As the core vehicle for preserving and transmitting traditional Chinese medicine（TCM） academic thought and clinical experience， the establishment of a robust quality evaluation system for TCM clinical case reports is a crucial component in the current standardization and modernization of TCM. Based on the practical experience of constructing the China Clinical Cases Library of Traditional Chinese Medicine by the China Association of Chinese Medicine， this study conducted a comprehensive analysis of critical challenges， including insufficient authenticity and unfocused evaluation criteria. It proposed a three-dimensional evaluation framework grounded in the structure-process-outcome logic， encompassing three dimensions of authenticity and standardization， characteristics and advantages， application and translational impact. This framework integrated 12 key evaluation indicators in a systematic manner. The model preserved the academic characteristics of TCM syndrome differentiation and treatment， while aligning with modern scientific research standards， achieving a balance between individualized TCM experience and standardized evaluation. Concurrently， this study provided theoretical foundations and methodological guidance for evaluating the quality of TCM clinical cases， contributing significantly to the inheritance of TCM knowledge， evidence-based practice， and the reform of talent evaluation mechanisms.

This case report describes a 68-year-old male patient diagnosed with primary hepatocellular carcinoma (HCC). After receiving Yttrium-90 microsphere selective internal radiation therapy (⁹⁰Y-SIRT), the tumor significantly reduced in size, and tumor markers alpha fetoprotein (AFP) and abnormal prothrombin (PIVKA-Ⅱ) decreased. Postoperative pathological results showed minimal residual tumor cells, indicating that ⁹⁰Y-SIRT has good efficacy and safety in downstaging and conversion of HCC, thereby facilitating subsequent surgical resection.

Turning to critical illness is a common stage of various diseases and injuries before death. Patients usually have complex health conditions, while the treatment process involves a wide range of content, along with high requirements for doctor′s professionalism and multi-specialty teamwork, as well as a great demand for time-sensitive treatments. However, this is not matched with critical care professionals and the current state of medical care in China. Telemedicine, which shortens the distance of medical professionals and the gap of disease diagnosis and treatments in various regions through electronic information, can effectively solve the current problem. Therefore, there is an urgent need to develop a standardized, high-quality visualization telemedicine round system .Therefore, experts have been organized to search domestic and foreign literature on telemedicine round for critically ill patients and to form this consensus based on clinical experiences so as to further improve the level of critical care treatments in regions.

Objective:To analyze the immunization status of routine vaccines for children aged 0-7 years old with special health status in Tianhe District, Guangzhou City, from 2023 to 2024.Methods:From April 2023 to March 2024, 42 vaccination units in Tianhe District, Guangzhou, were organized to collect data on diseases and vaccination history of children with special health status. Vaccination rates were calculated, and multivariate logistic regression models were used to explore the impact of special health status on vaccination rates.Results:A total of 1 976 children aged 0-7 years old with special health status were included, with an average of (1.26±0.58) diseases per participant. The average number of vaccine doses administered for routine immunizations was (14.29±4.27), and the full vaccination coverage was 72.76%. The vaccination rate of 10 doses in the immunization program vaccine was less than 90.00%. The timely rate of the first dose of hepatitis B vaccine (HepB1) was 74.14%, and that of the first dose of measles vaccine (MCV1) was 63.93%. Compared with children with infectious diseases, those with neonatal diseases were more likely to miss the third dose of poliomyelitis vaccine (PV3), MCV1 and the second dose of Group A meningococcal polysaccharide vaccine (MPSV-A2). Those with neuromuscular system diseases were more likely to miss PV3, MPSV-A2 and the first dose of Japanese encephalitis vaccine, live (JE-L1). Those with congenital heart disease were more likely to miss PV3, the third dose of diphtheria tetanus-acellular pertussis vaccine (DTaP3), MCV1, MPSV-A2, and JE-L1. Those with hematological disorders were more likely to miss PV3, MCV1, MPSV-A2, and JE-L1. Those with genetic diseases were more likely to miss MPSV-A2. Those with comorbidities were more likely to miss MCV1 and MPSV-A2. Those with neonatal diseases, neuromuscular system diseases, congenital heart disease, hematopoietic system diseases, genetic diseases, or comorbidities had difficulties in completing the full vaccination process.Conclusion:Children with special health conditions have lower rates of routine immunization and timely vaccination. More measures are needed to improve vaccination rates.

