ObjectiveTo investigate the feasibility， safety， and efficacy of surgery-assisted transjugular intrahepatic portosystemic shunt （SA-TIPS） in the treatment of portal hypertension comorbid with complex portal vein thrombosis， including cavernous transformation of the portal vein （CTPV）. MethodsAn analysis was performed for the data of 36 patients with portal hypertension and complex portal vein thrombosis who underwent SA-TIPS in Beijing Shijitan Hospital， Capital Medical University， from November 2023 to January 2025， including general status， technical data of the surgical process （surgical success rate， puncture times， time of operation， the number of stents used， and the length of shunt）， perioperative complications， and surgical recovery. The change in portal pressure gradient （PPG） after shunt was compared， and the rate of reaching the standard for PPG reduction was calculated， as well as stent patency rate within 1 week after surgery. The paired samples t-test was used for comparison of continuous data between two groups. ResultsAmong the 36 patients， 34 （94.4%） underwent SA-TIPS successfully. The incidence rate of perioperative complications was 16.7% （6/36）， including 3 cases of thoraco-abdominal hemorrhage， 2 cases of intraoperative arrhythmia， and 1 case of incision infection. There was a significant reduction in PPG after SA-TIPS （t=19.85， P<0.01）， and the patients achieving a ≥50% reduction in PPG accounted for 76.5% （26/34）. Imaging reexamination within 1 week showed a shunt patency rate of 100%. ConclusionSA-TIPS has a high technical success rate， a favorable safety profile， and good efficacy in the treatment of portal hypertension comorbid with complex portal vein thrombosis （including CTPV）， and therefore， it holds promise for clinical application.

Chaihu Guizhi Ganjiangtang was first recorded in the Treatise on Cold Damage （Shang Han Lun）. This prescription is composed of Bupleuri Radix， Scutellariae Radix， Cinnamomi Ramulus， Zingiberis Rhizoma， Trichosanthis Radix， Ostreae Concha， and Glycyrrhizae Radix et Rhizoma. It has the effects of soothing Lesser Yang， warming the spleen， and stimulating the generation of body fluid. It is mainly used to treat digestive tract diseases such as chronic cholecystitis （CC）， irritable bowel syndrome， and non-alcoholic fatty liver disease. Dyspepsia caused by CC presents a variety of gastrointestinal symptoms such as abdominal pain， poor appetite， postprandial fullness， aversion to greasy food， soft stool， and bitter mouth， being a type of biliary dyspepsia. In modern medicine， dyspepsia caused by CC is mainly managed by medical treatment and surgical treatment. Internal medicine mainly focuses on reducing inflammation， promoting the function of gallbladder， resolving stones， alleviating spasms， and relieving the pain for CC， demonstrating definite short-term efficacy but suffering from single effects， high recurrence rate， and poor compliance. Although surgical treatment can cure cholecystitis， it is accompanied by the increased incidence of adverse events such as abdominal pain， diarrhea， and dyspepsia. Modern clinical studies have confirmed that Chaihu Guizhi Ganjiangtang can significantly alleviate the symptoms such as abdominal pain and dyspepsia of CC patients. Pharmacological studies have found that Chaihu Guizhi Ganjiangtang mainly contains active ingredients such as Bupleuri Radix saponins， baicalin， cinnamaldehyde， gingerol， Trichosanthis Radix polysaccharide， Ostreae Concha polysaccharide， and Glycyrrhizae Radix et Rhizoma total flavonoids. Chaihu Guizhi Ganjiangtang can ameliorate the symptoms of dyspepsia caused by CC by inhibiting inflammatory responses， improving gallbladder contraction and gastrointestinal motility， regulating the bile acid-intestinal flora axis and the brain-gut axis， and modulating blood lipids through multiple targets. By reviewing the previous literature， this article summarizes the research progress in the treatment of dyspepsia caused by CC with Chaihu Guizhi Ganjiangtang and its main active ingredients as well as the pathogenesis of this disease and puts forward the shortcomings and improvement strategies for the current research. The review aims to provide a reference for the further research on Chaihu Guizhi Ganjiangtang in the treatment of dyspepsia caused by CC.

