were extracted, focusing on six aspects of multidisciplinary team formation, nutritional assessment and monitoring, diet and nutrient management, nutritional support methods, exercise and obesity management, and follow-up and health education.Conclusions:This study summarizes the best evidence for nutritional management of children with IBD, which may provide a basis for clinical implementation of nutritional interventions. It is recommended that healthcare professionals screen for the best evidence, translate the evidence, and develop individualized nutritional management programs, taking into account the clinical context, professional opinion, and patient wishes.

Objective:To evaluate and summarize the best evidence on nutritional management of children with inflammatory bowel disease (IBD) both domestically and internationally, so as to provide reference for clinical nursing practice.Methods:According to the "6S" evidence model, the literature on nutritional management of children with IBD was systematically searched in national and international computerized decision support systems, guideline websites, relevant professional association websites, and databases. The search period was from January 2014 to July 2024. The quality of the included literature was evaluated and the evidence was extracted, evaluated and integrated to form the best evidence.Results:A total of 15 papers were included, including three clinical decisions, five guidelines, two expert consensus, two position papers, and three systematic reviews. Thirty-four pieces of best evidence were extracted, focusing on six aspects of multidisciplinary team formation, nutritional assessment and monitoring, diet and nutrient management, nutritional support methods, exercise and obesity management, and follow-up and health education.Conclusions:This study summarizes the best evidence for nutritional management of children with IBD, which may provide a basis for clinical implementation of nutritional interventions. It is recommended that healthcare professionals screen for the best evidence, translate the evidence, and develop individualized nutritional management programs, taking into account the clinical context, professional opinion, and patient wishes.

Postoperative infection of internal fixation of closed fractures the lower limbs in adults represents a devastating complication, characterized by diagnostic challenges, prolonged treatment duration and high disability rates. Current management of these infections faces multiple challenges, such as difficulties in early accurate diagnosis, and various controversies about the treatment plan, leading to poor overall diagnosis and treatment results. To address these issues, based on evidence-based medicine and principles with emphasis on scientific rigor, clinical applicability and innovation, the Trauma Branch of the Chinese Medical Association, Orthopedic Branch of the Chinese Medical Doctor Association, Orthopedics Branch of the Chinese Medical Association, and Trauma Orthopedics and Polytrauma Group of the Resuscitation and Emergency Committee of the Chinese Medical Doctor Association have collaboratively organized a panel of relevant experts to develop the Guideline for diagnosis and treatment of infection after internal fixation of closed lower limb fractures in adults ( version 2025). The guideline proposed 10 recommendations, aiming to provide a foundation for standardized diagnosis and treatment of postoperative infection in adults with closed lower limb fractures.

Objective:To explore the effect of perioperative aspirin administration on intraoperative and postoperative bleeding in patients undergoing video-assisted thoracoscopic (VATS) pulmonary wedge resection.Methods:Sixty-three patients scheduled for VATS pulmonary wedge resection in Shougang Hospital of Peking University from November 2020 to April 2022 were randomly assigned in 2 groups. All patients had a history of aspirin taking, patients in study group ( n=32) continued aspirin taking perioperatively, and patients in the control group ( n=31) stopped taking aspirin for 7 days before surgery and resumed taking 3 days after surgery. The volume of intraoperative blood lost, operation time, postoperative drainage volume, thoracic drainage tube placement time, postoperative hospital stay, postoperative thrombosis of lower extremity, perioperative cardiovascular and cerebrovascular events, and postoperative wound healing were documented and compared between the two groups. Results:There were no significant differences in age, gender, oral aspirin time, lesion location, lesion nature, localization, lesion size and underlying disease between the two groups (all P>0.05). All patients successfully completed the operation, and no patients switched to thoracotomy. The intraoperative blood loss in study group and control group was (27.72±12.86) ml and (31.35±13.81) ml ( t=1.08, P=0.283); the operation time was (61.16±10.24) minutes and (61.39±13.79) minutes, respectively ( t=0.08, P=0.940). There were no significant differences in postoperative thoracic drainage, drainage tube placement time, length of hospital stay, incidence of lower extremity thrombosis, incidence of cardiovascular and cerebrovascular events, and rate of poor wound healing between the two groups (all P>0.05). Conclusion:Perioperative administration of aspirin may not increase intraoperative and postoperative bleeding, and the incidence of operation-related complications in patients undergoing VATS pulmonary wedge resection.

