ObjectiveTo improve the quality and service performance of community visual health services in Shanghai, and to establish a set of reasonable and effective evaluation index system for community visual health services. MethodsCentered on the national and Shanghai-based visual health policies and based on the current status and development trends of community visual health service program in Shanghai, the candidate indicators were formed through literature review and expert interviews, firstly. The framework of an evaluation index system was formulated through qualitative research successively, which was further revised and perfected using the Delphi method. Coefficient weights were calculated using the analytic hierarchy process (AHP), culminating in the establishment of the community visual health evaluation index system, lastly. ResultsA total of 22 visual health experts from district-level center for disease control, hospital ophthalmology and leaders in charging of visual health service in community health centers participated in the Delphi questionnaire survey, with a questionnaire recovery rate of 100% and an expert authority coefficient of 0.86, indicating high credibility. After a round of correspondence to experts’ importance ratings and discussions, a comprehensive evaluation index system comprising 3 primary indicators, 12 secondary indicators, and 47 tertiary indicators, along with 5 additional indicators, was finalized. ConclusionAn index system tailored to effective evaluation for community visual health initiatives was drawn up in this study, which can promote the capacity building in community eye health services, facilitating the high-quality development of visual health courses, and enhancing residents’ eye health.

With the widespread use of antimicrobial agents, bacterial drug resistance has become an increasingly severe issue, posing significant challenges to global healthcare. Traditional Chinese medicine (TCM) has emerged as a research focus in the field of bacterial resistance due to its broad sources, high safety profile, low toxicity, and antimicrobial mechanisms distinct from those of chemical drugs. Studies have shown that various TCM herbs, such as Scutellaria baicalensis, exert antibacterial effects through multiple pathways, including disrupting the integrity of bacterial cell walls and membranes, inhibiting nucleic acid and protein synthesis, and impairing energy production and metabolism. Additionally, certain TCM herbs, including Scutellaria baicalensis, Coptis chinensis, and Fritillaria thunbergii, can reverse antimicrobial resistance by eliminating resistant plasmids, inhibiting bacterial efflux pump function, and suppressing β-lactamase activity. TCM holds promising potential for antibacterial applications and synergistically reversing antimicrobial resistance, though systematic analyses remain limited. This review summarizes the mechanisms of antibacterial action of TCM and current research on its synergistic use with antimicrobial agents to reverse drug resistance, aiming to provide insights for developing novel TCM-based antimicrobials and addressing bacterial resistance.

Objective:To observe the clinical effect of modified Shishi Niubangzi Decoction combined with strengthening muscle-waist exercise on lumbar disc herniation (LDH).Methods:Randomized controlled trial. A total of 60 patients with LDH admitted to the Pinggu Hospital, Beijing Traditional Chinese Medicine Hospital, were enrolled as the research objects between September 2020 and September 2021. According to the random number table, they were randomly divided into the treatment group and control group, 30 in each group. Both groups were given routine basic treatments (strengthening tendons-waist exercise and three-position six-step manipulation). On this basis, the treatment group was treated with modified Shishi Niubangzi Decoction, while the control group was treated with non-steroidal anti-inflammatory drugs (ibuprofen codeine sustained-release tablets). Both groups were treated for 4 weeks. The responsive rates, back pain intensity, leg pain and numbness by Visual Analogue Scale (VAS) and lumbar function by Oswestry Disability Index (ODI), and Japanese Orthopaedic Association (JOA) were compared between the two groups.Results:The response rate of treatment group was significantly higher than that of control group (93.3% vs. 73.3%; χ2=4.32, P=0.038). After treatment, scores of JOA (subjective symptoms, signs, activities of daily living) in the treatment group were significantly higher than those in the control group ( t=3.86, 2.71, 2.21, P<0.05). After treatment, scores of back pain (2.12±0.21 vs. 3.02±0.32, t=12.88), leg pain (2.04±0.64 vs. 2.64±0.66, t=3.58), lower limb numbness (1.75±0.24 vs. 2.41±0.70, t=4.89) in the treatment group were significantly lower than those in the control group ( P<0.01). At 1 week and 1 month after treatment, ODI scores in treatment group were significantly lower than those in control group ( t=10.22, 5.59; P<0.05). Conclusion:The modified Shishi Niubangzi Decoction combined with strengthening tendons-waist exercise can improve responsive rates, improve lumbar pain and function in LDH patients.

