Lung cancer is a leading cause of cancer-related morbidity and mortality worldwide. Coupled with the substantial workload, the clinical management of lung cancer is challenged by the critical need to efficiently and accurately process increasingly complex medical information. In recent years, large language models (LLMs) technology has undergone explosive development, demonstrating unique advantages in handling complex medical data by leveraging its powerful natural language processing capabilities, and its application value in the field of lung cancer diagnosis and treatment is continuously increasing. The paper systematically analyzes that the exceptional potential of LLMs in lung cancer auxiliary diagnosis, tumor feature extraction, automatic staging, progression/outcome analysis, treatment recommendations, medical documentation generation, and patient education. However, they face critical technical and ethical challenges including inconsistent performance in complex integrated decision-making (e.g., TNM staging, personalized treatment suggestions) and "black box" opacity issues, along with dilemmas such as training data biases, model hallucinations, data privacy concerns, and cross-lingual adaptation challenges ("data colonization"). Future directions should prioritize constructing high-quality multimodal corpora specific to lung cancer, developing interpretable and compliant specialized models, and achieving seamless integration with existing clinical workflows. Through dual drivers of technological innovation and ethical standardization, LLMs should be prudently advanced for holistic lung cancer management processes, ultimately promoting efficient, standardized, and personalized diagnosis and treatment practices.

Objective To analyze the epidemiological characteristics and disease burden of malignant tumors in Shijiazhuang in 2021. Methods Based on data from the Shijiazhuang City Cancer Registry, incidence and mortality indicators for malignant tumors were calculated, including crude rates, age-standardized rates (using Chinese and world standard populations), and the cumulative rate (0−74 years old), to describe the epidemiological profile. The disability-adjusted life years (DALYs), years of life lost (YLLs), and years lived with disability (YLDs) were calculated to estimate the disease burden of malignant tumors. Results In 2021, a total of 13250 new cancer cases were recorded. The crude incidence rate was 275.50/10⁵, the ASR China was 177.17/10⁵, the ASR world was 172.11/10⁵, and the cumulative rate (0–74 years old) was17.77%. The age-specific incidence of malignant tumors reached its peak in the age group of 80–84 years old. A total of 7165 deaths were noted, and the crude mortality rate was 148.98/10⁵. The ASR China was 85.13/10⁵, the ASR world was 84.52/10⁵, and the cumulative rate (0–74 years old) was 9.49%. The age-specific mortality of malignant tumors reached its peak in the age group of above 85 years old. Lung cancer and breast cancer were the most common malignant tumors in males and females. The DALYs of malignant tumors were 87725.29 person-years, and the DALY rate was 18.24‰. YLL was 85392.09 person-years (97.34%), and YLD was 2333.19 person-years (2.66%). Lung cancer had the heaviest disease burden with DALY of 22687.12 person-years, accounting for 25.86% of all malignant tumors, followed by gastric, liver, colorectal and esophageal cancers. Conclusion Cancers of the lung, liver, female breast, stomach, and colorectum are the major health threats in Shijiazhuang. Malignant tumor brings heavy burden to residents of Shijiazhuang city. To decrease the disease burden of cancer, scholars should pay more attention, and implement preventive measures early.

Infectious keratitis(IK)is a major blinding eye disease worldwide. Early diagnosis and treatment are crucial for improving prognosis and reducing the economic burden. This article reviews advances in the diagnosis and treatment of IK, aiming to provide new insights for clinical management. In terms of diagnosis, in addition to conventional methods such as microbial culture and confocal microscopy, molecular diagnostic technologies—including high-throughput sequencing(NGS), CRISPR, and nanotechnology-based systems—have significantly enhanced the sensitivity and specificity of multiplex pathogen detection. These approaches are particularly valuable for identifying mixed infections and rare pathogens. Regarding treatment, in response to the growing challenge of drug resistance, novel drug delivery systems employing nanotechnology and bioactive dressings have markedly improved antibacterial efficacy by enhancing drug penetration and retention. Immunomodulatory therapy and photodynamic therapy effectively control inflammatory responses and improve outcomes. Integrated traditional Chinese and Western medicine, as well as microbiome-based therapies, have demonstrated significant advantages in reducing recurrence rates. Stem cell therapy offers new hope for repairing severe corneal damage, while gene therapy—through gene editing or transduction—strengthens the innate defense mechanisms of the cornea and reduces treatment-related side effects.