Objective:To compare the efficacy and safety of insulin degludec and insulin glargine U100 in patients with type 2 diabetes mellitus.Methods:This study was a retrospective cohort study. The subjects were patients with type 2 diabetes mellitus who were hospitalized in 13 3A-level general hospitals in Shandong Province from September 2018 to December 2021. According to the type of basal insulin used, the patients were divided into insulin degludec group and insulin glargine U100 group. The basic information and laboratory test results in patients in the 2 groups were collected, the differences of fasting blood glucose level and incidence of hypoglycemia between the 2 groups were compared. The patients with complete blood glucose monitoring data in the 2 groups were selected and their blood glucose fluctuations were compared.Results:A total of 1 152 patients were entered in the study, including 552 patients in the insulin degludec group and 600 patients in the insulin glargine U100 group. The difference in the basic conditions in patients in the 2 groups was not statistically significant (all P>0.05). After treatment, the fasting blood glucose levels in patients in the 2 groups were lower than those before treatment, with statistically significant differences [10.2 (8.8, 12.5) mmol/L vs. 7.5 (6.6, 8.7) mmol/L, Z=-19.443, P<0.001; 10.0 (8.6, 11.7) mmol/L vs. 7.8 (6.6, 9.0) mmol/L, Z=-15.449, P<0.001], but the difference in fasting blood glucose levels between the 2 groups after treatment was not statistically significant ( Z=-1.427, P>0.05). The incidence of hypoglycemia in the insulin degludec group was lower than that in the insulin glargine U100 group [1.09% (6/552) vs. 2.83% (17/600), Z=4.481, P=0.032]. The intraday blood glucose standard deviation, maximum blood glucose fluctuation range, postprandial blood glucose fluctuation range, and average blood glucose fluctuation range in patients with complete blood glucose monitoring data in the insulin degludec group were significantly lower than those in the insulin glargine U100 group [(1.7±0.6) mmol/L vs. (2.4±1.0) mmol/L, (4.5±1.6) mmol/L vs. (6.7±2.9) mmol/L, (1.8±1.0) mmol/L vs. (3.3±1.2) mmol/L, (2.9±1.3) mmol/L vs. (4.6±2.1) mmol/L; all P<0.001]. Conclusion:The efficacy of insulin degludec in the treatment of type 2 diabetes mellitus is equivalent to that of insulin glargine U100, but the risk of hypoglycemia and blood glucose fluctuation is lower.

Objective:To compare the efficacy and safety of insulin degludec and insulin glargine U100 in patients with type 2 diabetes mellitus.Methods:This study was a retrospective cohort study. The subjects were patients with type 2 diabetes mellitus who were hospitalized in 13 3A-level general hospitals in Shandong Province from September 2018 to December 2021. According to the type of basal insulin used, the patients were divided into insulin degludec group and insulin glargine U100 group. The basic information and laboratory test results in patients in the 2 groups were collected, the differences of fasting blood glucose level and incidence of hypoglycemia between the 2 groups were compared. The patients with complete blood glucose monitoring data in the 2 groups were selected and their blood glucose fluctuations were compared.Results:A total of 1 152 patients were entered in the study, including 552 patients in the insulin degludec group and 600 patients in the insulin glargine U100 group. The difference in the basic conditions in patients in the 2 groups was not statistically significant (all P>0.05). After treatment, the fasting blood glucose levels in patients in the 2 groups were lower than those before treatment, with statistically significant differences [10.2 (8.8, 12.5) mmol/L vs. 7.5 (6.6, 8.7) mmol/L, Z=-19.443, P<0.001; 10.0 (8.6, 11.7) mmol/L vs. 7.8 (6.6, 9.0) mmol/L, Z=-15.449, P<0.001], but the difference in fasting blood glucose levels between the 2 groups after treatment was not statistically significant ( Z=-1.427, P>0.05). The incidence of hypoglycemia in the insulin degludec group was lower than that in the insulin glargine U100 group [1.09% (6/552) vs. 2.83% (17/600), Z=4.481, P=0.032]. The intraday blood glucose standard deviation, maximum blood glucose fluctuation range, postprandial blood glucose fluctuation range, and average blood glucose fluctuation range in patients with complete blood glucose monitoring data in the insulin degludec group were significantly lower than those in the insulin glargine U100 group [(1.7±0.6) mmol/L vs. (2.4±1.0) mmol/L, (4.5±1.6) mmol/L vs. (6.7±2.9) mmol/L, (1.8±1.0) mmol/L vs. (3.3±1.2) mmol/L, (2.9±1.3) mmol/L vs. (4.6±2.1) mmol/L; all P<0.001]. Conclusion:The efficacy of insulin degludec in the treatment of type 2 diabetes mellitus is equivalent to that of insulin glargine U100, but the risk of hypoglycemia and blood glucose fluctuation is lower.

