Neurocritical care involves complex pathophysiological mechanisms, and its incidence is higher, injuries are more severe, and treatment is more challenging in high-altitude environments. This consensus, based on the latest domestic and international evidence-based medical data, establishes a standardized, goal-oriented framework for neurocritical care management applicable in high-altitude regions and nationwide. The consensus was developed following international standards for evidence quality assessment and underwent two rounds of Delphi expert consultation, resulting in 32 recommendation statements covering three parts: management systems, monitoring and assessment, and core strategies. Key updates include: advocating for the establishment of independent neurocritical care units and implementing precise tiered diagnosis and treatment based on the "Five Differences in Critical Care" concept; constructing a "trinity" multimodal brain monitoring system centered on cerebral blood flow, cerebral oxygenation, and brain function, emphasizing routine bedside transcranial Doppler ultrasound, cerebral oximetry, and continuous electroencephalography monitoring; shifting management strategies from mild hypothermia therapy to targeted temperature management, and defining the "446" target management pathway for the supercritical stage; emphasizing the assessment of static and dynamic cerebrovascular autoregulation functions through multimodal methods to achieve individualized optimal mean arterial pressure management; elevating cerebrospinal fluid management goals to the level of "glymphatic system" function maintenance; implementing a multidisciplinary collaborative, whole-process management model focusing on patients' long-term neurological functional outcomes; de-escalation criteria include multidimensional indicators such as recovery of brain structure, restoration of cerebrovascular autoregulation, improvement in cerebrospinal fluid dynamics, and reduction in biomarker levels; and integrating cutting-edge technologies like artificial intelligence into post-critical care management and rehabilitation planning. This consensus systematically integrates the entire process of neurocritical care management, reflecting the modern connotation of goal-oriented, dynamic, and multimodal integration in neurocritical care medicine. It aims to adapt to new trends such as deepening understanding of pathophysiological mechanisms, the integration of medicine and engineering, and the empowerment of artificial intelligence, thereby further advancing the discipline of critical care medicine.

AIM To investigate the impact of varying dosages of Supplemented Wendan Decoction on the PI3K/Akt/FOXO1 glycolipid metabolic pathway in 3T3-L1 adipocytes.METHODS The CCK-8 assay was used to determine the concentration of Supplemented Wendan Decoction-medicated serum.The mature adipocytes differentiated from 3T3-L1 preadipocytes after induction were further divided into the blank control group,the model group,the rosiglitazone group(10 mg/L),and the Supplemented Wendan Decoction groups(5％,10％,and 20％),followed by the sample collections after 48 hours of treatment.Oil red O staining quantified lipid accumulation in 3T3-L1 adipocytes;extracellular glucose levels were measured using glucose oxidase(GOD)assay;RT-qPCR analyzed mRNA expressions of IRS-1,PI3K,Akt,GLUT4,IL-6,TNF-α and IL-1β;Western blot assessed protein expressions of INSR,IRS-1,PI3K-p85,Akt,FOXO1 and GLUT4.RESULTS No significant changes in cell viability(P＞0.05)were observed in 3T3-L1 preadipocytes exposed to serum containing supplemented Wendan Decoction at different concentrations for 24,48,or 72 hours.The 3T3-L1 preadipocytes held the capacity to differentiate into mature adipocytes within a 14-day induction period.Compared to the model group,all supplemented Wendan Decoction groups exhibited reduced lipid accumulation in adipocytes and downregulated mRNA expression of IRS-1,IL-6,TNF-α and IL-1β(P＜0.01);the low-dose group demonstrated increased mRNA expressions of PI3K and GLUT4(P＜0.05,P＜0.01),alongside elevated protein expressions of INSR,IRS-1,PI3K-p85,Akt and GLUT4(P＜0.05,P＜0.01);the medium-dose group showed enhanced GLUT4 mRNA expression,and upregulated protein expressions of INSR and FOXO1(P＜0.01).After 24 hours intervention,the high-dose Supplemented Wendan Decoction group exhibited increased glucose consumption in adipocytes(P＜0.01),and elevated protein expression of INSR,Akt and FOXO1(P＜0.05,P＜0.01).CONCLUSION Supplemented Wendan Decoction reduces lipid accumulation in adipocytes,regulates glucose and lipid metabolism,and promotes metabolic homeostasis through PI3K/Akt/FOXO1 signaling pathway.

