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| 1 | Matched-pair analysis of postoperative morbidity and mortality for pancreaticogastrostomy and pancreaticojejunostomy using mattress sutures in soft pancreatic tissue remnants显示文摘BACKGROUND:After pancreaticoduodenectomy,the incidence of postoperative pancreatic fistula remains high,especially in patients with 'soft' pancreatic tissue remnants.No 'gold standard' surgical technique for pancreaticoenteric anastomosis has been established.This study aimed to compare the postoperative morbidity and mortality of pancreaticogastrostomy and pancreaticojejunostomy for 'soft' pancreatic tissue remnants using modified mattress sutures.METHODS:Seventy-five patients who had undergone pancreaticogastrostomy and 75 who had undergone pancreaticojejunostomy after pancreaticoduodenectomy between 2002 and 2008 were retrospectively compared using matched-pair analysis.A modified mattress suture technique was used for the pancreaticoenteric anastomosis.Patients with an underlying 'hard' pancreatic tissue remnant,as in chronic pancreatitis,were excluded.Both groups were homogeneous for age,gender,and underlying disease.Postoperative morbidity,mortality,and preoperative and operative data were analyzed.RESULTS:There were no significant differences between the groups for the incidence of postoperative pancreatic fistula (10.7% in both).Postoperative morbidity and mortality,median operation time,median length of hospital stay,intraoperative blood loss,and the amount of intraoperatively transfused erythrocyte concentrates also did not significantly differ between the groups.Patient age >65 years (P=0.017),operation time >350minutes (P=0.001),and intraoperative transfusion of erythrocyte concentrates (P=0.038) were identified as risk factors for postoperative morbidity.CONCLUSIONS:Our results showed no significant differences between the groups in the pancreaticogastrostomy and pancreaticojejunostomy anastomosis techniques using mattress sutures for 'soft' pancreatic tissue remnants.In our experience,the mattress sutures are safe and simple to use,and pancreaticogastrostomy in particular is feasible and easy to learn,with good endoscopic accessibility to the anastomosis region.However,the location of the anastomosis and the surgical technique need to be individually evaluated to further reduce the incidence of postoperative pancreatic fistula. | Fritz Klein Marcus Bahra Matthias Glanemann Wladimir Faber Peter Warnick Andreas Andreou Safak Gül Dietmar Jacob | 2012 | Hepatobiliary & Pancreatic Diseases International2012，11，1： | 9 |
| 2 | Removal of perfluorinated surfactants from wastewater by adsorption and ion exchange--Influence of material properties,sorption mechanism and modeling显示文摘Perfluorooctane sulfonate(PFOS) has attracted increasing concern in recent years due to its world-wide distribution, persistence, bioaccumulation and potential toxicity. The influence of sorbent properties on the adsorptive elimination of PFOS from wastewater by activated carbons, polymer adsorbents and anion exchange resins was investigated with regard to their isotherms and kinetics. The batch and column tests were combined with physicochemical characterization methods, e.g., N_2 physisorption, mercury porosimetry, infrared spectroscopy, differential scanning calorimetry, titrations, as well as modeling. Sorption kinetics was successfully modelled applying the linear driving force(LDF) approach for surface diffusion after introducing a load dependency of the mass transfer coefficient βs.The big difference in the initial mass transfer coefficient βs,0, when non-functionalized adsorbents and ion-exchange resins are compared, suggests that the presence of functional groups impedes the intraparticle mass transport. The more functional groups a resin possesses and the longer the alkyl moieties are the bigger is the decrease in sorption rate.But the selectivity for PFOS sorption is increasing when the character of the functional groups becomes more hydrophobic. Accordingly, ion exchange and hydrophobic interaction were found to be involved in the sorption processes on resins, while PFOS is only physisorptively bound to activated carbons and polymer adsorbents. In agreement with the different adsorption mechanisms, resins possess higher total sorption capacities than adsorbents. Hence, the latter ones are rendered more effective in PFOS elimination at concentrations in the low μg/L range, due to a less pronounced convex curvature of the sorption isotherm in this concentration range. | Falk Schuricht Ekaterina S.Borovinskaya Wladimir Reschetilowski | 2017 | Journal of Environmental Sciences2017，29，4： | 5 |
