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CONTEXT AND OBJECTIVE: The safety and efficacy of drug-eluting stents reduce the need for surgical revascularization. The objective of the present study was to investigate whether paclitaxel or rapamycin-eluting stent are effective in avoiding the need for coronary-artery bypass grafting. METHODS: This was a systematic review of the literature using the methodology of the Cochrane Collaboration. The type of study considered was controlled randomized trials; the type of intervention was drug-eluting or bare-metal stents; and the main outcome investigated was coronary-artery bypass grafting. RESULTS: The ten studies included in this systematic review did not show any statistically significant difference between the drug-eluting stents and the bare-metal stents with regard to the outcome of coronary-artery bypass grafting (confidence interval: 0.31 to 1.42). CONCLUSION: The surgical revascularization rate was not reduced by the use of drug-eluting stents.  相似文献   
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BACKGROUND: The aim of this study was to assess clinical outcome after laparoscopic treatment of borderline ovarian tumor (BOT). PATIENTS AND METHODS: Thirty-four patients treated initially and/or for recurrent disease using a laparoscopic approach for BOT from 1984 to January 2002. RESULTS: Thirty-four patients underwent laparoscopic pure treatment (without conversion by laparotomy and/or reassessment surgery by laparotomy) for BOT. Conservative treatment was performed in 31 (91%) patients. Median follow-up time was 45 months (range 6-228). Six (17%) patients recurred (in the remaining ovary following conservative surgery in five patients and in the peritoneum in one patient). Two port-site metastases were observed. None of the patients had recurrent disease in the form of ovarian carcinoma. Nine spontaneous pregnancies were observed in six patients from a group of 15 patients desiring pregnancy. All patients are alive today and disease-free. CONCLUSION: These results seem to demonstrate that laparoscopic treatment can be safely performed in young patients with early stage BOT. Such a procedure is then feasible, but should be evaluated in patients with BOT and peritoneal implants.  相似文献   
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BACKGROUND: The aim of this study was to determine the prognostic factors for patients with advanced stage, low malignant potential ovarian tumour (LMPOT). PATIENTS AND METHODS: A retrospective review of 80 patients with serous LMPOT and peritoneal implants treated at or referred to our institution was carried out. RESULTS: Sixty-five patients had non-invasive implants. Fifteen patients had invasive implants. Twenty-nine patients had stage II and 51 patients had stage III disease. Three patients died of evolutive invasive disease and four of complications of treatment. The only prognostic factor of progression to 'evolutive invasive disease' is the pathologic subtype of peritoneal implants. The 5-year rates of evolutive invasive disease in patients with non-invasive implants and invasive implants were 2% and 31%, respectively (P <0.002). CONCLUSIONS: In this series, the only prognostic factor for patients with advanced stage borderline tumour is the type of peritoneal implant. More patients died of the treatment's complications than of the disease itself. The patients' prognosis with non-invasive implants seems to be excellent, and conservative management could be discussed in younger patients.  相似文献   
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Since the development of imatinib and other tyrosine kinase inhibitors (TKIs), the prognosis for patients with chronic myeloid leukemia (CML) has markedly improved, such that most patients diagnosed with CML can now expect to live with their disease rather than die from it. However, most patients will require long-term treatment, which has deleterious effects on health-related quality of life. We review recent literature on drug-related adverse effects, long-term medication adherence, limitations to fertility and pregnancy, effects on cognitive function, ability to work, financial toxicity, pediatric populations, and treatment discontinuation. While patients with CML are fortunate to have excellent therapies available to control their disease, many are unable to lead normal lives, which challenges the notion that research is no longer needed in CML. Curing CML, i.e., no detectable disease and no need for daily medications, should remain the ultimate goal.  相似文献   
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Journal of Thrombosis and Thrombolysis - In the original publication of the article, unfortunately the given name and family name of the author’s in the author group were inadvertently...  相似文献   
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ObjectiveTo assess the relationship between hypertension and perceived material insecurity in a disadvantaged Caribbean population.Patients and methodsWe used data from a cross-sectional study involving 2420 disadvantaged subjects aged 18–69 years, included consecutively at three Guadeloupian health centers. Hypertension was diagnosed over two consultations with a total of six blood pressure measurements. Perceived material insecurity was assessed using a closed-ended question.ResultsThe prevalence of hypertension was estimated at 17.7% among subjects who believed their material situation would improve in the future, at 28.2% among those who believed it would remain the same, and at 43.3% among those who believed it would deteriorate. A multivariate logistic regression analysis showed that hypertension risk more than doubled (OR: 2.35 – P: 0.002) among subjects who believed that their material situation would deteriorate in the future compared to those who believed that their situation would improve, with no significant sex-related differences. This relationship was especially strong among subjects aged 40 years or more (OR: 3.30 – P < 10?3), and among subjects with low education level (OR: 3.81 – P: 0.003), but was independent of the other tested variables.ConclusionIn this disadvantaged population, perceived material insecurity is a psychosocial factor strongly associated with hypertension, independently of subjects’ risk behaviors. Subjects aged 40 years or more and subjects with a low education level seem the most vulnerable.  相似文献   
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MDS are myeloid clonal hematologic disorders that are most commonly diagnosed in the seventh decade of life. Several treatment options are currently available. However, allo HSCT remains the only curative therapy. Unfortunately, despite the higher incidence of MDS in the older population, less than 10 % of patients undergoing allo HSCT for MDS are > 65 years old. In this paper we discuss the various treatment options in older patients with high-risk MDS with particular emphasis on the role of allo HSCT in older MDS patients.  相似文献   
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