OBJECTIVE To evaluate the cost-effectiveness of cefiderocol versus best available therapy （BAT） or standard-of- care （SOC） for the treatment of confirmed or suspected carbapenem-resistant Gram-negative bacterial （CRGNB） serious infections from the perspective of the Chinese healthcare system， and to explore its reasonable pricing. METHODS A decision tree model was constructed based on data from two phase Ⅲ clinical trials （CREDIBLE-CR and GAME CHANGER） to simulate the cost- effectiveness of cefiderocol in two scenarios： salvage therapy for confirmed CRGNB infection （scenario 1） and empirical therapy for suspected CRGNB infection （scenario 2）. The primary outcome measure was the incremental cost-effectiveness ratio （ICER）. The willingness-to-pay （WTP） was set at 1 to 3 times China’s per capita GDP in 2024. To verify the robustness of the results， one- way and probabilistic sensitivity analyses were conducted， and based on these， a reasonable price range for cefiderocol in the Chinese market was explored. RESULTS The results for scenario 1 showed that the clinical cure rate in the cefiderocol group was higher than that in the BAT group （47.50% vs. 34.21%）， but its ICER was 415 065.03 yuan per cured case， exceeding three times China’s GDP per capita. Scenario 2 revealed that the ICER for cefiderocol relative to SOC was as high as 1 362 446.16 yuan per cured case， far exceeding the WTP. Sensitivity analysis indicated that the treatment duration and price of cefiderocol were key factors affecting its cost-effectiveness. In the two scenarios described above， the unit price of cefiderocol must fall below 683.47 and 242.00 yuan/g， respectively， to be considered cost-effective. CONCLUSIONS Based on the current market price， cefiderocol lacks sufficient cost-effectiveness for treating confirmed or suspected CRGNB serious infections within China’s healthcare system. To improve its accessibility， price negotiations or a tiered medical insurance payment strategy are required.

Health economics evidence plays an important role in linking clinical value evidence with health resource allocation decisions in the development of clinical practice guidelines. It can not only effectively balance clinical effectiveness and economic feasibility but also avoid forming "idealized" recommendations that are detached from the affordability of the healthcare system or the burden-bearing capacity of patients. To promote guideline developers to use health economics evidence more standardizedly and fully, this paper conducts an in-depth analysis of the current application status, existing challenges, access channels, and application processes of health economics evidence in current guidelines, and on this basis, puts forward considerations and suggestions for strengthening and standardizing the application of health economics evidence in China's clinical practice guidelines.

Tenosynovial giant cell tumor (TGCT) is a rare mesenchymal tumor that clinically presents as nodular-type or diffuse-type (D-TGCT). D-TGCT is more aggressive, has a higher surgical recurrence rate, and can potentially lead to severe joint destruction. The traditional treatment is primarily through surgical intervention. Recent advancements in understanding the molecular mechanisms of the disease and the development of new drugs have significantly changed TGCT treatment strategies. Drug therapy and active surveillance have become important treatment options for unresectable or high-recurrence-risk TGCT. Imaging examinations and patient-reported outcome tools play a crucial role in evaluating efficacy and guiding treatment decisions. Comprehensive management by a multidisciplinary team and utilizing individualized treatment plans can significantly improve the quality of life and treatment outcomes of patients. Future research should explore the molecular mechanisms of TGCT, enhance multidisciplinary collaboration, and emphasize long-term management to improve treatment efficacy and patient prognosis.

Dampness-heat syndrome of the spleen and stomach refers to the evil dampness-heat invading the spleen and stomach,the abnormal rise and fall of the middle jiaoqi machinery,dampness-heat depression and steaming,the physiological dysfunction of the spleen and stomach,with abdominal distention and distention,nausea and lethargy of the limbs,poor loose stool,red tongue and yellow greasy fur,and slippery pulse as the main symptoms of the syndrome,most common in digestive system diseases,among which chronic gastritis is the first.This paper summarized the research results in the past decade and related fields.In the mode of combination of disease and syndrome,based on the principle of corresponding prescription and syndrome,combined with the etiology and pathogenesis evolution of spleen and stomach damp-heat syndrome,the biological connotation of spleen and stomach damp-heat syndrome was explained from various aspects such as inflammation and immune disorders,gastrointestinal motivity disorders,water and humidity loss,endoplasmic reticulum function,and micro-ecological disorders.Enrich the research of the essence of syndrome.

