OBJECTIVE To explore the clinical efficacy and safety of Huangkui capsule combined with cyclophosphamide and prednisone in the treatment of immunoglobulin A （IgA） nephropathy with renal insufficiency. METHODS A total of 117 patients with IgA nephropathy and renal insufficiency who were hospitalized in the department of nephrology of the Second Affiliated Hospital of Dalian Medical University from February 2021 to March 2024 were divided into prednisone group （n＝38）， cyclophosphamide group （n＝39） and Huangkui group （n＝40） according to the random number table method. On the basis of standardized basic treatment， the three groups were treated with prednisone， prednisone + cyclophosphamide， and prednisone + cyclophosphamide + Huangkui capsule， respectively， with a course of 6 months. The clinical efficacy， renal function indexes， immunoglobulin levels， inflammatory factor levels before and after treatment， and the incidence of adverse reactions during treatment were compared among the three groups. RESULTS Finally， 107 patients completed the study （35 in prednisone group， 37 in cyclophosphamide group， and 35 in Huangkui group）. After 6 months of treatment， there was a statistically significant difference in the total effective rate among the three groups （P＝0.028）， and the total effective rate of the Huangkui group was significantly higher than that of the prednisone group （P＝0.023）. In terms of renal function， the levels of blood urea nitrogen （BUN）， serum creatinine （Scr）， and urinary microalbumin （Umalb） in the three groups after treatment were significantly lower than those before treatment， while the estimated glomerular filtration rate （eGFR） was significantly higher than that before treatment （P＜0.05）. Among them， the Huangkui group was superior to the other two groups in reducing BUN level （P＜0.05）， and both the Huangkui group and cyclophosphamide group were superior to the prednisone group in improving Scr， Umalb and eGFR （P＜0.05）. In terms of immunology， both the Huangkui group and cyclophosphamide group were superior to the prednisone group in increasing IgG level and decreasing IgA and IgM levels （P＜0.05）. In terms of inflammatory factors， E-mail：amychina0411@163.com the Huangkui group was superior to the prednisone group and cyclophosphamide group in reducing tumor necrosis factor-α level （P＜0.05）， and superior to the prednisone group in reducing interleukin-6 level （P＜0.05）. There was no statistically significant difference in the total incidence of adverse reactions among the three groups （P＞0.05）. CONCLUSIONS Huangkui capsule combined with cyclophosphamide and prednisone has a good therapeutic effect on IgA nephropathy with renal insufficiency. It can further improve patients’ renal function and immune function， regulate inflammatory status， and has good safety.

BACKGROUND: Owing to the high prevalence of antibiotic resistance in Helicobacter pylori ( H. pylori ) in China, bismuth-containing quadruple therapies have been recommended for H. pylori eradication. This study compared the efficacy and safety of quadruple regimens containing vonoprazan vs . esomeprazole for H. pylori eradication in a patient population in China. METHODS: This was a phase 3, multicenter, randomized, double-blind study. Patients with confirmed H. pylori infection were randomized 1:1 to receive quadruple therapy for 14 days: amoxicillin 1000 mg and clarithromycin 500 mg after meals, bismuth potassium citrate 600 mg before meals, plus either vonoprazan 20 mg or esomeprazole 20 mg before meals, all twice daily. The primary outcome was the eradication rate of H. pylori , evaluated using a 13 C urea breath test at 4 weeks after treatment. The non-inferiority margin was at 10%. RESULTS: The study included 510 patients, 506 of whom completed the follow-up assessment. The primary analysis revealed eradication rates of 86.8% (210/242) and 86.7% (208/240) for vonoprazan and esomeprazole therapy, respectively (treatment difference: 0.1%; 95% confidence interval [CI]: -5.95, 6.17; non-inferiority P  = 0.0009). Per-protocol analysis showed eradication rates of 87.4% for vonoprazan and 86.3% for esomeprazole (treatment difference: 1.2%; 95% CI: -5.03, 7.36; non-inferiority P  = 0.0004). Vonoprazan and esomeprazole were well tolerated, with similar safety profiles. CONCLUSION: Vonoprazan was found to be well-tolerated and non-inferior to esomeprazole for eradicating H. pylori in patients from China. TRIAL REGISTRATION ClinicalTrials.gov , NCT04198363.
Humans ; Esomeprazole/therapeutic use* ; Double-Blind Method ; Helicobacter Infections/drug therapy* ; Male ; Female ; Middle Aged ; Helicobacter pylori/pathogenicity* ; Pyrroles/therapeutic use* ; Sulfonamides/therapeutic use* ; Adult ; Clarithromycin/therapeutic use* ; Amoxicillin/therapeutic use* ; Aged ; Anti-Bacterial Agents/therapeutic use* ; Pyrrolidines/therapeutic use* ; Drug Therapy, Combination ; Proton Pump Inhibitors/therapeutic use*