[摘 要] 目的：构建负载二氧化锰（MnO2）纳米颗粒的可得然（Cur）复合水凝胶MnO2@Cur（简称MGel），研究其对黑色素瘤B16-F10细胞的杀伤效果。方法：采用热诱导法制备Cur水凝胶（Gel），物理负载MnO2构建MGel，表征其宏观和微观形貌，检测其机械性能、降解性能以及光热转换性能等理化性能，并研究其联合PTT对小鼠皮肤黑色素瘤B16-F10细胞的光热杀伤效果。结果：MGel具有优异的机械和可降解性能，抗拉伸强度达（127.97±3.60）kPa、抗压缩强度达（151.44±5.23）kPa，28 d降解率约58.17%。MGel负载MnO2纳米片（粒径约180 nm）获得优异的光热转换性能，负载1.0 mg/mL MnO2的MGel在1.0 W/cm2的808 nm NIR光照4 min后到达最高温度50 ℃。细胞毒性实验和Calcein-AM/PI荧光双染色实验表明，MGel联合PTT有效杀伤B16-F10黑色素瘤细胞，NIR光照使得MGel组细胞存活率降低至（4.68±0.66）%（P<0.000 1）。结论：MGel复合水凝胶具备优异的机械性能、可降解性能以及光热转换性能，其联合PTT能有效杀伤肿瘤细胞，可能成为一种有效治疗黑色素瘤的新手段。

ObjectiveTo understand the internet media information of COVID-19 in Shanghai in 2022， to provide evidence for health administration departments to respond to public health emergencies， and to establish a comprehensive public health media surveillance system. MethodsData on internet media information and the local COVID-19 epidemic data in Shanghai from January 1 to June 30， 2022 were collected and analyzed. ResultsA total of 90.197 3 million pieces of internet media information were monitored. The top four sources of the information were Weibo （36.84%）， short videos （26.19%）， internet media （14.47%）， and forums （13.31%）. The variation trend of daily internet media surveillance information was identified with the number of newly reported cases per day， and a correlation was found （r＝0.770. After the seven-day moving average，r＝0.796）. Frequent keywords included Shanghai， cheer up， nucleic acid， new cases， local， asymptomatic， prevention and control， gratitude， isolation， epidemic prevention， supplies， pandemic response， patient， seeking help， and clearing the cases. Within the information on Weibo， in addition to netizens in Shanghai （7 823 100） who were highly concerned about the pandemic， netizens from Beijing （2 749 100）， Guangdong Province （2 352 300）， Jiangsu Province （2 189 100） and Zhejiang Province（1 532 100） also posted a relatively high amount of information related to COVID-19 in Shanghai. ConclusionThe outbreak of major infectious diseases triggers significant online activity， and platforms such as Weibo and short video platforms play crucial roles in disseminating internet media information. Weibo， short videos etc. are important platforms for current internet media information. Strengthening media information monitoring and analysis， paying close attention to hot events， taking timely response measures and actively engaging in risk communication contribute to the response and management of public health emergencies.