Acute ischemic stroke(AIS)is associated with high mortality and disability rates,presenting a substantial challenge to global public health challenge.Intravenous thrombolysis(IVT)is recognized as a cornerstone of early AIS treatment and is recommended as the standard therapeutic approach by both national and international guidelines.However,the clinical efficacy of IVT remains suboptimal due to several limitations,including a narrow therapeutic time window and the inevitable activation of the coagulation system and platelet aggregagation during thrombolysis.These factors may contribute to adverse outcomes such as early neurological deterioration(END)and vascular re-occlusion.Antiplatelet therapy(APT),which inhibits platelet aggregations,reduces microthrombus formation,and stabilizes the vascular endothelium with multifaceted mechanisms,has emerged as a promising adjunctive strategy to IVT,offering potential synergistic effects.This review summarized the latest evidence from both domestic and international studies,focusing on the mechanisms of APT,recent clinical advancements in IVT combined with APT,and the safety and efficacy of APT administration at different time windows relative to IVT.Emphasis is placed on the influence of various antiplatelet agents,dosing regimens,and initiation timing on therapeutic outcomes,alongside a comprehensive evaluation in the context of current guideline recommendations and clinical practice.Current guidelines recommend initiating APT 24 h after IVT,following imaging confirmation to exclude the risk of intracranial hemorrhage.However,the efficacy and safety of earlier APT initiation remain inconclusive.Individualized treatment strategies,such as early administration of low-dose,short-acting APT or combination therapy in specific patient subgroups,may effectively balance therapeutic benefits and risks.The adjunctive use of APT in IVT holds promise for enhancing efficacy and improving clinical outcomes,but precise stratification of safety and efficacy is essential.Future research should focus on optimizing combination IVT and APT strategies through individualized patient profiling,appropriate drug selection,and dynamic imaging monitoring to achieve precision management in AIS treatment.

Background Some studies have suggested that exposure to multiple metals is closely linked to the development of metabolic syndrome (MS) in the populations, but the effect of aluminum exposure on MS remains unclear. Objective To analyze the prevalence and influencing factors of MS among employees with aluminum exposure in Shanxi Province. Methods Cluster sampling was employed to survey male frontline workers in an aluminum factory in Shanxi Province. Data on general demographic information, lifestyle, occupational history, medical history, and family history of chronic diseases were collected through questionnaires. The concentration of fasting blood glucose was determined using the glucose oxidase technique, and blood lipid levels were determined using the peroxidase method. Serum aluminum levels were detected using inductively coupled plasma-mass spectrometry (ICP-MS), and blood biochemical indicators were measured using the peroxidase method. Based on the China's 2020 diagnostic criteria for MS, the participants were and divided into an MS group anda non-MS group. Variables with statistical significance in univariate analysis were included to construct a logistic regression model. Results A cohort of 312 workers participated in this research, with 84 individuals diagnosed with MS, yielding a prevalence rate of 26.92%. The logistic regression model revealed that body mass index (BMI)≥24.0 kg·m⁻² (OR=1.967, 95%CI: 1.057, 3.659), alcohol consumption (OR=1.883, 95%CI: 1.063, 3.336), experiencing major life event (OR=3.886, 95%CI: 1.509, 10.008), family history of hypertension (OR=2.112, 95%CI: 1.162, 3.837), serum aluminum concentration (OR=1.024, 95%CI: 1.012, 1.035), alanine aminotransferase (ALT) level (OR=1.032, 95%CI: 1.011, 1.054), and white blood cell (WBC) count (OR=1.210, 95%CI: 1.001, 1.465) were significant influencing factors for MS. Conclusion BMI≥24.0 kg·m⁻², alcohol consumption, experiencing major life event, family history of hypertension, elevated serum aluminum concentration, increased ALT level, and elevated WBC count are risk factors for MS among occupationally aluminum-exposed workers.

Objective To evaluate the predictive value of erythrocyte sedimentation rate(ESR),C-reactive protein(CRP),and interleukin-34(IL-34)for unplanned readmission in patients with bronchial tuberculosis underwent initial treatment.Methods A total of 156 patients with bronchial tuberculosis underwent initial treatment in Xinjiang Uygur Autonomous Region People's Hospital from January to March 2024 were select-ed,and were assigned into readmission group(n=27)and non-readmission group(n=129)according to the presence or absence of unplanned readmission within 30 d of discharge from the hospital.The clinical data were collected in all patients.ESR,CRP,and IL-34 were measured within 24 h at admission.The influencing factors of unplanned readmission in patients with bronchial tuberculosis underwent initial treatment were i-dentified using Multivariate Logistic regression analysis.Then the predictive value of ESR,CRP,and IL-34 for unplanned readmission was evaluated using the receiver operating characteristics(ROC)curve.Results The percentage of patients with age ≥60 years,comorbid diabetes mellitus,and first length of stay＞6 d was high-er in readmission group than that in non-readmission group(P＜0.05).ESR,CRP,and IL-34 levels were higher in readmission group than in non-readmission group(P＜0.05).Multivariate Logistic regression analy-sis showed that age ≥60 years,comorbid diabetes mellitus,first length of stay＞6 d,high ESR,high CRP,and high IL-34 were risk factors for unplanned readmission in patients with bronchial tuberculosis underwent ini-tial treatment(P＜0.05).ROC curve analysis indicated that the difference between the area under the curve,specificity and sensitivity of combined test of ESR,CRP,and IL-34 at their cutoff values in the prediction of unplanned readmission in patients with bronchial tuberculosis underwent initial treatment compared to sepa-rate test(P＜0.05).Conclusion ESR,CRP and IL-34 are of great value in predicting the unplanned readmis-sion of patients with bronchial tuberculosis underwent initial treatment,and the predictive efficacy of com-bined test is the best.

