Under the current upsurge of cross-disciplinary research between artificial intelligence （AI） and traditional Chinese medicine （TCM）， the inheritance of academic thought in TCM is confronted with the deep-seated predicament of cognitive paradigm dislocation. The existing AI model is based on the classical reasoning mode of formal logic and statistical probability， which is difficult to adapt to the nonlinear and holistic cognitive logic of TCM with image-based thinking and syndrome-differentiated treatment as the core， resulting in systematic misreading and loss of the core essence in digital inheritance. Based on this， this paper proposes to construct a new cognitive model oriented towards the context of TCM. Its essence is not to have AI imitate the thinking of TCM， but to establish an auxiliary understanding framework based on semantic mapping and relational reasoning. It is advocated that the role of AI should be reconstructed from a knowledge substitute to a clinical interactor， and its application boundary in the inheritance of TCM wisdom should be clarified. By establishing the theoretical framework and practical path of human-computer collaboration， this paper aims to provide a scientific basis for realizing the deep integration of AI technology and the academic thought in TCM.

Under the current upsurge of cross-disciplinary research between artificial intelligence （AI） and traditional Chinese medicine （TCM）， the inheritance of academic thought in TCM is confronted with the deep-seated predicament of cognitive paradigm dislocation. The existing AI model is based on the classical reasoning mode of formal logic and statistical probability， which is difficult to adapt to the nonlinear and holistic cognitive logic of TCM with image-based thinking and syndrome-differentiated treatment as the core， resulting in systematic misreading and loss of the core essence in digital inheritance. Based on this， this paper proposes to construct a new cognitive model oriented towards the context of TCM. Its essence is not to have AI imitate the thinking of TCM， but to establish an auxiliary understanding framework based on semantic mapping and relational reasoning. It is advocated that the role of AI should be reconstructed from a knowledge substitute to a clinical interactor， and its application boundary in the inheritance of TCM wisdom should be clarified. By establishing the theoretical framework and practical path of human-computer collaboration， this paper aims to provide a scientific basis for realizing the deep integration of AI technology and the academic thought in TCM.

Objective:To explore the role of process management for continuous periheral insulin infusion (CPII) for controlling hyperglycemia during enteral nutrition (EN) for critically ill patients.Methods:A total of 75 patients who received continuous EN treatment in the emergency intensive care unit (EICU) of Qinghai Red Cross Hospital from January 2023 to January 2024 were selected in this historical controlled trial study. Patients who were admitted before the implementation of process management for CPII were included in the historical control group ( n=35), and those who were admitted after the implementation were included in the observation group ( n=40). Both groups were treated with continuous EN infusion combined with micropump-based insulin therapy, with the target blood glucose being<10 mmol/L. The blood glucose values at 4 hours and 8 hours after treatment, the time to reach the target blood glucose and the dosage of insulin, the total amount of insulin at 24 hours, the amount of calories administered when reaching the target blood glucose, the frequency of blood glucose measurement, the incidence of hypoglycemia and hypokalemia, the amount of potassium supplemented for hypokalemia, the length of EICU stay, and the incidence of nosocomial infection were compared between these two groups. Results:The blood glucose levels of the observation group at 4 hours and 8 hours after CPII were significantly lower than those of the control group (both P<0.001), and the time for the observation group to reach the target blood glucose level was significantly shorter than that for the control group ( P<0.001). The total amount of insulin in the observation group when reaching the target blood glucose and the total amount of insulin used within 24 hours were significantly smaller than those in the control group (both P<0.05). The amount of calories administered to the observation group when reaching the target blood glucose level was significantly higher than that of the control group ( P=0.002). The number of blood glucose measurements within 24 hours after insulin initiation in the observation group was significantly larger than that in the control group ( P=0.042), but there was no statistically significant difference in the total number of monitoring during EICU stay ( P=0.561). The incidence rates of hypoglycemia and hypokalemia and the amount of potassium supplemented for hypokalemia in the observation group were significantly lower than those in the control group (all P<0.05). There was no statistically significant difference in the length of EICU stay and the incidence of nosocomial infection between the two groups (both P>0.05). Conclusions:Process management for CPII in critically ill patients promotes rapid glycemic control during enteral nutrition (EN), reduces hypoglycemia, hypokalemia, and nosocomial infections, and improves overall blood glucose stability. It is vital for controlling stress hyperglycemia during EN in critical illness, with excellent safety.

