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    find Author "崔琦" 8 results
    • Treatment of Stubborn Ascites with Precondition of Circulation of Mesoatrial Shunt

      目的 探討布加綜合征腸房轉流術后頑固性腹水的治療。方法 對2008年收治的1例經多次治療(包括腸房轉流術)后均于短期內復發的布加綜合征患者進行回顧性分析。結果 臨床表現為重度腹水致呼吸困難,CT靜脈造影檢查示腸房人工血管通暢但血流量低,考慮吻合口狹窄所致。術中探查發現吻合口極度狹窄,用帶外支撐環的補片重建吻合口,療效滿意。結論 復雜或經多次手術或介入治療的布加綜合征患者,要遵循個體化治療原則,強調術前明確診斷及選擇正確治療方案和手術方式。

      Release date:2016-09-08 11:05 Export PDF Favorites Scan
    • Comparative Analysis of Clinical Pathway Appraisal Tools and Reporting Standards

      ObjectiveTo acquaint the development process and item composition of the appraisal tools and reporting standards of clinical pathways worldwide, in order to improve the development and evaluation of clinical pathways. MethodsWe searched databases including PubMed, EMbase, Web of Science, CBM, CNKI and WanFang Data for articles about the appraisal tools and reporting standards of clinical pathways from inception to Jan, 2014. Two reviewers independently screened literature according to the inclusion and exclusion criteria, extracted data, and compared the difference in development process and item composition among included appraisal tools and reporting standards of clinical pathways. ResultsA total of 7 appraisal tools and reporting standards were included. Among them, 3 were from UK, 1 from China, 1 from Australia, 1 from Belgium, and 1 from Saudi Arabia. All included appraisal tools contained 4 to 15 domains and 14 to 99 items. Based on the comparison of different domains and items of included appraisal tools, "Clinical Pathway Management Guidelines" published by the National Health and Family Planning Commission of the People's Republic of China and the research of Vannhaecht, we identified 17 key elements of clinical pathway as follows:organizational commitment, pathway project management, format of doc, content of pathway, multidisciplinary involvement, variance management, EBM/guidelines, maintenance of pathway, accountability, patient involvement, development of pathway, additional support systems & documents, operational arrangement, implementation, outcome management, safety and organization of the care process. ConclusionCurrently, the appraisal tools and reporting standards of clinical pathways are rudimentary, so we desperately needs to establish mature appraisal tool and reporting standard of clinical pathways to guide the development and implementation of clinical pathway, so as to improve their application effects in clinical practice and medical quality.

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    • 1例股靜脈至無名靜脈金屬異物的外科治療

        患者,男,39歲。3年前因大面積燒傷在外院治療,2年后經X線拍片見一金屬導絲從右股靜脈直到無名靜脈(圖1),遂切開右股靜脈欲取出導絲,但見部分導絲已與靜脈內膜黏合,無法取出,手術失敗; 后再次經對側股靜脈入徑,用抓捕器從無名靜脈將導絲套住并向下行套至第二腰椎水平處即無法下行,考慮腰二椎體以下導絲已與下腔靜脈黏合,再將抓捕器進入右股靜脈也無法抓捕導絲,手術再次失敗(圖2)。后收治于第二炮兵總醫院,決定采用導管套切分離摘取法,經術前準備后于全麻下行第3次手術。手術沿右股部原切口進入,瘢痕密集,分離困難。逐步顯露出右股總及股深淺靜脈并分別過帶控制,沿右股總靜脈觸及硬條索樣物,向下延及股淺靜脈。切開右股總靜脈,見導絲與股靜脈后壁完全貼合,被光滑內膜覆蓋(圖3)。切開后壁內膜顯露導絲,小心地將其自股淺靜脈抽出,檢查導絲完整,試牽引并不會被拉伸或折斷(圖4)。用6 F椎動脈造影管沿導絲插入,導絲由導管壁上的預開孔處引出并固定,此后小心地沿金屬異物推進導管,至進入約5 cm處即無法前進; 換用10 F SteerEase輸送導管以同法推進(圖5),此過程中不斷轉動并前后移動導管,前進十分困難,操作達40 min后導管進入約30 cm至超過腰二水平,小心將導絲和導管向下同時牽引,將異物完整取出(圖6)。患者術后恢復順利,滿意出院。擬服抗凝藥3~6個月。  討論  靜脈內金屬異物多是外傷或醫源性所致,臨床罕見,治療困難。本例長條金屬異物位于無名靜脈和股靜脈之間。以往手術和介入治療未能成功的原因在于導絲在體內時間過長,已與血管融合一體。本例于第二炮兵總醫院成功治療的關鍵在于將導絲從血管融合體中游離出來。避免盲目暴力拉扯,否則會出現導致患者生命危險的大出血。宜選擇直型且韌性好的導管,便于導管旋轉進入且不會損傷周圍靜脈管壁。術中證實導絲無明顯腐蝕表現,所以沿導絲同軸緩慢向上推進導管穿破下腔靜脈的可能性不大。我們將導絲游離端穿入套管后從預先自制的側壁孔引出,在固定導絲的前提下采用推進管鞘的方法 (圖5)完成手術(應用杠桿原理), 這是我們在手術室而不是在導管室施行治療的根本原因,如有條件在透視下緩慢插入導管會更安全。但是必須指出的是,如果在股部切口發現導絲游離端已經被腐蝕且很易折斷時,我們則會中止該治療方案,因為筆者曾手術取出留置體內的自無名靜脈到肝內留存11年的塑料套管,極易折斷,最終是分為數段后全部取出。若本例導絲隨著置入時間的延長,亦達到此程度,顯然不宜采用上述方法。本例手術成功的關鍵在于術前充分準備、可行的方案及術中精細的操作。在取出異物后,可能的大范圍靜脈內膜損傷,因而防止術后附壁血栓形成和肺栓塞至為重要,因而需予抗凝治療。

