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排序方式: 共有1826条查询结果,搜索用时 15 毫秒
51.
Ezra E Gregor ZJ;Morfields Macular Hole Study Ggroup Report No. 《Arch. Ophthalmol.》2004,122(2):224-236
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Epidurale Injektionen 总被引:3,自引:0,他引:3
Injection of 17-20 ml of local anesthetic combined with corticosteroids via hiatus canalis sacralis or epidural between spinal processes in the lumbar region leads to distribution up to the level of the thoracolumbar junction. The indication for therapeutic peridual or epidural injections are radicular symptoms as a result of disc herniation, foraminal stenosis as well as neurogenic claudication. Contraindications are anticoagulation or local infection. Complications and side effects occur extremely seldom. There is only one RCT for radiculopathy and epidural steroids. 相似文献
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Since malnutrition leads to adverse effects of several drugs on haemopoiesis and blood morphology, we tested if malnutrition itself could affect the nucleolar structure and function in rat lymphocytes. We report changes in the proportion of different nucleolar types that were dependent on the severity of feed restriction. The observed changes resemble those seen with cytostatics suggesting a possible link between feed restriction and haemotoxicity. 相似文献
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Withnall C Shewchenko N Wonnacott M Dvorak J 《British journal of sports medicine》2005,39(Z1):i40-8; discussion i48
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Dvorak CA Apodaca R Barbier AJ Berridge CW Wilson SJ Boggs JD Xiao W Lovenberg TW Carruthers NI 《Journal of medicinal chemistry》2005,48(6):2229-2238
Two new series of 4-(1-alkyl-piperidin-4-yloxy)-benzonitriles and 4-(1-isopropyl-piperidin-4-yloxy)-benzylamines have been prepared. In vitro activity was determined at the recombinant human H(3) receptor and several members of these new series were found to be potent H(3) antagonists. The present compounds contain a 4-phenoxypiperidine core, which behaves as a conformationally restricted version of the 3-amino-1-propanol moiety common to the many previously described non-imidazole histamine H(3) ligands. One selected member of the new series, 4-[4-(1-isopropyl-piperidin-4-yloxy)-benzyl]-morpholine (13g), was found to be a potent, highly selective H(3) receptor antagonist with in vivo efficacy in a rat EEG model of wakefulness at doses as low as 1 mg/kg sc. 相似文献
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Disease and cancer treatment-related side effects such as decreased energy level, muscle weakness, and declines in functional status and body mass have been well documented. There is evidence that exercise, such as low intensity aerobics walking, Tai Chi, or cycling, results in an overall decrease in fatigue levels over the course of cancer treatment. Additionally, there is evidence that regular physical activity or exercise can decrease emotional stress, blood pressure, the duration of neutropenia, thrombocytopenia, and pain. Exercise also has been shown to increase quality of life and improve the maximal oxygen uptake during exertion, sleep patterns, and cognition. However, the majority of studies of exercise and cancer have been conducted with women with early stage breast cancer, limiting the generalizability of these studies to other cancer populations. The purpose of this systematic review is to provide a synthesis of the extant research evidence about th e benefits of exercise related to cancer recovery. 相似文献