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89篇 您的检索式:作者名="Helena H"
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1Endoscopic ultrasound-guided drainage of the biliary system:Techniques,indications and future perspectives显示文摘Over the last decade, endoscopic ultrasound-guided biliary drainage(EUS-BD)has evolved into a widely accepted alternative to the percutaneous approach in cases of biliary obstruction with failed endoscopic retrograde cholangiopancreaticography(ERCP). The available evidence suggests that, in experienced hands, EUS-BD might even replace ERCP as the first-line procedure in specific situations such as malignant distal bile duct obstruction. The aim of this review is to summarize the available data on EUS-BD and propose an evidence-based algorithm clarifies the role of the different EUS-BD techniques in the management of benign and malignant biliary obstructive disease.Pieter Hindryckx Helena Degroote David J Tate Pierre H Deprez 2019World Journal of Gastrointestinal Endoscopy2019,11,2:4
2Cost-utility of molecular adsorbent recirculating system treatment in acute liver failure显示文摘AIM:To determine the short-term cost-utility of mo-lecular adsorbent recirculating system(MARS) treatment in acute liver failure(ALF).METHODS:A controlled retrospective study was conducted with 90 ALF patients treated with MARS from 2001 to 2005.Comparisons were made with a historical control group of 17 ALF patients treated from 2000 to 2001 in the same intensive care unit(ICU) specializing in liver diseases.The 3-year outcomes and number of liver transplantations were recorded.All direct liver disease-related medical expenses from 6 mo before to 3 years after ICU treatment were determined for 31 MARS patients and 16 control patients.The health-related quality of life(HRQoL) before MARS treatment was estimated by a panel of ICU doctors and after MARS using a mailed 15D(15-dimensional generic healthrelated quality of life instrument) questionnaire.The HRQoL,cost,and survival data were combined and the incremental cost/quality-adjusted life years(QALYs) was calculated.RESULTS:In surviving ALF patients,the health-related quality of life after treatmeant was generally high and comparable to the age-and gender-matched general Finnish population.Compared to the controls,the average cost per QALY was considerably lower in the MARS group(64 732€ vs 133 858€) within a timeframe of 3.5 years.The incremental cost of standard medical treatment alone compared to MARS was 10 928€,and the incremental number of QALYs gained by MARS was 0.66.CONCLUSION:MARS treatment combined with standard medical treatment for ALF in an ICU setting is more cost-effective than standard medical treatment alone.Taru Kantola Suvi Mklin Anna-Maria Koivusalo Pirjo Rsnen Anne Rissanen Risto Roine Harri Sintonen Krister Hckerstedt Helena Isoniemi 2010World Journal of Gastroenterology2010,16,18:3
3Survival predictors in patients treated with a molecular adsorbent recirculating system显示文摘AIM:To identify prognostic factors for survival in patients with liver failure treated with a molecular adsorbent recirculating system(MARS). METHODS:MARS is a liver-assisting device that has been used in the treatment of liver failure to enable native liver recovery,and as a bridge to liver transplantation(LTX).We analyzed the 1-year outcomes of 188 patients treated with MARS,from 2001 to 2007, in an intensive care unit specializing in liver disease. Demographic,clinical and laboratory parameters were recorded before and after each treatment.One-year survival and the number of LTXs were recorded.Logistic regression analysis was performed to determine factors predicting survival. RESULTS:The study included 113 patients with acute liver failure(ALF),62 with acute-on-chronic liver failure(AOCLF),11 with graft failure(GF),and six with miscellaneous liver failure.LTX was performed for 29% of patients with ALF,18% with AOCLF and 55%with GF.The overall 1-year survival rate was 74% for ALF,27% for AOCLF,and 73% for GF.The poorest survival