Objective To explore the feasibility of using high-definition thoracoscopy to identify sympathetic ganglia during thoracic sympathicotomy for primary palmar hyperhidrosis. Methods The clinical data of patients with primary palmar hyperhidrosis who underwent high-definition thoracoscopic sympathicotomy in Taikang Xianlin Drum Tower Hospital from June to July 2023 were retrospectively analyzed. Intraoperative visualization rates and anatomical variations of sympathetic ganglia were recorded, and the consistency between white-light thoracoscopy and near-infrared fluorescence imaging was compared. Additionally, surgical videos from previous fluorescence-guided procedures were reviewed. Results Finally 100 patients were collected, including 54 females and 46 males, with an average age of (21.92±6.56) years. All patients underwent endoscopic thoracic sympathicotomy at R3 level. The overall intraoperative ganglion visualization rate was 92.5% (740/800), with G2-G5 rates of 95.5% (191/200), 94.0% (188/200), 94.0% (188/200), and 86.5% (173/200), respectively. Ganglion variations occurred in 32.0% (237/740), predominantly at G3 (29.8%) and G4 (42.6%). In 5 indocyanine green-enhanced patients, the concordance rate between white-light and near-infrared fluorescence imaging was 100.0% (38/38). Video analysis of 14 near-infrared fluorescence-guided surgeries demonstrated a 99.1% (107/108) consistency rate. Postoperative palmar hyperhidrosis improvement reached 100.0% (100/100) with no Horner’s syndrome. Conclusion With the wide clinical application of high-definition thoracoscopy, accurate thoracic sympathicotomy has the feasibility of clinical application.

摘要 目的 探讨脑小血管病（CSVD）患者中运动认知风险综合征（MCR）与神经影像学标志物之间的关系，并评估MCR相关的影像学标志物及比较其与轻度认知功能障碍（MCI）的影像学标志物是否不同。方法 研究回顾性选取了河北医科大学第三医院自2023年4月—2024年11月收治的187例脑小血管病患者。根据是否诊断MCR及MCI进行分组。收集患者的临床资料和影像学数据，使用单变量和多因素Logistic回归分析探讨CSVD患者MCR的影像学特征。结果 CSVD患者中MCR阳性组在体重指数（BMI）、男性比例、高血压、存在腔隙、严重的脑白质高信号（WMH）、严重的基底节区扩大的血管周围间隙（EPVS）和严重CSVD总负荷方面患者比例比MCR阴性组更高（P<0.05）。多因素Logistic回归分析显示，WMH总体积是CSVD患者MCR的独立危险因素（OR=1.038，95%CI 1.003~1.075，P=0.033）。以MCI、MCR两个指标分组显示，MCI+/MCR+较其他组比较，高血压病比例更高（其中MCI-/MCR+组较MCI+/MCR-组比高血压病比例更高），WMH总体积、严重的脑深部及脑室旁WMH、严重的EPVS比例更高（P<0.05）。其中单纯MCR阳性组（MCI-/MCR+）与单纯MCI阳性组（MCI+/MCR-）比较，脑室旁及深部WMH有更高的分级（2级、3级高于MCI+/MCR-组）及更大的总体积（P<0.05）。CSVD总负荷方面差异无统计学意义（P>0.05）。结论 WMH是CSVD患者合并MCR的独立危险因素。MCR与更大的WMH体积相关。本研究强调了MCR的脑白质异常，运动评估在早期痴呆风险分层中的潜力。 Abstract Objective To investigate the association between motoric cognitive risk syndrome （MCR） and neuroimaging markers in patients with cerebral small vessel disease （CSVD）， to assess the imaging markers associated with MCR， and to compare the differences in imaging markers between MCR and mild cognitive impairment （MCI）. Methods A retrospective study was conducted among 187 patients with CSVD who were admitted to Department of Neurology， Hebei Medical University Third Hospital， from April 2023 to November 2024， and they were divided into groups based on whether they were diagnosed with MCR or MCI. Clinical and imaging data were collected， and the univariate and multivariate logistic regression analyses were used to investigate the imaging features of CSVD patients with MCR. Results Compared with the MCR-negative group， the MCR-positive group had significantly higher BMI， proportion of male patients，and proportion of patients with hypertension， lacunar infarcts， severe white matter hyperintensity （WMH）， severe enlarged perivascular space （EPVS） in the basal ganglia， and high CSVD total burden （P<0.05）. The multivariate logistic regression analysis showed that the total volume of WMH was an independent risk factor for MCR in CSVD patients（OR=1.038，95%CI 1.003‒1.075，P=0.033）. Stratification by MCI，MCR showed that compared with the other groups， the MCI+/MCR+ group had a significantly higher proportion of patients with hypertension （the MCI-/MCR+ group had a higher proportion of patients with hypertension than the MCI+/MCR- group）， a significantly higher total volume of WMH， a significantly higher proportion of patients with severe deep brain and paraventricular WMH， and a significantly higher proportion of patients with severe EPVS（P<0.05）.Compared with the MCI+/MCR-group， the MCI-/MCR+ group had significantly higher grades （a significantly higher proportion of patients with grade 2 or 3 WMH than the MCI+/MCR- group） and total volume of periventricular and deep WMH（P<0.05）. There was no significant difference in CSVD total burden between groups（P>0.05）. Conclusion WMH is an independent risk factor for MCR in patients with CSVD. MCR is associated with a larger volume of WMH.This study highlights white matter abnormalities in MCR and the potential of motor function assessment in early risk stratification for dementia.

