Andrological diseases have become an important public health problem threatening men's health worldwide， which significantly affects the quality of life of patients and brings a heavy disease burden. Western medicine often faces the dilemma of obvious side effects and limited efficacy. Traditional Chinese medicine has unique advantages in the prevention and treatment of andrological diseases and has accumulated rich clinical experience. Epimedii Folium， as a traditional Chinese medicine for strengthening kidney and Yang， exerts a key therapeutic effect on andrology diseases through multi-component synergy， multi-target regulation， and multi-pathway intervention. Recent studies have found that the main active components of Epimedii Folium， such as icariin， icariside， and icaritin， are the key material basis for the treatment of andrological diseases. The active components of Epimedii Folium can play a role in common andrological diseases such as erectile dysfunction， male infertility， and prostate cancer by regulating the activity of the nitric oxide/cyclic guanosine monophosphate （NO/cGMP） pathway， participating in oxidative stress response， regulating the secretion of hypothalamic-pituitary-gonadal axis hormones， improving spermatogenic dysfunction， and inhibiting the proliferation of cancer cells. However， the systematic action network and molecular mechanisms of the active components of Epimedii Folium have not been fully elucidated， thereby limiting its potential for clinical translation and application. In the future， it is necessary to combine cutting-edge technologies such as metabolomics， single-cell sequencing， and targeted nanoscale drug delivery systems， strengthening the research on the compatibility rules of active components and organ-specific delivery， providing a scientific basis for the development of innovative andrology traditional Chinese medicine formulas with international competitiveness， and promoting the innovation and breakthrough of andrology disease treatment modes.

The enhancement of cultural development in public Traditional Chinese Medicine(TCM)hospitals serves as a crucial foundation for maintaining TCM-centered healthcare delivery,preserving institutional public welfare values,and advancing the inheritance and innovation of TCM practices.This study examines practical strategies for hospital cultural development through an integrated approach encompassing ideological cultivation via party building initiatives,core value system development,thera-peutic environment optimization,clinical behavior standardization,and healthcare service quality enhancement.The framework further incorporates targeted efforts in TCM cultural promotion,research innovation grounded in TCM principles,and international dissemination of TCM culture.

The enhancement of cultural development in public Traditional Chinese Medicine(TCM)hospitals serves as a crucial foundation for maintaining TCM-centered healthcare delivery,preserving institutional public welfare values,and advancing the inheritance and innovation of TCM practices.This study examines practical strategies for hospital cultural development through an integrated approach encompassing ideological cultivation via party building initiatives,core value system development,thera-peutic environment optimization,clinical behavior standardization,and healthcare service quality enhancement.The framework further incorporates targeted efforts in TCM cultural promotion,research innovation grounded in TCM principles,and international dissemination of TCM culture.

There are differences and inconsistencies to some degree in the radioactive contamination control level of personnel′s body surface availiable in many national standards, thus puzzling the users. Therefore, it is proposed to compare the applicable scope, conditions and differences between relevant national standards, and combine with similar clinical nuclear medicine standards of radiological protection content to presevent recommendations on the contamination control level that should be correctly applied in an event of nuclear and radiological emergency. Based on the discussion of similar standards, the contaminated personnel with α of 0.04-10 Bq/cm 2 and β of 0.4-100 Bq/cm 2 are advised to be treated in the institutions with higher than secondary medical insititution. Both α econtamination control levels less than 0.04 Bq/cm 2 and β levels less than 0.4 Bq/cm 2 could be achivable, if fully decontaminated.

Surgery,radiotherapy and chemotherapy are three traditional treatments for malignant tumors.With the development of medicine,immunotherapy has been gradually adopted as an emerging therapy of malignancies.Recent clinical studies have demonstrated that the combination of radiotherapy and immunotherapy can induce the abscopal effect and improve the prognosis of patients.Compared with the conventional radiotherapy,stereotactic radiotherapy has a larger single dose and higher accuracy,which is more likely to induce the bystander effect and anti-tumor response.The combination of stereotactic radiotherapy and immunotherapy has been proven to be a more promising therapy in certain clinical trials.However,not all types of tumors can benefit from such combined therapy in clinical practice.The optimal dose,fraction pattern and lesion of radiotherapy,immune enhancement and safety remain to be further clarified.In this article,the research progress,related controversies and future research direction of stereotactic radiotherapy combined with immunotherapy for malignancies were reviewed.

Since the first application of whole brain radiation therapy (WBRT) to brain metastases in 1950 s,it has been regarded as a standard treatment for brain metastases of non-small cell lung cancer (NSCLC).Recently,more accurate radiotherapy technique and more effective systemic therapy have been developed.Especially,the molecular targeted drugs are upgraded rapidly with stronger targeting capability and better permeability of the central nervous system.With the prolonged survival of patients,long-term damage to the nervous system induced by WBRT causes widespread concerns.This article will review the related controversies and research progress in the application of WBRT to NSCLC with brain metastases in modern integrated therapy.

