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1Update in management of mesenteric ischemia显示文摘肠系膜局部缺血混乱被剥夺一或几个腹的机关遇见新陈代谢的要求足够的呼吸的一个发行量不足事件猛抛。尽管 mes 伤寒局部缺血不经常发生,死亡率从 60% ~ 100% ,依靠阻塞的消息提供者。成功的结果依赖于怀疑和迅速的管理的一个高索引。我们简短考察病理生理学和演讲各种各样是化学家实体并且在诊断和治疗考察当前的现状。尽管有在诊断和治疗的进展,迅速的诊断和支持的照顾为成功的结果仍然保持批评。新成像技术,血管内治疗和新兴的研究可以改进我们的途径到这个致命的条件。Robert W Chang John B Chang Walter E Longo 2006World Journal of Gastroenterology2006,12,20:38
2Utility of magnetic resonance imaging in anorectal disease显示文摘Imaging of both benign and malignant anorectal diseases has traditionally posed a challenge to clinicians, and as a result history and physical exam have been relied on heavily. CT scanning and endorectal ultrasound have become popular in assessment of anatomy and staging of tumors, but have limitations. Magnetic resonance imaging (MRI) has the capability to fill in the gaps left open by more conventional imaging modalities and continues to be promising as the definitive imaging technique in the pelvis, especially with advancement of emerging technologies in this field. A comprehensive review of this topic has been undertaken. Anorectal disease is divided into three broad categories: cancer, fistula/abscess, and pelvic floor disorders. A review of the literature is performed to evaluate the use of MRI and other imaging modalities in these three areas. Preoperative imaging is useful in the evaluation of all three areas of anorectal disease. MRI is an effective tool in delineating anatomy and, when correlating with the specific clinical scenario, is an effective adjunct in clinical decision-making in order to optimize outcome. MRI continues to be a promising and novel approach to imaging various afflictions of the anorectum and the pelvic floor. Its role is more well-established in some areas than in others, and there are still signif icant limitations. As technology advances, MRI will shed more light on a complex anatomical area.Loren Berman Gary M Israel Shirley M McCarthy Jeffrey C Weinreb Walter E Longo 2007World Journal of Gastroenterology2007,13,23:11
3Role of the endothelium in inflammatory bowel diseases显示文摘Inflammatory bowel diseases(IBD) are a complex group of diseases involving alterations in mucosal immunity and gastrointestinal physiology during both initiation and progressive phases of the disease.At the core of these alterations are endothelial cells,whose continual adjustments in structure and function coordinate vascular supply,immune cell emigration,and regulation of the tissue environment.Expansion of the endothelium in IBD(angiogenesis),mediated by inflammatory growth factors,cytokines and chemokines,is a hallmark of active gut disease and is closely related to disease severity.The endothelium in newly formed or inflamed vessels differs from that in normal vessels in the production of and response to inflammatory cytokines,growth factors,and adhesion molecules,altering coagulant capacity,barrier function and blood cell recruitment in injury.This review examines the roles of the endothelium in the initiation and propagation of IBD pathology and distinctive features of the intestinal endothelium contributing to these conditions.Walter E Cromer J Michael Mathis Daniel N Granger Ganta V Chaitanya J Steven Alexander 2011World Journal of Gastroenterology2011,17,5:10
4Role of gastroesophageal reflux disease in lung transplantation显示文摘Lung transplantation is one of the highest risk solid organ transplant modalities. Recent studies have demonstrated a relationship between gastroesophageal reflux disease(GERD) and lung transplant outcomes, including acute and chronic rejection. The aim of this review is to discuss the pathophysiology, evaluation, and management of GERD in lung transplantation, as informed by the most recent publications in the field. The pathophysiology of reflux-induced lung injury includes the effects of aspiration and local immunomodulation in the development of pulmonary decline and histologic rejection, as reflective of allograft injury. Modalities of reflux and esophageal assessment, including ambulatory p H testing, impedance, and esophageal manometry, are discussed, as well as timing of these evaluations relative to transplantation. Finally, antireflux treatments are reviewed, including medical acid suppression and surgical fundoplication, as well as the safety, efficacy, and timing of such treatments relative to transplantation. Our review of the data supports an association between GERD and allograft injury, encouraging a strategy of early diagnosis and aggressive reflux management in lung transplant recipients to improve transplant outcomes. Further studies are needed to explore additional objective measures of reflux and aspiration, better compare medical and surgical antireflux treatment options, extend followup times to capture longer-term clinical outcomes, and investigate newer interventions including minimally invasive surgery and advanced endoscopic techniques.Kelly E Hathorn Walter W Chan Wai-Kit Lo 2017World Journal of Transplantation2017,7,2:8