Objective To compare the clinical characteristics of pneumococcal meningitis in different age groups, and to provide a basis for early diagnosis of pneumococcal meningitis. Methods Cerebrospinal fluid and/or serum samples were collected from 1742 suspected cases of meningitis in Baoji, Shaanxi Province from August 2013 to July 2019. Streptococcus pneumoniae was detected by isolation culture and real-time fluorescence quantitative polymerase chain reaction. Retrospective analysis of clinical manifestations, biochemical indicators and other information of laboratory confirmed cases was conducted by χ² test or Fisher's exact test. Results A total of 1742 samples of encephalitis or meningitis cases were detected, and 41 cases were confirmed as laboratory-confirmed Streptococcus pneumoniae infection. Among them, there were 12 cases (29.27%) in the infant group, 14 cases (34.15%) in the child group, and 15 cases (36.59%) in the adult group. The proportion of the adults with headache was significantly higher than that of the infants (χ²=11.408，P＜0.017). The proportion of the adults with consciousness disorder, elevated white blood cells and elevated neutrophils were significantly higher than those in the infant and the child groups（Fisher's exact test, P＜0.017；χ² =6.428，P＜0.017；χ² =10.898，P＜0.017；χ² =6.421，P＜0.017；χ² =9.758，P＜0.017；χ² =7.744，P＜0.017). The proportion of the infants with cerebrospinal fluid turbidity was significantly higher than that of the children (Fisher's exact test，P＜0.017). The proportion of the infants with decreased white blood cells and reduced glucose in cerebrospinal fluid was significantly higher than that of the children group and the adult group（Fisher's exact test, P＜0.001；Fisher's exact test, P＜0.001；Fisher's exact test, P＜0.017; Fisher's exact test, P＜0.017). Conclusion Most adult patients with pneumococcal meningitis have headache and consciousness disorders, with significantly increased proportion of white blood cells and neutrophils. Infant patients tend to have cloudy appearance of cerebrospinal fluid, leukopenia in blood, and decreased glucose in cerebrospinal fluid.

