keyword
MENU ▼
Read by QxMD icon Read
search

Horst Sievert

keyword
https://www.readbyqxmd.com/read/29730375/twelve-month-results-from-the-first-in-human-randomized-study-of-the-ranger-paclitaxel-coated-balloon-for-femoropopliteal-treatment
#1
Sabine Steiner, Andrea Willfort-Ehringer, Horst Sievert, Volker Geist, Michael Lichtenberg, Costantino Del Giudice, Antoine Sauguet, Juan Diaz-Cartelle, Claudia Marx, Armin Ströbel, Ingolf Schult, Dierk Scheinert
OBJECTIVES: The authors sought to evaluate the performance of the Ranger paclitaxel-coated balloon versus uncoated balloon angioplasty for femoropopliteal lesions at 12 months. BACKGROUND: Drug-coated balloons (DCBs) are a promising endovascular treatment option for peripheral artery disease of the femoropopliteal segment, and each unique device requires dedicated clinical study. METHODS: The prospective, randomized RANGER SFA (Comparison of the Ranger™ Paclitaxel-Coated PTA Balloon Catheter and Uncoated PTA Balloons in Femoropopliteal Arteries) study (NCT02013193) enrolled 105 patients with symptomatic lower limb ischemia (Rutherford category 2 to 4) and stenotic lesions in the nonstented femoropopliteal segment at 10 European centers...
April 27, 2018: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/29722469/incidence-of-pericardial-effusion-after-left-atrial-appendage-closure-the-impact-of-underlying-heart-rhythm-data-from-the-ewolution-study
#2
Boris Schmidt, Timothy R Betts, Horst Sievert, Martin W Bergmann, Stephan Kische, Evgeny Pokushalov, Thomas Schmitz, Felix Meincke, Patrizio Mazzone, Kenneth M Stein, Hüseyin Ince, Lucas V A Boersma
INTRODUCTION: Pericardial effusion/tamponade (PE/PT) is a rare but serious complication following left atrial appendage closure (LAAC). It may be speculated that LAA contraction during sinus rhythm (SR) exerts mechanical force on the device that eventually leads to PE. We sought to determine the incidence and predictors of PE following LAAC using Watchman with special emphasis on the underlying heart rhythm during implant. METHODS AND RESULTS: From 47 centers in 13 European countries 1020 patients underwent LAAC and data on baseline rhythm were available from 1010 patients (mean age 73 ± 9 years, 60% male, median CHA2DS2-VASc = 4)...
May 3, 2018: Journal of Cardiovascular Electrophysiology
https://www.readbyqxmd.com/read/29629502/correction-to-percutaneous-creation-of-a-central-iliac-arteriovenous-anastomosis-for-the-treatment-of-arterial-hypertension
#3
Stefan C Bertog, Nathan A Sobotka, Paul A Sobotka, Melvin D Lobo, Kolja Sievert, Laura Vaskelyte, Horst Sievert, Roland E Schmieder
In the March 2018 issue of Current Hypertension Reports, the second author's name Nathan A. Sobotka was inadvertently left out of the byline. Also, the author names were changed from initials to spelled out. The corrected author list is given above. The original article has been corrected.
April 9, 2018: Current Hypertension Reports
https://www.readbyqxmd.com/read/29628287/questions-and-answers-on-diagnosis-and-management-of-patients-with-peripheral-arterial-diseases-a-companion-document-of-the-2017-esc-guidelines-for-the-diagnosis-and-treatment-of-peripheral-arterial-diseases-in-collaboration-with-the-european-society-for-vascular
#4
Authors/Task Force Members, Victor Aboyans, Martin Björck, Marianne Brodmann, Jean-Philippe Collet, Martin Czerny, Marco De Carlo, A Ross Naylor, Marco Roffi, Michal Tendera, Charalambos Vlachopoulos, Jean-Baptiste Ricco, Document Reviewers, Petr Widimsky, Philippe Kolh, Florian Dick, Melina Vega de Ceniga, Massimo Francesco Piepoli, Horst Sievert, Jakub Sulzenko, Esc Committee For Practice Guidelines Cpg, Stephan Windecker, Victor Aboyans, Stefan Agewall, Emanuele Barbato, Héctor Bueno, Antonio Coca, Jean-Philippe Collet, Ioan Mircea Coman, Veronica Dean, Victoria Delgado, Donna Fitzsimons, Oliver Gaemperli, Gerhard Hindricks, Bernard Iung, Peter Jüni, Hugo A Katus, Juhani Knuuti, Patrizio Lancellotti, Christophe Leclercq, Theresa McDonagh, Massimo Francesco Piepoli, Piotr Ponikowski, Dimitrios J Richter, Marco Roffi, Evgeny Shlyakhto, Iain A Simpson, Jose Luis Zamorano
No abstract text is available yet for this article.