Objective: To explore the promotion effect of laparoscopic standardized surgery for gastric cancer observational in some regional medical centers in Shanghai. Methods: A retrospective cohort study was carried out. Eleven regional medical centers in Shanghai received the promotion program of laparoscopic standardized surgery for gastric cancer, which was led by Ruijin Hospital, Shanghai Jiaotong University School of Medicine (Shanghai Minimally Invasive Surgery Center) from January to December 2020. Clinicopathological data of gastric cancer patients treated at these 11 regional medical centers before and after the promotion program were collected. Inclusion criteria were as follows: patients undergoing laparoscopic distal gastrectomy or total gastrectomy; gastric cancer confirmed by pathology; without distant metastasis or peritoneal metastasis. Patients who did not undergo laparoscopic D2 radical resection, or received neoadjuvant chemotherapy before surgery, or without complete clinical data were excluded. Patients undergoing laparoscopic surgery from January to December 2019 were included in the pre-promotion group (46 cases). Patients undergoing laparoscopic surgery from January to December 2021 were included in the post-promotion group (102 cases). In addition, patients undergoing laparoscopic surgery at Ruijin Hospital from January 2021 to December were included in the control group (138 cases). The baseline data, perioperative measurements postoperative complications, and pathological results of the three groups were analyzed and compared. Results: There were no significant differences in baseline characteristics among the three groups (all P>0.05). Compared with the pre-promotion group, the operation time in post-promotion group was significantly shorter [(207.3±36.0) minutes vs. (254.2±47.1) minutes, t=7.038,P<0.001], and the number of harvested lymph node was significantly more (24.4±12.2 vs. 18.9±5.5, t=2.900, P=0.004). However, there were no significant differences in the extent of resection, time to fluid intake, and postoperative hospital stay between the two groups (all P>0.05). Compared with the control group, the operation time [(207.3±36.0) minutes vs (172.6±26.0) minutes, t=8.281, P<0.001], time to fluid intake [(6.3±3.2) days than (5.5±3.0) days, t=2.029, P=0.044], and the postoperative hospital stay [(14.3±5.6) days vs. (10.1±4.8) days, t=6.036, P<0.001] in the post- promotion group were still longer. Total gastrectomy was less common in the post-promotion group compared with the control group [18 cases (17.6%) vs. 41 cases (29.7%), χ²=7.380, P=0.007]. However, there was no significant difference in the number of harvested lymph node between the two groups (P>0.05). The morbidity of postoperative complication in the post-promotion group (9.8%, 10/102) was significantly lower than that in the pre-promotion group (23.9%, 11/46) (χ²=5.183, P=0.023), while above morbidity was not significantly different between the post-promotion group and the control group [9.8% vs. 6.5% (9/138), χ²=0.867, P=0.352]. Conclusion: After the promotion of laparoscopic standardized surgery for gastric cancer in regional medical centers, the standardization degree of surgery has been improved, and the morbidity of postoperative complication decreases. Laparoscopic standardized surgery for gastric cancer can be promoted to more regional medical centers.
China ; Gastrectomy/methods* ; Hospitals ; Humans ; Laparoscopy ; Lymph Node Excision/methods* ; Postoperative Complications/etiology* ; Retrospective Studies ; Stomach Neoplasms/pathology* ; Treatment Outcome