5Parenting preschoolers with autism: Socioeconomic influences on wellbeing and sense of competence显示文摘BACKGROUND Previous research suggests that parents raising a child with autism experience higher levels of psychological distress than parents of typically developing children and parents of children with other developmental disorders. Little is known, however, about the intersection between the effects of socioeconomic status(SES) on the wellbeing and sense of parental competency of parents of preschoolers with autism and how it relates to child symptom severity.AIM To examine the relationship between their child's symptom severity, SES, as measured by neighbourhood advantage and occupational status, on the psychological wellbeing and perceived parenting competence among parents of preschoolers with autism.METHODS Parents of 117 preschool-aged children with a diagnosis of autism spectrum disorder(ASD), 107 mothers and 54 fathers, completed questionnaires about their child's symptoms of ASD and functioning, their own perceptions of their wellbeing and parental competence on entry to an early intervention program in Sydney, Australia. Parents also provided demographic information pertaining to their occupation, level of education attained and address(postcode). All children were also assessed for their severity of symptoms using the Autism Diagnostic Observation Schedule. The Australian Socioeconomic Index of occupationalstatus as a measure of familial SES and the Index of Relative Socio-economic Advantage and Disadvantage as a measure of neighbourhood advantage were used to examine the impact of SES on parental sense of competence and wellbeing.RESULTS Compared to normative populations, both mothers and fathers in our sample reported significantly higher levels of parenting sense of efficacy but lower levels of interest in the parenting role. Mothers also displayed higher levels of satisfaction. Both mothers and fathers displayed higher levels of depression than normative populations with mothers also reporting greater levels of stress and anxiety. Child symptom severity was associated with maternal parenting competency with these relationships amplified among mothers with higher familial SES and who lived in areas of greater neighbourhood advantage.Increased adaptive functioning was associated with better maternal wellbeing,particularly among mothers who lived in areas of greater neighbourhood advantage. Contrastingly, paternal parenting competence was generally not influenced by child adaptive functioning or symptom severity, although for those in higher familial SES brackets, children's symptom severity and maladaptive symptoms were negatively related to paternal sense of parenting efficacy. There was a trend towards moderate relationships between lower familial SES and greater depression, stress and anxiety among fathers, but no relationship with their child's ASD symptom severity or functioning.CONCLUSION SES differentially impacts wellbeing and sense of parenting competence and its relationship to the impact of child symptoms for mothers and fathers of preschoolers with autism.Nisha E Mathew Karen L O Burton Anne Schierbeek Rudi ?rn?ec Amelia Walter Valsamma Eapen 2019World Journal of Psychiatry2019,9,2:6
6Epidemiology of constipation (EPOC) study in the United States: relation of clinical subtypes to sociodemographic features显示文摘Walter F Stewart Joshua N Liberman Robert S Sandler Michael S Woods Annette Stemhagen Elsbeth Chee Richard B Lipton Christina E Farup 1999The American Journal of Gastroenterology1999,,12:2
7Acute surgical emergencies in inflammatory bowel disease显示文摘Dale F Berg Anil M Bahadursingh Donald L Kaminski Walter E Longo 2002The American Journal of Surgery2002,,:2
8Whole brain radiation therapy with or without stereotactic radiosurgery boost for patients with one to three brain metastases: phase III results of the RTOG 9508 randomised trial显示文摘David W Andrews Charles B Scott Paul W Sperduto Adam E Flanders Laurie E Gaspar Michael C Schell Maria Werner-Wasik William Demas Janice Ryu Jean-Paul Bahary Luis Souhami Marvin Rotman Minesh P Mehta Walter J Curran 2004The Lancet . 2004 (9422)2004,,9422:2
9Systemic inflammation and copd: the framing, ham heart study 显示文摘Walter R E Wilk J B Larson M G 2008Chest2008,133,1:1
10A novel integrated in vitro maturation and in vitro fertilization system for swine显示文摘Clark S G Walters E M Beebe D J 2003Theriogenology2003,59,:1
11Childhood Allergic Rhinitis Predicts Asthma Incidence and Persistence to Middle Age: A Longitudinal Study显示文摘Burgess J A Walters E H Byrnes G B 2007J Allergy Clin Immunol2007,120,4:1
12Electron microscope study of the structure of cold rolled and annealed (100) crystals of high-purity silicon-iron显示文摘Walter J L Koch E F 1962Acta Metallurgica1962,10,11:1
13Interleukin- 6 in theinjured patient 显示文摘 Emest E Frederick A 1996AnnSurg1996,224,:1
14Quantified power Doppler US of tumor blood flow correlates with microscopic quantification of tumor blood vessels显示文摘 Walter E 2001Radiology2001,219,1:1
15Guaranteed recursive nonlin-ear state bounding using interval analysis显示文摘KIEFFER M JAULIN L WALTER E 2002International Journal of Adaptive Control and Signal Processing2002,16,19:1
16Secretion of brain natriuretic peptide in patients with aneurysmal subarachnoid haemorrhage显示文摘BERENDES E WALTER M 1997Lancet1997,349,9047:1
17Secretion of brain natriuretic peptide in patients with aneurysmal subarachnoid haemorrhage显示文摘Berendes E Walter M Cullen P 1997Lancet1997,349,9047:1
18Muscle adaptations with immobilization and rehabilitation after ankle fracture显示文摘Stevens JE Walter GA Okereke E 2004Med Sei Sports Exert2004,36,10:1
19Anderson Photoeatalytic oxidation of acetone vapor on TiO2/ZrO2 thin films显示文摘Zorn Michael E Tompkins Dean T Zeltner Walter A 1999Applied Cat ''dysis B: Environmental1999,23,1:1
20Making Euler deconvolution applicable to small ground magnetic surveys显示文摘Valéria C F Barbosa Joao B C Silva Walter E Medeiros 2000Journal of Applied Geophysics2000,43,1:1
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