OBJECTIVE To analyze a strain of multidrug-resistant Pseudomonas fulva by whole genome sequencing,investigate the genomic characteristics and analyze the significance in phyletic evolution.METHODS A strain of P.fulva,NY4814,was isolated from the Chinese PLA General Hospital in 2014.The genome sequence data of the strain were obtained after the purification,preservation and whole genome sequencing.The specie of the strain was identified by comparing with average nucleotide identity(ANI);the minimum inhibitory concentra-tions(MIC)of the strains were determined by VITEK2 system.All of the data regarding to the genomic se-quences of P.fulva were downloaded from RefSeq database of National Center of Biotechnology Information(NCBI)to construct the phylogenetic tree.RESULTS The P.fulva NY4814 was resistant to carbapenems and quinolones.The chromosome carried a newly discovered Tn7675 unit transposon,which mediated resistance to aminoglycosides and chloramphenicol.Simultaneously,the plasmid pNY4814-IMP drove the wide dissemination of the blaIMP resistance gene across Pseudomonas species via a highly conserved conjugative and transfer mechanism,and the Tn6485i unit transposon carried by the chromosome mediated the resistance to β-lactams.CONCLUSIONS As one of the potential carriers for the transmission of carbapenems resistance genes and other types of drug re-sistance genes,the P.fulva leads to the infection as a seldom opportunistic pathogen.The genetic structure of NY4814 and its association with genetic evolution of the species are observed in the study,which intensify the un-derstanding of the species and provide theoretical bases for prevention and monitoring of bacterial infections.

Objective To examine the expression levels of inflammatory factors,including IL-6,IL-10,MMP-9,IL-17A,and LDH,in the cerebrospinal fluid(CSF)of patients with spontaneous intracerebral hemor-rhage(sICH),and to investigate their associations with disease severity and clinical outcomes.Methods A total of 168 patients with sICH admitted to Tangshan GongRen Hospital between January 2023 and January 2025 were prospectively enrolled as the study group,while 30 non-sICH patients who underwent lumbar puncture during the same period served as the control group.Levels of inflammatory factors in CSF were compared between the two groups.Spearman's rank correlation analysis was performed to assess the association between inflammatory factor levels and clinical severity in sICH patients.Binary logistic regression analysis was conducted to identify independent predictors of sICH prognosis.Receiver operating characteristic(ROC)curve analysis was employed to evaluate the prognostic value of these inflammatory factors in sICH.Results The levels of IL-6,IL-10,MMP-9,IL-17A,and LDH in the CSF of patients with sICH were significantly higher than those in non-sICH patients(all P<0.05).Furthermore,among sICH patients,these biomarker levels exhibited a graded increase according to disease severity:severe>moderate>mild(all P<0.05).Spearman correlation analysis revealed significant positive correlations between CSF levels of IL-6,IL-10,MMP-9,IL-17A,and LDH and the NIHSS scores,with correlation coefficients(r)of 0.686,0.553,0.685,0.593,and 0.695,respectively(all P<0.05).When comparing the prognoses of sICH patients,hematoma size,NIHSS score,and CSF levels of IL-6,IL-10,MMP-9,IL-17A,and LDH were significantly higher in the deceased group than in the survival group(P<0.05),whereas ApoA1 levels were lower in the deceased group(P<0.05).Logistic regression analysis revealed that hematoma size,NIHSS score,and elevated CSF levels of IL-6,IL-10,MMP-9,IL-17A,and LDH were independent risk factors for mortality in sICH patients(P<0.05).ROC curve analysis showed that the AUC values for CSF IL-6,IL-10,MMP-9,IL-17A,and LDH in predicting sICH prognosis were 0.794,0.754,0.670,0.717,and 0.683,respectively.Notably,the combination of CSF inflammatory markers with hematoma size and NIHSS score yielded an AUC of 0.993,demonstrating significantly greater predictive accuracy than CSF inflammatory markers alone(P<0.05).Conclusions The levels of inflammatory factors in the CSF,including IL-6,IL-10,MMP-9,IL-17A,and LDH,were elevated in patients with sICH and positively correlated with disease severity.Combining CSF inflammatory markers with the NIHSS score and hematoma size improved the predictive accuracy for sICH prognosis.