Objective To analyze the efficacy and safety of different minimally invasive operations[endoscopic re-trogradebiliary drainage(ERBD)、endoscopic nasobiliary drainage(ENBD)、percutaneous transhepatic cholangial drainage(PTCD)] for choledocholithiasis complicated with acute cholangitis to provide reference for clinical treatment retrospectively. Methods A total of 151 patients with choledocholithiasis complicated with acute cholangitis at Department of Emergency Surgery in our hospital from January 2019 to December 2020 were included and divided into four groups based on the four treatment strategies, including non-surgical treatment. Changes in leukocyte count, bilirubin levels, and liver function before and after treatment, as well as postoperative recovery, complication rates, length of hospital stay, and prognosis were compared among patients who underwent different surgical treatments. Results There were significant improvements in leukocyte count, percentage of neutrophils, and liver function of the patients underwent ENBD or ERBD operation (P<0.05). The total bilirubin and direct bilirubin were significantly reduced after ERBD, ENBD, and PTCD operations (P<0.05). Patients undergoing ERBD, ENBD, or PTCD demonstrated faster recovery times, fewer complications, shorter hospital stays, and lower mortality rates compared to those managed conservatively. Conclusions ERBD and ENBD as minimally invasive therapeutic modalities for the management of choledocholithiasis complicated with acute cholangitis, exhibit remarkable clinical efficacy, coupled with a high degree of safety and reliability. These techniques significantly enhance the long-term minimally invasive cure rate, thereby establishing them as the preferred treatment strategies. Tailored to the patient's specific clinical conditions, such as the severity of infection, stone dimensions, and the use of oral anticoagulant therapy, clinicians can formulate individualized minimally invasive treatment strategies, facilitating the optimal attainment of therapeutic objectives.

Objective:To compare the efficacy of various machine learning models in predicting renal function decline after robot-assisted partial nephrectomy(RAPN),and to provide evidence for clinical risk stratification.Methods:This study retrospectively in-cluded the clinical data of 733 patients with renal cell carcinoma undergoing RAPN at the Urology Department of The First Affiliated Hospital of Chongqing Medical University from January 2019 to December 2023.Demographic characteristics,laboratory indicators,and perioperative parameters were integrated to construct seven machine learning models.Key predictors were interpreted using Shap-ley additive explanations(SHAP).Model performance was evaluated using the area under the receiver operating characteristic curve(AUC).Results:The random forest model demonstrated the best predictive performance(AUC=0.84).SHAP analysis identified neutrophil-to-lymphocyte ratio,tumor diameter,the international normalized ratio of prothrombin time,white blood cell count,and in-traoperative blood loss as significant factors influencing postoperative renal function decline.Conclusion:This study provides a poten-tial predictive tool for clinical practice,aiding in identifying high-risk patients and optimizing postoperative management strategies.

Objective:To develop a predictive model for selecting patients with high-risk localized prostate cancer(HRLPC)who are suitable for preoperative maximum androgen blocking(MAB)therapy.Methods:This study was conducted among 96 patients with HRLPC who were diagnosed based on transrectal biopsy and underwent radical prostatectomy in Department of Urology,The First Af-filiated Hospital of Chongqing Medical University,from January 1,2021 to June 30,2024,and all patients received MAB therapy for 3 months before surgery and were followed up for 6 months after surgery.Related data were collected from all patients,including baseline demographic features,laboratory data,imaging findings,perioperative data,and follow-up information.At first,the association between prostate-specific antigen density(PSAD)stratification after MAB therapy and pathological and biochemical benefits was analyzed to determine the optimal PSAD group,then machine learning was used to identify important variables and establish a predictive model,and finally,the model was evaluated using the ROC curve,the calibration curve,and clinical applicability assessment.Results:The low PSAD group[PSAD<0.17 ng/(mL·cm3)]showed the best results of perioperative outcomes,pathological downgrading,the rate of undetectable PSA after-surgery,recovery from urinary incontinence,and PSA follow-up(P<0.05).The model was established based on prostate volume,low-density lipoprotein cholesterol,PSAD,smoking history,total cholesterol,PSA,and body mass index,and this predictive model had good performance(with an area under the ROC curve of 0.769)and showed a certain degree of clinical applica-bility.Conclusion:Patients in the low PSAD group tend to have better pathological and biochemical benefits.This study provides a re-liable predictive model to assist in the individualized treatment of patients with HRLPC.

