The benefits of early enteral nutrition (EEN) during critical illness have been widely accepted by global experts. To popularize this new concept and provide standardized, reasonable and effective EEN therapy for critically ill patients in China, more than 20 experts from throughout the country discussed and developed this consensus. We used the GRADE approach for consensus development, focusing on important clinical issues such as nutrition assessment, initiating mode, route selection and tolerance monitoring of EEN support therapy for current critically ill patients. This consensus would be certainly help for intensive care physicians in the clinical application of EEN support therapy for critically ill patients.
China ; Consensus ; Critical Care ; Critical Illness ; Enteral Nutrition ; Humans

The hippocampus plays a critical role during the consolidation of trace eyeblink conditioned responses (CRs). However, the role of its related structure such as dentate gyms (DG) remains unclear. The present study was aimed at monitoring the activity of single granule cell in the DG during the consolidation of trace eyeblink CRs, and elucidating the possible role of DG during this hippocampus-dependent task. Guinea pigs (n=8) were trained on a trace eyeblink conditioning paradigm using a 200-ms tone conditioned stimulus (CS), a 200-ms corneal airpuff unconditioned stimulus (US) and a 600-ms trace interval. Controls consisted of pseudo- conditioned guinea pigs (n=8). Extracellular single unit recordings in vivo were performed in the DG of learner animals during the consolidation of trace eyeblink CRs. The results revealed that all the trace-conditioned animals acquired the trace eyeblink CRs over 14 training days, however, none of the pseudo-conditioned animals did. Furthermore, 23 of 40 single granule cells in the DG of learner animals exhibited heterogeneous activity patterns during the consolidation of trace eyeblink CRs such as increases in activities to the tone CS, trace interval or airpuff US. The results suggested that the DG might participate in the neural circuit important for the consolidation of trace eyeblink CRs, and that the granule cells might encode different information during the consolidation of trace eyeblink CRs.

This paper examines the integration of Confucian ethics into modern nursing practice and its implications,offering a review of the book Contemporary Medicine and Confucian Thought by Professor Fan Ruiping.The book addresses six key topics:medical decision-making,healthcare systems,medical technology,organ transplantation,mental health,and elderly care.It highlights the conflicts between individual autonomy emphasized in Western ethics and the family-centered approach of Confucianism,especially in clinical decision-making.Through case studies and ethical discussions,the book suggests integrating Confucian ethics with modern medical systems to balance personal and familial interests in patient care.From the perspective of nursing,this review emphasizes the relevance of Confucian principles such as family-centered care,the integration of moral emotions like benevolence and respect,and the importance of developing culturally appropriate ethical models for clinical decision-making.It calls for a paradigm shift in nursing education and practice toward a family-centered approach,promoting harmony between individual and collective needs.Additionally,it discusses the challenges and opportunities for integrating Confucian ethics into cross-cultural nursing in a globalized healthcare environment.The review concludes that Confucian ethics can provide valuable insights into the development of more humanistic and ethically sound nursing practices,particularly in the context of a rapidly evolving medical landscape.

