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2196篇 您的检索式:作者名="Phillips L"
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1Early phase of acute pancreatitis: Assessment and management显示文摘Acute pancreatitis(AP) is a potentially life-threatening disease with a wide spectrum of severity. The overall mortality of AP is approximately 5%. According to the revised Atlanta classification system, AP can be classified as mild, moderate, or severe. Severe AP often takes a clinical course with two phases, an early and a late phase, which should both be considered separately. In this review article, we first discuss general aspects of AP, including incidence, pathophysiology, etiology, and grading of severity, then focus on the assessment of patients with suspected AP, including diagnosis and risk stratification, followed by the management of AP during the early phase, with special emphasis on fluid therapy, pain management, nutrition, and antibiotic prophylaxis.Veit Phillip Jrg M Steiner Hana Algül 2014World Journal of Gastrointestinal Pathophysiology2014,5,3:19
2Relationship between the exocrine and endocrine pancreas after acute pancreatitis显示文摘AIM:To determine the prevalence and time course of pancreatic exocrine insufficiency in individuals with newly diagnosed prediabetes or diabetes mellitus after acute pancreatitis.METHODS:Relevant literature cited in three major biomedical journal databases(EMBASE,MEDLINE,and Scopus)was reviewed independently by two authors.There were no language constraints but the search was limited to human studies.Studies included were cohort studies of adult patients who were discharged after an attack of acute pancreatitis.Patients were excluded if they were under 18 years of age or had a previous diagnosis of prediabetes or diabetes mellitus,pancreatic exocrine insufficiency,or chronic pancreatitis.The main outcome measure was the prevalence of concomitant pancreatic exocrine insufficiency in patients who were diagnosed with prediabetes and diabetes mellitus after an attack of acute pancreatitis.Subgroup analysis was conducted for patients who were diagnosed with prediabetes only and those who were diagnosed withdiabetes mellitus only.Subgroup analysis looking at the time course of concomitant pancreatic exocrine and endocrine insufficiency was also conducted.Pooled prevalence and corresponding 95%confidence intervals were calculated for all outcome measures and P-values<0.05 were deemed statistically significant.RESULTS:Eight clinical studies comprising of 234patients met all eligibility criteria.The pooled prevalence of newly diagnosed prediabetes or diabetes in individuals after acute pancreatitis was 43%(95%CI:30%-56%).The pooled prevalence of pancreatic exocrine insufficiency in individuals after acute pancreatitis was 29%(95%CI:19%-39%).The prevalence of concomitant pancreatic exocrine insufficiency in individuals with newly diagnosed prediabetes or diabetes was 40%(95%CI:25%-55%).The prevalence of concomitant pancreatic exocrine insufficiency among individuals with prediabetes alone and diabetes mellitus alone was 41%(95%CI:12%-75%)and 39%(95%CI:28%-51%),respectively.Further analysis showed that the prevalence of concomitant pancreatic exocrine insufficiency in individuals with prediabetes or diabetes decreases over time after an attack of acute pancreatitis.CONCLUSION:Pancreatic exocrine insufficiency occurs in 40%of individuals with newly diagnosed prediabetes or diabetes mellitus after acute pancreatitis.Further studies are needed to investigate the pathogenesis of diabetes in this setting.Stephanie L M Das James I C Kennedy Rinki Murphy Anthony R J Phillips John A Windsor Maxim S Petrov 2014World Journal of Gastroenterology2014,20,45:9
3Hypothalamic-pituitary-adrenal axis function during perinatal depression显示文摘Abnormal function of the hypothalamic–pituitary–adrenal(HPA) axis is an important pathological finding in pregnant women exhibiting major depressive disorder. They show high levels of cortisol proinflammatory cytokines, hypothalamic-pituitary peptide hormones and catecholamines, along with low dehydroepiandrosterone levels in plasma. During pregnancy, the TH2 balance together with the immune system and placental factors play crucial roles in the development of the fetal allograft to full term. These factors, when altered, may generate a persistent dysfunction of the HPA axis that may lead to an overt transfer of cortisol and toxicity to the fetus at the expense of reduced activity of placental 11β-hydroxysteroid dehydrogenase type 2. Epigenetic modifications also may contribute to the dysregulation of the HPA axis. Affective disorders in pregnant women should be taken seriously, and therapies focused on preventing the deleterious effects of stressors should be implemented to promote the welfare of both mother and baby.Phillipe Leff Gelman Mónica Flores-Ramos Margarita López-Martínez Carlos Cruz Fuentes Juan Pablo Reyes Grajeda 2015Neuroscience Bulletin2015,31,3:6
