Lotz, Joachim

[["dc.bibliographiccitation.firstpage","303"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","International Journal of Cardiology"],["dc.bibliographiccitation.lastpage","306"],["dc.bibliographiccitation.volume","151"],["dc.contributor.author","Westhoff-Bleck, Mechthild"],["dc.contributor.author","Girke, Stefan"],["dc.contributor.author","Breymann, Thomas"],["dc.contributor.author","Lotz, Joachim"],["dc.contributor.author","Pertschy, Stefanie"],["dc.contributor.author","Tutarel, Oktay"],["dc.contributor.author","Roentgen, Philipp"],["dc.contributor.author","Bertram, Harald"],["dc.contributor.author","Wessel, Armin"],["dc.contributor.author","Schieffer, Bernhard"],["dc.contributor.author","Meyer, Gerd Peter"],["dc.date.accessioned","2022-06-08T07:57:52Z"],["dc.date.available","2022-06-08T07:57:52Z"],["dc.date.issued","2011"],["dc.identifier.doi","10.1016/j.ijcard.2010.05.064"],["dc.identifier.pii","S0167527310004614"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/110236"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-575"],["dc.relation.issn","0167-5273"],["dc.title","Pulmonary valve replacement in chronic pulmonary regurgitation in adults with congenital heart disease: Impact of preoperative QRS-duration and NT-proBNP levels on postoperative right ventricular function"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["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.artnumber","433"],["dc.bibliographiccitation.journal","SpringerPlus"],["dc.bibliographiccitation.volume","3"],["dc.contributor.author","Sohns, Jan Martin"],["dc.contributor.author","Fasshauer, Martin"],["dc.contributor.author","Staab, Wieland"],["dc.contributor.author","Steinmetz, Michael"],["dc.contributor.author","Lotz, Joachim"],["dc.contributor.author","Unterberg-Buchwald, Christina"],["dc.date.accessioned","2018-11-07T09:36:37Z"],["dc.date.available","2018-11-07T09:36:37Z"],["dc.date.issued","2014"],["dc.description.abstract","Introduction: A 66-years old man suffering from coronary artery disease appeared without symptoms for routine follow-up in our clinic. Case description: The echocardiogram revealed a tumorous mass of the right atrium and right ventricle. In the past, coronary revascularization with venous grafts of the right coronary artery and circumflex artery as well as internal mammaria graft to the left anterior descending artery was performed 20 years before. The general clinicians presented the case to the surgeons and it was decided to perform cardiac MRI as a preoperative diagnostic modality. Discussion and evaluation: Following cardiac magnetic resonance imaging (MRI) showed a mass in the pericardium in the right atrioventricular groove with thrombotic material. Due to the MRI the patient underwent coronary angiography to confirm an aneurysm. Conclusions: The learning points from this case are that cardiac MRI is a very useful tool for further evaluation of suspected cardiac masses and should be performed for further characterization."],["dc.identifier.doi","10.1186/2193-1801-3-433"],["dc.identifier.isi","000359078400004"],["dc.identifier.pmid","25184106"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/10853"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/32660"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.relation.issn","2193-1801"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","Giant bypass aneurysm, a cause of suspected cardiac mass"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","2978"],["dc.bibliographiccitation.issue","24"],["dc.bibliographiccitation.journal","European Heart Journal"],["dc.bibliographiccitation.lastpage","2984"],["dc.bibliographiccitation.volume","30"],["dc.contributor.author","Meyer, G. P."],["dc.contributor.author","Wollert, K. C."],["dc.contributor.author","Lotz, J."],["dc.contributor.author","Pirr, J."],["dc.contributor.author","Rager, U."],["dc.contributor.author","Lippolt, P."],["dc.contributor.author","Hahn, A."],["dc.contributor.author","Fichtner, S."],["dc.contributor.author","Schaefer, A."],["dc.contributor.author","Arseniev, L."],["dc.contributor.author","Drexler, H."],["dc.date.accessioned","2022-06-08T07:59:08Z"],["dc.date.available","2022-06-08T07:59:08Z"],["dc.date.issued","2009"],["dc.identifier.doi","10.1093/eurheartj/ehp374"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/110643"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-575"],["dc.relation.eissn","1522-9645"],["dc.relation.issn","0195-668X"],["dc.title","Intracoronary bone marrow cell transfer after myocardial infarction: 5-year follow-up from the randomized-controlled BOOST trial"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1066"],["dc.bibliographiccitation.issue","10"],["dc.bibliographiccitation.journal","Clinical Radiology"],["dc.bibliographiccitation.lastpage","1071"],["dc.bibliographiccitation.volume","69"],["dc.contributor.author","Fasshauer, Martin"],["dc.contributor.author","Joseph, Arun