Objective:To explore the influence of mindfulness on perceived stress in psychiatric nurses and the mediating effect of resilience.Methods:A total of 427 psychiatric nurses from a psychiatric hospital in Beijing were selected.Five-facet mindfulness questionnaire(FFMQ), Chinese-version perceived stress scale (CPSS) and Connor-Davidson resilience scale (CD-RISC) were used in this survey.Pearson correlation analysis and multiple stepwise regression analysis were performed using SPSS 24.0.And mediating effect was performed using AMOS 24.0.Results:The total score of psychiatric nurses' perceived stress was (37.89±7.16). Among all psychiatric nurses, 66.74% were under high pressure and 20.84% were under great pressure.The perceived stress was negatively correlated with mindfulness(123.69±10.82, r=-0.65, P<0.01) and resilience(85.40±17.87, r=-0.67, P<0.01), and mindfulness was positively correlated with resilience ( r=0.50, P<0.01). The direct effect of mindfulness on perceived stress was -0.15, the indirect effect was -0.34, and the total effect was -0.49. Conclusion:Resilience plays a partial mediating role between mindfulness and perceived stress psychiatric nurses.

Objective:To investigate the relationship between preoperative serum thyroglobulin (Tg) and clinical data with the risk of cervical lymph node metastasis in patients with papillary thyroid carcinoma (PTC) .Methods:Data of 395 PTC patients who underwent surgery from Feb. 2016 to Jun. 2019 at the Second Affiliated Hospital of Soochow University were retrospectively analyzed. Based on whether cervical lymph nodes had metastasis, patients were classified into central lymph node metastasis positive group ( n=195 cases) , central lymph node metastasis negative group ( n=200 cases) , lateral lymph node metastasis positive group ( n=72 cases) , and lateral lymph node metastasis negative group ( n=323 cases) .Then the relationship between age, sex, multifocality, tumor diameter, capsular invasion, preoperative TSH and preoperative Tg with lymph node metastasis were analyzed by SPSS. Comparisons between groups were performed by χ2 test and rank sum test. Prediction efficiency of the preoperative Tg and Logistic regression model was estimated by receiver operating characteristic (ROC) curve. A total of 100 PTC patients confirmed by pathological results in the Second Affiliated Hospital of Soochow University from Jul. 2019 to Apr. 2020 were selected as the validation data. Results:Multi-factor Logistic regression showed that age, tumor diameter, capsular invasion and preoperative Tg were independent risk factors of central cervical lymphatic metastasis ( P<0.05) ; Tumor diameter, capsular invasion, central cervical lymphatic metastasis and preoperative Tg were independent risk factors of lateral cervical lymphatic metastasis ( P<0.05) . The area under the ROC curve (AUC) for diagnosing central lymph node metastasis by preoperative Tg was 0.710, with a sensitivity of 49.2%, and specificity of 88.5%. The AUC for diagnosing lateral lymph node metastasis by preoperative Tg was 0.728, with a sensitivity of 59.7%, and specificity of 89.5%. The AUC for diagnosing central lymph node metastasis by the prediction model was 0.773, with a sensitivity of 78.5%, and specificity of 64.5%.The AUC for diagnosing lateral lymph node metastasis by the prediction model was 0.869, with a sensitivity of 84.7%, and specificity of 70.3%. Conclusions:The preoperative serum Tg level is correlated with cervical lymph node metastasis in PTC patients. But the Logistic regression model based on preoperative Tg and other independent risk factors shows a better predictive value.