4Prospective evaluation of small bowel preparation with bisacodyl and sodium phosphate for capsule endoscopy显示文摘AIM: To determine the effect of Prepacol?, a com- bination of sodium phosphate and bisacodyl, on transit and quality of capsule endoscopy (CE). METHODS: Fivety two consecutive patients were included in this prospective study. CE was performed following a 12 h fasting period. Twenty six patients were randomized for additional preparation with Prepacol?. The quality of CE was assessed separately for the proximal and the distal small bowel by 3 experienced endoscopists on the basis of a graduation which was initially developed with 20 previous CE. RESULTS: Preparation with Prepacol? accelerated small bowel transit time (262 ± 55 min vs 287 ± 97 min), but had no effect on the quality of CE. Visibility was significantly reduced in the distal compared to the proximal small bowel. CONCLUSION: The significantly reduced visibility of CE in the distal small bowel allocates the need for a good preparation. Since Prepacol? has no beneficial effect on CE the modality of preparation and the ideal time of application remains unclear. Further standardized examinations are necessary to identify sufficient preparation procedures and to determine the impact of the volume of the preparation solution.Andreas Franke Frank Hummel Phillip Knebel Christoph Antoni Ulrich Bcker Manfred V Singer Matthias Lhr 2008World Journal of Gastroenterology2008,14,13:5
5酗酒对年轻人血压水平和其他心血管健康指标的影响:2011-2014年美国国家健康与营养调查结果显示文摘无节制地饮酒(酗酒)在年轻人中流行率最高,然而,酗酒对年龄18~45岁的个体血压和其他心血管健康指标的影响知之甚少。为了确定长期酗酒对血压、血脂和血糖水平的影响,并确定这些关联在男性和女性之间是否存在差异,Piano等分析了来自美国国家健康与营养调查(the US national health and nutrition examination survey)的数据.刘莉 叶鹏 Piano MR Burke L Kang M Phillips SA 2018中华高血压杂志2018,26,8:5
6Green tea extract:A potential cause of acute liver failure显示文摘The use of herbal products has increased significantly in recent years.Because these products are not subject to regulation by the Food and Drug Administration and are often used without supervision by a healthcare provider,the indication for and consumption of these supplements is quite variable.Moreover,their use is generally regarded as safe and natural by the lay-public.Unfortunately,there has been an increase in the number of reported adverse events occurring with the use of herbal products.We present a case of acute impending liver failure in an adolescent male using a weightloss product containing green tea extract.Our case adds to the growing concern surrounding the ingestion of green tea extract and serves to heighten healthcare provider awareness of a potential green tea extract hepatotoxicity.Despite the generally touted benefits of green tea as a whole,clinical concern regarding its use is emerging and has been linked to its concentration in multiple herbal supplements.Interestingly,the suspected harmful compounds are those previously proposed to be advantageous for weight-loss,cancer remedy,and anti-inflammatory purposes.Yet,we emphasize the need to be aware of not just green tea extract,but the importance of monitoring patient use of all dietary supplements and herbal products.Shreena S Patel Stacey Beer Debra L Kearney Garrett Phillips Beth A Carter 2013World Journal of Gastroenterology2013,19,31:3
7Twenty-five years of research on the effects of exercise training in breast cancer survivors:A systematic review of the literature显示文摘AIM:To investigate the role of exercise training the past 25 years on major physiological-psychological outcomes studied thus far in this patient population.METHODS:Pub Med, Medline Plus, the Cochrane Library, Web of Science, SportD iscus, Embase, Scorpus, and Google Scholar were searched from September to November 2013 to identify exercise training studies that used objective measurements of fitness and/or patient reported outcomes assessed pre and post-exercise training with statistical analyses performed in at least one of the following outcome measurements:Cardiorespiratory function, body composition, muscular strength, fatigue, depression, and overall quality of life. Five reviewers independently identified the studies that met the criteria for the review and discrepancies were resolved by consensus among all authors.RESULTS:Fifty-one studies were included in this review with 5 from the period between 1989-1999, 11 from 2000-2006, and 35 from 2007-2013. The evolution of study designs changed from aerobic only exercise training interventions(1989-1999), to a combination of aerobic and resistance training(2000-2006), to studies including an arm of resistance training or examining the effects of resistance training as the main mode of exercise(2007-2013). Overall, the benefits of exercise showed improvements in cardiorespiratory function, body composition, strength, and patient reported outcomes including fatigue, depression, and quality of life.CONCLUSION:Exercise training appears to be safe for most breast cancer patients and improvements in physiological, psychological, and functional parameters can be attained with regular participation in moderate intensity exercise.Claudio L Battaglini Robert C Mills Brett L Phillips Jordan T Lee Christina E Story Marcelo GB Nascimento Anthony Carl Hackney 2014World Journal of Clinical Oncology2014,5,2:3