With the increasing proportion of human papilloma virus(HPV)infection in the pathogenic factors of oro-pharyngeal cancer,a series of changes have occurred in the surgical treatment.While the treatment mode has been im-proved,there are still many problems,including the inconsistency between diagnosis and treatment modes,the lack of popularization of reconstruction technology,the imperfect post-treatment rehabilitation system,and the lack of effective preventive measures.Especially in terms of treatment mode for early oropharyngeal cancer,there is no unified conclu-sion whether it is surgery alone or radiotherapy alone,and whether robotic minimally invasive surgery has better func-tional protection than radiotherapy.For advanced oropharyngeal cancer,there is greater controversy over the treatment mode.It is still unclear whether to adopt a non-surgical treatment mode of synchronous chemoradiotherapy or induction chemotherapy combined with synchronous chemoradiotherapy,or a treatment mode of surgery combined with postopera-tive chemoradiotherapy.In order to standardize the surgical treatment of oropharyngeal cancer in China and clarify the indications for surgical treatment of oropharyngeal cancer,this expert consensus,based on the characteristics and treat-ment status of oropharyngeal cancer in China and combined with the international latest theories and practices,forms consensus opinions in multiple aspects of preoperative evaluation,surgical indication determination,primary tumor re-section,neck lymph node dissection,postoperative defect repair,postoperative complication management prognosis and follow-up of oropharyngeal cancer patients.The key points include:① Before the treatment of oropharyngeal cancer,the expression of P16 protein should be detected to clarify HPV status;② Perform enhanced magnetic resonance imaging of the maxillofacial region before surgery to evaluate the invasion of oropharyngeal cancer and guide precise surgical resec-tion of oropharyngeal cancer.Evaluating mouth opening and airway status is crucial for surgical approach decisions and postoperative risk prediction;③ For oropharyngeal cancer patients who have to undergo major surgery and cannot eat for one to two months,it is recommended to undergo percutaneous endoscopic gastrostomy before surgery to effectively improve their nutritional intake during treatment;④ Early-stage oropharyngeal cancer patients may opt for either sur-gery alone or radiation therapy alone.For intermediate and advanced stages,HPV-related oropharyngeal cancer general-ly prioritizes radiation therapy,with concurrent chemotherapy considered based on tumor staging.Surgical treatment is recommended as the first choice for HPV unrelated oropharyngeal squamous cell carcinoma(including primary and re-current)and recurrent HPV related oropharyngeal squamous cell carcinoma after radiotherapy and chemotherapy;⑤ For primary exogenous T1-2 oropharyngeal cancer,direct surgery through the oral approach or da Vinci robotic sur-gery is preferred.For T3-4 patients with advanced oropharyngeal cancer,it is recommended to use temporary mandibu-lectomy approach and lateral pharyngotomy approach for surgery as appropriate;⑥ For cT1-2N0 oropharyngeal cancer patients with tumor invasion depth＞3 mm and cT3-4N0 HPV unrelated oropharyngeal cancer patients,selective neck dissection of levels ⅠB to Ⅳ is recommended.For cN+HPV unrelated oropharyngeal cancer patients,therapeutic neck dissection in regions Ⅰ-Ⅴ is advised;⑦ If PET-CT scan at 12 or more weeks after completion of radiation shows intense FDG uptake in any node,or imaging suggests continuous enlargement of lymph nodes,the patient should undergo neck dissection;⑧ For patients with suspected extracapsular invasion preoperatively,lymph node dissection should include removal of surrounding muscle and adipose connective tissue;⑨ The reconstruction of oropharyngeal cancer defects should follow the principle of reconstruction steps,with priority given to adjacent flaps,followed by distal pedicled flaps,and finally free flaps.The anterolateral thigh flap with abundant tissue can be used as the preferred flap for large-scale postoperative defects.