Objective:To evaluate the safety and efficacy of Toumai ? endoscopic robotic system in radical prostatectomy. Methods:This study was a single-center phase Ⅲ randomized controlled study. From June 2020 to January 2021, patients with prostate cancer who met the inclusion criteria in Changhai Hospital Affiliated to Naval Military Medical University were divided into the experimental group and the control group by random table method. Inclusion criteria included aged 18 to 80 years, pathologically diagnosed as prostate cancer, clinical stage ≤T 2N 0M 0. Exclusion criteria included patients requiring emergency surgery, having serious cardiovascular diseases and cannot tolerate surgery, having participated in other investigational drug or device clinical trials within the last 3 months. The experimental group used Toumai ? laparoscopic robotic system, and the continence group used the Da Vinci robotic system. The patients in both groups underwent radical prostatectomy via a transabdominal approach, which was performed by two surgeons. The clinical characteristics between the two groups were compared, related adverse events were recorded, and PSA and urinary continence were followed up one month after the operation. Results:A total of 44 patients were enrolled in this study, including 22 cases in the experimental group and 22 cases in the control group. The mean age of patients in the trial group and the control group was (67.7±7.5) years and (66.4±6.3) years, respectively. The median PSA at diagnosis was 10.5 (7.7, 23.7) ng/ ml and 13.5 (8.9, 24.7) ng/ ml, respectively. Biopsy Gleason score of 6, 7, 8 and 9 in experimental group were 13.6% (3/22), 68.2% (15/22), 4.5% (1/22) and 13.6% (3/22), respectively, and in the control group were 4.5% (1/22), 59.1% (13/22), 22.7% (5/22) and 13.6% (3/22) respectively. The middle risk and high risk group in the experimental group was 50.0% (11/22), 50.0% (11/22), and the control group was 36.4% (8/22), 63.6% (14/22). There was no statistical difference between the two groups.The operations in both groups were successfully performed. There were no conversions to open or laparoscopic surgeries, and no Clavien-Dindo grade Ⅲcomplications. There was no significant difference in the estimated blood loss during the operation [(109.1±51.6)ml vs.(94.5±51.6)ml] and the blood transfusion rate [9.1%(2/22)vs. 4.5%(1/22)] in both groups. The operation time was significantly higher in the experimental group than that in the control group [164.5(130.5, 214.3) min vs. 88.0(65.3, 110.5)min, P<0.001]. The positive rate of surgical margin was 13.6% (3/22) in the experimental group and 36.4% (8/22) in the control group, respectively, showing no significant difference. The pathologic stages of pT 2, pT 3a and pT 3bin experimental group were 63.6% (14/22), 13.6% (3/22) and 22.7% (5/22), respectively, while those in control group were 36.3% (8/22), 40.9% (9/22) and 22.7% (5/22), respectively, showing no significant difference. The recovery rates of urine control in the experimental group and the control group were 22.7% (5/22) and 22.7% (5/22), respectively. The median PSA in the experimental group and the control group were 0.055 (0.021, 0.103) ng/ ml and 0.032 (0.010, 0.089) ng/ ml, respectively, with no statistical difference. Conclusions:The Toumai ? endoscopic robotic system can successfully perform radical prostatectomy, based on insignificant difference from Da Vinci robotic system in safety and efficacy. The short-term follow-up showed that tumor control and urinary continence have recovered well in the test group. The long-term effect of the new system on tumor control and functional recovery after radical prostatectomy needs further multi-center studies.

Statistics show that 76.74% (4 688) of 6 109 patients with chronic wounds are those over 50 years of age; the proportion of patients with underlying diseases in all age groups above 50 years ranges from 78.25% to 100.00%; among the underlying diseases of chronic wound patients, the top four diseases are diabetes mellitus , cardiovascular and cerebrovascular diseases, hypertension, and respiratory diseases. The above underlying diseases and ages of patients are the susceptibility factors of corona virus disease 2019 released by National Health Commission of China. It is an unavoidable fact that patients with chronic wounds have to go to the hospital for treatment prescribed by the physician. At the same time, we found that there were not a few patients who go far afield because of various reasons when go to the hospital for treatment. During the period of epidemic prevention and control, this kind of "go far afield" style of seeking medical treatment may increase the exposure risk during transportation. Accordingly, we convened 36 wound care clinics in different regions in Shanghai to implement the "Five Measures" to encourage patients with chronic wounds to seek medical treatment proximately. The principle of this operation is that when seeking medical treatment, trying our best to reduce as much as possible the transportation distance for patients with chronic wounds to minimize the exposure risk during the epidemic period and eventually support the epidemic prevention and control campaign.

Chest wall tuberculosis is a common extra-pulmonary tuberculosis, which often occurs in lung or pleura tuberculosis, or coexists with tuberculosis in other parts. The final manifestation of the disease is cold abscess on the chest wall, chronic sinuses with repeated exudation after the abscess is broken. At present, There were a series of problems in the diagnosis, treatment, and extremely prognosis of tuberculosis of the chest wall. Therefore, we reviewed the diagnosis of chest wall tuberculosis, including B-ultrasound, chest CT and positron emission tomography/computed tomography (PET/CT), tuberculous infectin of T cells spot test (T-SPOT TB), pathological examination. The related treatments including medical treatment, surgical treatment and other local treatment in order to better understand the chest wall tuberculosis.

The treatment for locally advanced cervical cancer,the surgical path of cervical cancer and the surgical indications for preserving fertility are closely related to the stage of cervical cancer,which still have great controversies.With the release of the new staging of cervical cancer by the International Union of Obstetricians and Gynecologists(FIGO)in 2018,relevant clinical diagnosis and treatment should adapt to the new staging.This paper introduces the above problems by referring to relevant researches at home and abroad.