| 3 | Operative Versus Nonoperative Treatment for Stage 0 Distal Rectal Cancer Following Chemoradiation Therapy: Long-term Results显示文摘 | Angelita Habr-Gama Rodrigo Oliva Perez Wladimir Nadalin Jorge Sabbaga Ulysses Ribeiro Afonso Henrique Silva e Sousa Fábio Guilherme Campos Desidério Roberto Kiss Joaquim Gama-Rodrigues | 2004 | Annals of Surgery2004，，4： | 2 |
| 4 | Some variations of the circle of Willis, important for cerebral protection in aortic surgery — a study in Eastern Europeans显示文摘 | Vassil Papantchev Stanislav Hristov Daniela Todorova Emanuil Naydenov Adrian Paloff Dimitar Nikolov Alexander Tschirkov Wladimir Ovtscharoff | 2007 | European Journal of Cardio-Thoracic Surgery2007，，6： | 1 |
| 5 | Influenza in tropical regions显示文摘 | Viboud C Wladimir JA Simonsen L etal | 2006 | PLoS Med2006，3，4： | 1 |
| 6 | Nanocomposite polymer electrolytes based on poly(oxyethylene) and cellulose nanoerystals显示文摘 | Samir My Ahmed Said Azizi Alloin Fannie Gorecki Wladimir | 2004 | J Phys Chem B2004，108，10： | 1 |
| 7 | On the Signs of Fourier Coefficients of Cusp Forms显示文摘 | Marvin Knopp Winfried Kohnen Wladimir Pribitkin | 2003 | The Ramanujan Journal (-)2003，，1： | 1 |
| 8 | A new system for ring spinning显示文摘 | Wladimir Kurkow | 2001 | International Textile Bulletine2001，，6： | 1 |
| 9 | Human Ehlers-Danlos Syndrome Type VII C and Bovine Dermatosparaxis Are Caused by Mutations in the Procollagen I N-Proteinase Gene显示文摘 | Alain Colige Aleksander L. Sieron Shi-Wu Li Ulrike Schwarze Elizabeth Petty Wladimir Wertelecki William Wilcox Deborah Krakow Daniel H. Cohn W. Reardon Peter H. Byers Charles M. Lapière Darwin J. Prockop Betty V. Nusgens | 1999 | The American Journal of Human Genetics1999，，2： | 1 |
| 10 | Influenza in tropical regions 显示文摘 | Viboud C Wladimir JA Simonsen L | 2006 | PLoS Meal2006，3，4： | 1 |
| 11 | Nanocomposite polymer electrolytes based on poly(oxyethylene) and cellulose nanocrystals显示文摘 | My A S A S Fannie A Wladimir G~ | 2004 | J Phys Chem B2004，108，10： | 1 |
| 12 | Long-term results of preoperative chemoradiation for distal rectal cancer correlation between final stage and survival显示文摘 | Angelita Habr-Gama M.D. RodrigoOliva Perez M.D. Wladimir Nadalin M.D. Ph.D. Sérgio Carlos Nahas M.D. Ulysses Ribeiro M.D. Afonso Henrique Silva e Sousa M.D. Ph.D. Fàbio Guilherme Campos M.D. Ph.D. Desidério Roberto Kiss M.D. Joaquim Gama-Rodrigues M.D | 2005 | Journal of Gastrointestinal Surgery2005，，1： | 1 |
| 13 | Operative Versus Nonoperative Treatment for Stage 0 Distal Rectal Cancer Following Chemoradiation Therapy: Long-term Results显示文摘 | Angelita Habr-Gama Rodrigo Oliva Perez Wladimir Nadalin Jorge Sabbaga Ulysses Ribeiro Afonso Henrique Silva e Sousa Fábio Guilherme Campos Desidério Roberto Kiss Joaquim Gama-Rodrigues | 2004 | Annals of Surgery2004，，4： | 1 |
| 14 | A new system for ring spinning显示文摘 | Wladimir Kurkow | 2001 | International Textile Bulletine2001，，6： | 1 |
| 15 | Structure and anticoagulant activity of sulfated galactans 显示文摘 | Wladimir RLF Ana-Paula V Mariana SP | 2000 | J Biol Chem2000，275，29： | 1 |
| 16 | Influenza in tropical re-gions显示文摘 | Viboud C Wladimir J A Simonsen L | 2006 | PLoS2006，3，4： | 1 |
| 17 | Long-term results of liver resection for hepatocellular carcinoma in noncirrhotic liver显示文摘 | Wladimir Faber Siamak Sharafi Martin Stockmann Timm Denecke Bruno Sinn Gero Puhl Marcus Bahra Maciej B. Malinowski Peter Neuhaus Daniel Seehofer | 2012 | Surgery2012，，： | 1 |
| 18 | The evolving European model of professional sports finance显示文摘 | Wladimir A Paul D S | 2000 | J Sport Eco2000，，3： | 1 |
| 19 | The evolving European model of professional sports finance 显示文摘 | Wladimir A Paul D S | 2000 | J Sport Eco2000，1，3： | 1 |
| 20 | Impact of Industry 4.0 in service oriented firm显示文摘 | Wladimir Bodrow | 2017 | Advances in Manufacturing2017，5，4： | 1 |
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