April 5, 2018: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/29622157/delayed-coronary-obstruction-after-transcatheter-aortic-valve-replacement
#5
Richard J Jabbour, Akihito Tanaka, Ariel Finkelstein, Michael Mack, Corrado Tamburino, Nicolas Van Mieghem, Ole de Backer, Luca Testa, Pamela Gatto, Paola Purita, Zouhair Rahhab, Verena Veulemans, Anja Stundl, Marco Barbanti, Roberto Nerla, Jan Malte Sinning, Danny Dvir, Giuseppe Tarantini, Molly Szerlip, Werner Scholtz, Smita Scholtz, Didier Tchetche, Fausto Castriota, Christian Butter, Lars Søndergaard, Mohamed Abdel-Wahab, Horst Sievert, Ottavio Alfieri, John Webb, Josep Rodés-Cabau, Antonio Colombo, Azeem Latib
BACKGROUND: Delayed coronary obstruction (DCO) is an uncommon and barely reported complication following transcatheter aortic valve replacement (TAVR). OBJECTIVES: The aim of this study was to describe the incidence and pathophysiological features of DCO after TAVR, obtained from a large international multicenter registry. METHODS: Data were retrospectively collected from an international multicenter registry consisting of 18 centers between November 2005 and December 2016...
April 10, 2018: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/29575435/implication-of-pulmonary-hypertension-in-patients-undergoing-mitraclip-therapy-results-from-the-german-transcatheter-mitral-valve-interventions-trami-registry
#6
Eike Tigges, Stefan Blankenberg, R Stephan von Bardeleben, Christine Zürn, Raffi Bekeredjian, Taoufik Ouarrak, Horst Sievert, Georg Nickenig, Peter Boekstegers, Jochen Senges, Wolfgang Schillinger, Edith Lubos
AIMS: We sought to evaluate the impact of pulmonary hypertension on outcomes following MitraClip therapy. METHODS AND RESULTS: The 643 patients in the TRAnscatheter Mitral valve Interventions (TRAMI) registry were divided into three groups according to echocardiographically graded systolic pulmonary artery pressure (sPAP) (Group 1: patients with sPAP of ≤36 mmHg; Group 2: patients with sPAP of 37-50 mmHg; Group 3: patients with sPAP of >50 mmHg) and followed for 1 year...
March 2018: European Journal of Heart Failure
https://www.readbyqxmd.com/read/29526282/a-history-of-percutaneous-left-atrial-appendage-occlusion-with-the-plaato-device
#7
REVIEW
Heyder Omran, Apostolos Tzikas, Horst Sievert, Frederike Stock
Percutaneous left atrial appendage occlusion was introduced as an alternative method for prevention of thromboembolism in patients with nonvalvular atrial fibrillation after extensive animal work in 2001. The first device was named Percutaneous Left Atrial Appendage Transcatheter Occlusion (PLAATO) and patented by the company Appriva. The device was invented by Michael Lesh, MD.
April 2018: Interventional Cardiology Clinics
https://www.readbyqxmd.com/read/29514183/an-early-european-experience-with-transapical-off-pump-mitral-valve-repair-with-neochord-implantation
#8
Andrea Colli, Erica Manzan, Audrius Aidietis, Kestutis Rucinskas, Eleonora Bizzotto, Laura Besola, Nicola Pradegan, Demetrio Pittarello, Vilius Janusauskas, Diana Zakarkaite, Agne Drasutiene, Arturas Lipnevicius, Bernhard C Danner, Horst Sievert, Laura Vaskelyte, Nalan Schnelle, Stefano Salizzoni, Massimo Marro, Mauro Rinaldi, Katarzyna Kurnicka, Kristof Wrobel, Mariano Ceffarelli, Carlo Savini, Davide Pacini, Gino Gerosa
OBJECTIVES: Transapical off-pump NeoChord repair is a novel minimally invasive surgical procedure to treat degenerative mitral valve regurgitation. The aim was to evaluate 1-year clinical results of the NeoChord procedure in a consecutive cohort of patients. METHODS: Between February 2013 and July 2016, 213 patients were enrolled in the NeoChord Independent International Registry. All patients presented severe mitral regurgitation due to flail/prolapse of 1 or both leaflets, and they all completed postoperative echocardiographic assessment up to 1 year...
