This study retrospectively reviews and analyzes the application and funding status of traditional Chinese medicine pediat-rics(code H3112)projects under the National Natural Science Foundation of China(NSFC)from 2014 to 2023.It introduces the ap-plication and funding situations of projects in three categories:general programs,young scientists programs,and regional fund programs.The study also summarizes the characteristics of funded projects in the field of traditional Chinese medicine pediatrics,ai-ming to provide references for researchers and clinical professionals in this field when applying for future projects.

Objective To investigate the prognostic value of optic nerve sheath diameter(ONSD)measured by critical care ultrasound combined with serum biomarkers[S100 calcium-binding protein β(S100β)and neuron-specific enolase(NSE)]in patients with severe traumatic brain injury.Methods A total of 103 adult severe traumatic brain injury patients admitted to the intensive care unit of this hospital from A-pril 1,2023,to April 1,2024 were enrolled.All patients underwent invasive intracranial pressure monitoring after admission,alongside bedside critical care ultrasound measurement of ONSD at 3 mm behind the globe and serum biomarker testing.Baseline data and Glasgow outcome scale(GOS)scores at 90 days after dis-charge were recorded.Patients were divided into the survival and the non-survival groups based on GOS scores.Receiver operating characteristic(ROC)curve analysis and area under the curve(AUC)were used to evaluate the predictive performance of ONSD and serum biomarkers for poor prognosis in severe traumatic brain injury patients.Results Ninety-six patients were ultimately included,with 52(54.1％)in the survival group and 44(45.9％)in the non-survival group.Significant differences were observed in blood glucose,Glas-gow coma scale(GCS)score,acute physiology and chronic health evaluation Ⅱ(APACHE Ⅱ)score,ONSD,NSE,and S100β levels(P＜0.05)between the two groups.Multivariate analysis identified ONSD(OR=4.962,95％CI:3.473-6.254),NSE(OR=2.704,95％CI:1.987-3.033),S100β(OR=2.983,95％CI:1.843-4.571),and APACHE Ⅱ score(OR=3.726,95％CI:2.837-4.592)as independent predictors of mortality in severe traumatic brain injury patients(P＜0.05).The combination of ONSD,NSE,and S100β yielded an AUC of 0.840 for predicting poor prognosis,with a specificity of 88.3％and sensitivity of 98.6％.Conclusion ONSD and serum brain injury biomarkers(NSE,S100β)are associated with in-hospital prognosis in severe traumatic brain injury patients.Their combined detection can effectively predict a poor outcome.

Objective:To explore the current status of hospital-acquired rhinosinusitis (HAR) in Neurocritical Care Unit (NCU) patients and to analyze its risk factors.Methods:From January 2021 to December 2022, 819 NCU patients of Nanfang Hospital, Southern Medical University were selected by whole population sampling method, of which 125 patients met the inclusion and exclusion criteria for analysis. Patients were categorized into HAR group ( n=69) and non-HAR group ( n=56) based on the occurrence of HAR. Differences in demographic and clinical data of the two groups of patients were compared. Logistic regression analysis was used to explore the risk factors for the HAR in patients. Results:HAR occurred in 69 NCU patients, with an incidence of 55.2% (69/125) . There were statistically significant differences in gender, smoking history, Glasgow Coma Scale score on admission, whether or not there was pneumonia, whether or not a nasogastric tube was indwelt before the occurrence of HAR, whether or not tracheal intubation was performed before the occurrence of HAR, whether or not mechanical ventilation was conducted before the occurrence of HAR, whether or not tracheotomy was performed, and the length of NCU stay between patients in HAR group and non-HAR group ( P<0.05) . Logistic regression analysis showed that indwelling nasogastric tube before the occurrence of HAR, failure to quit smoking before admission, and prolonged NCU stay were risk factors for HAR ( OR=6.291, 3.976, 1.089; P<0.05) . Conclusions:NCU patients have a high incidence of HAR, and indwelling nasogastric tube, failure to quit smoking before admission, and prolonged NCU stay are risk factors for HAR in NCU patients.

The paper reports a 32-year-old female acute myeloid leukemia patient who developed graft-versus-host disease after paternal hematopoietic stem cell transplantation, which subsequently led to renal thrombotic microangiopathy. She subsequently required a kidney transplant from the same donor 5 years later due to renal failure. Considering that both the bone marrow and kidney were from the same donor and the recovery of renal function was favorable, immunosuppressive therapy was discontinued after a short course of anti-rejection treatment, with maintained stable kidney function. This case suggests that under the condition of high chimerism, allogeneic hematopoietic stem cell transplantation and kidney transplantation from the same donor can achieve immune tolerance, potentially improving solid organ transplantation success rate. The findings provide a novel therapeutic approach for solid organ transplantation following allogeneic hematopoietic stem cell transplantation.