      Release date:2016-09-08 11:05 Export PDF Favorites Scan
    • Evidence-Based Evaluation of Earthquake Emergency Plan in China

      ObjectiveTo analyze the earthquake emergency plans in 31 provinces (including autonomous regions, municipalities directly under the Central Government) of China, in order to summarize the relevant characteristics and discuss the existing problems to provide references for the revision and improvement of the earthquake emergency plan for the government and relevant departments. MethodsComprehensive literature search was conducted in the following websites:The Central People's Government of the People's Republic of China, China Earthquake Information Network, China Earthquake Administration, Government Websites and Earthquake Information Networks in 31 provinces (including autonomous regions, municipalities directly under the Central Government) of China. The literature which met the inclusion criteria was collected for descriptive analysis. ResultsEarthquake emergency plans in 31 provinces (including autonomous regions, municipalities directly under the Central Government) played a guiding role in the earthquake emergency and rescue work. However, some existing problems needed to be solved, which included:poor manoeuvrability of earthquake emergency plan, inadequate mechanisms of early warning and prevention, lower security on command platform and emergency shelter, and unclearly defined updating and revising time. ConclusionDifferent provinces (including autonomous regions, municipalities directly under the Central Government) of China should establish sound laws and regulations, improve the mechanisms of early warning and prevention, strengthen security measures of command platform and emergency shelter, and update and revise plans timely combined with its own characteristics, so that earthquake emergency plans could play a greater role in earthquake emergency in the future.

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    • Surgical Treatment of Carotid Body Tumor while Absence of Opposite Carotid

      目的 探討對側頸動脈已被切除的頸動脈體瘤的手術方法。方法 左頸動脈體瘤患者1例,女,54歲。右側頸動脈31年前因右頸動脈體瘤手術已經切除,本次手術以成對的蚊式鉗逐步直接分離至瘤體與頸內動脈的Gordon-Tayler白線,在保證頸內動脈完整的情況下,完整切除瘤體及包裹其內的頸外動脈。結果 患者術后無聲音嘶啞、嗆咳、頭暈等并發癥,順利出院。結論 充分的術前準備及正確的分離平面是保證手術順利的關鍵。

      Release date:2016-09-08 11:04 Export PDF Favorites Scan
    • Medical Rescue and Treatment during Two Weeks after Min-Zhang Earthquake in Gansu Province

      Objective To retrospectively analyze data of 4 377 victims during 2 weeks after Min-Zhang earthquake (Richter scale: 6.6), to provide references for decision-making of earthquake medical rescue. Methods We collected data of the wounded during two weeks after the earthquake, analyzed injuries and general rescue in hospital, input the data into Excel, and analyzed the data using SPSS 11.0. Descriptive analysis was conducted. Results As of 14 days after the earthquake, a total of 4 377 victims had been treated, including 858 hospitalized and 194 seriously-injured. The victims were from Min county, Zhang county, Dangchang county, and Li county. 145 injured people had been transferred to 10 municipal hospitals in Gansu province. Mental health centre of Gansu province had conducted psychological intervention among more than thousands of person-times. Disease control and prevention institutions in Dingxi city started severe natural disaster contingency planning 2 hours after earthquake, stipulated and improved the post-quake disease control technology plan, and dispatched quickly anti-epidemic emergency teams to complete tasks that included disposal of carcasses, monitoring water quality and epidemics, disinfecting environmental ruins, epidemic control in resettled areas, and large-scale health education. Conclusion The headquarter, in charge of medical relief and anti-epidemic work in the stricken areas of Min county and Zhang county, integrated resources, made overall command and quick response, and accomplished the phased tasks including anti-quake work, medical relief and anti-epidemic work, which replenished valuable data and experience.

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    • Diagnosis and Treatment of Lower Gastrointestinal Bleeding Caused by Abernethy Malformation

      目的 探討Abernethy畸形致下消化道出血的診斷及治療方法。方法 回顧1例Abernethy畸形患者的診治情況,并結合相關文獻進行分析。結果 血管造影確診后經積極術前準備,行剖腹探查、乙狀結腸造瘺術,術后3周開始給予中藥保留灌腸至術后7周,6個月關閉造瘺,3周后繼續輔以中藥保留灌腸4周。患者順利恢復出院,隨訪9個月未再次出血。結論 正確的診斷及合理的治療方案是救治的關鍵。

      Release date:2016-09-08 10:50 Export PDF Favorites Scan
    • Report of Medical Rescue during Two Weeks after Min-Zhang Earthquake in Gansu Province

      Objective To retrospectively analyze medical rescue during Min-Zhang earthquake. Methods Medical rescue data reported from cities and counties in Gansu province were summarized in the earthquake relief and medical rescue headquarter of Gansu province. They were input into a database using Excel software. Descriptive analysis was conducted using SPSS 17.0. Results After the earthquake, Gansu Heath System quickly responded to the situations and started the contingency plan for earthquake, while patches of medical rescue teams were sent to the stricken areas. As of 14 days after the earthquake, 4 377 victims were treated in medical institutions of each levels. Hospital infection was comprehensively in control and psychological intervention was conducted among the target population. Conclusion The emergency response of Gansu Heath System was quick, effective, and well organized. Facing extraordinary disaster, Gansu province smoothly accomplished the tasks of earthquake relief and medical rescue at the initial stage.

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