March 5, 2018: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/29508766/impact-of-left-atrial-appendage-morphology-on-indication-and-procedural-outcome-after-interventional-occlusion-results-from-the-prospective-multicenter-german-laarge-registry
#9
Christian Fastner, Christoph A Nienaber, Jai-Wun Park, Johannes Brachmann, Uwe Zeymer, Martin Goedde, Horst Sievert, Volker Geist, Thorsten Lewalter, Alexander Krapivsky, Matthias Käunicke, Jens Maier, Belgin Özdemir, Matthias Hochadel, Steffen Schneider, Jochen Senges, Ibrahim Akin
AIMS: The interventional left atrial appendage closure (LAAC) is an emerging alternative to oral anticoagulation (OAC) for stroke prevention in atrial fibrillation (AF) in concomitance with a contraindication for standard OAC. This subanalysis of the LAARGE registry aims to investigate on differences between different LAA morphologies in a real-world setting. METHODS AND RESULTS: This prospective, multicenter, observational registry included 562 patients from 37 centers with ineligibility for long-term OAC between April 2014 and January 2016...
March 6, 2018: EuroIntervention
https://www.readbyqxmd.com/read/29310133/percutaneous-closure-versus-medical-treatment-in-stroke-patients-with-patent-foramen-ovale-a-systematic-review-and-meta-analysis
#10
Salvatore De Rosa, Horst Sievert, Jolanda Sabatino, Alberto Polimeni, Sabato Sorrentino, Ciro Indolfi
Background: New evidence emerged recently regarding the percutaneous closure of patent foramen ovale (PFO) to prevent recurrent stroke in patients with cryptogenic stroke. Purpose: To compare risks for recurrent cerebrovascular events in adults with PFO and cryptogenic stroke who underwent PFO closure versus those who received medical therapy alone. Data Sources: PubMed, Scopus, and Google Scholar from 1 December 2004 through 14 September 2017; references of eligible studies; relevant scientific session abstracts; and cardiology Web sites...
March 6, 2018: Annals of Internal Medicine
https://www.readbyqxmd.com/read/29209786/prognostic-value-of-preprocedural-6-min-walk-test-in-patients-undergoing-transcatheter-mitral-valve-repair-insights-from-the-german-transcatheter-mitral-valve-interventions-registry
#11
Jakob Ledwoch, Jennifer Franke, Edith Lubos, Peter Boekstegers, Miriam Puls, Taoufik Ouarrak, Stephan von Bardeleben, Christian Butter, Joachim Schofer, Ralf Zahn, Hüsseyin Ince, Jochen Senges, Horst Sievert
AIMS: The 6-min walk test (6 MWT) has been established as an important tool for functional assessment in heart failure patients. However, its prognostic impact on the outcome in subjects with mitral regurgitation undergoing transcatheter mitral valve repair is unknown. METHODS: This present work represents a sub-analysis of the German, prospective, multicenter, Transcatheter Mitral Valve Interventions (TRAMI) registry. Of the main study cohort (n = 828) 326 patients underwent 6 MWT prior to the procedure...
March 2018: Clinical Research in Cardiology: Official Journal of the German Cardiac Society
https://www.readbyqxmd.com/read/29191323/transcatheter-aortic-valve-replacement-in-pure-native-aortic-valve-regurgitation
#12
MULTICENTER STUDY
Sung-Han Yoon, Tobias Schmidt, Sabine Bleiziffer, Niklas Schofer, Claudia Fiorina, Antonio J Munoz-Garcia, Ermela Yzeiraj, Ignacio J Amat-Santos, Didier Tchetche, Christian Jung, Buntaro Fujita, Antonio Mangieri, Marcus-Andre Deutsch, Timm Ubben, Florian Deuschl, Shingo Kuwata, Chiara De Biase, Timothy Williams, Abhijeet Dhoble, Won-Keun Kim, Enrico Ferrari, Marco Barbanti, E Mara Vollema, Antonio Miceli, Cristina Giannini, Guiherme F Attizzani, William K F Kong, Enrique Gutierrez-Ibanes, Victor Alfonso Jimenez Diaz, Harindra C Wijeysundera, Hidehiro Kaneko, Tarun Chakravarty, Moody Makar, Horst Sievert, Christian Hengstenberg, Bernard D Prendergast, Flavien Vincent, Mohamed Abdel-Wahab, Luis Nombela-Franco, Miriam Silaschi, Giuseppe Tarantini, Christian Butter, Stephan M Ensminger, David Hildick-Smith, Anna Sonia Petronio, Wei-Hsian Yin, Federico De Marco, Luca Testa, Nicolas M Van Mieghem, Brian K Whisenant, Karl-Heinz Kuck, Antonio Colombo, Saibal Kar, Cesar Moris, Victoria Delgado, Francesco Maisano, Fabian Nietlispach, Michael J Mack, Joachim Schofer, Ulrich Schaefer, Jeroen J Bax, Christian Frerker, Azeem Latib, Raj R Makkar
BACKGROUND: Limited data exist about safety and efficacy of transcatheter aortic valve replacement (TAVR) in patients with pure native aortic regurgitation (AR). OBJECTIVES: This study sought to compare the outcomes of TAVR with early- and new-generation devices in symptomatic patients with pure native AR. METHODS: From the pure native AR TAVR multicenter registry, procedural and clinical outcomes were assessed according to VARC-2 criteria and compared between early- and new-generation devices...
