Schuster, Andreas

[["dc.bibliographiccitation.journal","Journal of the American Society of Echocardiography"],["dc.contributor.author","Li, Ling"],["dc.contributor.author","Jani, Vivek"],["dc.contributor.author","Craft, Mary"],["dc.contributor.author","Olson, Joan"],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Pedrizzetti, Gianni"],["dc.contributor.author","Danford, David"],["dc.contributor.author","Kutty, Shelby"],["dc.date.accessioned","2022-10-04T10:21:57Z"],["dc.date.available","2022-10-04T10:21:57Z"],["dc.date.issued","2022"],["dc.identifier.doi","10.1016/j.echo.2022.08.011"],["dc.identifier.pii","S0894731722004485"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/114546"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-600"],["dc.relation.issn","0894-7317"],["dc.rights.uri","https://www.elsevier.com/tdm/userlicense/1.0/"],["dc.title","Ventricular Flow Profile in Young Patients with Single Left Ventricle Fontan using Echocardiographic Contrast Particle Imaging Velocimetry"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.journal","Frontiers in Physiology"],["dc.bibliographiccitation.volume","9"],["dc.contributor.author","Wagenhäuser, Markus U."],["dc.contributor.author","Schellinger, Isabel N."],["dc.contributor.author","Yoshino, Takuya"],["dc.contributor.author","Toyama, Kensuke"],["dc.contributor.author","Kayama, Yosuke"],["dc.contributor.author","Deng, Alicia"],["dc.contributor.author","Guenther, Sabina P."],["dc.contributor.author","Petzold, Anne"],["dc.contributor.author","Mulorz, Joscha"],["dc.contributor.author","Mulorz, Pireyatharsheny"],["dc.contributor.author","Hasenfuß, Gerd"],["dc.contributor.author","Ibing, Wiebke"],["dc.contributor.author","Elvers, Margitta"],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Ramasubramanian, Anand K."],["dc.contributor.author","Adam, Matti"],["dc.contributor.author","Schelzig, Hubert"],["dc.contributor.author","Spin, Joshua M."],["dc.contributor.author","Raaz, Uwe"],["dc.contributor.author","Tsao, Philip S."],["dc.date.accessioned","2020-12-10T18:44:37Z"],["dc.date.available","2020-12-10T18:44:37Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.3389/fphys.2018.01459"],["dc.identifier.eissn","1664-042X"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/78531"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Chronic Nicotine Exposure Induces Murine Aortic Remodeling and Stiffness Segmentation—Implications for Abdominal Aortic Aneurysm Susceptibility"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","566"],["dc.bibliographiccitation.issue","7"],["dc.bibliographiccitation.journal","Clinical Research in Cardiology"],["dc.bibliographiccitation.lastpage","573"],["dc.bibliographiccitation.volume","104"],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Faulkner, Maggie"],["dc.contributor.author","Zeymer, Uwe"],["dc.contributor.author","Ouarrak, Taoufik"],["dc.contributor.author","Eitel, Ingo"],["dc.contributor.author","Desch, Steffen"],["dc.contributor.author","Hasenfuß, Gerd"],["dc.contributor.author","Thiele, Holger"],["dc.date.accessioned","2017-09-07T11:43:44Z"],["dc.date.available","2017-09-07T11:43:44Z"],["dc.date.issued","2015"],["dc.description.abstract","The Intra-aortic Balloon Pump in Cardiogenic Shock II (IABP-SHOCK II) trial has demonstrated the safety of intra-aortic balloon (IABP) support in patients with acute myocardial infarction (AMI) complicated by cardiogenic shock, but no beneficial effect on mortality. Currently, intra-aortic balloon pumping is still the most widely used support device. However, little is known about the economic implications associated with this device. Data of 600 patients included in the IABP-SHOCK II trial (registered at ClinicalTrials.gov, NCT00491036) with follow-up at 30 days, 6 and 12 months were subjected to an economic analysis. Patients with cardiogenic shock complicating AMI were randomly assigned to IABP additionally to optimal medical therapy (OMT; n = 301) or OMT alone (n = 299) before early revascularization. Costs were calculated from the perspective of a German healthcare payer. Cost-effectiveness and cost-utility analyses were performed using quality-adjusted life years (QALY) and reduction in New York Heart Association (NYHA) and Canadian Cardiac Society (CCS) class as effectiveness measures. There was a statistically significant difference in overall costs between the IABP (33,155 +/- A 14,593 a,not sign) and the control group (32,538 +/- A 14,031 a,not sign, p < 0.00001). This was predominantly attributed to the IABP costs in the IABP (760 +/- A 174 a,not sign) versus control group (64 +/- A 218 a,not sign, p < 0.0001) whilst the intensive care unit costs did not differ between the groups (29,177 +/- A 12,013 a,not sign