A."],["dc.contributor.author","Kowallick, Johannes Tammo"],["dc.contributor.author","Unterberg-Buchwald, Christine"],["dc.contributor.author","Merboldt, Klaus-Dietmar"],["dc.contributor.author","Voit, Dirk"],["dc.contributor.author","Steinmetz, M."],["dc.contributor.author","Staab, Wieland"],["dc.contributor.author","Schaetz, S."],["dc.contributor.author","Zhang, S."],["dc.contributor.author","Frahm, Jens"],["dc.contributor.author","Lotz, Joachim"],["dc.contributor.author","Sohns, J. M."],["dc.date.accessioned","2018-11-07T09:34:30Z"],["dc.date.available","2018-11-07T09:34:30Z"],["dc.date.issued","2014"],["dc.description.abstract","AIM: To evaluate the potential of real-time phase-contrast flow magnetic resonance imaging (MRI) at 40 ms resolution for the simultaneous determination of blood flow in the ascending aorta (AA) and superior vena cava (SVC) in response to reduced intrathoracic pressure (Mueller manoeuvre). MATERIALS AND METHODS: Through-plane flow was assessed in 20 healthy young subjects using real-time phase-contrast MRI based on highly undersampled radial fast low-angle shot (FLASH) with image reconstruction by regularized non-linear inversion. Haemodynamic alterations (three repetitions per subject = 60 events) were evaluated during normal breathing (10 s), inhalation with nearly closed epiglottis (10 s), and recovery (20 s). RESULTS: Relative to normal breathing and despite interindividual differences, reduced intrathoracic pressure by at least 30 mmHg significantly decreased the initial peak mean velocity (averaged across the lumen) in the AA by -24 +/- 9% and increased the velocity in the SVC by +28 +/- 25% (p < 0.0001, n = 23 successful events). Respective changes in flow volume per heartbeat were -25 +/- 9% in the AA and +49 +/- 44% in the SVC (p < 0.0001, n = 23). Flow parameters returned to baseline during sustained pressure reduction, while the heart rate was elevated by 10% (p < 0.0001) after the start (n = 24) and end (n = 17) of the manoeuvre. CONCLUSIONS: Real-time flow MRI during low intrathoracic pressure non-invasively revealed quantitative haemodynamic adjustments in both the AA and SVC. (C) 2014 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved."],["dc.description.sponsorship","DFG [LO 1773/1]"],["dc.identifier.doi","10.1016/j.crad.2014.06.004"],["dc.identifier.isi","000342881800013"],["dc.identifier.pmid","25060931"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/32184"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","W B Saunders Co Ltd"],["dc.relation.issn","1365-229X"],["dc.relation.issn","0009-9260"],["dc.title","Real-time phase-contrast flow MRI of haemodynamic changes in the ascending aorta and superior vena cava during Mueller manoeuvre"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["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","1293"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","European Radiology"],["dc.bibliographiccitation.lastpage","1307"],["dc.bibliographiccitation.volume","29"],["dc.contributor.author","Uhlig, Johannes"],["dc.contributor.author","Strauss, Arne"],["dc.contributor.author","Rücker, Gerta"],["dc.contributor.author","Hosseini, Ali Seif Amir"],["dc.contributor.author","Lotz, Joachim"],["dc.contributor.author","Trojan, Lutz"],["dc.contributor.author","Kim, Hyun S."],["dc.contributor.author","Uhlig, Annemarie"],["dc.date.accessioned","2019-08-05T10:33:02Z"],["dc.date.available","2019-08-05T10:33:02Z"],["dc.date.issued","2018"],["dc.description.abstract","Purpose To compare partial nephrectomy (PN), radiofrequency ablation (RFA), cryoablation (CRA) and microwave ablation (MWA) regarding oncologic, perioperative and functional outcomes. Material and methods The MEDLINE, EMBASE and COCHRANE libraries were searched for studies comparing PN, RFA, CRA or MWA and reporting on any-cause or cancer-specific mortality, local recurrence, complications or renal function. Network meta-analyses were performed. Results Forty-seven studies with 24,077 patients were included. Patients receiving RFA, CRA or MWA were older and had more comorbidities compared with PN. All-cause mortality was higher for CRA and RFA compared with PN (incidence rate ratio IRR = 2.58, IRR = 2.58, p < 0.001, respectively). No significant differences in cancer-specific mortality were evident. Local recurrence was higher for CRA, RFA and MWA compared with PN (IRR = 4.13, IRR = 1.79, IRR = 2.52, p < 0.05 respectively). A decline in renal function was less pronounced after RFA versus PN, CRA and MWA (mean difference in GFR MD = 6.49; MD = 5.82; MD = 10.89, p < 0.05 respectively). Conclusion Higher overall survival and local control of PN compared with ablative therapies did not translate into significantly better cancer-specific mortality. Most studies carried a high risk of bias by selecting younger and healthier patients for PN, which may drive superior survival and local control. Physicians