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24篇 您的检索式:作者名="Gereon"
    题名 作者 年代 出处 被引量
1光学相干断层成像技术诊断深Ⅱ度烧伤创面实验研究显示文摘目的 评估光学相干断层成像技术(OCT)在诊断烧伤创面深度方面的应用价值.方法 应用自制的小鼠蒸气烫伤装置,制作Skh-1小鼠深Ⅱ度烫伤模型,分别于伤后3 h、3 d和8 d以OCT扫描创面行动态检测,同步采集创面组织行组织病理学检查;同时扫描小鼠正常部位皮肤并行组织病理学检查. 结果蒸气烫伤小鼠皮肤真皮胶原降解,与其正常部位皮肤相比,在OCT扫描检测中表现为双折射光信号的丢失或减弱,其变化强度与创面病变过程相关,且与组织病理学切片结果一致. 结论 OCT作为无创的创面检测技术,可用于烧伤创面动态检测.刘淑华 谢卫国 Mathias Kremer Hans Guenther Machens Eva Maria Lankenau Gereon Huettmann 2010中华烧伤杂志2010,26,4:2
2A Novel Line Immunoassay Based on Recombinant Virulence Factors Enables Highly Specific and Sensitive Serologic Diagnosis of Helicobacter pylori Infection显示文摘Luca Formichella Laura Romberg Christian Bolz Michael Vieth Michael Geppert Gereon G?ttner Christina N?lting Dirk Walter Wolfgang Schepp Arne Schneider Kurt Ulm Petra Wolf Dirk H. Busch Erwin Soutschek Markus Gerhard 2013Clinical and Vaccine Immunology2013,,11:2
3Segmental intrahepatic cholestasis as a technical complication of the transjugular intrahepatic porto-systemic shunt显示文摘BACKGROUND Segmental intrahepatic cholestasis caused by transjugular intrahepatic portosystemic shunt(TIPS)(SIC-T),is a rare complication of this technique and only referred by case reports.Thus,we conducted a systematic,retrospective analysis to provide evidence regarding prevalence and consequences of this TIPS-induced bile duct compression.AIM To assess prevalence and outcome of SIC-T in a large TIPS-cohort.METHODS In this retrospective cohort study,we screened the institutional databases for all consecutive patients that were treated by TIPS-placement or TIPS-revision between January 2005 and August 2013.We analyzed radiologic images for signs of biliary congestion.Cases that were indicative of SIC-T were reviewed by two independent radiologists and additional patient data was collected.Descriptive statistics of patient demographics,indications for TIPS and procedural details were registered.Logistic regression analysis was performed to identify predictors for the development of SIC-T.RESULTS We analyzed 135 cirrhotic patients who underwent TIPS(mean age 55 years,79%male gender).Etiology of cirrhosis was alcohol in most cases and indications for TIPS were mainly refractory ascites and recurrent variceal bleeding.TIPS revision was necessary in 31 patients.We identified 4 cases(2.9%)of SIC-T in direct proximity of the TIPS-stent.Diagnosis was confirmed by CT-scan,MRI or endoscopic retrograde cholangio pancreaticography(ERCP).In two patients TIPS was implanted via the right and in one through the medial hepatic vein.One patient received TIPS-prolongation by multiple revisions.Most patients were asymptomatic but one cholangitic abscess necessitated a transhepatic drain.Logistic regression analysis identified TIPS-placement other than from medial hepatic vein to right portal vein as risk factor(OR 21.0)for SIC-T.CONCLUSION SIC-T ads to(mostly late)complications in the interventional treatment of cirrhotic portal hypertensions and can lead to cholangitic abscesses.Patients,particularly with multiple interventions,should be screened for SIC-T.Julian Nikolaus Bucher Marcus Hollenbach Steffen Strocka Gereon Gaebelein Michael Moche Thorsten Kaiser Michael Bartels Albrecht Hoffmeister 2019World Journal of Gastroenterology2019,25,43:2
4Emotional processing in male adolescents with childhood‐onset conduct disorder显示文摘Sabine C.Herpertz ThomasHuebner IvoMarx Timo D.Vloet Gereon R.Fink TonyStoecker N.Jon Shah KerstinKonrad BeateHerpertz‐Dahlmann 2008Journal of Child Psychology and Psychiatry2008,,7:1
