目的:探討新生兒高未結合膽紅素血癥病因構成、發生規律及防治。方法:對340例新生兒高未結合膽紅素血癥進行病因綜合分析。結果:(1)病因以感染因素占首位,其次是溶血因素及圍產因素;(2)病因與發病時間的關系:溶血因素及圍產因素均發生在日齡lt;3 d內,發病日齡gt;3 d以感染因素為主,還有母乳性黃疸。結論:早期新生兒高未結合膽紅素血癥以溶血因素及圍產因素為主,中晚期新生兒高未結合膽紅素血癥則以感染因素為主。故加強圍生期保健,加強預防及抗感染,減少孕期及產時并發癥的發生可有效減少新生兒黃疸的發生。
Abstract: Esophageal carcinoma is one of the most common malignant tumours in China, surgery is one of the traditional therapy with a high complications rate. Among them, the anastomotic fistula was significant. At present, with the development of surgical technique, the incidence of anastomotic fistula become lower day by day, postoperative pulmonary complications of esophageal carcinoma has taken place of anastomotic fistula and become the main complications. The causes of pulmonary complication including pulmonary embolism, infection and acute lung injury have been revealed by recent researches. This article reviews the pathogenesis， prophylaxis and therapeutics of postoperative pulmonary complications of esophageal carcinoma.
ObjectiveTo investigate the reason, prevention, and treatment measures of gastrointestinal unplanned reoperation. MethodsClinical data of 21 patients who carried out gastrointestinal unplanned reoperation for various reasons from Jun. 2012 to Jun. 2013 in our hospital were retrospectively analyzed. ResultsTwenty-one of 2 492 patients with gastrointestinal tract surgery carried out gastrointestinal unplanned reoperation, and the incidence of reoperation was 0.8%. The causes of reoperation were intra-abdominal hemorrhage in 10 cases, gastrointestinal fistula in 7 cases, inflammatory intestinal obstruction with peritonitis in 1 case, and incision dehiscence in 3 cases. After undergoing suture hemostasis, colostomy, anastomotic fistula repair, debridement, and suture,20 cases were cured or improved, and 1 case died. The median of hospitalization expense was 76 000 yuan(46 000-116 000 yuan), and the median of hospital stay was 25-day(16-49 days). ConclusionsGastrointestinal unplanned reoperation can cause more serious economic and emotional burden to patients, standardizing surgical procedure and enhancing perioperative monitoring can reduce the incidence of unplanned reoperation. In addition, grasp legitimately the indications of reoperation, implement timely, and effective reoperation can avoid further deterioration of the disease.
如何努力提高膽囊切除術的質量仍是極其重要的臨床問題。隨著腹腔鏡膽囊切除術(LC)的廣泛開展及膽道外科邁向微創手術時代的今日，膽囊殘留病變的發生和危害依然存在，已成為膽道外科中不可忽視的問題。1 膽囊切除后的殘留病變如殘留膽囊、膽囊殘端結石、膽囊管結石、殘留膽囊頸部、膽囊管過長等，術后癥狀依然存在的患者，四處尋醫，常常被戴上“膽囊切除術后綜合征”的帽子，長期得不到有效的治療，其中絕大多數都是因為膽囊切除術的質量問題需要進行有效的治療，而不是膽囊切除術后綜合征的問題。....................
Objective To report the screening, prevention and treatment of venous thrombosis for Lushan earthquake victims in the West China Hospital of Sichuan University. Methods Among the Lushan earthquake victims screened by vascular color Doppler, those with detected venous thrombosis were treated reasonably, and those without detected venous thrombosis were prevented early. Results There were total 235 Lushan earthquake victims in the hospital as of the 11th day after earthquake, and they were screened by vascular color Doppler. Among 26 cases with detected venous thrombosis, 25 were lower limb venous thrombosis, and the other one was upper limb venous thrombosis. Three cases were treated by rehabilitation intervention alone, three cases were treated by drug intervention alone, and the other 20 cases were treated by both rehabilitation and drug intervention. As of 30 days after the earthquake, the reexamination results of 26 victims with venous thrombosis showed that: 11 cases improved, including 5 completely recanalization and 6 incompletely recanalization. Among the three cases with drug intervention alone, one got completely recanalization, accounted for 33.33%. Among the three cases with rehabilitation intervention alone, one got incompletely recanalization, accounted for 33.33%. Among the 20 cases with both rehabilitation and drug intervention, four got completely recanalization, accounted for 20.0%, and five got incompletely recanalization, accounted for 25.0%. Conclusion Most Lushan earthquake victims with venous thrombosis are the elderly and women, stay in the ICU, and suffer from fractures in different degrees. The timely prevention and treatment can relieve local pain, promote early entry in the rehabilitation treatment, and prevent pulmonary embolism and other risks. The rehabilitation intervention and/or drug intervention should be adopted to the victims with detected venous thrombosis as well as the victims without detected venous thrombosis but have high risk factors, for it can effectively prevent and treat the further thrombosis and other bad consequences of the detachment of thrombus.
Objective To search evidence of angiotensin-converting-enzyme inhibitors for microalbumin-uria in type 2 diabetes for guiding clinical practice. Methods We searched MEDLINE （ 1970 -Jun. 2005 ） to identify randomized controlled trials （RCT）of the effect on angiotensin-converting-enzyme inhibitors to prevent microalbuminuria in type 2 diabetes. Results One RCT （n =1 204）was identified. The result showed that angiotensin-converting-enzyme inhibitors were significantly more effective in prevention of microalbuminuria than other medicines in type 2 diabetes. However, angiotensin-converting-enzyme inhibitors may increase the risk of cardiac mortality. We explained the evidence to patients and they were satisfied with our explanation. Conclusions Angiotensin-converting-enzyme inhibitors can decrease the incidence of microalbuminuria in patients with type 2 diabetes and hypertension.
Zhaojue is a deeply impoverished county located in Liangshan Autonomous Prefecture with high prevalence of human immunodeficiency virus infection. Based on local conditions, West China Hospital of Sichuan University has established a targeted supporting mode called “three-level organization and five-in-one”. This mode integrates administrative support teams, multiple disciplinary technical support teams and on-site expert teams to achieve five goals, including building effective teams, promoting clinical practice, enhancing skill training, focusing on academics and building a systematic platform. This model has improved the ability of treatment on human immunodeficiency virus infection and overall health services in Zhaojue County. It also reflects the responsibility of West China Hospital of Sichuan University in poverty alleviation and public welfare.