The advent of bruton tyrosine kinase inhibitors (BTKi) has offered more therapeutic choices for patients with B-cell malignancies. However, with its widespread application in recent years, the use of BTKi increases the risk of severe infections in patients. Here, we report three cases of B-cell malignancies, including one case of chronic lymphocytic leukemia and two cases of diffuse large B-cell lymphoma. During treatment with BTKi zanubrutinib, different degrees of invasive fungal disease (IFD) of the central nervous system occurred in these patients. All patients fully recovered following antifungal therapy. With a median follow-up of 35 months, all patients remained in a continuous remission state, and none of them had a recurrence of IFD.

With the rapid development of medical technology and the continuous increase in public demand for health-care,the stability of talent teams plays a significant role in promoting high-quality development of hospitals,improving medical technology,and innovating scientific research achievements.Essentially,a hospital's overall competitiveness is a competition for high-level talent.With the ongoing reforms in China's medical and healthcare industry and the expansion of the medical market,the loss of high-level talents in public hospitals has become increasingly severe.This issue not only impacts the development of specialized disciplines and the competitiveness of technological innovations,but also brings huge challenges to the high-quality development of hospitals.This study took a tertiary hospital in Jiangsu Province as a case study and analyzed the phenomenon of high-level talent loss through the SWOT model,focusing on the core elements behind talent loss.By examining the incentive and management mechanisms for talent attraction and development,this study employed the SWOT model to enhance the structural framework of public hospital talent teams and proposes relevant countermeasures and recommendations.

Objective To investigate the effect of indigo on inflammatory factors and the aryl hydrocarbon receptor(AhR)/NOD-like receptor thermal protein domain associated protein 3(NLRP3)signaling pathway in lipopolysaccharide(LPS)-induced keratinocytes(HaCaT cells).Methods An LPS-induced HaCaT cell model was established,and experimental groups were set as follows:blank group,model group,indigo group,AhR agonist(2,3,7,8-tetrachlorodibenzo-p-dioxin,TCDD)group,AhR inhibitor(CH-223191)group,and indigo+AhR inhibitor group.The Cell Counting Kit-8(CCK-8)assay was used to detect the effects of different concentrations of indigo,TCDD,and CH-223191 on HaCaT cell viability after 24 hours of intervention.Quantitative real-time PCR(qPCR)was employed to measure the mRNA expression levels of interleukin-1β(IL-1β),nuclear factor kappa B(NF-κB),tumor necrosis factor-α(TNF-α),AhR,cytochrome P450 family 1 subfamily A member 1(CYP1A1),NLRP3,Caspase-1,and apoptosis-associated speck-like protein(ASC)in each group.Western Blot analysis was used to assess changes in the cellular localization of AhR protein expression.Results(1)The IC50 of indigo intervention in HaCaT cells was 118.7 μmol·L-1.Treatment with different concentrations of CH-223191 and TCDD for 24 hours had no significant effect on HaCaT cell viability.(2)Compared with the model group,the indigo group showed decreased mRNA expression levels of IL-1β,NF-κB,NLRP3,and Caspase-1(P＜0.05 or P＜0.000 1),while the mRNA expression levels of AhR and CYP1A1 were significantly increased(P＜0.05 or P＜0.000 1).(3)Compared with the blank group,the indigo group reduced cytoplasmic AhR protein expression and increased nuclear AhR protein expression(P＜0.001 or P＜0.000 1).(4)Compared with the model group,both the indigo group and the AhR agonist group significantly increased AhR mRNA expression levels(P＜0.05),while the AhR inhibitor group decreased AhR and CYP1A1 mRNA expression levels(P＜0.05)and increased IL-1β and NLRP3 mRNA expression levels(P＜0.05).(5)Compared with the AhR inhibitor group,the indigo+AhR inhibitor group showed increased mRNA expression levels of AhR and CYP1A1(P＜0.05)and decreased mRNA expression levels of NLRP3,Caspase-1,and IL-1β(P＜0.05).Conclusion Indigo reduces inflammatory factors in LPS-induced HaCaT cells and participates in inhibiting the occurrence and development of psoriasis by activating AhR to negatively regulate the NLRP3 inflammasome.