Objective:To explore the role of process management for continuous periheral insulin infusion (CPII) for controlling hyperglycemia during enteral nutrition (EN) for critically ill patients.Methods:A total of 75 patients who received continuous EN treatment in the emergency intensive care unit (EICU) of Qinghai Red Cross Hospital from January 2023 to January 2024 were selected in this historical controlled trial study. Patients who were admitted before the implementation of process management for CPII were included in the historical control group ( n=35), and those who were admitted after the implementation were included in the observation group ( n=40). Both groups were treated with continuous EN infusion combined with micropump-based insulin therapy, with the target blood glucose being<10 mmol/L. The blood glucose values at 4 hours and 8 hours after treatment, the time to reach the target blood glucose and the dosage of insulin, the total amount of insulin at 24 hours, the amount of calories administered when reaching the target blood glucose, the frequency of blood glucose measurement, the incidence of hypoglycemia and hypokalemia, the amount of potassium supplemented for hypokalemia, the length of EICU stay, and the incidence of nosocomial infection were compared between these two groups. Results:The blood glucose levels of the observation group at 4 hours and 8 hours after CPII were significantly lower than those of the control group (both P<0.001), and the time for the observation group to reach the target blood glucose level was significantly shorter than that for the control group ( P<0.001). The total amount of insulin in the observation group when reaching the target blood glucose and the total amount of insulin used within 24 hours were significantly smaller than those in the control group (both P<0.05). The amount of calories administered to the observation group when reaching the target blood glucose level was significantly higher than that of the control group ( P=0.002). The number of blood glucose measurements within 24 hours after insulin initiation in the observation group was significantly larger than that in the control group ( P=0.042), but there was no statistically significant difference in the total number of monitoring during EICU stay ( P=0.561). The incidence rates of hypoglycemia and hypokalemia and the amount of potassium supplemented for hypokalemia in the observation group were significantly lower than those in the control group (all P<0.05). There was no statistically significant difference in the length of EICU stay and the incidence of nosocomial infection between the two groups (both P>0.05). Conclusions:Process management for CPII in critically ill patients promotes rapid glycemic control during enteral nutrition (EN), reduces hypoglycemia, hypokalemia, and nosocomial infections, and improves overall blood glucose stability. It is vital for controlling stress hyperglycemia during EN in critical illness, with excellent safety.

Objective:To investigate the effect of art behavior intervention of yoga training on patients with insomnia comorbid depressive disorder.Methods:Totally 66 patients with insomnia comorbid depressive disorder were randomly divided into the study group( n=36) and the control group( n=30). All patients in two groups were given pharmacotherapy, while the patients in the study group were received art behavior intervention of yoga training for 20 times.Using self-made general information questionnaire to collect the patients' demographic and clinical characteristics.Polysomnography(PSG) was performed to measure objective sleep parameters.The Pittsburgh sleep quality index(PSQI), Hamilton depression scale(HAMD) and Hamilton anxiety scale(HAMA) were used to measure subjective sleep quality, depressive symptoms and anxiety symptoms at baseline and at the end of the interventions. Results:The score differences of pre-and post-intervention in the two group of PSQI total score((11.00±2.72) vs(9.00±2.22)), habitual sleep efficiency((2.02±0.81) vs (1.53±0.77)), daytime dysfunction((1.75±0.90) vs(0.96±0.85)), HAMD total score((12.19±6.25) vs(8.03±5.67)) and HAMA total score(13.00(8.25, 16.75) vs 7.00(5.00, 9.25))in the study group were obviously higher than those in the control group( t=3.220, 2.516, 3.595, 2.806, Z=-3.616, all P<0.05). Conclusion:Art behavior intervention of yoga training can improve sleep quality, depression and anxiety symptoms in patients with insomnia comorbid depressive disorder, which will be applied and popularized in clinical practice.

