Objective To investigate the diagnostic value of neutrophils CD64(nCD64)index,C reactive protein(CRP),interleukin-6(IL-6)and procalcitonin(PCT)in viral and bacterial upper respiratory tract infections.Methods Patients with upper respiratory tract infection treated in Hangzhou Xixi Hospital Affiliated to Zhejiang Chinese Medical University from January 2023 to January 2024 were selected as study objects.According to the results of etiological examination,they were divided into bacterial infection group(46 cases)and viral infection group(58 cases).The levels of nCD64 index,CRP,IL-6 and PCT before medication were compared between two groups.Receiver operating characteristic(ROC)curve was used to evaluate the value of infection markers in the differential diagnosis of bacterial and viral upper respiratory tract infections.Results The levels of CRP,nCD64 index,IL-6 and PCT in bacterial infection group were significantly higher than those in viral infection group(P＜0.01).ROC curve results showed that the area under the curve(AUC)of nCD64 index,CRP,PCT and IL-6 to distinguish the two types of infection were 0.818,0.776,0.692 and 0.654,respectively,and the combined AUC of four indexes was 0.870.Conclusion nCD64 index,CRP,IL-6 and PCT are closely related to the pathogen types of patients with upper respiratory tract infection,and the combined detection of all indicators can improve the diagnostic efficiency of upper respiratory tract infection types.

Objective:To investigate the value of 3.0T magnetic resonance imaging(MRI)in the assessment for clinically pathologic features of prostate cancer(PCa).Methods:The case data of 102 PCa patients who were confirmed by histology in The Second Affiliated Hospital of Bengbu Medical University from April 2020 to July 2024 were retrospectively analyzed.51 PCa patients of them were included in cancer group,and 51 patients with prostatic hyperplasia were included in hyperplasia group.Multi-parametric MRI was implemented in all patients.Imaging performance was scored by using Prostate Imaging Reporting and Data System version 2.1(PI-RADS v2.1).The distribution of scores between the two groups was compared and analyzed.The correlations between the PI-RADS v2.1 scores and PCa clinically pathological features which included Gleason scores,serum prostate specific antigen(PSA)level,tumor staging and aggressiveness were analyzed and explored by using Spearman correlation analysis.The diagnostic efficacy of the 3.0T MRI technique for PCa was analyzed by using the receiver operating characteristic(ROC)curve.Results:The PI-RADS v2.1 score of cancer group was 4(4,5)scores,which was significantly higher than 2(3,4)scores of hyperplasia group,and the difference of that between two groups was significant(U=369.5,P<0.05).The rate of high scores(4,5 scores)of cancer group was more than that of hyperplasia group in the distribution of scores,and the difference of that between two groups was significant(x2=51.220,P<0.05).In patients of cancer group,PI-RADS v2.1 score showed significant correlation with serum PSA level,Gleason score,tumor staging and aggressiveness(P<0.05),respectively,and they were significant(r=0.815,0.723,0.693,P<0.05).ROC curve analysis showed that the area under curve(AUC)value of PI-RADS v2.1 score was 0.858(95%CI:0.783-0.932)in diagnosing PCa,which can effectively distinguish PCa and prostate hyperplasia.It had higher diagnostic efficacy,which was higher than that of serum PSA.Conclusions:3.0T MRI has favorable accuracy in diagnosing PCa,and it can be used as a noninvasive test method to diagnose and assess pathological features of tumor.

Objective To systematically review and quantify the content and structure of the non-accompanied wards policy texts at the provincial level in China from the perspective of policy tools,providing references and insights for optimizing and implementing future policies.Methods Using the policy analysis tools as framework,it applies content ana lysis to construct a two-dimensional analytical framework with the X-dimension and Y-dimension.A total of 19 policy texts related to non-accompanied ward issued by provincial governments in China from January 2000 to August 2024 were coded and analyzed.Results A total of 141 entries were coded.In the X-dimension,supply-oriented,demand-oriented,and environment-oriented policy tools accounted for 21.28%,19.86%,and 58.86%,respectively,indicating a greater reliance on environmental-oriented policy tools;In the Y-dimension,policies from the"12th Five-Year Plan"(16.31%),"13th Five-Year Plan"(14.89%),and"14th Five-Year Plan"(68.80%)phases were analyzed.The number of policies in the"14th Five-Year Plan"phase was the highest among the three periods.Conclusion The policy framework for non-accompanied wards in China is still in its initial exploration phase and has room for improvement.It is recommended that future policies optimize the use of policy tools,strengthen coordination among them,and support the development of non-accompanied wards.