Objective: To explore the micro associations and key bridge nodes between physical fitness indicators and anxiety/depressive symptoms among college students using network analysis, so as to provide a theoretical foundation for promoting physical and mental health of college students. Methods: From September to October 2025, a combination of purposive sampling and cluster sampling was employed to select 2 158 college students from three universities in Xuzhou City. Seven physical fitness indicators were measured and standardized according to the National Student Physical Health Standard. The Generalized Anxiety Disorder Scale-7 (GAD-7) and the Patient Health Questionnaire-9 (PHQ-9) were used to assess anxiety and depressive symptoms. Independent samples t-test was used for intergroup comparisons of physical fitness indicators and psychological symptom scores. A gaussian graphical model (GGM) was constructed to calculate node and bridge strength, followed by stability analyses. Results: The detection rates of anxiety and depressive symptoms among college students were 21.3% and 24.5%, respectively. Male participants demonstrated superior performance in physical fitness indicators such as vital capacity, 50 meter sprint, and standing long jump compared to female participants, whereas females exhibited better results in the sit and reach test ( t =48.35, -44.82 , 70.21, -16.51, all P <0.01). Regarding psychological indicators, female participants showed higher scores of anxiety and depressive symptoms than males ( t =-4.15, -4.46, both P <0.01). Physical fitness and psychological symptoms were predominantly negatively correlated. "feeling tired" and "not being able to stop or control worrying" were the symptoms with the highest centrality in the network of physical fitness and phychological symptoms among college students (standardized strengths were 2.15 and 1.98, respectively). Among the bridge indicators, the "1 000 m (male)/800 m (female) run" exhibited the highest strength (0.85), outperforming "vital capacity" (0.35); it was linked to the symptom cluster primarily by negatively predicting "feeling tired" (edge weight=-0.38). The network stability was excellent of physical fitness and phychological symptoms among college students (correlation stability coefficient= 0.60 ). Conclusions Endurance capacity serves as the most critical bridge connecting physical and mental health, and its decline is closely related to intensified feelings of fatigue. Colleges should prioritize endurance training as a core target for promoting college students mental health.

Objective Exploring the behavioral changes induced by quinpirole in obsessive-compulsive disorder(OCD)mouse,investigating the activation of neurons in different brain regions,and identifying differentially expressed genes(DEGs)and enriched biological pathways through transcriptome sequencing technology to elucidate the pathogenesis of OCD.Methods Randomly assign 32 male C57BL/6J mice,aged two months,to an OCD group and a control group(n=16).Administering quinpirole(0.75 mg/kg)via subcutaneous injection to the OCD group mice every other day for a total of 19 injections,while the control group mice received an equivalent volume of saline solution.Following the completion of the model construction,open field testing,elevated plus maze testing,and marble burying tests were conducted.After the completion of behavioral studies,tissue samples were collected.Neuronal damage was assessed using Nissl staining,while the expression of c-Fos and Iba1 proteins was examined through immunofluorescence staining.Transcriptome sequencing technology was utilized to screen for differentially expressed genes and to enrich relevant signaling pathways.The expression of inflammatory cytokines,including TNF-α,NF-κB p65,phosphorylated NF-κB p65(p-NF-κB p65),and IL-6,was detected using Western Blot analysis.Results Mouse induced with OCD by quinpirole exhibit anxiety-like behaviors and compulsive-like behaviors.Neurons in the hippocampal and hypothalamic regions exhibit signs of damage.The expression of c-Fos and Iba1 proteins is increased in the cortex,striatum,hypothalamus,and other brain regions.Western Blot result indicate a significant increase in the expression of pro-inflammatory cytokines such as TNF-α,p-NF-κB p65,and IL-6.Conclusions In OCD mouse,neurons in multiple brain regions are abnormally activated,microglia exhibit dysfunction,and neuroinflammation induced by the activation of the NF-κB signaling pathway accompanies the development of OCD.

