Results 11 to 20 of about 1,446,324 (295)

Drug-coated balloon therapy is more effective in treating late drug-eluting stent in-stent restenosis than the early occurring one—a systematic review and meta-analysis

Frontiers in Cardiovascular Medicine, 2023
Drug-eluting stent in-stent restenosis (DES-ISR) remains one of the important assignments to be resolved in interventional cardiology, as it is present in 5%–10% of total percutaneous coronary intervention cases.
Péter Kulyassa, Péter Kulyassa, Marie Anne Engh, Péter Vámosi, Péter Vámosi, Péter Fehérvári, Péter Fehérvári, Péter Fehérvári, Péter Hegyi, Béla Merkely, István Ferenc Édes   +10 more
doaj   +2 more sources

Bailout Strategies for Balloon Entrapment During TAVR in Type 0 Bicuspid Aortic Valve. [PDF]

JACC Case Rep
Background Balloon entrapment during transcatheter aortic valve replacement (TAVR) is a rare but serious complication, especially in patients with severe valve calcification.
Peng Y, Lin Y, Zhang H, Nie R.
europepmc   +2 more sources

Delayed Stanford type A aortic dissection after transcatheter aortic valve implantation with balloon-expandable valve: a case report. [PDF]

J Surg Case Rep
Transcatheter aortic valve implantation is an established treatment for severe aortic stenosis; however, rare complications such as delayed aortic dissection (AAD) can be fatal.
Shiwaku Y, Aonuma T, Kitani Y, Kawabata N, Saito E, Minoshima A, Takeuchi T, Mochizuki N, Tsutsui M, Kamiya H, Nakagawa N.   +10 more
europepmc   +2 more sources

Acute Frame Recoil Following Transcatheter Mitral Valve-in-Valve Replacement: Incidence and Impact on Hemodynamics

Structural Heart
Background: Transcatheter mitral valve-in-valve replacement (ViV-TMVR) using balloon-expandable transcatheter heart valves (THVs) has emerged as a promising treatment for patients with degenerative bioprosthetic mitral valves.
Judah Rajendran, MD, Shivabalan Kathavarayan Ramu, MD, Besir Besir, MD, Maryam Majeed-Saidan, MD, Aditya Mantha, MD, James Yun, MD, Rhonda Miyasaka, MD, Serge Harb, MD, Amar Krishnaswamy, MD, Samir R. Kapadia, MD   +9 more
doaj   +2 more sources

Ultrasound-Facilitated, Catheter-Directed Thrombolysis to Treat Transcatheter Pulmonary Valve Frame Thrombosis. [PDF]

JACC Case Rep
Objective We present a patient with tetralogy of Fallot who underwent transcatheter pulmonary valve replacement complicated by elevated pulmonary valve gradients and subvalvular mural thrombus, and was treated using ultrasound-facilitated, catheter ...
Das TM, Fuchs M, Ghobrial J.
europepmc   +2 more sources

Innovative Stent Reshaping With Dual Balloon Ovalization and Circular Reformation for Optimized Valve-in-Valve Implantation. [PDF]

JACC Case Rep
Background Repeated transcatheter valve-in-valve (ViV) procedures risk progressive reduction in internal diameter, potentially leading to patient-prosthesis mismatch.
Allam H, Kobayashi D, Balzer DT.
europepmc   +2 more sources

Investigation of Movable Balloon Controller System on a Ring Spinning Frame

Advanced Materials Research, 2011
Compared to other spinning system, the ring spinning process has been used to produce higher quality yarns, but with a much lower spinning efficiency, resulted from the relatively high spinning tension that leads to increased yarn breakage rates and makes high power consumption. Thus, depressing yarn tension is essential to change the status.
Ju Qiu, Zhi Li Zhong, Huan Guo, Xungai Wang   +3 more
openalex   +2 more sources

La arquitectura de madera en La Habana

Anales de Investigación en Arquitectura, 2023
En el primer tercio del siglo XX, la construcción de estructuras de madera en Cuba experimentó cambios sustanciales con la llegada de nuevas tecnologías que modificaron la forma de unión de sus elementos y el comportamiento espacial de las armazones ...
Ángel Manuel Álvarez Gómez, María Victoria Zardoya Loureda, Yliem Álvarez Falero, Beatriz Villavicencio Oramas   +3 more
doaj   +9 more sources

Assessment of the spindle head design solutions in view of yarn tension in balloon-less ring spinning

AUTEX Research Journal
The paper presents the characteristics of nine designed and manufactured variants of spindle heads for balloon-less spinning, the shapes of which were developed on the basis of the solutions previously used by leading manufacturers of ring spinning ...
Płonka Stanisław, Drobina Robert
doaj   +2 more sources

SEISMIC ASSESSMENT OF BALLOON-FRAMED CLT BUILDING WITH SELF-CENTERING HOLD-DOWN [PDF]

World Conference on Timber Engineering (WCTE 2023), 2023
Yuxin Pan, Md Shahnewaz, Carla Dickof, Thomas Tannert   +3 more
openalex   +2 more sources