OBJECTIVE To formulate Guidelines for the standardized implementation of pharmacist-managed clinics （ 2026 edition ） in response to the challenges faced by such clinics in China， including uneven development， large discrepancies in service specifications， insufficient patient awareness， and limited medical insurance coverage. METHODS Led by the Pharmaceutical Affairs Professional Committee of the Chinese Hospital Association， the Evidence-based Pharmacy Professional Committee of the Chinese Pharmaceutical Association， and the Hospital Pharmacy Professional Committee of the Cross-strait Medical and Health Exchange Association， a total of 19 domestic hospital pharmacy experts were organized. Through a systematic review of national policies and literature research， current practical experience was summarized. Consensus on the contents of the guidelines was reached after in-depth discussions. RESULTS &CONCLUSIONS The guidelines covered five sections： definition and connotation of pharmacist-managed clinics， establishment requirements， implementation and management， post competency， and practical research. Firstly， the definition and connotation included three operational forms of pharmacist-managed clinics （independent mode， physician-pharmacist joint mode， and online pharmacist-managed clinic mode） and classified service modes （specialty-specific， drug-specific， and disease-specific pharmacist-managed clinics）. The establishment requirements were further refined， covering system construction （pharmaceutical service management system， quality control and assessment mechanism）， personnel qualifications （professional credentials， continuing education and professional training， etc）， service recipients， as well as service venues and facilities. Subsequently， the implementation and management of pharmacist-managed clinics were proposed， involving service procedures， intervention measures， documentation and records， patient education and follow-up， humanistic care， as well as risk management and quality control. Finally， post competency encompassed the competency requirements for pharmacists providing services in pharmacist-managed clinics， as well as the suggestions on teaching methods； practical research encouraged the conduct of high-quality pharmaceutical practice in the setting of pharmacist-managed clinics. The guidelines provide valuable guidance for the standardized implementation of pharmacist-managed clinics in China in terms of establishment， management， teaching， and research， fill the guideline gap in this field， and can promote the high-quality development of pharmacist-managed clinics.

[摘 要] 目的：探讨间充质基质细胞来源细胞外囊泡（MSC-EV）对小鼠免疫检查点抑制剂相关肺炎（CIP）模型的改善作用及分子机制。方法：选取Foxp3DTR小鼠，皮下接种MC38小鼠结肠癌细胞，待肿瘤生长至可触及后，随机分为3组（每组n = 6）：①对照组；②CIP模型组[接种MC38细胞后腹腔注射白喉毒素（DT）及anti-PD-1抗体，构建Treg细胞耗竭联合anti-PD-1抗体诱导的小鼠CIP模型]；③MSC-EV干预组（CIP模型基础上，经鼻滴注MSC-EV干预，剂量109个/只，每3天1次，共2次）。体内实验采用H-E染色观察肺组织病理损伤，测定肺干湿比评估肺水肿程度，ELISA检测支气管肺泡灌洗液（BALF）中IL-1β、IL-6及TNF-α水平，流式细胞术检测BALF中Ly6G⁺粒细胞浸润比例，监测肿瘤体积评价抗肿瘤疗效。体外实验采用DiO荧光标记观察细胞外囊泡（EV）被骨髓来源巨噬细胞摄取的情况，WB法检测NOD样受体家族含Pyrin域蛋白3（NLRP3）炎症小体关键蛋白（剪切型GSDMD、成熟型IL-1β）的表达水平。结合GEO数据库miRNA测序数据（GSE69909）、Dicer敲低及miR-21/miR-125抑制剂干预揭示潜在机制。结果：MSC-EV经鼻滴注可减轻CIP模型小鼠肺部炎症损伤，降低BALF中IL-1β、IL-6、TNF-α水平及Ly6G⁺粒细胞浸润比例（P < 0.05），且不削弱anti-PD-1抗体的抗肿瘤疗效。体外DiO标记示踪显示MSC-EV可被巨噬细胞摄取，WB法检测结果显示，MSC-EV可降低NLRP3炎症小体关键活化蛋白（剪切型GSDMD、成熟型IL-1β）水平（P < 0.05）。体外实验中，Dicer敲低后制备的MSC-EV 对巨噬细胞IL-1β的下调作用减弱（P < 0.05）。miRNA测序显示miR-21、miR-125在MSC-EV中高表达，抑制miR-21或miR-125后，相应MSC-EV对巨噬细胞IL-1β剪切的抑制作用降低（P < 0.05）。结论：MSC-EV通过其携带的miR-21和miR-125等miRNA发挥抗炎效应，其机制可能与抑制巨噬细胞NLRP3炎症小体活化有关，可有效改善CIP且不影响免疫检查点抑制剂的抗肿瘤疗效。