Objective To compare the efficacy of direct anterior approach ( DAA ) and posterolateral approach (PA) in hip arthroplasty for elderly patients with femoral neck fractures. Methods A retrospective case-control study was conducted to analyze the clinical data of 67 elderly patients with femoral neck fractures admitted to Second People's Hospital of Changzhou City, Affiliated Hospital of Nanjing Medical University from July 2015 to December 2017. There were 25 males and 42 females, aged 60-90 years [(76. 1 ± 7. 6)years]. There were 31 patients with right femoral neck fracture and 36 with left femoral neck fracture, all of whom underwent operations within 72 hours after injury. There were 18 patients with type III and 49 with type IV according to Garden typing. All patients were treated with total hip arthroplasty. Direct anterior approach ( DAA) was performed in 36 patients ( DAA group) and posterior approach ( PA) was performed in 31 patients ( PA group) . The operation time, intraoperative blood loss, postoperative drainage, recessive blood loss, total blood loss, the time when the patients got out of bed, and hospitalization time were compared between the two groups. Visual analogue scale ( VAS) and Harris score were used to evaluate hip joint function one month after operation. The complications of the two groups were recorded. Results All patients were followed up for 3-6 weeks, with an average of one month. The operation time of DAA group was longer than that of PA group [(75. 0 ± 10. 5)minutes vs. (54.0±11.4)minutes] (P<0.01). The DAA group had less intraoperative blood loss [(174.3 ± 60.1)ml vs. (254.8±79.9)ml] (P<0.05), total blood loss [(745.7 ±238.8)ml vs. (977.9 ± 301. 9)ml] (P<0. 05), recessive blood loss [(315. 4 ± 196. 7)ml vs. (457. 7 ± 286. 2)ml] (P<0. 05) than the PA group. There was no significant difference in the postoperative drainage between DAA groupandPAgroup[(246.1 ±110.1)ml vs. (265.3±164.2)ml] (P >0.05). DAA group had shorter durations in terms of the time when patients got out of bed [(23. 7 ± 18. 1)hours vs. (35. 1 ± 22. 5)hours] (P<0. 01) and hospitalization time [(9. 2 ± 1. 5)days vs. (12. 3 ± 2. 0)days] than the PA group (P <0. 05). The VAS scores of the DAA group and PA group at 1 month after surgery [(3. 0 ± 1. 9)points vs. (3. 3 ± 1. 9) points] and the Harris score [(87. 9 ± 6. 5) points vs. (87. 0 ± 6. 1)points ] were not significantly different (P>0. 05). Intraoperative and postoperative complications included femoral periprosthetic fracture in three patients, lateral femoral nerve injury in two patients and severe anemia requiring blood transfusion in two patients in DAA group. In the PA group, there was one patient with deep venous thrombosis of the lower extremity at one month after operation, two patients with posterior dislocation of the hip, four patients with periprosthetic fracture and four patients with severe anemia requiring blood transfusion (P>0. 05). Conclusion For femoral neck fracture in the elderly, compared with PA hip arthroplasty, DAA hip arthroplasty has less bleeding, earlier time to get out of bed and shorter hospital stay, with satisfactory short-term results.

Objective: To carry out a investigation on molecular epidemiological features of tick-borne Brucella in Xinjiang Uygur Autonomous Region (Xinjiang), and to provide a scientific basis for formulation of effective preventive and control measures. Methods: In 2016-2018, parasitic ticks (including engorged females) were collected on the body surface of livestock in 10 counties (cities) along the border of Xinjiang. The free-living ticks were collected by flagging method in Alashankou. The engorged female was placed in a breathable insect tube for spawning, each egg batch was divided into two parts: one part was tick eggs, while the second part was allowed further larval development. All ticks were identified by molecular biology (16S rRNA) identification. Tick DNA was extracted, PCR was performed based on Brucella omp22 and IS711, and amplification products were sequenced and analyzed by BLAST. Results: A total of 1 084 ticks were collected in 11 counties (cities), of them 747 were parasitic ticks (including 34 engorged females) and 337 were free-living ticks. Based on 16S rRNA identification, 1 084 ticks belonged to 4 genera and 5 species, and the proportions of Dermacentor nuttalli, Dermacentor marginatus, Haemaphysalis punctata, Hyalomma asiaticum and Rhipicephalus turanicus were 29.43% (319/1 084), 16.51% (179/1 084), 10.42%(113/1 084), 37.27% (404/1 084), and 6.37% (69/1 084), respectively. A total of 214 Brucella-positive nucleic acid samples were detected, the positive rate was 19.74%. The parasitic ticks' positive rate was 25.30% (189/747), and the free-living ticks' positive rate was 7.42% (25/337), parasitic ticks' positive rate was higher than that of free-living ticks (χ²=46.873, P < 0.05). Two Brucella melitensis nucleic acid samples were detected in 34 "engorged females-tick eggs" developmental stage, and one Brucella melitensis nucleic acid sample was detected in 22 "tick eggs-larvae" developmental stage. Conclusions Brucella is widely distributed in parasitic ticks and free-living ticks in Xinjiang border areas, and the parasitic ticks' positive rate is obviously higher than that of free-living ticks. The Brucella melitensis has potential transovarian transmission and transstadial transmission in ticks. In the prevention and control of livestock brucellosis, the work of killing ticks should be strengthened, including parasitic ticks on the body surface and free-living ticks in the environment.