Objective To construct a decision aid scheme for surgical methods of thyroid cancer patients and explore its application effect.Methods A retrospective analysis was conducted on 692 patients with thyroid cancer who were treated in the department of breast and thyroid surgery in the First Affiliated Hospital of Army Medical University from January 1 to December 31,2022,patients who underwent surgery from January 1 to June 30,2022 were selected as the control group(n=346),while patients who underwent surgery from July 1 to December 31,2022 were selected as the observation group(n=346).Patients in the control group chose surgical methods after conventional education,while patients in the observation group chose the surgical methods through the decision aid scheme.The decision conflict and decision-making at admission and 1 day before surgery of patients in the two groups were assessed.The psychological state at admission,1 day before surgery,and 1 month after surgery of patients in the two groups were evaluated.The decision satisfaction of patients in the two groups were assessed 1,3,and 6 months after surgery.Results There was no significant difference in the decision conflict score,decision making score or anxiety and depression scores at admission of patients between the two groups(P>0.05).One day before surgery,the decision conflict score of patients in the observation group was significantly lower than that in the control group(t=21.099,P<0.001),and the decision-making score was significantly higher than that in the control group(t=8.806,P<0.001).The anxiety and depression scores of patients in the two groups decreased over time,among which the anxiety and depression scores 1 day before surgery and 1 month after surgery of patients in the observation group were lower than those in the control group(P<0.05).The decision satisfaction scores 1,3 and 6 months after surgery of patients in the observation group were higher than those in the control group(P<0.05).Conclusion The implementation of decision aid scheme can effectively reduce decision conflicts of patients with thyroid cancer regarding the choice of surgical methods,relieve negative emotions,and enhance decision satisfaction.

Objective To construct a decision aid scheme for surgical methods of thyroid cancer patients and explore its application effect.Methods A retrospective analysis was conducted on 692 patients with thyroid cancer who were treated in the department of breast and thyroid surgery in the First Affiliated Hospital of Army Medical University from January 1 to December 31,2022,patients who underwent surgery from January 1 to June 30,2022 were selected as the control group(n=346),while patients who underwent surgery from July 1 to December 31,2022 were selected as the observation group(n=346).Patients in the control group chose surgical methods after conventional education,while patients in the observation group chose the surgical methods through the decision aid scheme.The decision conflict and decision-making at admission and 1 day before surgery of patients in the two groups were assessed.The psychological state at admission,1 day before surgery,and 1 month after surgery of patients in the two groups were evaluated.The decision satisfaction of patients in the two groups were assessed 1,3,and 6 months after surgery.Results There was no significant difference in the decision conflict score,decision making score or anxiety and depression scores at admission of patients between the two groups(P>0.05).One day before surgery,the decision conflict score of patients in the observation group was significantly lower than that in the control group(t=21.099,P<0.001),and the decision-making score was significantly higher than that in the control group(t=8.806,P<0.001).The anxiety and depression scores of patients in the two groups decreased over time,among which the anxiety and depression scores 1 day before surgery and 1 month after surgery of patients in the observation group were lower than those in the control group(P<0.05).The decision satisfaction scores 1,3 and 6 months after surgery of patients in the observation group were higher than those in the control group(P<0.05).Conclusion The implementation of decision aid scheme can effectively reduce decision conflicts of patients with thyroid cancer regarding the choice of surgical methods,relieve negative emotions,and enhance decision satisfaction.

Infectious diseases of the respiratory system are very common in clinical practice,among which pneumonia caused by in-fluenza virus infection is characterized by high morbidity and mortality.Current clinical treatments for respiratory viral infections still face challenges such as drug resistance and poor efficacy.Necroptosis,a form of programmed cell death,is closely associated with the progression of respiratory viral infections.Traditional Chinese medicine modulating necroptosis has demonstrated beneficial therapeu-tic effects in these diseases.This paper introduces the concept and mechanisms of necroptosis,reviews recent research on the relation-ship between necroptosis and respiratory virus infections diseases,and summarizes the therapeutic effects of traditional Chinese medi-cine in regulating necroptosis to intervene in these diseases,aiming to provide insights for the development and clinical application of therapeutic agents for respiratory viral infections.