Objective To investigate the perioperative complications and therapeutic effects of balloon-assisted coiling (BAC) and stent-assisted coiling (SAC) in patients with ruptured intracranial aneurysms in the acute phase. Methods Totally 91 patients with 91 intracranial ruptured aneurysms were treated with BAC or SAC in our hospital between January 2014 and December 2016. Among them, 37 patients were treated with BAC and 54 patients with SAC respectively. Of the two groups, the position distribution and shape of aneurysms, and the complications after procedures and the therapeutic effects were summarized and evaluated retrospectively using chi-square test. Results The width of the aneurysm neck was narrower in the BAC-treated group compared to the SAC-treated group (3.31±1.63 mm vs. 4.35±2.10 mm, P=0.01). The aneurysm body/neck ratio (B/N) was lower in the BAC-treated group than in the SAC-treated group (1.64 ± 0.46 vs. 1.35±0.66, P=0.025). The recurrence rate was higher in the BAC-treated group than that in the SAC-treated group (18.9％ vs. 0.9％, P=0.005). There was no statistical difference in perioperative complication in both the BAC-treated group and SAC-treated group. However, 2 patients died due to the relative postoperative intracranial bleeding in the SAC-treated group. Better outcomes (Modified Rankin Score, mRS, 0-2) were achieved in the BAC-treated group compared to the SAC-treated group (94.6％ vs. 88.9％, P=0.028) at the follow-up visit. Conclusions These findings suggested that there is no difference between the BAC-treated group and the SAC-treated group in the risk of complication. BAC can achieve a better prognosis,but it is more prone to relapse. The SAC method was more appropriate for wider neck aneurysms. It was also an option to coiling the aneurysm in BAC in acute phase firstly, followed by additional treatment in SAC during the follow-up period.

Recently,immunologists have payed the attention to the effects of ionizing radiation on tumor immunity,and attempted to induce and improve anti-tumor immune effects with it.More and more evidences showed that exact radiotherapy scheme and irradiation dose,particularly combined with immunotherapy,could induce or regulate systemic immune response and contributed to tumor control and inflammatory occurrence.This paper reviewed the effects and mechanisms of radiotherapy on tumor immune and the results in combination with immunotherapy here for guiding the effective combined application of radiotherapy and immunotherapy.

Objective To assess the factors associated with occurrence of stroke in Xuzhou region on the basis of stroke registry database using data mining methods Relief F algorithm.Methods Five hundred and forty-six patients with acute cerebral infarction from June 2013 to June 2014 in Stroke Registry database and 546 healthy people at the same period in the region were chosen;their clinical data were collected and retrospectively analyzed.And the related data were collected,arranged and put into epidata database.Firstly,the data were normalized and converted to the number between 1 and 10.Relief F algorithm was used to analyze the weight of past histories and hematology index between healthy control group and stroke group.Matlab software was used to program and calculate,and the main program runs for 20 times.And then,the obtained results for each weighted average were summarized.Finally,the weight of past medical history and blood parameters in healthy control group and stroke group were obtained.Results Relief F algorithm was applied for data analysis:as compared with healthy controls,stoke group had higher weight of infarction (0.0353125) and history of drinking (0.01175),while not higher weight of history of hypertension,diabetes mellitus or transient ischemic attack;as compared with healthy controls,stoke group had higher weight of uric acid nitrogen level (0.0072),blood uric acid level (0.0071),cholesterol level (0.0067) and homocysteine level (0.0064),followed by high-density lipoprotein (0.0062),low density lipoprotein (0.0041) and triglyceride (0.0039).Conclusion Application of Relief F algorithm can excavate the closely related potential risk factors for stroke in stroke registration database.

Objective To investigate the application prospective of carboxyfullerene C_3 as a radioprotectant or assistant for tumor radiotherapy.Methods Different concentrations of C_3 were incubated with K562 and AHH-1 cell,CCK-8 assay and trypan blue rejection test were performed to examine the influence of C_3 on the cell viability.Annexin V/PI staining and flow cytometry assay were applied to assess the cell cycle and apoptosis after 7-ray irradiation.Results C_3 showed little toxicity to AHH-1 cell with the survival rate over 95% ,but 600 mg/L of C_3 markedly inhibited the growth of K562 cell (82%) .Pretreatment of 100 mg/L C_3 significantly increased the survival rate of AHH-1 cell after 4 Gy irradiation compared with the single radiation group(71.3% vs 90.3%) ,but decreased the apoptosis rate (26.3% vs 12.6%) ,while the survival rate of K562 cell was decreased and the apoptosis rate was elevated with the increase of C_3 concentration.Moreover,the cell cycle analysis revealed the G_2 phase block in AHH-1 cell after radiation exposure was mitigated by C_3 pretreatment,but that in K562 cell was aggravated.Conclusions C_3 has good radioprotective effects on AHH-1 cells.For K562 cell,C_3 could inhibit the cell proliferation,promote the radiation induced apoptosis and aggravate the G_2 phase block.