Objective:To investigate the effect of immune checkpoint inhibitors on reducing residual lymph node metastasis in patients with gastric cancer.Methods:The cohort of this retrospective study comprised patients from Nanfang Hospital of Southern Medical University and the First Affiliated Hospital of Xiamen University who had undergone systemic treatment prior to gastrectomy with D2 lymphadenectomy and had achieved Grade 1 primary tumor regression (TRG1) from January 2014 to December 2023. After exclusion of patients who had undergone preoperative radiotherapy, data of 58 patients (Nanfang Hospital: 46; First Affiliated Hospital of Xiamen University: 12) were analyzed. These patients were allocated to preoperative chemotherapy (Chemotherapy group, N=36 cases) and preoperative immunotherapy plus chemotherapy groups (Immunotherapy group, N=22 cases). There were no significant differences between these groups in sex, age, body mass index, diabetes, tumor location, pathological type, Lauren classification, tumor differentiation, pretreatment depth of invasion by primary tumor, pretreatment lymph node stage, pretreatment clinical stage, mismatch repair protein status, number of preoperative treatment cycles, or duration of preoperative treatment (all P>0.05). The primary outcome measure was postoperative lymph node downstaging. Secondary outcomes included postoperative depth of invasion by tumor, number of lymph nodes examined, and factors affecting residual lymph node metastasis status. Results:Lymph node downstaging was achieved significantly more often in the Immunotherapy group than the Chemotherapy group (pN0: 90.9% [20/22] vs. 61.1% [22/36]; pN1: 4.5% [1/22] vs. 36.1% [13/36]; pN2: 4.5% [1/22) vs. 0; pN3: 0 vs. 2.8% [1/36], Z=-2.315, P=0.021). There were no significant difference between the two groups in number of lymph nodes examined (40.5±16.3 vs. 40.8±17.5, t=0.076, P=0.940) or postoperative depth of invasion by primary tumor (pT1a: 50.0% [11/22] vs. 30.6% [11/36]; pT1b: 13.6% [3/22] vs. 19.4% [7/36]; pT2: 13.6% [3/22] vs. 13.9% [5/36]; pT3: 13.6% [3/22] vs. 25.0% [9/36]; pT4a: 9.1% [2/22] vs. 11.1% [4/36], Z=-1.331, P=0.183). Univariate analysis revealed that both preoperative treatment regimens were associated with residual lymph node metastasis status in patients whose primary tumor regression was TRG1 (χ 2=6.070, P=0.014). Multivariate analysis incorporated the following factors: pretreatment depth of invasion by primary tumor, pretreatment lymph node stage, pretreatment clinical stage, number of preoperative treatment cycles, and preoperative treatment duration. We found that a combination of immunotherapy and chemotherapy administered preoperatively was an independent protective factor for reducing residual lymph node metastases in study patients whose primary tumor regression was TRG1 (OR=0.147, 95%CI: 0.026–0.828, P=0.030). Conclusion:Compared with preoperative chemotherapy alone, a combination of preoperative immunotherapy and chemotherapy achieved greater reduction of residual lymph node metastases in the study patients who achieved TRG1 tumor regression in their primary lesions.

Surgical operation is the main treatment of oral and maxillofacial tumors.Dysphagia is a common postoperative complication.Swal-lowing disorder can not only lead to mis-aspiration,malnutrition,aspiration pneumonia and other serious consequences,but also may cause psychological problems and social communication barriers,affecting the quality of life of the patients.At present,there is no systematic evalua-tion and rehabilitation management plan for the problem of swallowing disorder after oral and maxillofacial tumor surgery in China.Combining the characteristics of postoperative swallowing disorder in patients with oral and maxillofacial tumors,summarizing the clinical experience of ex-perts in the field of tumor and rehabilitation,reviewing and summarizing relevant literature at home and abroad,and through joint discussion and modification,a group of national experts reached this consensus including the core contents of the screening of swallowing disorders,the phased assessment of prognosis and complications,and the implementation plan of comprehensive management such as nutrition management,respiratory management,swallowing function recovery,psychology and nursing during rehabilitation treatment,in order to improve the evalua-tion and rehabilitation of swallowing disorder after oral and maxillofacial tumor surgery in clinic.