ObjectiveTo investigate the role of Ras-GTPase-activating protein SH3 domain-binding protein 2 （G3BP2） in regulating the activation， proliferation， and migration of hepatic stellate cells （HSCs）. MethodsThe mouse HSCs （JS-1 cell line） were treated with 5 μg/L transforming growth factor-beta 1（TGF-β1） for 24 hours to establish an HSC activation and proliferation model. A G3BP2 knockdown system was constructed using siRNA interference technology. The experiment was divided into four groups： Control， TGF-β1 treatment， TGF-β1+si-NC， and TGF-β1+ G3BP2-siRNA. The expression levels of key fibrosis indicators， including type I collagen （Collagen I）， α-smooth muscle actin （α-SMA）， and G3BP2， were detected by Western blot and RT-qPCR. Cell proliferation activity was assessed using the CCK-8 proliferation assay kit and EdU fluorescence labeling technology. Cell migration ability was analyzed by scratch wound healing assay and Transwell migration assay. The formation level of stress granules was quantified by immunofluorescence microscopy to investigate the effects of G3BP2 on stress granule formation in activated HSCs. ResultsStimulation with TGF-β1 upregulated the expression of G3BP2 in JS-1 cells （RT-qPCR： P0.000 1； Western blot： P0.000 1）， while a downward trend in its expression was observed in the G3BP2‑silenced group （RT-qPCR： P0.01； Western blot： P0.000 1）. Compared with the control group， the TGF-β1 group exhibited increased protein expression levels of α-SMA and Collagen I （RT-qPCR： both P0.01； Western blot： P0.01 and P0.05， respectively）， concomitant with an increased number of stress granules and enhanced cell proliferation and migration capacity （all P0.001）. The experimental results demonstrated that G3BP2 knockout effectively reversed the aforementioned phenotypes， with the G3BP2-silenced group showing reduced expression of fibrotic markers （all P0.01）， decreased stress granule formation （P0.01）， and reduced cell proliferation and migration capacity （all P0.05）， compared to the negative control group. ConclusionG3BP2 enhances the activation， proliferation， and migration of HSCs by promoting the formation of stress granules， thereby accelerating the pathological progression of liver fibrosis. This suggests that stress granules may serve as important regulators in controlling the activation， proliferation， and migration of HSCs.

Lung cancer remains one of the leading causes of cancer-related morbidity and mortality worldwide, and its treatment continues to face major challenges such as therapeutic resistance and tumor recurrence. Pyroptosis, a newly characterized form of programmed cell death, induces tumor cell death through gasdermin-mediated membrane pore formation and is accompanied by the release of inflammatory mediators, thereby playing complex roles in lung cancer initiation, progression, and modulation of the tumor microenvironment. Active components and herbal formulas derived from traditional Chinese medicine can modulate pyroptosis-related signaling pathways through multi-target mechanisms, showing potential advantages in inducing lung cancer cell death, inhibiting proliferation and migration, and reversing chemoresistance. This review systematically summarizes relevant studies from domestic and international sources, focusing on the molecular mechanisms of pyroptosis, its roles in lung cancer development and tumor microenvironment remodeling, and the current research progress on traditional Chinese medicine-based interventions targeting pyroptosis, with the aim of providing references for the prevention and treatment of lung cancer using traditional Chinese medicine.

Objective To explore the characteristics of military training injuries in high-altitude troops and determine the possible impact of daily diet on these training injuries in order to provide theoretical reference for scientific training and medical service support for high-altitude troops.Methods A cross-sectional scheme was adopted in this study.A self-designed Military Training Injury Questionnaire for Plateau Troops was used to survey the officers and soldiers from resident high-altitude troops in July 2024 for their training injuries,daily diet,and other situations.The obtained data were statistically analyzed.Results Among the 3 655 participants,the incidence of military training injuries was 17.87%.The subject with highest incidence was physical training(45.94%),the most common season was winter(31.39%).The most common sites of injury were waist(28.48%),knees(22.21%),and ankles(18.07%),and the most common types were sprains(28.48%),chronic fatigue injuries(18.38%)and strains(12.25%).The intake amounts of coarse grains and potatoes,bean products,aquatic products and nuts were relatively low in the daily diet of high-altitude troops.Multivariate logistic regression analysis found intake of fruit(OR=0.625,95%CI:0.508～0.768,P<0.001)and of nut(OR=0.759,95%CI:0.654～0.879,P<0.001)were correlated with the occurrence of training injury.Conclusion The occurrence pattern of military training injuries in high-altitude troops in this survey is basically consistent with that of previous reports,but the incidence rate is slightly decreased.Regular consumption of fruit and nut may be protective factors for the occurrence of training injuries.