The syndrome of multiple morphological abnormalities of the sperm flagella (MMAF) is one of the most serious kinds of sperm defects, leading to asthenoteratozoospermia and male infertility. In this study, we use whole-exome sequencing to identify genetic factors that account for male infertility in a patient born from a consanguineous Pakistani couple. A homozygous frameshift mutation (c.1399_1402del; p.Gln468ArgfsTer2) in axonemal dynein light chain domain containing 1 ( AXDND1 ) was identified in the patient. Sanger sequencing data showed that the mutation was cosegregated recessively with male infertility in this family. Papanicolaou staining and scanning electron microscopy analysis of the sperm revealed severely abnormal flagellar morphology in the patient. Immunofluorescence and western blot showed undetectable AXDND1 expression in the sperm of the patient. Transmission electron microscopy analysis showed disorganized sperm axonemal structure in the patient, particularly missing the central pair of microtubules. Immunofluorescence staining showed the absence of sperm-associated antigen 6 (SPAG6) and dynein axonemal light intermediate chain 1 (DNALI1) signals in the sperm flagella of the patient. These findings indicate that AXDND1 is essential for the organization of flagellar axoneme and provide direct evidence that AXDND1 is a MMAF gene in humans, thus expanding the phenotypic spectrum of AXDND1 frameshift mutations.
Humans ; Male ; Sperm Tail/ultrastructure* ; Frameshift Mutation ; Infertility, Male/pathology* ; Pakistan ; Pedigree ; Consanguinity ; Axonemal Dyneins/genetics* ; Adult ; Spermatozoa ; Exome Sequencing

Atrial fibrillation (AF) is the most common arrhythmia in clinical practice. It has a high prevalence and poor prognosis. The application of antiarrhythmic drugs and even surgery cannot completely treat the disease, and there are many sequelae. AF can be classified into the category of "palpitation" in Chinese medicine according to its symptoms. Acupuncture has a significant effect on AF. The authors find that an important mechanism of acupuncture in AF treatment is to regulate the cardiac vagus nerve. Therefore, this article intends to review the distribution and function of vagus nerve in the heart, the application and the regulatroy effect for the treatment of AF.
Atrial Fibrillation/physiopathology* ; Humans ; Acupuncture Therapy ; Vagus Nerve/physiology* ; Animals

OBJECTIVE: To elucidate the modulation mechanism of Suanzaoren Decoction (SZRD) on basolateral amygdala (BLA) neuronal activity to alleviate chronic restraint stress (CRS)-related behavioral deficits. METHODS: The male C57BL/6J mice were assigned to 4 groups using the complete randomization method, including control (CON, n=19), CRS (n=19), SZRD (n=21), and fluoxetine (Flu, n=22) groups. Mice were restrained for 6 h per day, over a 21-d period to establish CRS models. The CON group remained in their cages without food or water during the 6-h matching period. SZRD and Flu groups received intragastric administration of SZRD (4.68 g/kg) and Flu (20 mg/kg) daily, respectively, 30 min before restraint for 21 consecutive days. The therapeutic effects of SZRD were evaluated using behavioral tests including the tail suspension test, elevated plus maze test, and forced swimming test. The cellular Fletcher B. Judson murine osteosarcoma proto-oncogene (c-Fos) expression in the BLA was measured using immunofluorescence, while action potential (AP) firing and synaptic transmission in BLA pyramidal neurons were evaluated using whole-cell patch-clamp recordings. RESULTS: SZRD administration significantly increased time spent in the open arms and open-arm entries while reducing immobility time (P<0.05 or P<0.01). It downregulated CRS-induced c-Fos expression and AP firing of pyramidal neurons in the BLA (P<0.01). Additionally, SZRD selectively attenuated excitatory (P<0.01), but not inhibitory, synaptic transmission onto BLA pyramidal neurons. CONCLUSION SZRD alleviated CRS-induced anxiety- and depression-like behaviors in mice by modulating the excitability and synaptic transmission of BLA pyramidal neurons.
Animals ; Drugs, Chinese Herbal/therapeutic use* ; Depression/complications* ; Pyramidal Cells/pathology* ; Male ; Mice, Inbred C57BL ; Basolateral Nuclear Complex/pathology* ; Restraint, Physical ; Anxiety/complications* ; Behavior, Animal/drug effects* ; Stress, Psychological/physiopathology* ; Mice ; Proto-Oncogene Proteins c-fos/metabolism* ; Action Potentials/drug effects* ; Synaptic Transmission/drug effects*