Cryoablation therapy with explicit anti-tumor mechanisms and histopathological manifestations has a long history.A large number of clinical practice has shown that cryoablation therapy is safe and effective,making it an ideal tumor treatment method in theory.Previously,its efficacy and clinical application were constrained by the limitations of refrigerants and refrigeration equipment.With the development of the new generation of cryoablation equipment represented by argon helium knives,significant progress has been made in refrigeration efficien-cy,ablation range,and precise temperature measurement,greatly promoting the progression of tumor cryoablation technology.This consensus systematically summarizes the mechanism of cryoablation technology,indications for oral mucosal melanoma(OMM)cryotherapy,clinical treatment process,adverse reactions and management,cryotherapy combination therapy,etc.,aiming to provide reference for carrying out the standardized cryoablation therapy of OMM.

Objective:Construct a combined detection model of miR-202-5p and interleukin-6 (IL-6) and explore its diagnostic value for acute myocardial infarction (AMI).Methods:Clinical data of 202 patients with coronary atherosclerotic heart disease (CHD) who were admitted to the Department of Cardiology and Emergency Department of Hebei People's Hospital from August 2020 to August 2022 were retrospectively analyzed, including 106 AMI patients and 96 non AMI patients. The clinical characteristics and blood levels of miR-202-5p and IL-6 were compared between the two groups, T-test was used for inter group comparison of measurement data that conforms to normal distribution, non parametric rank sum test was used for inter group comparison of measurement data that does not conform to normal distribution, and χ2 test was used for inter group comparison of count data. Binary Logistic regression model was used to determine the independent influencing factors of AMI, and a combined diagnostic model was constructed according to the analysis results, the diagnostic efficacy of miR-202-5p, IL-6 and combined detection for AMI was evaluated by ROC curve, and the clinical diagnostic effect was observed. Results:The expression levels of serum total cholesterol (4.40 (3.71, 5.00) mmol/L), low density lipoprotein cholesterol (2.99 (2.39,3.47) mmol/L), lipoprotein a (276.80 (182.58,390.13) mg/L), interleukin-4(IL-4)(2.69(2.29,3.16) μg/L), IL-6(89.82(68.26,107.16) μg/L) in AMI group were significantly higher than those of non-AMI group (4.04 (3.12, 4.73) mmol/L, 2.75 (2.15, 3.21) mmol/L, 213.45 (146.73, 348.80) mg/L, 2.46 (1.92, 3.01)] μg/L, 45.89 (32.38, 62.83) μg/L, while miR-202-5p(0.33 (0.27,0.38)) was lower than that in the non-AMI group (0.51 (0.36,0.68)), ( H values were 4 167.50, 4 234.00, 4 262.50, 4 228.00, 1 513.00, and 2 098.50, respectively; P values were 0.027, 0.040, 0.047, 0.038, <0.001, <0.001, respectively). Multivariate binary logistic regression analysis showed that high levels of IL-6 and low levels of miR-202-5p were independent risk factors for AMI. The joint diagnostic model of IL-6 and miR-202-5p was Logit (P)=-1.046-5.236 × miR-202-5p+0.051 × IL-6, with probability value P as the diagnostic indicator and P=0.45 as the diagnostic threshold. ROC curve results showed that the area under curve (AUC) of IL-6 and miR-202-5p were 0.851 and 0.794, respectively, while the AUC of the combined diagnosis model was 0.894, indicating that the diagnosis accuracy was higher than that of a single index. Compared with isolated detection, the sensitivity, specificity and Kappa value of the IL-6+miR-202-5p collaborative test for AMI prediction were increased, especially the diagnosis results were close to a high degree of agreement with the actual results ( Kappa=0.732). Conclusion:High levels of IL-6 and low levels of miR-202-5p are independent influencing factors for AMI, and the combined diagnosis model of the two has clinical application value.

