ObjectiveTo analyze the clinical features of Legionella-associated cavitary pneumonia, and to explore the diagnosis, treatment planning, and clinical management of patients.MethodsThe data of a patient with severe Legionella-associated cavitary pneumonia were collected and analyzed. Databases including PubMed, Ovid, Wanfang, VIP and Chinese National Knowledge Infrastructure were searched for pertinent literatures, using the keyword "Legionella, lung abscess or cavitary pneumonia" in Chinese and English from Jan. 1990 to Jun. 2019. The related literature was reviewed.ResultsA 60-year-old male patient was admitted to hospital because of fever, cough, and expectoration for five days. On presentation, his temperature was 38.3 °C, and pulmonary auscultation revealed rales on the left side of the lungs. Culture of lower airway secretions obtained by bronchoscopy revealed Legionella pneumophila infection, and serotype 6. Chest computerized tomography showed a consolidation in the left lung and an abscess in the left upper lobe. The patient was discharged from the hospital after three months of anti-Legionella treatment (Mosfloxacin, Azithromycin, etc.). Fifteen manuscripts, including 18 cases, were retrieved from databases. With the addition of our case, a total of 19 cases were analyzed in detail. There were 15 males and four females, aged from 4 months to 73 years old. Most of them (14/19, 73.7%) were accompanied by multiple underlying diseases. Initial empiric antimicrobial therapy failed in 15 (78.9%) cases, and 7 (36.8%) patients required combination therapy. The courses of antimicrobial treatment were from 3 to 49 weeks. All except one patient were fully recovered and discharged from hospital.ConclusionsLegionella pneumonia with pulmonary abscess or cavity is rare and often presents with fever. Pulmonary imaging shows infiltration in the initial, but can be free of cavities or abscesses. Most patients have basic diseases. Severe patients often need to be treated in combination with antibiotics for long periods of time.
摘要:目的: 观察免费治疗社区精神分裂症患者的疗效。 方法 :纳入贫困家庭精神分裂症患者140例,随机分为免费服药组和对照组,每组70例。随访1年,采用精神分裂症阳性与阴性症状量表(PANSS)\社会功能缺陷量表(SDSS)等评估。 结果 :对实验组与对照组的基线、6个月后及1年后随访的PANSS总分、各因子分、SDSS总分分别进行比较,结果显示基线、6月后均无统计学差异;1年后SDSS总分、PANSS总分、阳性因子分、一般病理因子、思维障碍、偏执因子分差异有显著性;免费治疗组1年后各指标与入组前相比分值降低(P＜001)。 结论 :精神分裂症患者免费服药后精神症状缓解明显,同时其社会功能缺陷也得到改善。Abstract: Objective: To observe the effect of the free treatment on schizophrenics from community. Methods : Totally 140 subjects from poor family were divided into the free treated group and the control group at random. They were followed up for 1 year. The treatment effects were evaluated by PANSS and SDSS. Results : There were no significant difference in all examinations at baseline and after 6 months; at the following end point, significant difference existed in the score of SDSS, the total scores of the PANSS, the positive factor, the general pathology factor, the thinking factor and the paranoid ideation factor between two groups. There was decrease in the scores for all examinations in the free treated group. Conclusion : The symptoms of schizophrenics by free treatment relieve significantly, and the social function improves.
Objective To investigate the rebuilding status of community health service (CHS) system after Wenchuan earthquake in Mianzhu, improve service ability and provide data for better reconstruction of CHS system after natural disaster. Methods The interview was conducted with local health system officials, and self-designed questionnaire for face-to-face interview was distributed to 508 community residents in Mianzhu who were selected by convenience sampling. Data entry and statistical analysis were completed using Microsoft Office Excel 2007 and SPSS 16.0 respectively. Results A total of 508 questionnaires were distributed, and then 486 questionnaires were retrieved effectively (response rate 95.7%). The analysis on 486 respondents in CHS after rebuilding showed the rate of respondents with health files rose from 20.1% to 43.8%, the rate of having regular health check-up rose from 7.4% to 46.7%, the rate of health education rose from 20.1% to 39.7%, the rate of chronic disease monitoring rose from 0.9% to 35.4%, the rate of knowing referral pattern rose from 15.7% to 51.2%, the rate of propaganda for disaster relief rose from 33.6% to 58.6%, and the rate of doing disaster emergency response exercise was 21.8% currently. 62.3% of residents chose CHS on the first visit. The satisfactory degree to CHS rose from 45.4% to 76.1% after earthquake. Both popularization of regular health check-up and propaganda for disaster relief were major factors with influence on residents’ satisfaction to CHS (Plt;0.001, P=0.010, respectively). Conclusion The residents’ satisfactory degree to the rebuilding status of CHS system is encouraging. It is necessary to strengthen the popularization of regular health check-up and propaganda for disaster relief in order to improve the quality of community health service.