Esophageal squamous cell carcinoma (ESCC) is a deadly malignancy with regard to mortality and prognosis, and the 5-year survival rate for all patients diagnosed with ESCC remains poor. A better understanding of the biological mechanisms of ESCC tumorigenesis and progression is of great importance to improve treatment of this disease. In this study, we demonstrated that the glutathione metabolism pathway is highly enriched in ESCC cells compared with normal esophageal epithelial cells in an in vivo mouse model. In addition, treatment with L-buthionine-sulfoximine (BSO) to deplete glutathione decreased the ESCC tumor burden in mice, thus demonstrating the critical role of glutathione metabolism in ESCC progression. BSO treatment also led to decreased cell proliferation and activation of cell apoptosis in ESCC. Finally, BSO treatment blocked NF-κB pathway activation in ESCC. Our study reveals a new pathway that regulates ESCC progression and suggests that inhibition of glutathione metabolism may be a potential strategy for ESCC treatment.
Animals ; Apoptosis ; Carcinogenesis ; Carcinoma, Squamous Cell ; Cell Proliferation ; Epithelial Cells ; Esophageal Neoplasms* ; Glutathione* ; Humans ; Metabolism* ; Mice ; Mortality ; Prognosis ; Survival Rate ; Tumor Burden

Objective To evaluate the clinical value of high-resolution ultrasound for predicting the extracapsular extension (ETE) of papillary thyroid cancer (PTC).Methods A total of 151 nodules with PTC in 116 patients confirmed by surgery and pathology were enrolled.The ultrasonographic characteristics were retrospectively analyzed,and the percentage of the perimeter of the nodule that abutted the thyroid capsule (A) were observed.Taking A≥1％,A≥25 ％ and A≥ 50％ as cutoff value respectively,the ETE of PTC was predicted.Results Of the 151 nodules with PTC,ETE presented in 59 (59/151,39.07％),while no ETE (non-ETE) was observed in 92 (92/151,60.93％).Nodules in the thyroid parenchyma (A0) which could be observed with ultrasound was 84 (84/151,55.63％),and 1％≤A＜25％,25％≤A＜50％andA≥50％ was 25 (25/151,16.56％),15 (15/151,9.93％),and 27 (27/151,17.88％),respectively.There were statistically significant differences of nodules between the non-ETE and ETE when A≥1％,A≥25 ％ and A≥50％ (all P ＜0.01).Taking A=50％ as the cutoff value for predicting the presence of ETE,the sensitivity,specificity,accuracy,positive predictive value and negative predictive value was 37.29％ (22/59),94.57％ (87/92),72.19％ (109/151),81.48％ (22/27) and 70.16％ (87/124),respectively.Conclusion High frequency ultrasonography can effectively predict whether PTC has been invaded,which provides important reference information for preselected surgical approach and prognosis of patients.

Objective To detect the effect and mechanism of Cyr61 on the apoptosis of renal tissue caused by early stage of ischemic acute kidney injury (AKI). Methods 30 SD rats were randomized into 5 groups, including control group, AKI group, AKI+bicarbonate group, AKI+blank virus group, and AKI+over?expression Cyr61 virus group. After animal models were created for 2h, serum and renal tissue were collected from sacrificed animals. Expression level of TNF?α was determined by ELISA. HE staining was used to observe the histologic changes of renal tissues. The levels of NF?κB p65 and TNFR1 were measured by immunohistochemical method. RT?PCR and Western blotting assay were adopted to detect the mRNA and protein expression levels of NF?κB p65, TNFR1 and Caspase3. Results Compared with control group, AKI group, AKI+bicarbonate group, AKI+blank virus group, AKI+over?expression Cyr61 virus group had obvious kidney injury. The levels of TNF?α, the mRNA and protein expression levels of NF?κB p65, TNFR1 and caspase3 were markedly up?regulated. Over?expression of Cyr61 significantly attenuated the degree of pathological injury, numbers of apoptotic renal tubular epithelial cells and increased the degree of Scr. Although compared with other groups, the level of TNF?α in kidney tissue had no difference, there was obvious decreased protein level of NF?κB p65, while the increase of TNFR1 and Caspase3 protein was moderate. Conclusions During the early stage of AKI, over expression of Cyr61 could inhibit apoptosis, which may be related to the suppression of TNFR1 transcriptional expression and interference of TNF?αpathway. Its underlying mechanism therefore deserves further research.