5Cogging Torque Sensitivity considering Imperfect Magnet Positioning for Permanent Magnet Machines of Different Slot and Pole Count显示文摘This work is about analyzing surface mounted permanent magnet machines regarding their sensitiveness related to erroneous magnet positioning.A finite element analysis based approach is presented and different topologies in terms of slot and pole count are compared.The study further includes the analysis of multiple magnet widths and stator teeth widths.By contrast to most of previous studies,the work is based on evaluating the cumulative distribution function of the cogging torque in case of non-idealities.A Monte Carlo importance sampling based strategy is focused.This approach facilitates studying arbitrary tolerance distributions.Results reveal that topologies with particularly promising rated cogging torque behaviour exhibit the most significant performance degradation in presence of tolerances.A linear relationship is identified for cogging torque performance as function of the accuracy in magnet positioning.Results emphasize the necessity of tolerance analyses for electric machine design to not overrate their performance in the presence of manufacturing uncertainties.Gerd Bramerdorfer Edmund Marth Gereon Goldbeck 2020CES Transactions on Electrical Machines and Systems2020,4,3:1
6A functional MRI study of subjects recovered from hemiparetic stroke显示文摘Cramer SC Gereon N Benson RR 1997Stroke1997,28,12:1
7When visual perception causes feeling: Enhanced cross-modal processing in grapheme-color synesthesia显示文摘Peter H. Weiss Karl Zilles Gereon R. Fink 2005Neuroimage2005,,4:1
8Associating Colours with People: A Case of Chromatic-Lexical Synaesthesia显示文摘Peter H. Weiss N. Jon Shah Ivan Toni Karl Zilles Gereon R. Fink 2001Cortex2001,,5:1
9Cooperative hydrogen bonding of atrazine显示文摘Gereon J Welhouse William F Bleam 1993Environ Sci Technol1993,27,:1
10Modulating cortical connectivity in stroke patients by rTMS assessed with fMRI and dynamic causal modeling 显示文摘Christian G Dennis AN Gereon RF 2010Neurolmage2010,50,1:1
11A Functional MRI Study of Recovered from Hemiparetic Stroke显示文摘STEVEN C GEREON N RANDALL R 1997Stroke (S0039 - 2499)1997,28,:1
12Impact of microvessel density on lymph node metastasis and survival after curative resection of pancreatic cancer显示文摘Christoph Benckert Armin Thelen Thorsten Cramer Wilko Weichert Gereon Gaebelein Reinhard Gessner Sven Jonas 2012Surgery Today2012,,2:1
13Repeatability of and Relationship between Potential COPD Biomarkers in Bronchoal- veolar Lavage, Bronchial Biopsies 显示文摘Stefan Rfipcke Olaf Holz Gereon Lauer 2012Serum and Induced Spu- tum2012,7,10:1
14Transplantation of Monocyte-Derived Hepatocyte-Like Cells (NeoHeps) Improves Survival in a Model of Acute Liver Failure显示文摘Matthias Glanemann Gereon Gaebelein Natascha Nussler Liping Hao Zienab Kronbach Baomin Shi Peter Neuhaus Andreas K. Nussler 2009Annals of Surgery2009,,1:1
15Zinc selenide nano-and microspheres via microwave-assisted ionothermal synthesis 显示文摘Sophie Tyrrell Gereon Behrendt Liu Yawen 2014RSC Advances2014,4,36:1
16Adult bone marrow stem cellsfor cell and gene therapies:implications for greater use显示文摘Balias C B Zielske S P Gereon S L 2002J CellBiochem Suppl2002,38,:1
17Redox proteomics reveal stress responsive proteins linking peroxiredoxin-1 status in glioma to chemosensitivity and oxidative stress显示文摘Gereon Poschmann Michael Grzendowski Anja Stefanski Eva Bruns Helmut Erich Meyer Kai Stühler 2014BBA - Proteins and Proteomics2014,,:1
18Reorganization of sensory and motor systems in hemiplegie stroke patients: a positron emission tomography study显示文摘Gereon N Gregor S Markur J 1999Stroke1999,30,:1
19A functional MRI study of subjects recovered from hemiparetic stroke 显示文摘Gramer SC Gereon N Benson RR 1997Stroke1997,28,:1
20Dynamic causal modeling of cortical activity from the acute to the chronic stage after stroke显示文摘Anne K. Rehme Simon B. Eickhoff Ling E. Wang Gereon R. Fink Christian Grefkes 2011Neuroimage2011,,3:1
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