Apical microsurgery is accurate and minimally invasive, produces few complications, and has a success rate of more than 90%. However, due to the lack of awareness and understanding of apical microsurgery by dental general practitioners and even endodontists, many clinical problems remain to be overcome. The consensus has gathered well-known domestic experts to hold a series of special discussions and reached the consensus. This document specifies the indications, contraindications, preoperative preparations, operational procedures, complication prevention measures, and efficacy evaluation of apical microsurgery and is applicable to dentists who perform apical microsurgery after systematic training.
Microsurgery/standards* ; Humans ; Apicoectomy ; Contraindications, Procedure ; Tooth Apex/diagnostic imaging* ; Postoperative Complications/prevention & control* ; Consensus ; Treatment Outcome

Pulpotomy, which belongs to vital pulp therapy, has become a strategy for managing pulpitis in recent decades. This minimally invasive treatment reflects the recognition of preserving healthy dental pulp and optimizing long-term patient-centered outcomes. Pulpotomy is categorized into partial pulpotomy (PP), the removal of a partial segment of the coronal pulp tissue, and full pulpotomy (FP), the removal of whole coronal pulp, which is followed by applying the biomaterials onto the remaining pulp tissue and ultimately restoring the tooth. Procedural decisions for the amount of pulp tissue removal or retention depend on the diagnostic of pulp vitality, the overall treatment plan, the patient's general health status, and pulp inflammation reassessment during operation. This statement represents the consensus of an expert committee convened by the Society of Cariology and Endodontics, Chinese Stomatological Association. It addresses the current evidence to support the application of pulpotomy as a potential alternative to root canal treatment (RCT) on mature permanent teeth with pulpitis from a biological basis, the development of capping biomaterial, and the diagnostic considerations to evidence-based medicine. This expert statement intends to provide a clinical protocol of pulpotomy, which facilitates practitioners in choosing the optimal procedure and increasing their confidence in this rapidly evolving field.
Humans ; Calcium Compounds/therapeutic use* ; Consensus ; Dental Pulp ; Dentition, Permanent ; Oxides/therapeutic use* ; Pulpitis/therapy* ; Pulpotomy/standards*

Intentional tooth replantation (ITR) is an advanced treatment modality and the procedure of last resort for preserving teeth with inaccessible endodontic or resorptive lesions. ITR is defined as the deliberate extraction of a tooth; evaluation of the root surface, endodontic manipulation, and repair; and placement of the tooth back into its original socket. Case reports, case series, cohort studies, and randomized controlled trials have demonstrated the efficacy of ITR in the retention of natural teeth that are untreatable or difficult to manage with root canal treatment or endodontic microsurgery. However, variations in clinical protocols for ITR exist due to the empirical nature of the original protocols and rapid advancements in the field of oral biology and dental materials. This heterogeneity in protocols may cause confusion among dental practitioners; therefore, guidelines and considerations for ITR should be explicated. This expert consensus discusses the biological foundation of ITR, the available clinical protocols and current status of ITR in treating teeth with refractory apical periodontitis or anatomical aberration, and the main complications of this treatment, aiming to refine the clinical management of ITR in accordance with the progress of basic research and clinical studies; the findings suggest that ITR may become a more consistent evidence-based option in dental treatment.
Humans ; Tooth Replantation/methods* ; Consensus ; Periapical Periodontitis/surgery*

Cemental tear is a rare and indetectable condition unless obvious clinical signs present with the involvement of surrounding periodontal and periapical tissues. Due to its clinical manifestations similar to common dental issues, such as vertical root fracture, primary endodontic diseases, and periodontal diseases, as well as the low awareness of cemental tear for clinicians, misdiagnosis often occurs. The critical principle for cemental tear treatment is to remove torn fragments, and overlooking fragments leads to futile therapy, which could deteriorate the conditions of the affected teeth. Therefore, accurate diagnosis and subsequent appropriate interventions are vital for managing cemental tear. Novel diagnostic tools, including cone-beam computed tomography (CBCT), microscopes, and enamel matrix derivatives, have improved early detection and management, enhancing tooth retention. The implementation of standardized diagnostic criteria and treatment protocols, combined with improved clinical awareness among dental professionals, serves to mitigate risks of diagnostic errors and suboptimal therapeutic interventions. This expert consensus reviewed the epidemiology, pathogenesis, potential predisposing factors, clinical manifestations, diagnosis, differential diagnosis, treatment, and prognosis of cemental tear, aiming to provide a clinical guideline and facilitate clinicians to have a better understanding of cemental tear.
Humans ; Dental Cementum/injuries* ; Consensus ; Diagnosis, Differential ; Cone-Beam Computed Tomography ; Tooth Fractures/therapy*

Mycophenolic acid (MPA), the active moiety of both mycophenolate mofetil (MMF) and enteric-coated mycophenolate sodium (EC-MPS), serves as a primary immunosuppressant for maintaining solid organ transplants. Therapeutic drug monitoring (TDM) enhances treatment outcomes through tailored approaches. This study aimed to develop an evidence-based guideline for MPA TDM, facilitating its rational application in clinical settings. The guideline plan was drawn from the Institute of Medicine and World Health Organization (WHO) guidelines. Using the Delphi method, clinical questions and outcome indicators were generated. Systematic reviews, Grading of Recommendations Assessment, Development, and Evaluation (GRADE) evidence quality evaluations, expert opinions, and patient values guided evidence-based suggestions for the guideline. External reviews further refined the recommendations. The guideline for the TDM of MPA (IPGRP-2020CN099) consists of four sections and 16 recommendations encompassing target populations, monitoring strategies, dosage regimens, and influencing factors. High-risk populations, timing of TDM, area under the curve (AUC) versus trough concentration (C₀), target concentration ranges, monitoring frequency, and analytical methods are addressed. Formulation-specific recommendations, initial dosage regimens, populations with unique considerations, pharmacokinetic-informed dosing, body weight factors, pharmacogenetics, and drug‍-‍drug interactions are covered. The evidence-based guideline offers a comprehensive recommendation for solid organ transplant recipients undergoing MPA therapy, promoting standardization of MPA TDM, and enhancing treatment efficacy and safety.
Mycophenolic Acid/administration & dosage* ; Drug Monitoring/methods* ; Humans ; Organ Transplantation ; Immunosuppressive Agents/administration & dosage* ; Delphi Technique