BACKGROUND:With changing lifestyles and aging,sagittal spinal imbalance has become a common orthopedic issue significantly affecting knee and pelvic function.Understanding the impact of sagittal spinal imbalance and its compensatory mechanisms is crucial for improving the clinical management of chronic pain.OBJECTIVE:To evaluate the alignment of the spine-pelvis-lower extremities using whole-body EOS imaging,analyze the correlation between spinal sagittal imbalance and knee joint parameters,and explore their compensatory mechanisms.METHODS:A total of 71 patients with chronic low back pain or patellofemoral pain who visited Department of Orthopedics,First Affiliated Hospital of Soochow University between January 1,2021 and December 31,2023 were included.Radiographic measurements were performed using whole-body EOS to determine pelvic tilt,pelvic incidence,lumbar lordosis,sagittal vertical axis,global tilt,hip-knee-angle,knee flexion angle,lateral distal femoral angle,and medial proximal tibial angle.Patients were classified into normal group(pelvic incidence-lumbar lordosis＜10°),compensated group(10°＜pelvic incidence-lumbar lordosis＜20°),and decompensated group(pelvic incidence-lumbar lordosis＞20°)based on the SRS-Schwab spinal deformity classification according to pelvic incidence-lumbar lordosis difference.The differences in radiographic parameters among the groups were analyzed.The differences in American Knee Society Knee Score and Oswestry Disability Index scores were compared among each group.Patients were divided into chronic low back pain group and non-chronic low back pain group,patellofemoral pain group and non-patellofemoral pain group based on clinical symptoms,and the relationship between radiographic parameter differences and clinical symptoms was analyzed.RESULTS AND CONCLUSION:(1)When pelvic incidence-lumbar lordosis was less than 20°,lateral distal femoral angle and medial proximal tibial angle tended to stabilize.When pelvic incidence-lumbar lordosis was greater than 20°,it showed a linear correlation with lateral distal femoral angle and medial proximal tibial angle,with lateral distal femoral angle increasing and medial proximal tibial angle decreasing with increasing pelvic incidence-lumbar lordosis values.(2)Compared with the normal group,the compensated group had significantly increased pelvic tilt(P＜0.01),while knee joint parameters hip-knee-angle and knee flexion angle showed no significant differences;the decompensated group showed significant increases in pelvic tilt(P＜0.01),and decreases in hip-knee-angle,and knee flexion angle(P＜0.01).Compared with the compensated group,the decompensated group showed a significant decrease in hip-knee-angle(P＜0.05),but had no significant differences in pelvic tilt and knee flexion angle.(3)Compared with the non-patellofemoral pain group,patients with patellofemoral pain had significant decreases in spinal lumbar lordosis,lateral distal femoral angle,and medial proximal tibial angle(P＜0.05)and a significant increase in pelvic incidence-lumbar lordosis(P＜0.05).(4)Patients with low back pain had significant differences in radiographic parameters compared with the non-chronic low back pain group(P＜0.05).(5)Compared with the normal group,both the compensated and decompensated groups showed a significant decrease in American Knee Society Knee Score scores and a significant increase in Oswestry Disability Index scores(P＜0.05).Compared with the compensated group,the decompensated group showed a significant decrease in American Knee Society Knee Score scores and a significant increase in Oswestry Disability Index scores(P＜0.05).(6)Pelvic incidence-lumbar lordosis values increased with age and were higher in females compared with males.(7)This study systematically reveals the spine and lower limbs play an important role in disease progression and clinical symptoms.Associated symptoms low back pain and patellofemoral pain are related to the stability of the spine-pelvis-lower extremity alignment.Furthermore,spinal sagittal imbalance is more severe in elderly and female patients.

