Results 41 to 50 of about 15,947 (175)

Left Ventricular Outflow Tract Geometry as a Predictor of Permanent Pacemaker Implantation After Transcatheter Aortic Valve Implantation Using the Evolut Series

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Predicting the need for permanent pacemaker implantation (PPM) after transcatheter aortic valve implantation (TAVI) is crucial for procedural planning and patient counseling. Aims To evaluate whether left ventricular outflow tract (LVOT) morphology, specifically a tapered configuration, predicts conduction disturbances requiring PPM
Mahmoud Abdelshafy, Angela McInerney, Ahmed Elmeanawy, Paolo Alberto Del Sole, Max Wagener, Hatem Helal, Mahmoud Abozaid, Ashraf Alamir, Tamer Fouad, Alsayed Almarghany, Briain MacNeill, Osama Soliman, Darren Mylotte, Mohammad Abdelghani   +13 more
wiley   +1 more source

TAVR in Male Patients With Large Aortic Valve Annuli: A Propensity‐Matched Analysis of Balloon‐Expandable Versus Self‐Expanding Valves

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Trans‐catheter aortic valve replacement (TAVR) in patients with large annuli poses procedural difficulties and possible complications. Aims We sought to compare the peri‐procedural and long‐term outcomes of patients with large annuli undergoing TAVR with self‐expanding (SEV) versus balloon‐expandable (BEV) valves.
Lior Zornitzki, Itamar Loewenstein, Shir Frydman, Maayan Konigstein, Jeremy Ben‐Shoshan, Yaron Arbel, Israel Barbash, Ran Kornowski, Gabby G. Elbaz, Danny Dvir, Ariel Finkelstein, Shmuel Banai, Arie Steinvil   +12 more
wiley   +1 more source

Methicillin-resistant Staphylococcus aureus with Panton-Valentine leukocidin gene from a pediatric hospital in Morocco

Journal of Infection in Developing Countries
Introduction: Methicillin-resistant Staphylococcus aureus (MRSA) is a major cause of nosocomial and community infections. These infections are becoming increasingly difficult to combat, because of emerging resistance to all classes of antibiotics ...
Bahija Serray, Mohammed Sobh, Mohammed Timinouni, Mohamed El Azhari   +3 more
doaj   +1 more source

Neutralization of the Staphylococcus aureus Panton-Valentine leukocidin by African and Caucasian sera

BMC Microbiology, 2022
Background The prevalence of Staphylococcus aureus isolates carrying the Panton-Valentine leukocidin (PVL) gene is higher in Africa (≈50%) compared to Europe (
Tobias Grebe, Viktoria Rudolf, Christiane Sidonie Gouleu, Bettina Löffler, Ayola Akim Adegnika, Adebayo Osagie Shittu, Stefanie Deinhardt-Emmer, Silke Niemann, Frieder Schaumburg   +8 more
doaj   +1 more source

Predicting Coronary Occlusion Risk during Redo‐TAVR at First TAVR: Asymmetric Calcification Causes Failure

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background and Aims Predicting coronary artery occlusion due to sinus sequestration (SS) during a second transcatheter aortic valve (TAV) procedure using pre‐procedural computed tomography (CT) after the first TAV replacement (TAVR) is underreported.
Kyohei Onishi, Masakazu Yasuda, Nobuhiro Yamada, Naoko Soejima, Ayano Yoshida, Kosuke Fujita, Hiroki Matsuzoe, Tatsuya Miyoshi, Koichiro Matsumura, Kazuki Mizutani, Masafumi Ueno, Genichi Sakaguchi, Gaku Nakazawa   +12 more
wiley   +1 more source

Lateral Flow Immunoassay for the Detection of Panton-Valentine Leukocidin in Staphylococcus aureus From Skin and Soft Tissue Infections in the United Arab Emirates

Frontiers in Cellular and Infection Microbiology, 2021
IntroductionPanton Valentine leukocidin (PVL) is a virulence factor which is associated with methicillin sensitive and resistant Staphylococcus aureus (MSSA/MRSA) causing skin and soft tissue infections (SSTI).
Abiola Senok, Stefan Monecke, Stefan Monecke, Stefan Monecke, Rania Nassar, Rania Nassar, Handan Celiloglu, Handan Celiloglu, Sreeraj Thyagarajan, Elke Müller, Elke Müller, Ralf Ehricht, Ralf Ehricht, Ralf Ehricht   +13 more
doaj   +1 more source

Clinical Correlates of Panton‐Valentine Leukocidin (PVL), PVL Isoforms, and Clonal Complex in theStaphylococcus aureusPopulation of Northern Australia [PDF]

The Journal of Infectious Diseases, 2010
Regional differences in the prevalence of Panton-Valentine leukocidin (PVL) and PVL isoform-harboring strains as well as in the local population structure of Staphylococcus aureus may influence the clinical spectrum of S. aureus infections.Using a prospective collection of S.
Tong, Steven Y.C., Lilliebridge, Rachael A., Bishop, Emma J., Cheng, Allen C., Holt, Deborah C., Mcdonald, Malcolm I., Giffard, Philip M., Currie, Bart J., Boutlis, Craig S.   +8 more
openaire   +3 more sources

Intra‐Annular Versus Supra‐Annular Self‐Expanding Valves for Valve‐in‐Valve TAVR

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background A limitation of Valve‐in‐Valve (VIV) transcatheter aortic valve replacement (TAVR) is patient‐prosthesis mismatch (PPM), which is associated with worse quality of life and heart failure hospitalizations. As such, strategies to avoid PPM are desired. We compared the clinical and hemodynamic results of VIV TAVR with intra‐annular self‐
John T. Saxon, Alex Wisniewski, Ibrahim Sultan, Jeffrey Chidester, Michael Ragosta, Leora Yarboro, Derek Serna‐Gallegos, Kenan Yount, Adanna Akujuo, Jared Beller, John Kern, Adnan K. Chhatriwalla, Keith B. Allen, David West, Rishi Puri, Pradeep Yadav, Catalin Toma, Amber Makani, Philip Lavenburg, Dustin Kliner   +19 more
wiley   +1 more source

ORAL PROLøFERATøF VERRÜKÖZ LÖKOPLAZø: BøR VAKA RAPORU

European Annals of Dental Sciences, 2013
Oral verrüköz lezyonlar, genellikle yavaş ilerleyen, gri veya beyaz renkte, yanak mukozası ve dişetinde siğil şeklinde ekzofitik büyümelerdir. Verrüköz karsinoma VK , verrüköz hiperplazi VH , proliferatif verrüköz lökoplaki PVL veya invaziv skuamöz ...
Naile Cura, Serkan Dadakoğlu, Uğur Gülşen, M.emre Yurttutan, Hüseyin Aslantürk, Timur Songür   +5 more
doaj  

Balloon‐Expandable Versus Self‐Expanding Valves in Low‐Flow, Low‐Gradient Aortic Stenosis: Does Valve Type Matter?

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The optimal choice between balloon‐expandable (BE) and self‐expanding (SE) transcatheter heart valves (THVs) in patients with low‐flow low‐gradient aortic stenosis (LFLG AS) undergoing transcatheter aortic valve replacement (TAVR) remains unclear.
Nav Warraich, James A. Brown, Abbad Sultan, Dustin Kliner, Derek Serna‐Gallegos, Catalin Toma, Amber Makani, Irsa Hasan, Takuya Ogami, Jianhui Zhu, Ibrahim Sultan   +10 more
wiley   +1 more source