December 5, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/29122134/left-atrial-appendage-closure-continuous-progress-with-remaining-challenges
#13
EDITORIAL
Horst Sievert, Stefan Bertog
No abstract text is available yet for this article.
November 13, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/29035942/phase-ii-randomized-sham-controlled-study-of-renal-denervation-for-individuals-with-uncontrolled-hypertension-wave-iv
#14
Roland E Schmieder, Christian Ott, Stefan W Toennes, Peter Bramlage, Michael Gertner, Omar Dawood, Peter Baumgart, Benjamin O'Brien, Indranil Dasgupta, Georg Nickenig, John Ormiston, Manish Saxena, Andrew S P Sharp, Horst Sievert, Jindrich Spinar, Zdenek Starek, Joachim Weil, Ulrich Wenzel, Adam Witkowski, Melvin D Lobo
OBJECTIVES: The aim of this double-blind, randomized, sham-controlled study was to verify the blood pressure (BP)-lowering efficacy of externally delivered focused ultrasound for renal denervation (RDN). BACKGROUND: Nonrandomized, first proof-of-concept study and experimental evidence suggested that noninvasive techniques of RDN emerged as an alternative approach of RDN to invasive technologies. METHODS: WAVE IV, an international, randomized (1 : 1) sham-controlled, double-blind prospective clinical study, was prematurely stopped...
March 2018: Journal of Hypertension
https://www.readbyqxmd.com/read/29033390/chemical-sympathetic-denervation-promising-but-important-distinctions-between-agents-and-methods
#15
Stefan Bertog, Félix Vega, Vartan Ghazarossian, Atul Pathak, Laura Vaskelyte, Horst Sievert, Elena Ladich, Kazuyuki Yahagi, Renu Virmani
No abstract text is available yet for this article.
October 13, 2017: EuroIntervention
https://www.readbyqxmd.com/read/28878861/genome-sequence-of-the-sulfur-oxidizing-bathymodiolus-thermophilus-gill-endosymbiont
#16
Ruby Ponnudurai, Lizbeth Sayavedra, Manuel Kleiner, Stefan E Heiden, Andrea Thürmer, Horst Felbeck, Rabea Schlüter, Stefan M Sievert, Rolf Daniel, Thomas Schweder, Stephanie Markert
Bathymodiolus thermophilus, a mytilid mussel inhabiting the deep-sea hydrothermal vents of the East Pacific Rise, lives in symbiosis with chemosynthetic Gammaproteobacteria within its gills. The intracellular symbiont population synthesizes nutrients for the bivalve host using the reduced sulfur compounds emanating from the vents as energy source. As the symbiont is uncultured, comprehensive and detailed insights into its metabolism and its interactions with the host can only be obtained from culture-independent approaches such as genomics and proteomics...
2017: Standards in Genomic Sciences
https://www.readbyqxmd.com/read/28851596/2017-esc-guidelines-on-the-diagnosis-and-treatment-of-peripheral-arterial-diseases-in-collaboration-with-the-european-society-for-vascular-surgery-esvs
#17
Authors/Task Force Members, Victor Aboyans, Jean-Baptiste Ricco, Marie-Louise E L Bartelink, Martin Björck, Marianne Brodmann, Tina Cohnert, Jean-Philippe Collet, Martin Czerny, Marco De Carlo, Sebastian Debus, Christine Espinola-Klein, Thomas Kahan, Serge Kownator, Lucia Mazzolai, A Ross Naylor, Marco Roffi, Joachim Röther, Muriel Sprynger, Michal Tendera, Gunnar Tepe, Maarit Venermo, Charalambos Vlachopoulos, Ileana Desormais, Document Reviewers, Petr Widimsky, Philippe Kolh, Stefan Agewall, Héctor Bueno, Antonio Coca, Gert J De Borst, Victoria Delgado, Florian Dick, Cetin Erol, Marc Ferrini, Stavros Kakkos, Hugo A Katus, Juhani Knuuti, Jes Lindholt, Heinrich Mattle, Piotr Pieniazek, Massimo Francesco Piepoli, Dierk Scheinert, Horst Sievert, Iain Simpson, Jakub Sulzenko, Juan Tamargo, Lale Tokgozoglu, Adam Torbicki, Nikolaos Tsakountakis, José Tuñón, Melina Vega de Ceniga, Stephan Windecker, Jose Luis Zamorano
No abstract text is available yet for this article.