This study retrospectively reviews and analyzes the application and funding status of traditional Chinese medicine pediat-rics(code H3112)projects under the National Natural Science Foundation of China(NSFC)from 2014 to 2023.It introduces the ap-plication and funding situations of projects in three categories:general programs,young scientists programs,and regional fund programs.The study also summarizes the characteristics of funded projects in the field of traditional Chinese medicine pediatrics,ai-ming to provide references for researchers and clinical professionals in this field when applying for future projects.

Objective:To explore the current status of hospital-acquired rhinosinusitis (HAR) in Neurocritical Care Unit (NCU) patients and to analyze its risk factors.Methods:From January 2021 to December 2022, 819 NCU patients of Nanfang Hospital, Southern Medical University were selected by whole population sampling method, of which 125 patients met the inclusion and exclusion criteria for analysis. Patients were categorized into HAR group ( n=69) and non-HAR group ( n=56) based on the occurrence of HAR. Differences in demographic and clinical data of the two groups of patients were compared. Logistic regression analysis was used to explore the risk factors for the HAR in patients. Results:HAR occurred in 69 NCU patients, with an incidence of 55.2% (69/125) . There were statistically significant differences in gender, smoking history, Glasgow Coma Scale score on admission, whether or not there was pneumonia, whether or not a nasogastric tube was indwelt before the occurrence of HAR, whether or not tracheal intubation was performed before the occurrence of HAR, whether or not mechanical ventilation was conducted before the occurrence of HAR, whether or not tracheotomy was performed, and the length of NCU stay between patients in HAR group and non-HAR group ( P<0.05) . Logistic regression analysis showed that indwelling nasogastric tube before the occurrence of HAR, failure to quit smoking before admission, and prolonged NCU stay were risk factors for HAR ( OR=6.291, 3.976, 1.089; P<0.05) . Conclusions:NCU patients have a high incidence of HAR, and indwelling nasogastric tube, failure to quit smoking before admission, and prolonged NCU stay are risk factors for HAR in NCU patients.

The paper reports a 32-year-old female acute myeloid leukemia patient who developed graft-versus-host disease after paternal hematopoietic stem cell transplantation, which subsequently led to renal thrombotic microangiopathy. She subsequently required a kidney transplant from the same donor 5 years later due to renal failure. Considering that both the bone marrow and kidney were from the same donor and the recovery of renal function was favorable, immunosuppressive therapy was discontinued after a short course of anti-rejection treatment, with maintained stable kidney function. This case suggests that under the condition of high chimerism, allogeneic hematopoietic stem cell transplantation and kidney transplantation from the same donor can achieve immune tolerance, potentially improving solid organ transplantation success rate. The findings provide a novel therapeutic approach for solid organ transplantation following allogeneic hematopoietic stem cell transplantation.

Objective:To analyze the clinical characteristics and influencing factors of vascular involvement in Beh?et′s Disease (BD) to improve and provideunderstanding of insights for clinicians to better understand this condition.Methods:Clinical data from 220 BD patients admitted to the First Affiliated Hospital of Guangxi Medical University from January 2012 to May 2022 were collected. Clinical manifestations and laboratory findings were compared between BD patients with and without vascular involvement, as well as between those with improved conditions and those with progressive conditions. Binary logistic regression was used to analyze the influencing factors.Results:①The average age of the 220 BD patients was 36.5±15.3 years. Among them, 23 patients (10.5%) had vascular involvement, including 20 males (87.0%).②Compared to BD patients without vascular involvement, those with vascular involvement had significantly higher rates of smoking [6.1%(12/197) vs.34.8%(8/23), χ2=17.19, P<0.001], cardiac involvement [1.5%(3/197) vs. 13.0%(9/23), χ2=6.42, P=0.011], and elevated C-reactive protein(CRP) levels (78.3% vs. 56.3%, χ2=4.08, P=0.043).③ Among BD patients with vascular involvement, 11 cases (47.8%) had venous lesions, and 20 cases (87.0%) had arterial lesions, with 8 cases (34.8%) having both venous and arterial involvement. The most common type of vascular involvement was arterial dilatation (11 cases), mainly aneurysms (10 cases), and deep venous thrombosis of the lower extremities (7 cases).④The 23 BD patients with vascular involvement were followed up for an average of 18.3 months. Among them, 16 patients (69.6%) showed stable improvement, while 7 patients (30.4%) experienced disease progression, including 4 deaths (1 male and 3 females). A total of 91.3% (21/23) of the patients received glucocorticoid therapy. Immunosuppressive therapy was administered to 82.6% (19/23) of the patients, with 65.2% (10/23) receiving with cyclophosphamide and 43.5% receiving with thalidomide. Additionally, 13% (3/23) of the patients were treated with cyclosporine and methotrexate, respectively, and 8.7% (2/23) were treated with received mycophenolate mofetil. Anticoagulant therapy was given to 21.7% (5/23) of the patients, using either warfarin or low molecular weight heparin. Biologic therapy was administered to 17.4% (4/23) of the patients, and surgical intervention was performed in 43.5% (10/23) of the patients. ⑤Binary logistic regression analysis identified male gender [ OR(95% CI)=5.70(1.60, 20.90), P=0.009] as an indepe-ndent risk factor for vascular involvement in BD. Conclusion:The incidence of vascular involvement in BD is 10.5%, with a higher prevalence in males. Arterial involvement is more common than venous involvement, with arterial aneurysms being the most common manifestation. Clinicians should pay attention to CRP and total cholesterol levels in BD patients.

