【摘要】目的介紹華西醫院支援西部地區衛生工程項目的實踐和成效。方法過去5年間，華西醫院響應國家號召，通過各種幫扶形式，開展了一系列對口支援活動。結果華西醫院利用自身的資源優勢，通過各種幫扶形式，提高基層醫院的醫療救治水平和綜合服務能力，為建立城市支援農村衛生工作的長效機制進行了積極的實踐和探索，取得顯著成效。結論基層衛生事業與人民健康需求和現代醫學進步存在著相當的差距，醫療體制改革對部屬部管醫院的對口支援提出了更高的要求，對口支援的許多細節還需要我們去進一步完善。【Abstract】Objective To introduce the practice and progress of the supportive rural hygiene program of West China Hospital. Methods In the past five years, West China Hospital had made a lot of supportive rural hygiene practice. Results West China Hospital made good use of its own advantages in resources to develop the treatment level and the comprehensive service capability of primary hospital. West China Hospital did a lot of practice to establish the effective system of assistance of city medical care to rural areas, and had already achieved remarkable effects. Conclusionre is a lot of disparity between the basic public health or the requirement of people and the modern medicine progress. Many details for support should be further consummated.
ObjectiveTo investigate the radiological and clinicopathological factors affecting the postoperative recurrence of early lung adenocarcinoma with micropapillary/solid structure.MethodsA total of 198 patients undergoing surgical resection for early stage lung adenocarcinoma in the First Affiliated Hospital of Nanjing Medical University from January 2016 to August 2019 were enrolled, including 100 males and 98 females, aged 28-82 (53.5±9.5) years. All patients were allocated to a recurrence group (n=21) and a non-recurrence group (n=177) according to postoperative recurrence status. Correlations of imaging and clinical features and clinical outcomes were analyzed to determine prognostic significance.ResultsThe mean follow-up time was 27.0±11.2 months. There was no statistical difference in the imaging features of tumor maximum diameter in mediastinal window (P=0.014), C/T ratio (P=0.001), bronchial positive sign (P=0.015), pathological features of vascular invasion (P=0.024) and postoperative chemotherapy (P<0.001) between the two groups. In multivariate analysis, vascular invasion was the only independent prognostic factor (OR=0.146, P=0.047).ConclusionVascular invasion is an independent risk factor for postoperative recurrence of early-stage lung adenocarcinoma with micropapillary/solid structure.
ObjectiveTo evaluate the clinical feasibility and safety of CT-guided percutaneous microwave ablation for peripheral solitary pulmonary nodules.MethodsThe imaging and clinical data of 33 patients with pulmonary nodule less than 3 cm in diameter treated by CT-guided microwave ablation treatment (PMAT) in our hospital from July 2018 to December 2019 were retrospectively analyzed. There were 21 males and 12 females aged 38-90 (67.6±13.4) years. Among them, 26 patients were confirmed with lung cancer by biopsy and 7 patients were clinically considered as partial malignant lesions. The average diameter of 33 nodules was 0.6-3.0 (1.8±0.6) cm. The 3- and 6-month follow-up CT was performed to evaluate the therapy method by comparing the diameter and enhancement degree of lesions with 1-month CT manifestation. Short-term treatment analysis including complete response (CR), partial response (PR), stable disease (SD) and progressive disease (PD) was calculated according to the WHO modified response evaluation criteria in solid tumor (mRECIST) for short-term efficacy evaluation. Eventually the result of response rate (RR) was calculated. Progression-free survival was obtained by Kaplan–Meier analysis.ResultsCT-guided percutaneous microwave ablation was successfully conducted in all patients. Three patients suffered slight pneumothorax. There were 18 (54.5%) patients who achieved CR, 9 (27.3%) patients PR, 4 (12.1%) patients SD and 2 (6.1%) patients PD. The short-term follow-up effective rate was 81.8%. Logistic analysis demonstrated that primary and metastatic pulmonary nodules had no difference in progression-free time (log-rank P=0.624).ConclusionPMAT is of high success rate for the treatment of solitary pulmonary nodules without severe complications, which can be used as an effective alternative treatment for nonsurgical candidates.
Objective To provide a disaster triage method by analyzing the data of the hospital transferring casualties after Wenchuan earthquake. Method The data of the patients’ admission and hospital transferring in the West China Hospital were collected after the earthquake in two weeks. Moreover, the reason and the method of the hospital transferring were analyzed. Result In the first two weeks since the earthquake struck Wenchuan, the number of the available bed for earthquake patients in West China Hospital was 124 per day, but in the 2 227 earthquake patients treated, 1 181 patients were admitted. Comparing with the number of the total hospitalized, the percentage is 53.03%. The hospital was overloaded. After a reasonable hospital transference, the daily number of inpatients was stable and all the patients were treated sufficiently. Conclusion After a natural disaster, an effective administration transferring patients to suitable medical recourse should be performed, so that more right treatments should be given to more right patients in the right time and right place.
Objective To discuss the mode of triage patient in Emergency Department of West China Hospital of Sichuan University after the Wenchuan earthquake and the major experience during the process. Method The patients’ severity level of injury and waiting time for medical care in Emergency Department were analyzed after earthquake in 2 weeks. Result 375 patients were triaged into the severity level and get the treatment followed the triage systems gave the highest rate of survival and lowest rate of over triage and under triage. Conclusion In the calamity of Wenchuan earthquake with large number of casualties, Emergency Department automatically shifted into disaster mode and triage victims by the irregular triage systems. In this situation, medical staff do not just triage the patients to the Emergency Department or to see a doctor, but triage the victims to the medical care immediately and efficiently. By the new triage system, the West China Hospital saves more lives in less time.