Objective Exploring the behavioral changes induced by quinpirole in obsessive-compulsive disorder(OCD)mouse,investigating the activation of neurons in different brain regions,and identifying differentially expressed genes(DEGs)and enriched biological pathways through transcriptome sequencing technology to elucidate the pathogenesis of OCD.Methods Randomly assign 32 male C57BL/6J mice,aged two months,to an OCD group and a control group(n=16).Administering quinpirole(0.75 mg/kg)via subcutaneous injection to the OCD group mice every other day for a total of 19 injections,while the control group mice received an equivalent volume of saline solution.Following the completion of the model construction,open field testing,elevated plus maze testing,and marble burying tests were conducted.After the completion of behavioral studies,tissue samples were collected.Neuronal damage was assessed using Nissl staining,while the expression of c-Fos and Iba1 proteins was examined through immunofluorescence staining.Transcriptome sequencing technology was utilized to screen for differentially expressed genes and to enrich relevant signaling pathways.The expression of inflammatory cytokines,including TNF-α,NF-κB p65,phosphorylated NF-κB p65(p-NF-κB p65),and IL-6,was detected using Western Blot analysis.Results Mouse induced with OCD by quinpirole exhibit anxiety-like behaviors and compulsive-like behaviors.Neurons in the hippocampal and hypothalamic regions exhibit signs of damage.The expression of c-Fos and Iba1 proteins is increased in the cortex,striatum,hypothalamus,and other brain regions.Western Blot result indicate a significant increase in the expression of pro-inflammatory cytokines such as TNF-α,p-NF-κB p65,and IL-6.Conclusions In OCD mouse,neurons in multiple brain regions are abnormally activated,microglia exhibit dysfunction,and neuroinflammation induced by the activation of the NF-κB signaling pathway accompanies the development of OCD.

Rosai-Dorfman disease（RDD），also known as sinus histiocytosis with massive lymphadenopathy，rarely involves the urinary system. This article reports a case of a 63-year-old male patient who initially presented with lesions in the nasopharynx that later involved the thoracic spinal canal and the foramen magnum region. He was admitted to the hospital due to a pelvic space-occupying lesion. The patient had symptoms of urinary system obstruction，and imaging examinations showed right hydronephrosis and other findings，without typical lymphadenopathy. The pelvic mass was resected surgically，and the postoperative pathology confirmed the diagnosis of Rosai-Dorfman disease. During the 6-month postoperative follow-up，no urinary symptoms were observed.

Rosai-Dorfman disease（RDD），also known as sinus histiocytosis with massive lymphadenopathy，rarely involves the urinary system. This article reports a case of a 63-year-old male patient who initially presented with lesions in the nasopharynx that later involved the thoracic spinal canal and the foramen magnum region. He was admitted to the hospital due to a pelvic space-occupying lesion. The patient had symptoms of urinary system obstruction，and imaging examinations showed right hydronephrosis and other findings，without typical lymphadenopathy. The pelvic mass was resected surgically，and the postoperative pathology confirmed the diagnosis of Rosai-Dorfman disease. During the 6-month postoperative follow-up，no urinary symptoms were observed.

Objective To investigate the effectiveness and safety of drug-eluting beads bronchial arterial chemoembolization(DEB-BACE)versus BACE for the treatment of stage Ⅲ-Ⅳ lung squamous cell carcinoma.Methods A total of 104 patients with stage Ⅲ-Ⅳ lung squamous cell carcinoma,who were admitted to the Lishui Municipal Central Hospital of China between January 2013 and August 2021,were enrolled in this study.According to the therapeutic scheme,the patients were divided into DEB-BACE group(n=41)and BACE group(n=63).For patients of DEB-BACE group,Cisplatin at 75 mg/m2 dose and gemcitabine at 1 000 mg/m2 dose(400 mg was used as loaded-drug dose)were injected through a microcatheter,which was followed by embolization with CalliSpheres microspheres loaded with 400 mg of gemcitabine.For patients of BACE group,Cisplatin at 75 mg/m2 and gemcitabatin at 1 000 mg/m2 were injected through a microcatheter,which was followed by arterial embolization with blank microspheres.Three weeks after DEB-BACE or BACE,the patients of both groups were started on intravenous chemotherapy.The primary study endpoint was overall survival(OS).The secondary study endpoints included progression-free survival(PFS),objective response rate(ORR),disease control rate(DCR),adverse reactions,and the remission rate of dyspnea.Results Of the 104 patients,63 received BACE sequential intravenous chemotherapy and 41 received DEB-BACE sequential intravenous chemotherapy.The median OS in DEB-BACE group was 23.0 moths,which was obviously longer than 12.0 months in BACE group(P=0.009).Multivariate Cox regression analysis showed that DEB-BACE treatment was an independent risk factor for OS(HR=0.59,95％ CI:0.38-0.91,Log-rank test P=0.018).Meanwhile,the remission rate of dyspnea in DEB-BACE group was significantly higher than that in BACE group(57.1％ vs 30.6％,P＜0.043).Conclusion Compared with BACE sequential intravenous chemotherapy,DEB-BACE sequential intravenous chemotherapy can significantly prolong the survival time of patients with stage Ⅲ-Ⅳ lung squamous cell carcinoma and significantly improve the symptoms of dyspnea,which has important applications in the treatment of patients with advanced lung squamous cell carcinoma.