rate,6%,was noted in non-transplanted patients with alcohol-related AOCLF and cirrhosis,whereas,patients with enlarged and steatotic liver had 55% survival.The etiology of liver failure was the most important predictor of survival(P<0.0001).Other prognostic factors were encephalopathy(P=0.001)in paracetamol-related ALF, coagulation factors(P=0.049)and encephalopathy(P=0.064)in non-paracetamol-related toxic ALF,and alanine aminotransferase(P=0.013)and factor V levels(P =0.022)in ALF of unknown etiology. CONCLUSION:The etiology of liver disease was the most important prognostic factor.MARS treatment appears to be ineffective in AOCLF with end-stage cirrhosis without an LTX option.Taru Kantola Anna-Maria Koivusalo Satu Parmanen Krister Hckerstedt Helena Isoniemi 2009World Journal of Gastroenterology2009,15,24:3
4Cholesteryl ester storage disease: Review of the findings in 135 reported patients with an underdiagnosed disease显示文摘Donna L. Bernstein Helena Hülkova Martin G. Bialer Robert J. Desnick 2013Journal of Hepatology2013,,6:2
5Confirmation of tubal patencyin hysterosalpingo -contrast sonography by transvaginalhydrolaparoscopy 显示文摘Katja M Heini H Helena T 2009Acta Obstet Gynecol2009,88,3:1
6Influence of liver‐disease etiology on long‐term quality of life and employment after liver transplantation显示文摘Fredrik ?berg Krister H?ckerstedt Risto P. Roine Harri Sintonen Helena Isoniemi 2012Clin Transplant2012,,5:1
7Very high plant stanol intake and serum plant stanols and non-cholesterol sterols显示文摘Helena G Maarit H Markku J 2010Eur J Nutr2010,49,:1
8Detection of leakage freshwater and friction factor calibration in drinking networks using central force optimization 显示文摘ALI H HELENA M R 2012Water Resource Manage2012,26,8:1
9The validity of air and salinehysterosalpingo-contrast sonography in tubal patency inves-tigation before insemination treatment显示文摘Katja AH Heini H Helena T 2007Eur J Obstet GynReprad Biol2007,132,1:1
10Nursing Students' Ethical Deci- sion-making: a Review of the Literature显示文摘Olive H N Helena L K 2007Nurse Educ To- day2007,27,7:1
11Health care professionals ' ex- periences of parental presence and participation in neonatal inten- sive care unit显示文摘Helena W Marie B Anna - lena H 2007International Journal of Qualitative Studies on Health and Well - being2007,2,:1
12A novel WRKY transcription factor, SUSIBA2, participates in sugar signaling in barley by binding to the sugar-responsive elements of the isol promoter显示文摘Sun C X Anna-Stina H Helena O 2003The Plant Cell2003,15,:1
13Tribological analysis of TiN and DLC coated contacts by 3D FEM modeling and stress simulation 显示文摘KENNETH H HELENA R ANSSI L 2008Wear2008,264,910:1
14Detection of Leakage Freshwater and Friction Factor Calibration in Drinking Networks Using Central Force Optimization显示文摘Helena A H Helena M R 2012Water Resource Management2012,26,8:1
15Effects of enzymes in fiber-enriched baking显示文摘Taru Laurikainen Helena H?rk?nen Karin Autio Kaisa Poutanen 1998Sci Food Agric1998,76,:1
16Late season nitrogen fertilization of soybeans: effects on leaf senescence, yield and environment显示文摘Flavio H GutieR Javier D S Helena R 2004Nutrient Cycling in Agroecosystems2004,68,:1
17Differential role of the influenza A virus polymerase PA subunit for vRNA and cRNA promoter binding 显示文摘Helena J M Takahito K Koyu H 2008Virology2008,370,1:1
18A novel rat 523amino acid phosphophoryn:nucleotide sequence and genomic organization显示文摘 RiTchie H Wang Lee-Ho 2001Biophysica et Biophysica Acta2001,152,:1
19Islet Neogenesis Associated Protein (INGAP) modulates gene expression in cultured neonatal rat islets显示文摘Helena Barbosa Silvana Bordin Luiz Stoppiglia Kelly Silva Maria Borelli Héctor Del Zotto Juan Gagliardino Antonio Boschero 2006ScienceDirect2006,136,:1
20Tribologicalcontact analysis of a rigid ball sliding on a hard coatedsurface:Part Ⅱ:Material deformations,influence ofcoating thickness and Young’s modulus显示文摘KENNETH H ANSSI L HELENA R 2006Surface andCoatings Technology2006,200,1213:1
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