Objective:To analyze the epidemiological characteristics of cases involving monkey injuries at medical institutions surrounding Qianlingshan Park in Guiyang City, and to provide a reference basis for preventive measures to reduce monkey injuries and standardized post-exposure treatment.Methods:A retrospective cross-sectional study was conducted, collecting 1 900 cases of monkey-induced injuries in Qianlingshan Park treated at the outpatient clinic of Guizhou Provincial Center for Disease Control and Prevention and the Department of Surgery at Qianling Hospital, Guiyang City, from 2021 to 2024. Statistical analysis was performed using Pearson′s chi-square test.Results:Total of 1 900 cases of monkey-related injuries in Qianlingshan Park were collected from 2021 to 2024. The exposure time distribution exhibited significant seasonality, with 48.58% of cases occurring during July and August, totaling 923 cases, indicating a peak in the summer. There were 774 male patients and 1 126 female patients, with a ratio of 1∶1.45.and significant differences were observed between different age groups and genders (χ2=195.00, P<0.001), with the highest number of cases occurring in the 0-9 and 20-29 age groups, accounting for 22.05%(419 cases) and 21.79%(414 cases), respectively. The upper limbs were the most common injury site, accounting for 50.84% of the total cases(966 cases in total), with significant differences between gender and injury location (χ2=22.00, P<0.001), Among females, the proportion of injuries to the upper and lower limbs (30.11% and 16.47%, respectively) was higher than that among males (20.74% and 8.63%, respectively). The majority of injuries were classified as Grade Ⅲ, making up 57.38% of cases(1 069 cases in total). Self-treatment after exposure was the most common approach(60.44%), with significant differences observed between wound severity and treatment method (χ2=6.90, P=0.032), Patients with Grade Ⅱ and Grade Ⅲ wounds were more likely to choose self-management (26.84% and 33.23%, respectively) than outpatient management (15.14% and 24.15%). Approximately 98.05% (1 863 cases) of monkey-injured patients had received rabies vaccinations. Conclusions:This study analyzes monkey-related injuries in Qianlingshan Park from 2021 to 2024, clarifying the temporal distribution of injuries, demographic characteristics, injury sites, and treatment methods. The findings provide references for optimizing human-monkey conflict management and the prevention and control of zoonotic diseases in urban ecological parks.

Objective:To analyze the gene mutations of 18 patients with plasminogen (PLG) deficiency and to explore the clinical manifestations caused by PLG gene mutations.Methods:This study belongs to observational study-descriptive study: case series.Clinical data from 18 patients with PLG deficiency admitted to the First Affiliated Hospital of Wenzhou Medical University from January 1st, 2021 to May 31st, 2025 were collected. The age ranged from 16 to 70 years old, with an average of 48 years old. Among them, there were 10 males and 8 females. Anticoagulant blood samples were taken before treatment to measure and analyze plasminogen activity (PLG:A), plasminogen antigen (PLG:Ag), protein C activity, protein S activity, fibrinogen, antithrombin activity, D-dimer, and fibrin (fibrinogen) degradation products. PCR direct sequencing was used to analyze the 19 exons and flanking sequences of the PLG gene in these patients, and reverse sequencing was employed to verify the suspected mutations.Results:For the 18 patients, cranial MRI showed fresh cerebral infarction lesions, and PLG:A levels ranged from 19% to 67%, while no other lab indicators showed significant abnormalities, all presenting with dysplasminogenemia. Genetic analysis revealed five types of PLG gene mutations: c.1858G>A (p.Ala620Thr) heterozygous mutation, c.1858G>A (p.Ala620Thr) homozygous mutation, c.398A>G (p.His133Arg) heterozygous mutation, c.2108G>A (p.Gly703Asp) heterozygous mutation, and c.1702G>A (p.Gly568Arg) heterozygous mutation. Among the above, the c.1858G>A heterozygous mutation was the most common, and c.398A>G and c.1702G>A were identified for the first time.Conclusion:Patients with plasminogen deficiency caused by PLG gene defects are prone to occur cerebral infarction events, which may be related to impaired fibrinolytic function due to PLG gene mutations.