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13篇 您的检索式:作者名="Pedro JR"
    题名 作者 年代 出处 被引量
1Massive hemorrhage in hemangioblastomas Literature review显示文摘de San Pedro JR Rodriguez FA Niguez BF 2010Neurosurg Rev2010,33,1:1
2Massive hemorrhage in hemangioblastomas Literature review 显示文摘de San Pedro JR Rodriguez FA Niguez BF 2010Neurosurg Rev2010,33,:1
3Atmospheric corrosion resistance of structural steels 显示文摘ALBRECHT PEDRO HALL TERRY T JR 2003Journal of Materials in Civil Engineering2003,15,1:1
4Proximal ureteral calculi: Shock wave or ureterolithotripsy 显示文摘Pedro RN Netto NR Jr 2008Urol Int2008,81,2:1
5Proximal ureteral calculi : shock wave orureterolithotripsy显示文摘Pedro R N Netto N R Jr 2008Urol Int2008,81,2:1
6Atmospheric corrosion resistance of structural steels 显示文摘Pedro Albrecht Terry T Hall Jr 2003Journal of Materials in Civil Engineering2003,15,1:1
7Glutaric aciduria type II and narcolepsy in pregnancy显示文摘Williams SF Alvarez JR Pedro HF 2008Obstet Gynecol2008,111,22:1
8Spuraclavicular branchial plexus block:a comparative clinical study between bupivacaine and levobupicacaine显示文摘Pedro JR Mathias LA Gozzani JL 2009Rev Bras Anesthesiol2009,59,6:1
9Massive hemorrhage in hemangioblastomas Literature review显示文摘de San Pedro JR Rodriguez FA Niguez BF 2010Neurosurg Rev2010,33,1:1
10New functionalized 3-(alkyl)thiophene derivatives and spectroelectrochemical characterization of its polymers显示文摘Adriana S Ribeiro Wilson A Gazotti Jr Pedro F dos Filho 2004Synthetic Metals2004,14,5:1
11Massive hemorrhage in hemangioblastoma 显示文摘de San Pedro JR Rodriguez FA Niguez BF et o1 2010Neurosurg Rev2010,33,1:1
12Piezomagnetic vibration energy harvester with an amplifier显示文摘We study the effect of an amplification mechanism in a nonlinear vibration energy harvesting system where a ferromagnetic beam resonator is attached to the vibration source through an additional linear spring with a damper.The beam moves in the nonlinear double-well potential caused by interaction with two magnets.The piezoelectric patches with electrodes attached to the electrical circuit support mechanical energy transduction into electrical power.The results show that the additional spring can improve energy harvesting.By changing its stiffness,we observed various solutions.At the point of the optimal stiffness of the additional spring,the power output is amplified a few times depending on the excitation amplitude.João Pedro Norenberg Americo Cunha Jr Piotr Wolszczak Grzegorz Litak 2023Theoretical & Applied Mechanics Letters2023,13,6:0
13Risk factors for blood transfusion and its prognostic implications in curative gastrectomy for gastric cancer显示文摘BACKGROUND Gastric cancer(GC)is still a prevalent neoplasm around the world and its main treatment modality is surgical resection.The need for perioperative blood transfusions is frequent,and there is a long-lasting debate regarding its impact on survival.AIM To evaluate the factors related to the risk of receiving red blood cell(RBC)transfusion and its influence on surgical and survival outcomes of patients with GC.METHODS Patients who underwent curative resection for primary gastric adenocarcinoma at our Institute between 2009 and 2021 were retrospectively evaluated.Clinicopathological and surgical characteristics data were collected.The patients were divided into transfusion and non-transfusion groups for analysis.RESULTS A total of 718 patients were included,and 189(26.3%)patients received perioperative RBC transfusion(23 intraoperatively,133 postoperatively,and 33 in both periods).Patients in the RBC transfusions group were older(P<0.001),and had morecomorbidities(P=0.014),American Society of Anesthesiologists classification III/IV(P<0.001),and lower preoperative hemoglobin(P<0.001)and albumin levels(P<0.001).Larger tumors(P<0.001)and advanced tumor node metastasis stage(P<0.001)were also associated with the RBCtransfusion group.The rates of postoperative complications(POC)and 30-d and 90-d mortalitywere significantly higher in the RBC transfusion group than in the non-transfusion group.Lowerhemoglobin and albumin levels,total gastrectomy,open surgery,and the occurrence of POC werefactors associated with the RBC transfusion.Survival analysis demonstrated that the RBCtransfusions group had worse disease-free survival(DFS)and overall survival(OS)compared withpatients who did not receive transfusion(P<0.001 for both).In multivariate analysis,RBCtransfusion,major POC,pT3/T4 category,pN+,D1 lymphadenectomy,and total gastrectomywere independent risk factors related to worse DFS and OS.CONCLUSIONPerioperative RBC transfusion is associated with worse clinical conditions and more advancedtumors.Further,it is an independent factor related to worse survival in the curative intentgastrectomy setting.Lucas Eiki Kawakami Pedro Barzan Bonomi Marina Alessandra Pereira Fabrício Oliveira Carvalho Ulysses Ribeiro Jr Bruno Zilberstein Luciana Ribeiro Sampaio Luiz Augusto Carneiro-D'Albuquerque Marcus Fernando Kodama Pertille Ramos 2023World Journal of Gastrointestinal Surgery2023,15,4:0
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