Objective To analyze the lipid metabolism levels in patients with non-functional adrenal in-cidentalomas(NFAI)and the efficacy of different treatment approaches.Methods A retrospective analysis was conducted on the clinical data,including clinical manifestations,metabolism-related diseases,lipid metabo-lism levels,and hormone levels,of 114 patients diagnosed with NFAI who sought medical attention at this hospital from September 2021 to June 2024.The patients were divided into the surgical group(receiving surgi-cal treatment)and the non-surgical group(receiving conservative treatment).The surgical group was further categorized into the normal lipid group and the dyslipidemia group based on preoperative lipid levels.Changes in lipid metabolism levels before and after treatment were compared between the surgical and non-surgical groups,as well as between the normal lipid and dyslipidemia groups,to evaluate the impact of NFAI on lipid metabolism.Results Among the 114 patients,76 were divided into the surgical group and 38 into the non-sur-gical group.The surgical group was further divided into 36 patients in the normal lipid group and 40 in the dyslipidemia group.In the surgical group,triglycerides(TG)and low-density lipoprotein(LDL)levels de-creased significantly after treatment compared to pre-treatment levels(P=0.007,0.002).In contrast,no sta-tistically significant difference was observed in the non-surgical group between pre-and post-treatment TG and LDL levels(P＞0.05).Compared with the non-surgical group,the surgical group showed a greater reduc-tion in TG and LDL levels before and after treatment(P=0.049,0.002).In the dyslipidemia group,TG and LDL levels returned to normal levels after treatment and significantly decreased compared to those before treatment,with statistical significance(P=0.007,0.001).However,in the normal lipid group,there was no statistically significant difference in TG and LDL levels before and after treatment(P=0.640,0.499).Com-pared with the normal lipid group,the dyslipidemia group showed a greater reduction in TG and LDL levels before and after treatment(P＜0.001,P=0.022).The final pathological results of patients in the surgical group included 59 cases of cortical adenoma,6 cases of cyst,7 cases of myelolipoma,and 4 cases of nodular hy-perplasia.In patients with cortical adenoma,the postoperative TG and LDL levels significantly decreased com-pared to those before surgery(P=0.008,0.014),while there was no statistically significant difference in TG and LDL levels before and after treatment in patients with cysts,myelolipomas,and nodular hyperplasia(P＞0.05).Conclusion NFAI may adversely affect lipid metabolism and is associated with elevated TG and LDL-C levels.Compared with conservative treatment,surgical resection can significantly reduce the body's TG and LDL levels and effectively improve abnormal lipid metabolism.

Objective To investigate the clinical treatment effect and safety of 3D microscopy technology for adjuvant neuraxial tumor resection on neuraxial tumor diseases.Methods A total of 37 patients with neuraxial tumors treated from January 2019 to July 2023,15 patients treated with 3D microscope tumor resection(3D group),and 22 patients treated with general microscope tumor resection(ordinary group)were analyzed.The perioperative indexes,clinical efficacy indexes and safety indexes were compared between the two groups.Results The operation time was(223.78±46.46)min in the ordinary group and(182.93±39.28)min in the 3D group,which was significantly lower than that in the ordinary group(P<0.05),and there was no significant difference in other perioperative indicators between the two groups(P>0.05).All patients had significantly reduced their postoperative pain symptoms and recovered their neurological function to a certain extent.There were statistically significant differences between the two groups(P<0.01),but there was no statistical difference between the two groups(P>0.05),and the McCormick spinal cord function rating was grade I.at one year after surgery.Conclusion The use of 3D microscopy and general microscopy for neuraxial tumor surgery has good clinical efficacy.However,the operation time can be significantly shortened under 3D microscopy,thereby reducing the risk of surgical complications and has better clinical safety.

Traditional development of small protein scaffolds has relied on display technologies and mutation-based engineering, which limit sequence and functional diversity, thereby constraining their therapeutic and application potential. Protein design tools have significantly advanced the creation of novel protein sequences, structures, and functions. However, further improvements in design strategies are still needed to more efficiently optimize the functional performance of protein-based drugs and enhance their druggability. Here, we extended an evolution-based design protocol to create a novel minibinder, BindHer, against the human epidermal growth factor receptor 2 (HER2). It not only exhibits super stability and binding selectivity but also demonstrates remarkable properties in tissue specificity. Radiolabeling experiments with ^99mTc, ⁶⁸Ga, and ¹⁸F revealed that BindHer efficiently targets tumors in HER2-positive breast cancer mouse models, with minimal nonspecific liver absorption, outperforming scaffolds designed through traditional engineering. These findings highlight a new rational approach to automated protein design, offering significant potential for large-scale applications in therapeutic mini-protein development.