Objective To investigate the diagnostic value of neutrophils CD64(nCD64)index,C reactive protein(CRP),interleukin-6(IL-6)and procalcitonin(PCT)in viral and bacterial upper respiratory tract infections.Methods Patients with upper respiratory tract infection treated in Hangzhou Xixi Hospital Affiliated to Zhejiang Chinese Medical University from January 2023 to January 2024 were selected as study objects.According to the results of etiological examination,they were divided into bacterial infection group(46 cases)and viral infection group(58 cases).The levels of nCD64 index,CRP,IL-6 and PCT before medication were compared between two groups.Receiver operating characteristic(ROC)curve was used to evaluate the value of infection markers in the differential diagnosis of bacterial and viral upper respiratory tract infections.Results The levels of CRP,nCD64 index,IL-6 and PCT in bacterial infection group were significantly higher than those in viral infection group(P＜0.01).ROC curve results showed that the area under the curve(AUC)of nCD64 index,CRP,PCT and IL-6 to distinguish the two types of infection were 0.818,0.776,0.692 and 0.654,respectively,and the combined AUC of four indexes was 0.870.Conclusion nCD64 index,CRP,IL-6 and PCT are closely related to the pathogen types of patients with upper respiratory tract infection,and the combined detection of all indicators can improve the diagnostic efficiency of upper respiratory tract infection types.

Objective:To investigate the value of 3.0T magnetic resonance imaging(MRI)in the assessment for clinically pathologic features of prostate cancer(PCa).Methods:The case data of 102 PCa patients who were confirmed by histology in The Second Affiliated Hospital of Bengbu Medical University from April 2020 to July 2024 were retrospectively analyzed.51 PCa patients of them were included in cancer group,and 51 patients with prostatic hyperplasia were included in hyperplasia group.Multi-parametric MRI was implemented in all patients.Imaging performance was scored by using Prostate Imaging Reporting and Data System version 2.1(PI-RADS v2.1).The distribution of scores between the two groups was compared and analyzed.The correlations between the PI-RADS v2.1 scores and PCa clinically pathological features which included Gleason scores,serum prostate specific antigen(PSA)level,tumor staging and aggressiveness were analyzed and explored by using Spearman correlation analysis.The diagnostic efficacy of the 3.0T MRI technique for PCa was analyzed by using the receiver operating characteristic(ROC)curve.Results:The PI-RADS v2.1 score of cancer group was 4(4,5)scores,which was significantly higher than 2(3,4)scores of hyperplasia group,and the difference of that between two groups was significant(U=369.5,P<0.05).The rate of high scores(4,5 scores)of cancer group was more than that of hyperplasia group in the distribution of scores,and the difference of that between two groups was significant(x2=51.220,P<0.05).In patients of cancer group,PI-RADS v2.1 score showed significant correlation with serum PSA level,Gleason score,tumor staging and aggressiveness(P<0.05),respectively,and they were significant(r=0.815,0.723,0.693,P<0.05).ROC curve analysis showed that the area under curve(AUC)value of PI-RADS v2.1 score was 0.858(95%CI:0.783-0.932)in diagnosing PCa,which can effectively distinguish PCa and prostate hyperplasia.It had higher diagnostic efficacy,which was higher than that of serum PSA.Conclusions:3.0T MRI has favorable accuracy in diagnosing PCa,and it can be used as a noninvasive test method to diagnose and assess pathological features of tumor.

Objective To systematically review and quantify the content and structure of the non-accompanied wards policy texts at the provincial level in China from the perspective of policy tools,providing references and insights for optimizing and implementing future policies.Methods Using the policy analysis tools as framework,it applies content ana lysis to construct a two-dimensional analytical framework with the X-dimension and Y-dimension.A total of 19 policy texts related to non-accompanied ward issued by provincial governments in China from January 2000 to August 2024 were coded and analyzed.Results A total of 141 entries were coded.In the X-dimension,supply-oriented,demand-oriented,and environment-oriented policy tools accounted for 21.28%,19.86%,and 58.86%,respectively,indicating a greater reliance on environmental-oriented policy tools;In the Y-dimension,policies from the"12th Five-Year Plan"(16.31%),"13th Five-Year Plan"(14.89%),and"14th Five-Year Plan"(68.80%)phases were analyzed.The number of policies in the"14th Five-Year Plan"phase was the highest among the three periods.Conclusion The policy framework for non-accompanied wards in China is still in its initial exploration phase and has room for improvement.It is recommended that future policies optimize the use of policy tools,strengthen coordination among them,and support the development of non-accompanied wards.