and 29,401 +/- A 12,063 a,not sign, p = 0.82). There was no significant difference in QALY or NYHA and CCS reduction, respectively (p = n.s.). IABP support is associated with higher healthcare costs as compared to conservative treatment regimens. Clinically, IABP support cannot generally be recommended in AMI complicated by cardiogenic shock in the absence of a mortality benefit. However, economically considering the relatively little contribution to overall costs generated by IABP therapy it may still be considered if clinical scenarios with an IABP-induced benefit may be identified in the future."],["dc.identifier.doi","10.1007/s00392-015-0819-2"],["dc.identifier.gro","3141878"],["dc.identifier.isi","000356814200004"],["dc.identifier.pmid","25637294"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/2078"],["dc.notes.intern","WoS Import 2017-03-10"],["dc.notes.status","final"],["dc.notes.submitter","PUB_WoS_Import"],["dc.publisher","Springer"],["dc.publisher.place","Heidelberg"],["dc.relation.eissn","1861-0692"],["dc.relation.issn","1861-0684"],["dc.title","Economic implications of intra-aortic balloon support for myocardial infarction with cardiogenic shock: an analysis from the IABP-SHOCK II-trial"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","136"],["dc.bibliographiccitation.journal","International Journal of Cardiology"],["dc.bibliographiccitation.lastpage","142"],["dc.bibliographiccitation.volume","248"],["dc.contributor.author","Kutty, Shelby"],["dc.contributor.author","Shang, Quanliang"],["dc.contributor.author","Joseph, Navya"],["dc.contributor.author","Kowallick, Johannes T."],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Steinmetz, Michael"],["dc.contributor.author","Danford, David A."],["dc.contributor.author","Beerbaum, Phillip"],["dc.contributor.author","Sarikouch, Samir"],["dc.date.accessioned","2020-12-10T14:24:31Z"],["dc.date.available","2020-12-10T14:24:31Z"],["dc.date.issued","2017"],["dc.identifier.doi","10.1016/j.ijcard.2017.06.121"],["dc.identifier.issn","0167-5273"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/72276"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Abnormal right atrial performance in repaired tetralogy of Fallot: A CMR feature tracking analysis"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","e006785"],["dc.bibliographiccitation.issue","8"],["dc.bibliographiccitation.journal","Circulation: Cardiovascular Imaging"],["dc.bibliographiccitation.volume","10"],["dc.contributor.author","von Roeder, Maximilian"],["dc.contributor.author","Rommel, Karl-Philipp"],["dc.contributor.author","Kowallick, Johannes Tammo"],["dc.contributor.author","Blazek, Stephan"],["dc.contributor.author","Besler, Christian"],["dc.contributor.author","Fengler, Karl"],["dc.contributor.author","Lotz, Joachim"],["dc.contributor.author","Hasenfuß, Gerd"],["dc.contributor.author","Lücke, Christian"],["dc.contributor.author","Gutberlet, Matthias"],["dc.contributor.author","Schuler, Gerhard"],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Lurz, Philipp"],["dc.date.accessioned","2018-04-23T11:48:10Z"],["dc.date.available","2018-04-23T11:48:10Z"],["dc.date.issued","2017"],["dc.identifier.doi","10.1161/circimaging.117.006785"],["dc.identifier.gro","3142332"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/13467"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/110017"],["dc.language.iso","en"],["dc.notes.intern","lifescience updates Crossref Import"],["dc.notes.status","final"],["dc.relation.eissn","1942-0080"],["dc.relation.issn","1941-9651"],["dc.title","Response by von Roeder et al to Letter Regarding Article, “Influence of Left Atrial Function on Exercise Capacity and Left Ventricular Function in Patients With Heart Failure and Preserved Ejection Fraction”"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","no"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","54"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Clinical Research in Cardiology"],["dc.bibliographiccitation.lastpage","66"],["dc.bibliographiccitation.volume","109"],["dc.contributor.author","von Roeder, Maximilian"],["dc.contributor.author","Kowallick, Johannes Tammo"],["dc.contributor.author","Rommel, Karl-Philipp"],["dc.contributor.author","Blazek, Stephan"],["dc.contributor.author","Besler, Christian"],["dc.contributor.author","Fengler, Karl"],["dc.contributor.author","Lotz, Joachim"],["dc.contributor.author","Hasenfuß, Gerd"],["dc.contributor.author","Lücke, Christian"],["dc.contributor.author","Gutberlet, Matthias"],["dc.contributor.author","Thiele, Holger"],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Lurz, Philipp"],["dc.date.accessioned","2020-12-10T14:10:23Z"],["dc.date.available","2020-12-10T14:10:23Z"],["dc.date.issued","2019"],["dc.identifier.doi","10.1007/s00392-019-01484-0"],["dc.identifier.eissn","1861-0692"],["dc.identifier.issn","1861-0684"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/70742"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Right