Objective To investigate the relationship between the serum FMS-like tyrosine kinase 3 ligand(Flt3L),progranulin(PGRN)levels and the disease risk and disease outcome of patients with acute lympho-blastic leukemia(ALL).Methods A total of 104 patients with ALL admitted to the hospital from September 2019 to September 2021 were selected as the research subjects.ALL patients were divided into the low-risk group(n=34),the medium-risk group(n=39),and the high-risk group(n=31)according to the disease risk.The levels of serum Flt3L and PGRN of the patients at admission were detected by enzyme-linked immu-nosorbent assay.Pearson correlation analysis was used to analyze the relationship between serum Flt3L,PGRN in ALL patients and the risk of ALL disease.According to the follow-up results of ALL patients,they were divided into the good prognosis group(n=81)and the poor prognosis group(n=23).The receiver oper-ating characteristic curve and the area under the curve(AUC)were used to analyze the evaluation value of se-rum Flt3L and PGRN for the prognosis of ALL patients,and multivariate Cox regression was used to analyze the prognostic risk factors of ALL patients.Results The serum Flt3L levels in the low-risk group and the medium-risk group were higher than those in the high-risk group,and the difference was statistically signifi-cant(P＜0.05).The serum PGRN levels in the low-risk group and the medium-risk group were lower than those in the high-risk group,and the difference was statistically significant(P＜0.05).Serum Flt3L in ALL patients was negatively correlated with the risk of ALL disease(r=-0.461,0.593,P＜0.05).Serum PGRN in ALL patients was positively correlated with the risk of ALL disease(r=0.593,P＜0.05).The proportions of white blood cell count ≥50 × 109/L,hemoglobin＜90 g/L,and serum PGRN level in the poor prognosis group were higher than those in the good prognosis group,while the serum Flt3L level was lower than that in the good prognosis group,and the differences were statistically significant(P＜0.05).The AUC of serum Flt3L and PGRN in evaluating the prognosis of ALL patients were 0.762(95％CI:0.717-0.816),0.815(95％CI:0.764-0.863),and 0.915(95％CI:0.866-0.964),respectively.White blood cell count ≥50 × 109/L,hemoglobin＜90 g/L,Flt3L＜92.07 pg/mL,and PGRN≥335.14 pg/mL were risk factors affecting the prognosis of ALL patients(P＜0.05).Conclusion The levels of serum Flt3L and PGRN in ALL patients are related to the disease risk and disease outcome of ALL.The combined detection of the two has a good eval-uation value for the prognosis of adult ALL patients.

Chronic abdominal wall pain is common but often misdiagnosed, frequently mistaken for visceral disease. Abdominal cutaneous nerve entrapment syndrome (ACNES) is increasingly recognized in Western medicine as a major cause, typically managed with diagnostic nerve blocks and, in refractory cases, surgical neurectomy. In traditional Chinese medicine (TCM), this condition aligns with “collateral disorder” (Luo Bing), in which pathogenic obstruction of superficial collaterals produces localized pain that is neither strictly external nor internal. This review examines conceptual parallels between ACNES and TCM, emphasizing theoretical foundations, modern innovations in minimally invasive acupuncture, and the potential for interdisciplinary integration. Western research on ACNES pathogenesis, diagnosis, and treatment is discussed alongside TCM classical sources and contemporary studies on Pizhen (a flat-head acupuncture needle) therapy. Western medicine provides diagnostic precision through imaging and nerve blocks but offers limited long-term solutions beyond invasive surgery. By contrast, TCM acupuncture, particularly Pizhen therapy, delivers a micro-invasive, precise, and systemic approach to fascial decompression and nerve release. Biomechanical studies indicate that it can relieve high-tension points, restore microcirculation, and regulate neuromuscular activity. Clinical practice highlights the importance of accurate localization of entrapment sites, pattern differentiation, and holistic regulation. Interdisciplinary integration combines the diagnostic strengths of Western medicine with the therapeutic versatility of TCM, reducing misdiagnosis, improving outcomes, and minimizing invasiveness. ACNES remains a treatable but under-recognized source of abdominal pain. Integrating minimally invasive TCM needle techniques with Western diagnostic methods offers a promising pathway toward precision and holistic care. Future priorities include standardizing protocols, conducting rigorous clinical trials, strengthening multidisciplinary collaboration, and enhancing public awareness. Such approaches hold strong potential to improve outcomes and quality of life for patients with chronic abdominal wall pain.