BACKGROUND:With changing lifestyles and aging,sagittal spinal imbalance has become a common orthopedic issue significantly affecting knee and pelvic function.Understanding the impact of sagittal spinal imbalance and its compensatory mechanisms is crucial for improving the clinical management of chronic pain.OBJECTIVE:To evaluate the alignment of the spine-pelvis-lower extremities using whole-body EOS imaging,analyze the correlation between spinal sagittal imbalance and knee joint parameters,and explore their compensatory mechanisms.METHODS:A total of 71 patients with chronic low back pain or patellofemoral pain who visited Department of Orthopedics,First Affiliated Hospital of Soochow University between January 1,2021 and December 31,2023 were included.Radiographic measurements were performed using whole-body EOS to determine pelvic tilt,pelvic incidence,lumbar lordosis,sagittal vertical axis,global tilt,hip-knee-angle,knee flexion angle,lateral distal femoral angle,and medial proximal tibial angle.Patients were classified into normal group(pelvic incidence-lumbar lordosis＜10°),compensated group(10°＜pelvic incidence-lumbar lordosis＜20°),and decompensated group(pelvic incidence-lumbar lordosis＞20°)based on the SRS-Schwab spinal deformity classification according to pelvic incidence-lumbar lordosis difference.The differences in radiographic parameters among the groups were analyzed.The differences in American Knee Society Knee Score and Oswestry Disability Index scores were compared among each group.Patients were divided into chronic low back pain group and non-chronic low back pain group,patellofemoral pain group and non-patellofemoral pain group based on clinical symptoms,and the relationship between radiographic parameter differences and clinical symptoms was analyzed.RESULTS AND CONCLUSION:(1)When pelvic incidence-lumbar lordosis was less than 20°,lateral distal femoral angle and medial proximal tibial angle tended to stabilize.When pelvic incidence-lumbar lordosis was greater than 20°,it showed a linear correlation with lateral distal femoral angle and medial proximal tibial angle,with lateral distal femoral angle increasing and medial proximal tibial angle decreasing with increasing pelvic incidence-lumbar lordosis values.(2)Compared with the normal group,the compensated group had significantly increased pelvic tilt(P＜0.01),while knee joint parameters hip-knee-angle and knee flexion angle showed no significant differences;the decompensated group showed significant increases in pelvic tilt(P＜0.01),and decreases in hip-knee-angle,and knee flexion angle(P＜0.01).Compared with the compensated group,the decompensated group showed a significant decrease in hip-knee-angle(P＜0.05),but had no significant differences in pelvic tilt and knee flexion angle.(3)Compared with the non-patellofemoral pain group,patients with patellofemoral pain had significant decreases in spinal lumbar lordosis,lateral distal femoral angle,and medial proximal tibial angle(P＜0.05)and a significant increase in pelvic incidence-lumbar lordosis(P＜0.05).(4)Patients with low back pain had significant differences in radiographic parameters compared with the non-chronic low back pain group(P＜0.05).(5)Compared with the normal group,both the compensated and decompensated groups showed a significant decrease in American Knee Society Knee Score scores and a significant increase in Oswestry Disability Index scores(P＜0.05).Compared with the compensated group,the decompensated group showed a significant decrease in American Knee Society Knee Score scores and a significant increase in Oswestry Disability Index scores(P＜0.05).(6)Pelvic incidence-lumbar lordosis values increased with age and were higher in females compared with males.(7)This study systematically reveals the spine and lower limbs play an important role in disease progression and clinical symptoms.Associated symptoms low back pain and patellofemoral pain are related to the stability of the spine-pelvis-lower extremity alignment.Furthermore,spinal sagittal imbalance is more severe in elderly and female patients.