To understand the current situation of community epilepsy management in China, summarize the experience of international community epilepsy management, and provide reference for strengthening community epilepsy management in China. Summarize the current situation of epilepsy development in China, summarize and analyze the international experience of community epilepsy management in the United States, Australia, Britain and other countries, as well as the reference significance for domestic community epilepsy management. According to the evaluation criteria of community epilepsy management, it is suggested that the Chinese government should increase its support, formulate various strategic objectives, strengthen publicity and health education, improve patients' self-management support, explore the prevention and control mode of promoting epilepsy management in urban and rural communities, strengthen the training of medical service teams and design a reasonable referral system.
Objective To explore the thromboembolic events and mortality in patients with different types of severe pneumonia, and to analyze the related high-risk factors. Methods A total of 161 severe pneumonia patients who admitted in intensive care unit from January 2018 to February 2023 were included in the study. The patients were divided into a COVID-19 group (n=88) and a community-acquired pneumonia (CAP) group (n=73) according to the type of pneumonia, and divided into a thrombosis group and a non-thrombosis group according to the occurrence of thrombosis. The patients were followed-up until discharge or in-hospital death, registering the occurrence of thrombotic events. Results During the in-hospital stay, 32.9% of CAP and 36.4% of COVID-19 patients experienced thrombotic events (P>0.05). In CAP group all the events (including 24 paitents) were venous thromboses, while in COVID-19 group 31 patients were venous and 3 were arterial thromboses (2 were cerebral infarction, and 1 with myocardial infarction). There were statistically significant difference in gender, age, venous thromboembolism score (VTE score), activated partial thromboplastin time (APTT), and procalcitonin (PCT) between the TE group and the Non-TE group. Logistic regression analysis showed that thrombotic events was associated with sex, age and APTT; gender (female: OR=2.47, 95%CI 1.13 - 5.39, P<0.05) and age (OR=1.04, 95%CI 1.01 - 1.07, P<0.05) were positively associated with thrombotic events. During the in-hospital follow-up, 44.3% of CAP patients and 42.5% of COVID-19 patients died (P>0.05). Receiver operator characteristic (ROC) curve analysis showed that APACHEⅡ score was more accurate in predicting mortality of severe pneumonia, and the area under the ROC curve (AUC) was 0.77 (95%CI 0.70 - 0.84, sensitivity 74.3%, specificity 68.1%), the AUC of the VTE score was 0.61 (95%CI 0.53 - 0.70, Sensitivity 31.4%, specificity 81.7%); the AUC of the creatinine was 0.64 (95%CI 0.56 - 0.73, sensitivity 72.9%, specificity 51.2%). While the Kappa value for kidney disease was 0.409 (P<0.05) presenting moderate consistency. Conclusions The incidence of thromboembolic events and mortality are high in patients with different types of severe pneumonia. Thrombophilia was associated with sex, age, and APTT. APACHEⅡ score, VTE score, and creatinine value were independent risk factors for predicting death from severe pneumonia.
Objective To explore the referral patterns for rehabilitation of patients with spinal cord injury (SCI) in community hospitals and establish green channel for SCI rehabilitation between community hospitals and large comprehensive hospitals. Methods Thirty SCI patients who were referred from the Center of Rehabilitation Medicine, West China Hospital to community hospitals between February 2013 and June 2014 were selected for this study. All the patients were assessed with American Spinal Injury Association (ASIA 2011), activities of daily living (ADL), and instrumental activities of daily living (IADL). Based on the assessment results, rehabilitation plan was made and the patients underwent community rehabilitation treatment. Results After rehabilitation treatment in community hospitals, the scores of ASIA, ADL and IADL in all the SCI patients were significantly higher than those at the time of referral (P<0.001). Conclusions SCI patients can accept rehabilitation treatment in community hospitals with good conditions. This practice can provide a new type of seamless referral pattern between large comprehensive hospitals and community hospitals for rehabilitation of SCI patients.