August 26, 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28838360/transcatheter-mitral-valve-replacement-for-degenerated-bioprosthetic-valves-and-failed-annuloplasty-rings
#18
MULTICENTER STUDY
Sung-Han Yoon, Brian K Whisenant, Sabine Bleiziffer, Victoria Delgado, Niklas Schofer, Lena Eschenbach, Buntaro Fujita, Rahul Sharma, Marco Ancona, Ermela Yzeiraj, Stefano Cannata, Colin Barker, James E Davies, Antonio H Frangieh, Florian Deuschl, Tomaz Podlesnikar, Masahiko Asami, Abhijeet Dhoble, Anthony Chyou, Jean-Bernard Masson, Harindra C Wijeysundera, Daniel J Blackman, Rajiv Rampat, Maurizio Taramasso, Enrique Gutierrez-Ibanes, Tarun Chakravarty, Guiherme F Attizzani, Tsuyoshi Kaneko, S Chiu Wong, Horst Sievert, Fabian Nietlispach, David Hildick-Smith, Luis Nombela-Franco, Lenard Conradi, Christian Hengstenberg, Michael J Reardon, Albert Markus Kasel, Simon Redwood, Antonio Colombo, Saibal Kar, Francesco Maisano, Stephan Windecker, Thomas Pilgrim, Stephan M Ensminger, Bernard D Prendergast, Joachim Schofer, Ulrich Schaefer, Jeroen J Bax, Azeem Latib, Raj R Makkar
BACKGROUND: Limited data exist regarding transcatheter mitral valve replacement (TMVR) for patients with failed mitral valve replacement and repair. OBJECTIVES: This study sought to evaluate the outcomes of TMVR in patients with failed mitral bioprosthetic valves (valve-in-valve [ViV]) and annuloplasty rings (valve-in-ring [ViR]). METHODS: From the TMVR multicenter registry, procedural and clinical outcomes of mitral ViV and ViR were compared according to Mitral Valve Academic Research Consortium criteria...
August 29, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/28684438/five-year-follow-up-after-transcatheter-aortic-valve-implantation-for-symptomatic-aortic-stenosis
#19
MULTICENTER STUDY
Ralf Zahn, Nicolas Werner, Ulrich Gerckens, Axel Linke, Horst Sievert, Philipp Kahlert, Rainer Hambrecht, Stefan Sack, Mohamed Abdel-Wahab, Ellen Hoffmann, Uwe Zeymer, Steffen Schneider
OBJECTIVES: Transcatheter aortic valve implantation (TAVI) has been implemented into the care of elderly patients suffering from severe symptomatic aortic stenosis. However, data on long-term follow-up are sparse and predictors of long-term mortality need to be evaluated to better select patients. Therefore, we aimed to analyse predictors of 5-year mortality after TAVI. METHODS: We analysed data from the German Transcatheter Aortic Valve Interventions-Registry. Each of the 27 participating hospitals agreed to include all consecutive TAVI patients at their institution...
December 2017: Heart: Official Journal of the British Cardiac Society
https://www.readbyqxmd.com/read/28606886/safety-and-efficacy-of-early-anticoagulation-drug-regimens-after-watchman-left-atrial-appendage-closure-three-month-data-from-the-ewolution-prospective-multicentre-monitored-international-watchman-laa-closure-registry
#20
Martin W Bergmann, Timothy R Betts, Horst Sievert, Boris Schmidt, Evgeny Pokushalov, Stephan Kische, Thomas Schmitz, Felix Meincke, Kenneth M Stein, Lucas V A Boersma, Hüseyin Ince
AIMS: While LAA closure has recently been incorporated into both European and US guidelines for stroke prevention, uncertainties regarding post-procedural drug therapy so far limit its adoption. The aim of this analysis is to compare real-world outcome data stratified for the post-procedural drug regimen employed. METHODS AND RESULTS: One thousand and five patients were implanted with a WATCHMAN device in the prospective EWOLUTION study at 47 centres; 73.5% of the patients were deemed contraindicated for long-term OAC therapy...
September 20, 2017: EuroIntervention
keyword
keyword
26154
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"