Immunotherapy, including immune checkpoint inhibitors, tumor vaccine therapy, oncolytic virotherapy, and adoptive cell therapy, has made remarkably breakthroughs in the field of oncology. Immune checkpoint inhibitors, which block programmed death receptor 1 or programmed death ligand 1, have been included in the first-line clinical treatment for advanced solid tumors, such as non-small cell lung cancer and malignant melanoma. However, primary or secondary drug resistance in tumors severely limits the survival benefits for patients. Immune-related adverse reactions, such as pneumonia, hypothyroidism, hypophysitis, and myocarditis, also greatly affect the quality of life of patients. Fuzheng Jiedu Huayu is an important concept guiding the prevention and treatment of tumors with traditional Chinese medicine (TCM). It is also a curative principle and therapeutic TCM method to reduce the toxicity and enhance the efficacy of immunotherapy. This article summarizes the research progress of immunotherapy and discusses how TCM reduces the toxicity and enhances the efficacy of immunotherapy, hoping to provide a reference for the integrated treatment of tumors with TCM and immunotherapy.

[Objective]To analyze the current research status and hot topics of traditional Chinese medicine(TCM)in the treatment of multiple sclerosis(MS),and provide references for clinical decision-making,future research and the construction of integrated Chinese and western medicine treatment guidelines.[Methods]Relevant literature published from January 2004 to November 2024 was retrieved from the CNKI,VIP,Wanfang,PubMed and Web of Science(WOS)databases.Using CiteSpace 6.3.R1 software,a visual analysis was performed on publication time,authors,institutions and keywords through co-occurrence,clustering and burst analysis to derive the current research status and hot topics.[Results]A total of 168 articles were included.The number of publications in the field of TCM treatment for MS remained relatively stable in recent years,but the proportion of high-quality clinical studies increased.A stable core group of authors was not yet formed,and research institutions were concentrated in major university-affiliated hospitals and traditional Chinese medicine institutions.High-frequency and high-centrality keywords included syndrome differentiation and treatment,renowned physician experience,integrative Chinese and western medicine,etiology and pathogenesis,and TCM syndromes.[Conclusion]TCM treatment for MS is still in the development stage,with a focus on research related to etiology,pathogenesis and syndrome differentiation.Future efforts should emphasize team and institutional collaborations,development of multi-center networks,improvement of research quality,and exploration of interdisciplinary and multi-modal treatment approaches.High-quality evidence-based research should be promoted to inform clinical decision-making,improve treatment protocols,and contribute to the development of integrated Chinese and western medicine treatment guidelines.

Objective To investigate the dietary intakes and weight retention status of postpartum women in Wuhan and explore the influence of dietary intervention on postpartum weight retention,providing scientific basis for rational dietary guid-ance to prevent excessive postpartum weight retention.Methods A total of 184 postpartum women at 42 days postpartum were included from September 2022 to April 2024 as participants and randomly divided into the control group(91 cases)and the inter-vention group(93 cases).Basic information on sociodemographic and lifestyle of the subjects were investigated,and body mass change was measured.The dietary intake was evaluated by the Da Ying Jia Intelligent Dietary Management System 2.0,and the overall dietary quality was evaluated by the alternate healthy eating index(AHEI).Individualized nutritional meal planning was provided to the intervention group,and follow-up was conducted to evaluate weight retention and the effect of dietary interven-tion at 3-month and 6-month postpartum.Results Compared with the body weight at inclusion,the average weight loss in the intervention group at 3-month postpartum was(0.95±2.38)kg,while the average weight loss in the control group was(0.14±1.44)kg.The average weight loss in the intervention group at 6-month postpartum was(2.29±3.64)kg,while the average weight loss in the control group was(0.04±2.99)kg.The weight retention rate in the intervention group(21.0％)was signifi-cantly lower than that in the control group(36.8％)(P＜0.05).Dietary analysis showed that at 3-month postpartum,the intake of egg and aquatic products in the intervention group was significantly higher than that in the control group(P＜0.05),and the AHEI score of white meat/red meat in the intervention group was significantly higher than that in the control group(P＜0.05).The intervention group would pay more attention to the intake of white meat when choosing meat.The intake of vegeta-bles and fungi/algae in both groups decreased at 6-month postpartum,but the decrease in the vegetables and fungi/algae score in the intervention group was significantly less than that in the control group,indicating that the intervention group was able to maintain healthy eating habits.Conclusion Dietary intervention for postpartum women can effectively reduce postpartum weight retention,promote postpartum recovery,and have a long-term improvement effect on their diet quality.

