101,925 research outputs found
Abnormal elevation of international normalized ratio in a patient during the coadministration of elvitegravir/cobicistat/emtricitabine/tenofovir alafenamide and warfarin: a case report
No full textValidazione sperimentale di un prototipo di tomografo a microonde per il test non distruttivo di oggetti dielettrici
No full textBibliographie Hilarion G. Petzold 1958 – 2009 mit Anhang als Einführung
No full textDieses Archiv enthält die Gesamtbibliographie der Werke des Autors nebst einiger Texte „Über H. G. Petzold“ im Schlussteil der Bibliographie sowie einen Anhang mit einer Einführung in die Architektur des Werkes in seinem wissenslogischen Aufbau als Ausarbeitung seines „Tree of Science Modells“ (2007).This archive contains the complete bibliography of the author and some texts about H. G. Petzold, moreover an epilogue with an introduction to the architecture of the works in its epistemological structure and composition and as an elaborations of Petzold’s „Tree of Science Modell (2007).https://www.fpi-publikation.de/polyloge/01-2009-petzold-h-g-gesamtbibliographie-h-g-petzold-1958-2009-updating-november2009/peerReviewedpublishedVersio
Rectal Diclofenac administration for prevention of post-Endoscopic Retrograde Cholangio-Pancreatography (ERCP) acute pancreatitis. Randomized prospective study
No full textIntroduction. Post-Endoscopic Retrograde Cholangio-Pancreatography pancreatitis (PEP) is a relevant (1-4%) complication of biliopancreatic operative endoscopy. Rectal nonsteroidal anti-inflammatory drugs (specifically, 100 mg of diclofenac) have shown promising prophylactic activity in PEP. The aim of our prospective study is to report whether prophylactic oral versus rectal suppository versus intramuscular diclofenac versus placebo are able to reduce the incidence and the severity of ERCP-induced pancreatitis.Materials and Methods. in this randomized, double-blinded, prospective study, 100 patients (49 male, 51 female), similar with regard to indication for ERCP, were enrolled between January 2016 and November 2017 to undergo ERCP in the Section of General and Thoracic Surgery of University Hospital of Palermo. They were randomized into five groups, respectively 20 patients with placebo by mouth; 20 patients with 50 mg diclofenac sodium enteric-coated capsules by mouth; 20 with 100 mg rectal suppository diclofenac, 20 with 75 mg/3 ml intramuscular diclofenac sodium, 20 with 75 mg/3 ml intramuscular diclofenac sodium and 20 with 75 mg/3 ml intravenous diclofenac. All drugs were administered 30 to 90 minutes before ERCP. All clinical data were collected one day before and 2, 12 and 24 hour after ERCP.Results. data were prospectively collected and to demonstrate the preventive effect of rectal diclofenac on PEP, a two-by-two table and chi-square test with Yates correction were used: the incidence of PEP was significantly lower (p < 0.001) in the rectal diclofenac group respect to other groups and, in the same way. the incidence of post-ERCP pain was significantly lower in the rectal diclofenac group than in the other groups (p = 0.001) and patients discharge was consequently earlier (p < 0.01).Conclusions. 100 mg dose rectal diclofenac administered 30-60 minutes before ERCP can effectively prevent PEP
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Recommended from our members
3346: Samuel G. Freedman, author, 2013
No full textPhotograph of author Samuel G. Freedman, at NT Daily Slash meeting in the Mayborn School of Journalism at UNT
Loup-assisted technique to create arterio-venous fistulas in elderly. A single centre experience
No full textAIMS: The radio-cephalic arteriovenous fistula (RCAVF) is the first choice treatment in end-stage renal disease patients. In the last few years, the hemodialysis population has shown a high percentage of elderly patients (> 65 year old) with comorbidities, mainly vascular diseases, which may adversely affect their vascular access success. The aim of this study was to evaluate the effectiveness of a loup-assisted technique to create RCAVFs in over 65 patients. PATIENTS AND METHODS: 98 consecutive patients with renal failure were prospectively observed. The patient were divided in relation to their age (> 65 year old; < 65 year old). In both groups, a microsurgical distal RCAVF was created. Statistics included the prevalence of distal RCAVF created, the incidence of immediate failure, the primary and secondary patency rate at one year. RESULTS: Distal RCAVF was created in 82.60% of patients younger than 65 years and in 73.07% of patients older than 65 years, with no statistically significant difference. The incidence of immediate failure, the primary and secondary patency at one year were not statistically significant between the two groups. CONCLUSIONS: Distal RCAVF should be the first choice vascular access even in ESRD elderly patients. The loup-assisted microsurgical fistula creation, allows to perform distal RCAVF with success, even in patients older than 65 years old, achieving similar results to younger patients
Abdominal Compartment Syndrome: diagnostic evaluation and possible treatment
No full textBACKGROUND: Abdominal compartment syndrome (ACS) is a clinical condition caused by an increase in intra-abdominal pressure. The incidence is variable, based on the type of patients taken into consideration, increasing exponentially in critical conditions, such as traumatized, burned patients in shock. The syndrome can also follow surgical procedures like transplantation of abdominal organs, for example configuring rare pictures such as RACS (post-transplant kidney syndrome). In most cases the symptoms are non-specific and varied according to the different etiology of the ACS, therefore the diagnosis may not be immediate. AIM: The aim of this work is to evaluate the best therapeutic approach based on the evidence in the literature. RESULTS: An early diagnosis, which can also identify the stages of intra-abdominal hypertension, is necessary to ensure the survival of the patient, implementing an integrated multidisciplinary treatment, expecially in the early stages of the development of the ACS. CONCLUSIONS: The definitive treatment is surgical and is based on the decompression of the abdomen
The Right to Strike under the United States Constitution: Theory, Practice, and Possible Implications for Canada
No full textAnswering critics of the Canadian Supreme Court's judgment in B.C. Health, the author argues that the Court laid the foundation for a principled and durable doctrine protecting constitutional labour rights, one that goes directly to the heart of the matter — the inequality of workers’ power in the employment relation. In the author’s view, two paths could lead from B.C. Health to the recognition of Charter protec- tion for a right to strike: one that treats the right as an accessory to col- lective bargaining, and one that upholds the right directly on the basis of the Charter values of equality and participation. The author supports the latter approach, contending that constitutional rights should be defined in relation to fundamental values, in a way that is not contingent on time-bound or fact-sensitive assessments about the role of strikes within a particular collective bargaining regime. Although a Charter right to strike may involve the courts in difficult choices about when to defer to legislative policy decisions, and courts may lack the institutional capac- ity to deal effectively with labour law issues, the author points out that judges can look to ILO standards for expert guidance. Noting that the U.S. experience in this area might be of considerable use to Canadians, the author concludes by providing an overview of American case law concerning a constitutional right to strike.Peer reviewe
- …