should be aware of the lack of high-quality evidence and the potential benefits of ablative techniques for certain patients, including a superior complication profile and renal function preservation. Key Points • Patients selected for ablation of small renal masses are older and have more comorbidities compared with those undergoing partial nephrectomy. • Partial nephrectomy yields lower all-cause mortality, which is probably biased by patient selection and does not translate into prolonged cancer-free survival. • The decline of renal function is smallest after radiofrequency ablation for small renal masses."],["dc.identifier.doi","10.1007/s00330-018-5660-3"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/62282"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation.issn","0938-7994"],["dc.relation.issn","1432-1084"],["dc.title","Partial nephrectomy versus ablative techniques for small renal masses: a systematic review and network meta-analysis"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","218"],["dc.bibliographiccitation.journal","SpringerPlus"],["dc.bibliographiccitation.volume","3"],["dc.contributor.author","Staab, Wieland"],["dc.contributor.author","Goth, Sabrina"],["dc.contributor.author","Sohns, Christian"],["dc.contributor.author","Sohns, Jan Martin"],["dc.contributor.author","Steinmetz, Michael"],["dc.contributor.author","Buchwald, Christina Unterberg"],["dc.contributor.author","Schuster, Andreas"],["dc.contributor.author","Kowallick, Johannes Tammo"],["dc.contributor.author","Fasshauer, Martin"],["dc.contributor.author","Lotz, Joachim"],["dc.date.accessioned","2018-11-07T09:41:07Z"],["dc.date.available","2018-11-07T09:41:07Z"],["dc.date.issued","2014"],["dc.description.abstract","Purpose: Aim of the study was to investigate diagnostic accuracy of cardiac computed tomography angiography (CCTA) between left ventricular end-systolic (LVES) and left ventricular end-diastolic (LVED) cardiac phase for thrombus detection in patient's prior to pulmonary vein isolation (PVI). Materials and methods: 182 consecutive Patients with drug refractory AF scheduled for PVI (62.6% male, mean age 64.1 +/- 10.2 years) underwent routine pre-procedural evaluation including transesophageal echocardiography (TEE) and CCTA for evaluation of left atrial (LA)/left atrial appendage (LAA) anatomy and thrombus formation. Qualitative and quantitative analysis (using aorta ascendens (AA)/LAA ratio) was performed. Measurements of the LA/LAA in LVES and LVED cardiac phase were obtained. Results: End-systolic volumes (LA/LAA) measured in 30 patients without filling defects as control group and all 14 with filling defects of 182 patients were significantly larger (p < 0.01) than in end-diastolic phase. Qualitative analysis was inferior to quantitative analysis using LA/LAA ratio (<0.5; accuracy: 100%, 88%, 100%, 99% vs 100%). 5 out of 182 patients (2.7%) showed thrombus formation of the LAA in CCTA confirmed by TEE and quantitative analysis. Intra/-interobserver variability was lower in end-systolic vs end-diastolic reconstruction interval. Conclusion: For evaluating CCTA datasets in patients prior PVI, the LVES reconstruction interval is recommended due to significantly larger LA/LAA volumes and lower intra/-interobserver variability's."],["dc.description.sponsorship","Open-Access-Publikationsfonds 2014"],["dc.identifier.doi","10.1186/2193-1801-3-218"],["dc.identifier.isi","000359026000005"],["dc.identifier.pmid","25279273"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/11751"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/33654"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.relation.issn","2193-1801"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","Comparison of end-diastolic versus end-systolic cardiac-computed tomography reconstruction interval in patient's prior to pulmonary vein isolation"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","943"],["dc.bibliographiccitation.issue","11"],["dc.bibliographiccitation.journal","ROFO-FORTSCHRITTE AUF DEM GEBIET DER RONTGENSTRAHLEN UND DER BILDGEBENDEN VERFAHREN"],["dc.bibliographiccitation.lastpage","946"],["dc.bibliographiccitation.volume","182"],["dc.contributor.author","Miller, S."],["dc.contributor.author","Gutberlet, Matthias"],["dc.contributor.author","Lotz, Joachim"],["dc.contributor.author","Fischbach, R."],["dc.contributor.author","Barkhausen, Joerg"],["dc.date.accessioned","2018-11-07T08:37:49Z"],["dc.date.available","2018-11-07T08:37:49Z"],["dc.date.issued","2010"],["dc.identifier.doi","10.1055/s-0029-1245783"],["dc.identifier.isi","000284511900004"],["dc.identifier.pmid","21031323"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/18632"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Georg Thieme Verlag Kg"],["dc.relation.issn","1438-9029"],["dc.title","An Introduction to the Cardiac and Vascular Diagnostics Team"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]