Objective:To explore the correlation between perfusion parameters of multi-slice spiral CT and serum costimulating molecules B7 family 3(B7-H3), alpha-fetoprotein anisoplast 3(AFP-L3) and its diagnostic value in hepatocellular carcinoma.Methods:Fifty patients with hepatocellular carcinoma admitted to the Huzhou First People′s Hospital from May 2021 to May 2022 (study group) and 40 healthy subjects who participated in physical examination during the same period (control group) were retrospectively selected as the study objects. Perfusion imaging parameters of multi-slice spiral CT and serum B7-H3 and AFP-L3 levels were compared between the two groups. Pearson test and receiver operating characteristic (ROC) curve were used to analyze the correlation between perfusion parameters of multi-slice spiral CT and serum B7-H3 and AFP-L3 levels and its diagnostic value in hepatocellular carcinoma.Results:The levels of blood flow (BF), hepatic artery perfusion (AP), blood volume (BV), mean transit time (MTT) and serum levels of B7-H3 and AFP-L3 in the study group were higher than those in the control group: (213.72 ± 35.01) ml/(100 g·min) vs. (126.17 ± 14.01) ml/(100 g·min), (152.37 ± 30.45) ml/(100 g·min) vs. (18.21 ± 1.21) ml/(100 g·min), (25.89 ± 3.01) ml/(100 g·min) vs. (23.62 ± 2.37) ml/(100 g·min), (19.32 ± 3.58) s vs. (5.12 ± 1.03) s, (401.35 ± 42.37) ng/L vs. (221.38 ± 23.01) ng/L, (353.47 ± 40.35) mg/L vs. (291.12 ± 23.45) mg/L, there were statistical differences ( P<0.05). The results of Pearson test showed that BF, AP, BV, MTT were positively correlated with serum B7-H3 and AFP-L3 levels in hepatocellular carcinoma patients ( P<0.05). ROC curve analysis results showed that the area under the curve of BF, AP, BV and MTT combined diagnosis of hepatocellular carcinoma was higher than that of single index ( P<0.05). Conclusions:Multi-slice spiral CT perfusion parameters BF, AP, BV, MTT and serum levels of B7-H3, AFP-L3 are increase and have positively correlated in the hepatocellular carcinoma patients, and multi-slice spiral CT perfusion parameters have high diagnostic value for hepatocellular carcinoma.

Objective To explore the current status of work-related quality of life among nurses at ob-stetric and gynecological specialty hospitals,analyze their latent profiles,and identify influencing factors.Methods Using convenience sampling,574 nurses from a tertiary-level obstetric and gynecological specialty hospital in Shijiazhuang,Hebei Province were selected as subjects.Questionnaires including the General Infor-mation Survey,Nurse Work-Related Quality of Life Scale-2(WRQoL-2),and Resilience Scale were adminis-tered.Latent profile analysis was performed to assess the level of work-related quality of life,with influencing factors of the latent profiles identified through univariate and logistic regression analyses.Results Work-re-lated quality of life levels among nurses at obstetric and gynecological specialty hospitals were classified into three latent profiles,low-level group(27.53%),medium-level group(45.81%),and high-level group(26.66%).Logistic regression analysis revealed that gender,position,satisfaction with current income,aver-age overtime hours,daily sleep duration,and resilience scale scores were influencing factors for the latent pro-files of work-related quality of life among nurses at obstetric and gynecological specialty hospitals(P<0.05).Conclusion Heterogeneity exists in work-related quality of life among nursing staff at obstetric and gyneco-logical specialty hospitals,with three distinct latent profiles.Nursing managers may classify nurses for man-agement according to profile-specific influencing factors to improve their work-related quality of life.