Objective To explore the relationship between serum levels of decorin,soluble Axl(sAxl),cy-tokine-like protein 1(CYTL1)and Kellgren-Lawrence(K-L)grading in patients with knee osteoarthritis.Methods From August 2021 to May 2023,328 patients with knee osteoarthritis admitted to the hospital were selected as the research group,and 328 healthy controls during the same period were selected as the control group.Serum Decorin,sAxl and CYTL1 levels were detected by enzyme-linked immunosorbent assay.Western Ontario and McMaster University Osteoarthritis Questionnaire(WOMAC)was used to assess patients'clini-cal symptoms.Spearman method was used to analyze the correlation between serum Decorin,sAxl,CYTL1 and K-L grading,as well as WOMAC score.Logistic regression was used to analyze the influencing factors of knee osteoarthritis.ROC curve was drawn to analyze the diagnostic value of serum Decorin,sAxl and CYTL1 in grade Ⅰ to Ⅱ and Ⅲ to Ⅳ of knee osteoarthritis.Results Serum Decorin and sAxl levels in the study group were significantly higher than those in the control group(P＜0.05),and CYTL1 levels were signifi-cantly lower than those in the control group,with statistical significance(P＜0.05).The levels of serum Decorin,sAxl and WOMAC scores in K-L grades Ⅰ,Ⅱ,Ⅲ and Ⅳ were increased successively(P＜0.05),while the levels of CYTL1 were decreased successively(P＜0.05).Spearman correlation analysis showed that serum Decorin and sAxl were positively correlated with K-L grading and WOMAC score(P＜0.05),and CYTL1 was negatively correlated with K-L grading and WOMAC score(P＜0.05).High level of Decorin,sAxl and low level of CYTL1 were risk factors for knee osteoarthritis(P＜O.05).The levels of serum Decor-in,sAxl and CYTL1 had certain diagnostic value for grade Ⅰ to Ⅱ and grade Ⅲ to Ⅳ of knee osteoarthritis.Conclusion Serum Decorin,sAxl and CYTL1 levels are closely related to K-L grade of knee osteoarthritis,and can be used for auxiliary diagnosis of grade Ⅰ to Ⅱ and grade Ⅲ to Ⅳ of knee osteoarthritis.

Objective To investigate the expression of interleukin(IL)-1β,IL-6 and interferon γ(IFN-γ)cytokines in peripheral blood of patients with lung cancer detected by multiple microsphere flow immunofluo-rescence technique and to analyze the correlation with hypersevsitive C-reactive protein(hs-CRP).Methods A retrospective study was conducted to select 30 patients with lung cancer patients admitted to De-partment of Oncology and Department of Pulmonary Diseases in Zhangjiagang Hospital of Traditional Chinese Medicine(the hospital)as the lung cancer group,select 30 patients with pneumonia admitted in the hospital during the same period as the pneumonia group,and select 30 healthy people who underwent the physical ex-amination in the hospital in the same period as the control group.The serum levels of IL-1β,IL-6 and IFN-γwere detected by multiple microsphere flow immunofluorescence technique.Meanwhile,the level of hs-CRP in peripheral blood was determined by latex enhanced immunoscattering nephelometry.Results Compared with the control group,the levels of IL-1β,IL-6 and hs-CRP in lung cancer group were significantly increased,and the differences were statistically significant(P＜0.001),while the difference in the level of IFN-γ was not sta-tistically significant(P＞0.05).Compared with the control group,the levels of IL-1β,IL-6,IFN-γ and hs-CRP in the pneumonia group were significantly increased,and the differences were statistically significant(P＜0.001).Compared with pneumonia group,the levels of IL-6,IFN-γ and hs-CRP in lung cancer group were sig-nificantly decreased and IL-1β level was increased,and the differences were statistically significant(P＜0.05).Pearson correlation analysis was conducted on the levels of IL-6 and hs-CRP in the lung cancer group and pneumonia group,but no significant correlation was observed.Conclusion IL-1β,IL-6 and IFN-γ could be used as auxiliary indexes to effectively evaluate the immune function of patients with lung cancer.The applica-tion of multiple microsphere flow immunofluorescence technique has potential clinical application value for the diagnosis and monitoring of lung cancer.

Neck dissection(ND)is one of the main treatment methods for oral and maxillofacial malignancies.Although ND type is in con-stant improvement,but intraoperative peal-pull-push injury of the accessory nerve,muscle,muscle membrane,fascia and ligament induced shoulder syndrome(SS)is still a common postoperative complication,combined with the influence of radiochemotherapy,not only can cause pain,stiffness,numbness,limited dysfunction of shoulder neck and arm,but also may have serious impact on patient's life quality and phys-ical and mental health.At present,there is still a lack of a systematic evaluation and rehabilitation management program for postoperative SS of oral and maxillofacial malignant tumors.Based on the previous clinical practice and the current available evidence,refer to the relevant lit-erature at home and abroad,the experts in the field of maxillofacial tumor surgery and rehabilitation were invited to discuss,modify and reach a consenusus on the etiology,assessment diagnosis,differential diagnosis,rehabilitation strategy and prevention of SS,in order to provide clinical reference.