Basic research and interdisciplinary application of traditional Chinese medicine （TCM） have been continuously extended and rapidly developed with the continuous funding and promotion of basic research on TCM supported by the National Natural Science Foundation of China （NSFC）， and the overall level of basic research on TCM has been significantly improved， which has made important contributions to the diagnosis and treatment mechanism of TCM by "clarifying， identifying， and interpreting"， providing benchmark guarantees for basic research and industry development of TCM. This article focused on the application and funded projects of NSFC in 2023 under the H31 application code of TCM. It analyzed the project types， branch codes， research question categories， supporting units and regions， research directions， and keywords and summarized the characteristics of the currently funded projects in H31. At the same time， it analyzed the relevant problems in the project application process and put forward several suggestions， so as to provide a reference for scholars in the field of TCM. In 2023， a total of 8 334 applications for three types of projects （general projects， projects for young scholars， and regional projects） under the H31 code have been received by NSFC， which is the highest number in the past five years. However， the proportion of funding is still on a downward trend， and there is fierce competition among applicants. Finally， 804 projects for the three categories under the H31 code have been funded. The total funding decreased in 2022， and the average funding amount of the general project and the regional project has dropped to the lowest in the past five years. It is found that the development of branch research and the research questions under the H31 code is unbalanced. Few projects have focused on the original theory of TCM. Some projects are detached from the characteristics and research laws of TCM. Most researchers lack innovative research ideas， and the applications they write are filled with routines and patterns. In addition， the issue of scientific integrity remains a primary principle for project applicants.

Inflammation is involved in the development of various acute and chronic diseases in the body. Sustained inflammatory responses are key driving factors for diseases such as cancer， neurodegenerative diseases， cardiovascular diseases， metabolic syndrome， inflammatory bowel disease， and arthritis. Therefore， finding anti-inflammatory drugs is crucial for the prevention and treatment of various diseases. In recent years， there has been increasing attention to finding natural drugs with minimal toxic side effects. Lonicerae Japonicae Flos and Lonicerae Flos， as traditional Chinese medicines potent in clearing heat and removing toxins， have strong biological activity and multiple pharmacological effects. They are widely distributed in the plant world and have significant medicinal value. With the continuous advancement of the research on Lonicerae Japonicae Flos and Lonicerae Flos， they have been widely used in the medical field and possess great development potential. Currently， research mainly focuses on the anti-inflammatory mechanisms of Lonicerae Japonicae Flos and Lonicerae Flos， while systematic summaries of their anti-inflammatory active ingredients are rare. Therefore， this paper focuses on the differential analysis of the anti-inflammatory active components of Lonicerae Japonicae Flos and Lonicerae Flos. In addition， it reviewed the possible mechanisms by which extracts and active ingredients of Lonicerae Japonicae Flos and Lonicerae Flos may exert anti-inflammatory effects through various pathways， such as influencing the release of cellular inflammatory factors， regulating inflammatory signaling pathways such as nuclear factor-κB （NF-κB）， mitogen-activated protein kinase （MAPK）， signal transducer and activator of transcription 3 （STAT3）， MAPK/extracellular signal-regulated kinase （ERK）/c-Jun N-terminal kinase （JNK）， phosphatidylinositol 3-kinase （PI3K）/protein kinase B （Akt）/NF-κB， and Janus kinase （JAK）/signal transducer and activator of transcription （STAT） signaling pathways， increasing antioxidant stress capacity， enhancing immune defense capabilities， and improving intestinal microbiota， aiming to provide a theoretical basis for the rational clinical application of Lonicerae Japonicae Flos and Lonicerae Flos.