A retrospective analysis of clinical data of 8 patients with PICALM::MLLT10 (P/M) fusion gene-positive acute myeloid leukemia (AML) diagnosed by transcriptome sequencing (RNA-seq) at the First Affiliated Hospital of Soochow University from June 2017 to March 2023 was performed. Laboratory findings and treatment status were analyzed, and survival analysis was performed using the Kaplan-Meier method. The 8 patients included 5 males and 3 females, aged 16-35 years, with a median age of 27 years. The platelet count of patients was normal, and 3 patients had mild to moderate anemia. Extramedullary infiltration was present in all patients with clinical manifestations, including 5 patients with mediastinal masses, 2 patients with hepatosplenomegaly, 1 patient with central nervous system leukemia, and 1 patient with cervical lymph node enlargement. Karyotypical analysis revealed 7 patients with an abnormal karyotype, including 6 cases of complex karyotypes. Of these, 4 patients harbored the t(10;11) translocation. The complete remission rate of induction chemotherapy in the patients was 7/8, and 2 patients experienced early recurrence. All patients subsequently underwent allogeneic hematopoietic stem cell transplantation (allo-HSCT), The follow-up period ranged from 86 to 812 days, with a median of 330 days. Among the 8 patients, 3 survived and 5 died due to recurrence. Relapse and death only occurred in the P/M fusion gene-positive patients after transplantation. The overall survival rate at 1 year after transplantation was 37.5%. P/M +AML has the characteristics of young age at onset, normal platelet count, high incidence of extramedullary infiltration, and high proportion of complex karyotype. RNA-seq can significantly improve the detection rate of this disease type. Allo-HSCT can partially improve the prognosis of P/M +AML, and P/M positivity after transplantation can be a warning sign of recurrence, which is an important factor affecting survival.

This paper reported a case of simultaneous twin pregnancy and successful delivery in each horn of uterus didelphys. The patient had a history of adverse pregnancies and was diagnosed with a uterus didelphys with double cervix through hysteroscopy, although the uterine cavity morphology was normal. This pregnancy was conceived naturally, with the last menstrual period on December 21, 2023. The patient underwent regular prenatal check-ups at Xi'an People's Hospital (Xi'an Fourth Hospital). Early pregnancy ultrasound confirmed simultaneous twin pregnancy in each horn of uterus didelphys. Multiple ultrasounds showed no fetal growth restriction or other abnormalities. At 37 weeks of gestation, the patient experienced chest tightness and shortness of breath due to polyhydramnios, and one fetus was in the cephalic position while the other was in the breech position, posing a high risk for vaginal delivery. Therefore, an elective cesarean section was performed at 37 weeks and one day of gestation, delivering a male infant weighing 3 260 g and a female infant weighing 2 400 g. The 1-,5-, and 10-minute Apgar scores were all 10 points, with favorable maternal and neonatal outcomes.

Spine fracture and dislocation are common traumatic spinal conditions that often require surgical intervention due to compromised spinal stability. Surgical approaches include anterior, posterior, and combined anterior-posterior spinal procedures. According to the specific surgical requirements, patients may be placed in the prone position or repositioned between prone and supine positions during surgery. Intraoperative repositioning has become an essential step in patient positioning. However, during repositioning, patients with spinal fracture and dislocation are at increased risk for complications such as hemodynamic instability, nerve injury, and pressure injuries to the skin and soft tissue. Notably, due to the instability of the spinal cord, even minor manipulations can further exacerbate the damage, potentially leading to severe outcomes like paraplegia. Although the current clinical guidelines provide instructive recommendations for standard position, there remains no specific protocols for intraoperative repositioning in patients with spine fracture and dislocation. With a concern for the lack of clinical studies on positioning techniques, risk prevention, and operational norms for special patients, no applicable guidelines or standards are available. A consensus was required to provide clinical reference, meet the requirements of surgical treatment, and minimize the safety risks of patients caused by improper placement of positions. Professional Committee of Operating Room Nursing of Shaanxi Nursing Association organized experts in nursing management and operating room nursing from major hospitals across China to formulate Expert consensus on intraoperative repositioning for patients with spinal fracture and dislocation ( version 2025). The consensus provides 11 recommendations covering pre-repositioning preparation, intraoperative maneuvers, and post-repositioning observation, aiming to provide references for clinical standardization of the intraoperative repositioning process and protection of patients′ safety.