This article reports a rare case of autoinflammatory disease presenting initially with skin induration and swelling after trauma as the initial manifestation, followed by progressive limb weakness. The patient was a middle-aged female who developed skin induration and swelling after trauma, which gradually progressed to limb weakness, dysarthria and bilateral facial paralysis, accompanied by livedo reticularis of the lower extremities, diffuse skin induration of the limbs, and beaded subcutaneous nodules in the right upper limb. The patient had a susceptibility to infection since childhood and a history of chronic livedo reticularis. Skin pathological examination revealed panniculitis. A comprehensive etiological screening for special infections and autoimmune diseases was completed with an unremarkable results, and whole-exome sequencing showed no abnormal findings. Following a multidisciplinary discussion combined with RNA sequencing results, the patient was diagnosed with an autoinflammatory disease, with a suspected type Ⅰ interferonopathy. Treatment with tofacitinib resulted in gradual improvement of clinical symptoms. This case highlights the importance of detailed medical history collection, systematic physical examination and multidisciplinary collaborative diagnosis and treatment, and underscores the pivotal role of molecular diagnosis in the confirmation of rare diseases. It can provide a reference for the clinical diagnosis and management of similar rare cases.

This paper summarizes the theoretical basis of aromatherapy in traditional Chinese medicine （TCM） for treating depression， from the perspectives of aromatic properties in relieving constraint and dispersing stagnation， awakening the spleen and promoting its transportation function， harmonizing the five zang （脏） organs， and regulating emotions to nurture mental well-being. The potential clinical applications of TCM aromatherapy are also discussed. In the future， it is necessary to strengthen high-quality clinical evidence about aromatherapy， deepen mechanism studies with an emphasis on the "nose-brain" pathway， explore aromatherapy-based integrative mind-body intervention strategies， assess and control potential safety risks， as well as promote the translation of clinical findings and the development of novel dosage forms. These efforts will help standardize and advance the clinical application of TCM aromatherapy in the management of depression.

This paper summarizes the theoretical basis of aromatherapy in traditional Chinese medicine （TCM） for treating depression， from the perspectives of aromatic properties in relieving constraint and dispersing stagnation， awakening the spleen and promoting its transportation function， harmonizing the five zang （脏） organs， and regulating emotions to nurture mental well-being. The potential clinical applications of TCM aromatherapy are also discussed. In the future， it is necessary to strengthen high-quality clinical evidence about aromatherapy， deepen mechanism studies with an emphasis on the "nose-brain" pathway， explore aromatherapy-based integrative mind-body intervention strategies， assess and control potential safety risks， as well as promote the translation of clinical findings and the development of novel dosage forms. These efforts will help standardize and advance the clinical application of TCM aromatherapy in the management of depression.

ObjectiveTo evaluate the effect of action observation therapy (AOT) combined with low-frequency repetitive transcranial magnetic stimulation (rTMS) on post-stroke unilateral spatial neglect. MethodsA total of 108 patients with post-stroke unilateral spatial neglect admitted to Suqian Integrated Traditional Chinese and Western Medicine Hospital from January, 2023 to March, 2024 were enrolled. The patients were randomly allocated to AOT group, rTMS group and combined group with 36 patients in each group. All the groups received conventional treatment. The AOT group additionally received AOT, the rTMS group additionally received rTMS, and the combined group received both AOT and rTMS, for four weeks. Before and after treatment, the patients were assessed using the Montreal Cognitive Assessment (MoCA), Fugl-Meyer Assessment (FMA), modified Barthel Index (MBI), Chinese Behavioural Inattention Test-conventional test (CBIT-C) and CBIT-behavioural test (CBIT-B). The latency and amplitude of the N20 potential on the affected side were also measured. ResultsThree patients dropped out from each group. After intervention, significant main effects of time (F > 77.096, P < 0.001) and group (F > 5.119, P < 0.01) and significant time-by-group interaction effects (F > 3.320, P < 0.05)were observed in the MoCA, FMA, MBI, and CBIT-C scores. For the CBIT-B score, the main effects of time (F = 367.430, P < 0.001) and group (F = 4.995, P = 0.008) were significant. After intervention, MoCA, FMA, MBI, CBIT-C and CBIT-B scores, and N20 amplitude and latency were better in the combined group than in the AOT and rTMS groups (P < 0.05). ConclusionThe combination of AOT and rTMS may further ameliorate cognitive function, motor function, activities of daily living, and the degree of spatial neglect in post-stroke patients with unilateral spatial neglect, potentially attributable to improved nerve conduction function.

Objective: To explore the influencing factors of incident caries at age 5 among caries-free 3-year-old children in Beijing, construct a machine learning prediction model based on oral health behavioral data, and provide a scientific basis and practical tool for early risk identification, stratified prevention and control, and home-kindergarten-medical collaborative intervention of incident dental caries in preschool children. Methods: This study has been reviewed and approved by the Medical Ethics Committee, and written informed consent was obtained from the guardians of the study participants and their guardians. Children with complete baseline data at age 3 and follow-up data at age 5 from Beijing public oral health programs were included. Oral examinations were conducted according to World Health Organization diagnostic criteria, and questionnaires were completed by guardians. Risk factors were screened by Logistic regression. The total sample was randomly divided into a test set (20%) and a validation set (80%). Five-fold cross-validation was performed on the validation set for model training and tuning, and the final model performance was evaluated on the test set. Four machine learning models—decision tree, random forest, Extreme Gradient Boosting (XGBoost), and Light Gradient Boosting Machine (LightGBM)—were constructed. Model performance was evaluated using the area under the curve (AUC), accuracy, and specificity. Shapley Additive Explanations (SHAP) was used for model interpretation. Results: The incidence of incident caries for 3 372 5-year-old children in Beijing was 50.96%. Multivariate logistic regression showed that parental caries, sleeping with milk, frequent feeding at night, no postprandial cleaning, high sugar intake, insufficient bedtime tooth brushing, and non-fluoride toothpaste use were significant risk factors (P < 0.05). Although all four machine learning models performed well, the XGBoost model performed the best (AUC = 0.806). Feature importance and SHAP analysis indicated that the frequency of bedtime tooth brushing, the frequency of candy consumption, and parental caries status were the top three predictors. Conclusion The XGBoost model based on oral health behaviors at age 3 can accurately predict the risk of incident caries in 5-year-old children in Beijing. Bedtime tooth brushing, sugar control, and parental oral health management are key points for caries prevention in preschool children.