atrial–right ventricular coupling in heart failure with preserved ejection fraction"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1149"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","European Radiology"],["dc.bibliographiccitation.lastpage","1156"],["dc.bibliographiccitation.volume","28"],["dc.contributor.author","Fasshauer, Martin"],["dc.contributor.author","Krüwel, Thomas"],["dc.contributor.author","Zapf, Antonia"],["dc.contributor.author","Stahnke, Vera C."],["dc.contributor.author","Rave-Fränk, Margret"],["dc.contributor.author","Staab, Wieland"],["dc.contributor.author","Sohns, Jan M."],["dc.contributor.author","Steinmetz, Michael"],["dc.contributor.author","Unterberg-Buchwald, Christina"],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Ritter, Christian"],["dc.contributor.author","Lotz, Joachim"],["dc.date.accessioned","2020-12-10T14:10:11Z"],["dc.date.available","2020-12-10T14:10:11Z"],["dc.date.issued","2017"],["dc.identifier.doi","10.1007/s00330-017-5056-9"],["dc.identifier.eissn","1432-1084"],["dc.identifier.issn","0938-7994"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/70672"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Absence of DNA double-strand breaks in human peripheral blood mononuclear cells after 3 Tesla magnetic resonance imaging assessed by γH2AX flow cytometry"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","259"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Clinical Research in Cardiology"],["dc.bibliographiccitation.lastpage","270"],["dc.bibliographiccitation.volume","106"],["dc.contributor.author","Hussain, Shazia T."],["dc.contributor.author","Morton, Geraint"],["dc.contributor.author","De Silva, Kalpa"],["dc.contributor.author","Jogiya, Roy"],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Paul, Matthias"],["dc.contributor.author","Perera, Divaka"],["dc.contributor.author","Nagel, Eike"],["dc.date.accessioned","2018-11-07T10:25:34Z"],["dc.date.available","2018-11-07T10:25:34Z"],["dc.date.issued","2017"],["dc.description.abstract","This study assesses the relationship between classical anatomical jeopardy scores, functional jeopardy scores (combined anatomical and haemodynamic data), and the extent of ischaemia identified on cardiovascular magnetic resonance (CMR) perfusion imaging. In 42 patients with stable angina and suspected coronary artery disease (CAD), CMR perfusion imaging was performed. Fractional Flow Reserve (FFR) was measured in vessels with >= 50 % stenosis. The APPROACH and BCIS jeopardy scores were calculated based on QCA results with both a 70 % (APP(70) and BCIS70) and a 50 % stenosis (APP(50), and BCIS50) used as the threshold for significance, as well as after integration of FFR and compared with the extent of ischaemia identified on CMR. The correlation between the extent of ischaemia measured by CMR and the anatomical jeopardy scores was moderate (APPROACH: r = 0.58; BCIS: r = 0.48, p = 0.001). Integrating physiological information improved this significantly to r = 0.82, p = 0.0001 for APPROACH and r = 0.82, p = 0.0001 for BCIS scores (z-statistic = -2.04, p = 0.04; z-statistic = -2.63, p = 0.009). In relation to CMR, the APPROACH and BCIS scores overestimated the volume of ischaemic myocardium by 29.2 and 25.2 %, respectively, which was reduced to 12.8 and 12 % after integrating functional data. Anatomical and functional jeopardy scores overestimate ischaemic burden when compared to CMR. Integrating physiological information from FFR to generate a functional score improves ischaemic burden estimation."],["dc.identifier.doi","10.1007/s00392-016-1047-0"],["dc.identifier.isi","000398727100003"],["dc.identifier.pmid","27766423"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/42878"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","PUB_WoS_Import"],["dc.publisher","Springer"],["dc.publisher.place","Heidelberg"],["dc.relation.issn","1861-0692"],["dc.relation.issn","1861-0684"],["dc.title","The assessment of ischaemic burden: validation of a functional jeopardy score against cardiovascular magnetic resonance perfusion imaging"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.journal","International Journal of Cardiology"],["dc.contributor.author","Backhaus, Sören J."],["dc.contributor.author","Kowallick, Johannes