ObjectiveTo explore the correlation of serum neutrophil gelatinase-associated lipocalin (sNGAL) with inflammatory response in patients with community-acquired pneumonia (CAP) and assess the diagnostic value of sNGAL for severe CAP (SCAP).MethodsFrom January 2018 to June 2019, a total of 85 patients with CAP were enrolled in this study. Age, length of hospital stay, the levels of serum creatinine, blood urea nitrogen, white blood cell count,C-reactive protein (CRP), interleukin-6 (IL-6), and procalcitonin, and CURB-65 score were compared between patients with SCAP (n=34) and patients without SCAP (n=51). The correlations of sNGAL with serum creatinine, blood urea nitrogen, white blood cell count, CRP, IL-6, procalcitonin, and CURB-65 score were assessed with Spearman’s correlation analysis. The area under the receiver operating characteristic (ROC) curve for sNGAL diagnosing SCAP was examined. ResultsCompared with patients without SCAP, SCAP patients demonstrated older age, longer hospital stay, higher serum CRP and IL-6 concentritions, and higher CURB-65 score (P<0.05). The Spearman’s correlation test showed that sNGAL was positively correlated with serum CRP, IL-6, PCT and CURB-65 score (rs=0.472, 0.504, 0.388, and 0.405, respectively; P<0.01). According to ROC analysis, the area under curve of sNGAL for diagnosing SCAP were 0.816, with a sensitivity of 76.56% and a specificity of 74.4% when the cut-off value was 171.0 ng/mL.ConclusionssNGAL concentration is positively correlated with the serverity of CAP. It can be regarded as a reliable indicator for diagnosis of SCAP in patients with CAP.
ObjectiveTo know about equipment of pulmonary function tests (PFTs) in community health service centers and the knowledge of pulmonary function in general physicians.MethodsThis questionnaire survey was carried out sponsored by Shanghai Basic Alliance for Respiratory Diseases Prevention and Treatment from June to December in 2016. Most community health service centers in 16 districts of Shanghai participated the survey. The questionnaire included education background, professional qualification, PFTs equipment, and knowledge about PFTs.ResultsThere were 963 general physicians in 131 community health service centers completed the questionnaire. There were 27 (20.6%) community health service centers equipped with simplified pulmonary function test device and 910 (94.5%) physicians knowing PFTs. Out of these 910 physicians, 458 physicians (50.3%) gave the correct answer on question about the items of PFTs. The accuracy of question about the diagnosis of chronic obstructive pulmonary disease (COPD) was 24.0% (218/910).ConclusionsThe rate of community health service centers with equipment on PFTs is low and the knowledge on pulmonary function in general physicians is insufficentt in Shanghai. Training on pulmonary function is essential to adapt the stratified treatment of COPD.
Objective To observe the gamma-glutamyltransferase ( GGT) activity and total antioxidant capacity ( T-AOC) in serum and platelet during the course of community-acquired pneumonia ( CAP) . Methods Ninety cases of hospitalized CAP were recruited from the respiratory wards in the Affiliated Hospital of XuzhouMedical College fromSeptember 2010 to September 2011, and 30 healthy cases who underwent physical examination in the same hospital were enrolled as control. GGT activity and T-AOC were compared between the CAP patients and the control subjects, and also between the CAP patients who developed reactive thrombocytosis ( platelet count gt;300 ×109 /L) and those without thrombocytosis ( platelet count ≤300 ×109 /L) . Results Compared with the control subjects, serumand platelet GGT activity of the CAP patients were significantly higher [ ( 45. 6 ±25. 4) U/L vs. ( 17. 9 ±3. 7 ) U/L, ( 179. 9 ±41. 3) mU/109plt vs. ( 49. 5 ±8. 0) mU/109plt, P lt; 0. 05] , serum T-AOC at admission was significantly lower [ ( 12. 6 ±1. 6) U/mL vs. ( 17. 7 ±2. 1) U/mL, P lt; 0. 05] , and platelet T-AOC at admission was significantly higher [ ( 61. 6 ±18. 3) mU/109plt vs. ( 48. 6 ±9. 9) mU/109 plt, P lt; 0. 05] . Platelet T-AOC of the CAP patients at discharge was significantly lower than that of the CAP patients at admission and the control subjects. Compared with the CAP patients without thrombocytosis, serum T-AOC and serum GGT activity of the CAP patients who developed reactive thrombocytosis were significantly higher( P lt;0. 05) , and platelet T-AOC and platelet GGT activity were both significantly lower ( P lt; 0. 05) . There were negative correlations of the platelet count with platelet T-AOC and GGT activity in the CAP patietns( r = - 0. 316,P =0.003; r = - 0. 318, P =0. 002) . Conclusions There is a correlation between the oxidative stress and the platelet function in the inflammatory process of CAP. There might be an indicative role of platelets in resolving the inflammatory process and in maintaining the oxidative-antioxidative balance.