8Dairy food consumption and body weight and fatness studied longitudinally over the adolescent period显示文摘PHILLIPS S M BANDINI L G CYR H 2003International Journal of Obesity2003,27,:2
9No association between phosphatase and tensin homolog genetic polymorphisms and colon cancer显示文摘AIM: To investigate the association between single nucleotide polymorphisms (SNPs) in the phosphatase and tensin homolog (PTEN) tumor suppressor gene and risk of colon cancer. METHODS: We utilized a population-based casecontrol study of incident colon cancer individuals (n= 421) and controls (n = 483) aged ≥ 30 years to conduct a comprehensive tagSNP association analysis of the PTEN gene. RESULTS: None of the PTEN SNPs were statistically significantly associated with colon cancer when controlled for age, gender, and race, or when additionally adjusted for other known risk factors (P > 0.05). Haplotype analyses similarly showed no association between the PTEN gene and colon cancer. CONCLUSION: Our study does not support PTEN as a colon cancer susceptibility gene.Lynette S Phillips Cheryl L Thompson Alona Merkulova Sarah J Plummer Thomas C Tucker Graham Case Li Li 2009World Journal of Gastroenterology2009,15,30:2
10Aperture averaging of optical scintillations:power fluctuations and the temporal spectrum 显示文摘ANDREWS L C PHILLIPS R L HOPEN C Y 2000Wave Random Media2000,10,1:2
111400W reduces ischemia reperfusion injury in an ex-vivo porcine model of the donation after circulatory death kidney donor显示文摘AIM: To investigate the effects of 1400W-a selective inducible nitric oxide synthase(iN OS) inhibitor in a model of donation after circulatory death(DCD) kidneys. METHODS: Porcine kidneys were retrieved after 25 min warm ischemia. They were then stored on ice for 18 h before being reperfused ex vivo with oxygenated autologous blood on an isolated organ perfusion system. The selective i NOS inhibitor 1400W(10 mg/kg) was administered before reperfusion(n = 6) vs control group(n = 7). Creatinine(1000 μmol/L) was added to the system, renal and tubular cell function and the level of ischemia reperfusion injury were assessed over 3 h of reperfusion using plasma, urine and tissue samples. RESULTS: Kidneys treated with 1400 W had a higher level of creatinine clearance(CrC l) [area under the curve(AUC) CrC l: 2.37 ± 0.97 mL /min per 100 g vs 0.96 ± 0.32 mL /min per 100 g, P = 0.004] and urine output [Total: 320 ± 96 mL vs 156 ± 82 mL, P = 0.008]. There was no significant difference in levels of fractional excretion of sodium(AUC, Fr ex Na+: Control, 186.3% ± 81.7%.h vs 1400 W, 153.4% ± 12.1%.h, P = 0.429). Levels of total protein creatinine ratio were significantly lower in the 1400 W group after 1 h of reperfusion(1h Pr/Cr: 1400 W 9068 ± 6910 mg/L/mmol/L vs Control 21586 ± 5464 mg/L/mmol/L, P = 0.026). Levels of 8-isoprostane were significantly lower in the 1400 W group [8-iso/creatinine ratio: Control 239 ± 136 pg/L/mmol/L vs 1400 W 139 ± 47 pg/L/mmol/L, P = 0.041].CONCLUSION: This study demonstrated that 1400 W reduced ischaemia reperfusion injury in this porcine kidney model of DCD donor. Kidneys had improved renal function and reduced oxidative stress.Sarah A Hosgood Phillip J Yates Michael L Nicholson 2014World Journal of Transplantation2014,4,4:2
12Highlights of marine invertebrate-derived biosynthetic products: Their biomedical potential and possible production by microbial associants显示文摘Ocky K. Radjasa Yvette M. Vaske Gabriel Navarro Hélène C. Vervoort Karen Tenney Roger G. Linington Phillip Crews 2011Bioorganic & Medicinal Chemistry2011,,22:2
13Mathematical programming solution of a hoist scheduling program显示文摘 Unger P S 1976AIIE Transactions1976,28,2:1
14The unchanging pattern of subarachnoid hemorrhage in a community显示文摘Phillips L H 1980Neurology1980,30,10:1
15A new aluminum hydroxide octamer (SO4)5 · 16H2O显示文摘Casey W H Olmstead M M Phillips B L 2005Inorg Chem2005,44,:1
16Plant regeneratiaon from tissue culture of maize显示文摘GREEN C E PHILLIPS R L 1995Crop Sci1995,15,:1
17Dissemination and evaluation of the ASAS/EULAR eeommendations for the management of ankylosing spondylitis: results of a study among 1507 rheumatologists 显示文摘GOSSEC L DOUGADOS M PHILLIPS C 2008Ann Rheum Dis2008,67,6:1
18An angiogenic extract from skeletal muscle stimulates monoeyte and endothelial cell chemotaxis in vitro显示文摘Phillips G D Sehilb L A Fiegel V D 1991Proe Soe Exp Biol Med1991,197,4:1
19Guaranteed passive balancing transformations for model order reduction 显示文摘Phillips J R Daniel L Silveira L M 2003IEEE Transactions on Computer aided Design of Integrated Circuits and Systems2003,22,8:1
20Differential utilization of summer rains by desert plants显示文摘Ehleringer J R Phillips S L Schuster S F 1991Oecologia1991,88,:1
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