Objective To explore the application value of heparin binding protein(HBP),neutrophil to lymphocyte ratio(NLR),lymphocyte to monocyte ratio(LMR),and platelet to lymphocyte ratio(PLR)in the evaluation of immune function reconstruction in human immunodeficiency virus(HIV)infected individuals/acquired immunodeficiency syndrome(AIDS)patients.Methods Collect 138 HIV/AIDS patients from the Outpatient Department of Hangzhou Xixi Hospital Affiliated to Zhejiang Chinese Medical University from January 1,to June 30,2023.According to CD4+T lymphocyte counts after antiretroviral treatment,categorize patients into groups with good immune function reconstruction(n=108)and poor immune function reconstruction(n=30).Compare the levels of HBP,NLR,LMR,and PLR between two groups,receiver operating characteristic(ROC)curve was used to evaluate the application value of HBP,NLR,LMR,and PLR in the reconstruction of patient immune function.Results The NLR and PLR of group with good immune function reconstruction was significantly higher than that of group with poor immune function reconstruction(P＜0.05).The LMR of group with good immune function reconstruction were significantly lower than those of group with poor immune function reconstruction(P＜0.05).The HBP between two groups was no significant differences(P＞0.05).LMR had the best efficacy in evaluating whether immune function reconstruction was good in HIV/AIDS patients area under the curve(AUC)=0.803,PLR was the second(AUC)=0.796,NLR was poor(AUC)=0.728.Conclusion NLR,LMR,and PLR are closely related to the immune function of HIV/AIDS patients and can be used as detection indicators to evaluate whether the immune function reconstruction of HIV/AIDS patients is good.

Objective:A nationwide multi-center and large sample survey was conducted to compare the validity of the Mini International Neuropsychiatric Interview (Hypo-) Manic Episode with Mixed Features-DSM-5 Module (MINI-M) questionnaire and the Clinically Useful Depression Outcome Scale Supplemented with Questions for the DSM-5 Mixed Features Specifier (CUDOS-M) depression subscale in identifying mixed features in patients experiencing (hypo-) manic episodes.Methods:Using a convenience sampling method, 366 patients with bipolar disorder experiencing acute (hypo-) manic episodes who met the inclusion and exclusion criteria were recruited. The diagnosis of "with mixed features" was based on the DSM-5 criteria for mixed features. The predictive validity of the MINI-M questionnaire and the CUDOS-M depression subscale to screen mixed features was analyzed using the receiver operating characteristic (ROC) curve. Additionally, the difference in area under the ROC curve (AUC) between the two instruments was compared.Results:The AUC for the MINI-M questionnaire and the CUDOS-M depression subscale in screening mixed features were 0.79 (95 %CI=0.75-0.84) and 0.81 (95 %CI=0.77-0.86), respectively. There was no statistically significant difference in AUC between the two measurements ( Z=-1.19, P>0.05). Among patients with acute (hypo-) manic episodes, 45.9% (168/366) presented with mixed features according to the DSM-5 criteria, while the corresponding figures were 43.7% (160/366) using the MINI-M questionnaire (total score≥3) and 42.1% (154/366) using the CUDOS-M depression subscale (total score≥20). Screening results were comparable among the three measures. Conclusion:Mixed features are common among patients experiencing acute (hypo-) manic episodes. The MINI-M questionnaire and the CUDOS-M depression subscale demonstrate equivalent validity in identifying mixed features.

Objective:To explore the effect of a nursing model based on Watson humanistic care theory in patients with end-stage heart failure (ESHF) .Methods:From January 2017 to January 2020, convenience sampling was used to select ESHF patients who underwent treatment in the Chengbei District of Hangzhou First People's Hospital as the study subject. Patients were randomly divided into an observation group ( n=135) and a control group ( n=123). The control group received routine nursing model, while the observation group received nursing model based on Watson humanistic care theory. The intervention effect was evaluated using the Self-Care of Heart Failure Index (SCHFI), Heart Failure Knowledge Test (HFKT), Self-Rating Anxiety Scale (SAS), and Self-Rating Depression Scale (SDS) . Results:After intervention, the HFKT and SCHFI scores of the observation group were higher than those of the control group, and the SAS and SDS scores were lower than those of the control group, and the differences were statistically significant ( P<0.01) . Conclusions:The nursing model based on Watson humanistic care theory can improve the knowledge and self-care ability of ESHF patients, and relieve their anxiety and depression.

Objective:To discuss the distinctive sonographic feature and the biological behavior of renal angiomyolipoma(RAML),and to provide the reference for the clinicians to make the accurate diagnosis of RAML.Methods:The clinical data of one patient with invasive classical RAML combined with pseudaneurysm formation were collected.The sonographic appearances were analyzed in conjunction with the pathological characteristics to clarify the biological behavior of RAML,and the relevant literatures were reviewed.Results:The patient,a 60-year-old female,visited the local hospital due to discomfort in the lumbar area,and received CT examination,and the CT examination results revealed a left renal mass,so the patient came to our hospital.The specialist clinical examinations and laboratory investigations were unremarkable.The ultrasound results indicated an enlarged left kidney with a cystic and solid mass at the upper pole,which featured pseudaneurysm formation(originating from the interlobar arteries);the enhanced CT image results suggested a high probability of upper pole renal carcinoma combined with aneurysmal formation within the tumor,alongside invasion into the left adrenal gland.The patient underwent laparoscopic radical left nephrectomy,and the postoperative pathology confirmed the diagnosis of invasive classical RAML.Conclusion:The classical RAML can exhibit the invasive biological behavior.The pseudaneurysm formation is a special sonographic manifestation of RAML,which can be challenging to differentiate from the other renal tumors.