Objective To investigate the clinical value of sarcopenia in predicting the efficacy of bronchial artery chemoembolization(BACE)in patients with lung cancer.Methods The clinical data of 160 patients with lung cancer,who received BACE treatment at the Lishui Municipal Central Hospital of China from December 2012 to August 2021,were retrospectively analyzed.Using CT images to measure and calculate the skeletal muscle index(SMI)at the 4th thoracic vertebra(T4)level,patients with T4-SMI below the gender specific quartile were classified in sarcopenia group(n=40),and patients with T4-SMI above the threshold were classified in non-sarcopenia group(n=120).Kaplan-Meier method was used to compare the differences in progression-free survival(PFS)and overall survival(OS)between the two groups after BACE treatment,and Cox regression analysis was used to determine the risk factors affecting prognosis.Results In the non-sarcopenia group and the sarcopenia group,the median PFS was 5.6 months and 3.0 months respectively(x2=5.141,P=0.023),and the postoperative 14-month PFS rates were 16.7％and 5.0％respectively.There was no statistically significant difference in OS between the two groups(P＞0.05).Cox multivariate analysis showed that sarcopenia(HR=1.557,95％CI=1.083-2.238,P=0.017)was an independent risk factor for postoperative PFS after BACE.Conclusion Sarcopenia is an independent risk factor affecting the efficacy of BACE in patients with lung cancer,and sarcopenia can be used as a predictive indicator for the postoperative efficacy of BACE.

Objective To discuss the application of enhanced MRI-based radiomics nomogram in predicting the efficacy of initial transcatheter arterial chemoembolization(TACE)in patients with intermediate to advanced hepatocellular carcinoma(HCC).Methods A total of 195 patients with advanced HCC(CNLC Ⅱ b-Ⅲb),who received initial TACE at the Affiliated Fifth Hospital of Wenzhou Medical University(Center 1)from January 2019 to March 2024,at the Lishui Municipal People's Hospital(Center 2)from July 2021 to June 2023,and at the Rui'an Municipal People's Hospital(Center 3)from January 2022 to January 2024,were enrolled in this study.A total of 134 patients from Center 1 were randomly divided into a training set(n=94)and an internal validation set(n=40)at a 7∶3 ratio;and other 61 patients from Center 2 and Center 3 were selected as the external validation set.Based on the modified Response Evaluation Criteria in Solid Tumors(mRECIST)criteria,the early efficacy of the initial TACE procedure was evaluated.The patients were divided into an effective group and an ineffective group.The tumor contours were delineated on the arterial,portal,and equilibrium phase images of enhanced MRI,and the corresponding radiomics features were extracted.Based on reduced-dimensional features,the Logistic regression,support vector machine,lightweight gradient boosting machine,and multi-layer perceptron models were established.Univariate analysis and multivariate logistic regression analysis were used to screen independent predictive factors,and a nomogram was established in conjunction with the optimal radiomics score.The area under the receiver operating characteristic curve(AUC)was used to evaluate the performance of the model,and decision curve analysis was adopted to calculate the net benefits.Results After screening,9 key radiomics features were obtained.The lightweight gradient boosting machine model showed good prediction performance.The AUCs of the training set,internal validation set,and external validation set were 0.909,0.836 and 0.783 respectively,which was selected as the optimal radiomics model.The nomogram constructed based on AFP level,peritumoral enhancement,and optimal radiomics score could further improve its performance,with AUC values of 0.962,0.890 and 0.821 in the training set,internal validation set,and external validation set respectively.Decision curve analysis showed that this model could bring higher net benefits to patients.Conclusion The nomogram constructed based on the enhanced MRI-based radiomics combined with AFP level and peritumoral enhancement can effectively predict the efficacy of the initial TACE in patients with intermediate to advanced HCC.