T."],["dc.contributor.author","Stiermaier, Thomas"],["dc.contributor.author","Lange, Torben"],["dc.contributor.author","Koschalka, Alexander"],["dc.contributor.author","Navarra, Jenny-Lou"],["dc.contributor.author","Uhlig, Johannes"],["dc.contributor.author","Lotz, Joachim"],["dc.contributor.author","Kutty, Shelby"],["dc.contributor.author","Bigalke, Boris"],["dc.contributor.author","Gutberlet, Matthias"],["dc.contributor.author","Hasenfuß, Gerd"],["dc.contributor.author","Thiele, Holger"],["dc.contributor.author","Eitel, Ingo"],["dc.contributor.author","Schuster, Andreas"],["dc.date.accessioned","2019-08-06T12:07:43Z"],["dc.date.available","2019-08-06T12:07:43Z"],["dc.date.issued","2019"],["dc.description.abstract","Sex-specific outcome data following myocardial infarction (MI) are inconclusive with some evidence suggesting association of female sex and increased major adverse cardiac events (MACE). Since mechanistic principles remain elusive, we aimed to quantify the underlying phenotype using cardiovascular magnetic resonance (CMR) quantitative deformation imaging and tissue characterisation."],["dc.identifier.doi","10.1016/j.ijcard.2019.06.036"],["dc.identifier.pmid","31300172"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/62311"],["dc.language.iso","en"],["dc.notes.status","zu prüfen"],["dc.relation.eissn","1874-1754"],["dc.relation.issn","0167-5273"],["dc.title","Atrioventricular mechanical coupling and major adverse cardiac events in female patients following acute ST elevation myocardial infarction"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","670"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","European Heart Journal - Cardiovascular Imaging"],["dc.bibliographiccitation.lastpage","675"],["dc.bibliographiccitation.volume","16"],["dc.contributor.author","Hoesch, Olga"],["dc.contributor.author","Thuy-Trang Ngyuen, Thuy-Trang Ngyuen"],["dc.contributor.author","Lauerer, Peter"],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Kutty, Shelby"],["dc.contributor.author","Staab, Wieland"],["dc.contributor.author","Unterberg-Buchwald, Christina"],["dc.contributor.author","Sohns, Jan Martin"],["dc.contributor.author","Paul, Thomas"],["dc.contributor.author","Lotz, Joachim"],["dc.contributor.author","Steinmetz, Michael"],["dc.date.accessioned","2018-11-07T09:56:17Z"],["dc.date.available","2018-11-07T09:56:17Z"],["dc.date.issued","2015"],["dc.description.abstract","Aims Ebstein's anomaly (EA) involves a displaced and dysplastic tricuspid valve resulting in an atrialized portion of the right ventricle and an enlargement of the functional right ventricle and right atrium. Biomarkers targeting heart failure such as brain natriuretic peptide (BNP) or haematological parameters [haemoglobin (Hb) and haematocrit (Hct)] are upregulated in states of pulmonary hypoperfusion. We hypothesized that decreased pulmonary perfusion dependent on the stage of right heart failure is a possible mechanism in EA, and that it can be correlated with cardiac magnetic resonance (CMR) parameters. The aim of this study was to investigate the relationship between BNP and haematological parameters with functional parameters from CMR and exercise testing in patients with EA. Methods and results Twenty-five patients with non-corrected EA were studied prospectively (mean age 26 +/- 14 years). BNP level was increased (74 +/- 127 ng/L), and in 16% markedly above the heart failure cut-off level of 100 ng/L. Hb and Hct were increased above normal levels in 20 and 24% of patients, respectively. BNP and Hct/Hb correlated with CMR [total right/left (R/L)-Volume-Index, right atrium-end-diastolic volume index (EDVi), functional right ventricle (fRV)-EDVi, fRV-ejection fraction (EF), tricuspid regurgitation, pulmonary artery flow, and left ventricular EF] and exercise testing [workload/kg, oxygen uptake (VO2), ventilatory response to carbon dioxide production (VE/VCO2), oxygen (O-2) pulse, and heart rate reserve]. The higher BNP and haematological parameters, the higher was the disease severity and the more limited was the physical exercise capacity. Conclusion In this EA cohort, BNP levels and haematological parameters correlated well with functional data from CMR and exercise testing. The total R/L-Volume-Index and BNP, and to some extent hematological parameters, may be useful as prognostic markers in patients with EA."],["dc.description.sponsorship","Faculty of Medicine, Georg-August-University Gottingen, Germany"],["dc.identifier.doi","10.1093/ehjci/jeu312"],["dc.identifier.isi","000358014000013"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/36927"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Oxford Univ Press"],["dc.relation.issn","2047-2412"],["dc.relation.issn","2047-2404"],["dc.title","BNP and haematological parameters are markers of severity of Ebstein's anomaly: correlation with CMR and cardiopulmonary exercise testing"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]