With the aging of the population, Alzheimer’s disease（AD）has become a common disease in the elderly. Because of its complex pathogenesis and the limited clinical drugs which can only improve the symptoms, traditional Chinese medicine（TCM）shows great potential in the prevention and treatment of AD. Its multi-component and multi-target characteristics coincide with the network pharmacology concept of regulating multiple targets signal pathways. The common websites and tools of network pharmacology, as well as the application of network pharmacology in the research of AD were summarized, which provided reference for further research on the prevention and treatment of AD using traditional Chinese medicine.

ObjectiveTo investigate the biological reparative effects of platelet-rich fibrin （PRF） extract on injured endometrial stromal cells （ESCs） induced by mifepristone and the underlying molecular mechanisms. MethodsAn ESCs injury model was established using mifepristone treatment. Cells were divided into four groups： untreated control （Con）， mifepristone-injured group （M）， mifepristone treatment+PRF extract group （M+P）， and mifepristone treatment+PRF extract+growth factor inhibitors treatment group， including M+P+T， M+P+Me， and M+P+CJ. Cell viability was detected using the CCK-8 assay， and migration ability was evaluated via the scratch wound healing assay. The release kinetics of growth factors， including vascular endothelial growth factor （VEGF）， platelet-derived growth factor-BB （PDGF-BB）， and transforming growth factor-beta 1 （TGF-β1） from PRF extract were measured by ELISA. The mRNA and protein expression levels of apoptosis-related factors （Bcl-2， Bax， and Caspase-3） were analyzed by RT-qPCR and Western blot， respectively. ResultsVEGF， PDGF-BB， and TGF-β1 were continuously released from the PRF extract over two weeks， with peak release observed on days 3-7. The extract significantly restored the proliferation and migration of mifepristone-injured ESCs （all P<0.000 1）. PRF extract up-regulated the mRNA and protein expression of the anti-apoptotic factor Bcl-2 （all P<0.000 1） and down-regulated that of the pro-apoptotic factors Bax and Caspase-3 （all P<0.000 1） in mifepristone-injured ESCs. Inhibitors of VEGF， PDGF-BB， and TGF-β1 （Tanshinone IIA， Methylnissolin， and CJJ300） significantly reversed the protective effects of PRF extract on mifepristone-injured ESCs （all P<0.05）. ConclusionPRF extract promotes the repair of injured ESCs by enhancing cell proliferation， attenuating apoptosis， and increasing migration capacity， which involve multiple growth factors， including VEGF， PDGF-BB， and TGF-β1.

The recombinant human thyroid-stimulating hormone (rhTSH) can be used for differentiated thyroid cancer (DTC) preparation before ¹³¹I therapy, and follow-up. Since its approval by the American Food and Drug Administration (FDA) in 1998, rhTSH has been clinically used in European countries, the United States, and other countries for nearly 30 years. In April 2024, China’s first independently developed rhTSH agent was approved. Based on clinical experience and evidence from domestic and international studies, an expert consensus on the application of rhTSH has been developed following thorough consultations among experts. The consensus offers evidence-based recommendations to guide the appropriate use of rhTSH in clinical practice.

Hepatocellular carcinoma (HCC) is a leading cause of cancer-associated death globally. Liver transplantation (LT) has emerged as a key treatment for patients with HCC, and the Milan criteria have been adopted as the cornerstone of the selection policy. To allow more patients to benefit from LT, a number of expanded criteria have been proposed, many of which use radiologic morphological characteristics with larger and more tumors as surrogates to predict outcomes. Other groups developed indices incorporating biological variables and dynamic markers of response to locoregional treatment. These expanded selection criteria achieved satisfactory results with limited liver supplies. In addition, a number of prognostic models have been developed using clinicopathological characteristics, imaging radiomics features, genetic data, and advanced techniques such as artificial intelligence. These models could improve prognostic estimation, establish surveillance strategies, and bolster long-term outcomes in patients with HCC. In this study, we reviewed the latest findings and achievements regarding the selection criteria and post-transplant prognostic models for LT in patients with HCC.

Radiogenomics, an extension of radiomics, explores the relationship between imaging features and underlying gene expression patterns. This field is instrumental in providing reliable imaging surrogates, thus potentially representing an alternative to genetic testing. The rapidly growing area of radiogenomics that utilizes ultrasound (US) imaging seeks to elucidate the connections between US image characteristics and genomic data. In this review, the authors outline the radiogenomics workflow and summarize the applications of US-based radiogenomics. These include the prediction of gene variations, molecular subtypes, and other biological characteristics, as well as the exploration of the relationships between US phenotypes and cancer gene profiles. Although the field faces various challenges, US-based radiogenomics offers promising prospects and avenues for future research.