Objective:To investigate the application value of self-pulling and latter transection (SPLT) technique in double anti-reflux double-tract reconstruction of totally laparoscopic proximal gastrectomy.Methods:The retrospective cohort study was conducted. The clinicopatholo-gical data of 103 patients with Siewert type Ⅱ adenocarcinoma of esophagogastric junction in clinical stage Ⅰ-Ⅱ who were admitted to Shanxi Cancer Hospital from January 2018 to January 2020 were collected. There were 65 males and 38 females, aged from 45 to 79 years, with a median age of 59 years. Of 103 patients, 49 cases undergoing totally laparoscopic proximal gastrectomy with double-tract reconstruction of SPLT were assigned into the SPLT group, 54 cases undergoing totally laparoscopic proximal gastrectomy with conventional double-tract reconstruction were assigned into the traditional group. Observation indicators: (1) intraoperative situations; (2) postoperative situations; (3) follow-up. Follow-up was conducted by outpatient examination and telephone inter-view to detect postoperative reflux esophagitis of patients up to December 2021. Measurement data with normal distribution were represented as Mean± SD, and the t test was used for comparison between groups. Measurement data with skewed distribution were represented as M(range) or M( Q1, Q3), and the Wilcoxon test was used for comparison between groups. Count data were described as absolute numbers or percentages, and comparison between groups was performed using the chi-square test. Comparison of ordinal data was analyzed using the non-parameter rank sum test. Results:(1) Intraoperative situations: the operation time, digestive tract reconstruction time, volume of intraoperative blood loss, the number of inferior mediastinal lymph nodes dissected, cases with auxiliary incisions for the SPLT group were (261±48)minutes, (26±4)minutes, (114±42)mL, 8.0(6.5,9.5), 1, respectively. The above indicators were (244±42)minutes, (30±6)minutes, (118±46)mL, 5.5(4.0,8.0), 9 for the traditional group, respectively. There were significant differences in the digestive tract reconstruction time, the number of inferior mediastinal lymph nodes dissected and cases with auxiliary incisions between the two groups ( t=-3.34, Z=-4.05, χ2=4.72, P<0.05). There was no significant difference in the operation time or volume of intraoperative blood loss between the two groups ( t=1.87, -0.47, P>0.05). (2) Postoperative situations: duration of postopera-tive hospital stay and cases with postoperative complications were (11.5±2.7)days and 4 for the SPLT group, versus (12.5±4.3)days and 9 for the traditional group, showing no significant difference between the two groups ( t=-1.47, χ2=1.68, P>0.05). There were 13 of 103 patients with postopera-tive complications, including 5 cases of left pleural effusion, 4 cases of anastomotic leakage, 2 cases of mild pneumonia, 1 case of incision infection, 1 case of chylous leakage. Four patients had anasto-motic leakage at the esophagojejunostomy, the abdominal esophagus of whom was invaded by more than 1 cm. During the operation, mediastinal drainage tubes were placed through the abdominal wall. The 4 patients were cured after enteral and parenteral nutrition support and adequate drainage, and the remaining patients with complications were cured after symptomatic treatment. (3) Follow-up: of 49 patients in the SPLT group, 43 cases were followed up for (18±4)months. During the follow-up, 1 case showed reflux esophagitis by gastroscopy, with the incidence of 2.33%(1/43). Of 54 patients in the traditional group, 53 cases were followed up for (17±4)months. During the follow-up, 4 cases showed reflux esophagitis by gastroscopy, with the incidence of 7.55%(4/53). There was no significant difference in the incidence of reflux esophagitis between the two groups ( χ2=0.47, P>0.05). Conclusions:SPLT technology is feasible for double anti-reflux double-tract reconstruction of proximal gastrectomy. Compared with traditional double-tract reconstruction of totally laparos-copic proximal gastrectomy, SPLT technology can reduce the auxiliary incisions, increase the number of lower mediastinal lymph nodes dissected, and shorten the digestive tract reconstruction time.

Acute lung injury (ALI), as a common clinical emergency, is pulmonary edema and diffuse lung infiltration caused by inflammation. The lack of non-invasive alert strategy, resulting in failure to carry out preventive treatment, means high mortality and poor prognosis. Stimulator of interferon genes (STING) is a key molecular biomarker of innate immunity in response to inflammation, but there is still a lack of STING-targeted strategy. In this study, a novel STING-targeted PET tracer, [¹⁸F]FBTA, was labeled with high radiochemical yield (79.7 ± 4.3%) and molar activity (32.5 ± 2.9 GBq/μmol). We confirmed that [¹⁸F]FBTA has a strong STING binding affinity (K_d = 26.86 ± 6.79 nmol/L) and can be used for PET imaging in ALI mice to alert early lung inflammation and to assess the efficacy of drug therapy. Our STING-targeted strategy also reveals that [¹⁸F]FBTA can trace ALI before reaching the computed tomography (CT) diagnostic criteria, and demonstrates its better specificity and distribution than [¹⁸F]fluorodeoxyglucose ([¹⁸F]FDG).