Results 41 to 50 of about 4,496 (210)

La puerta califal del castillo de Gormaz

Arqueología de la Arquitectura, 2008
Este artículo aborda el análisis parcial de un monumento emblemático de la arquitectura militar andalusí, muy citado como ejemplo de la arquitectura califal pero que aún hoy adolece de un estudio en profundidad y con metodología adecuada para identificar
Antonio Almagro
doaj   +1 more source

Arc Consistency and Friends

, 2011
A natural and established way to restrict the constraint satisfaction problem is to fix the relations that can be used to pose constraints; such a family of relations is called a constraint language.
Chen, Hubie, Dalmau, Victor, Grußien, Berit   +2 more
core   +1 more source

Cost‐Effectiveness of Left Atrial Appendage Closure for Stroke Reduction in Atrial Fibrillation: Analysis of Pooled, 5‐Year, Long‐Term Data

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background Recent publications reached conflicting conclusions about the cost‐effectiveness of left atrial appendage closure (LAAC) with the Watchman device (Boston Scientific, Marlborough, MA) for stroke risk reduction in nonvalvular atrial fibrillation
Vivek Y. Reddy, Ronald L. Akehurst, Meghan B. Gavaghan, Stacey L. Amorosi, David R. Holmes   +4 more
doaj   +1 more source

Affective issues in learning technologies: emotional responses to technology and technology's role in supporting socio-emotional skills [PDF]

, 2010
This paper focuses on some of the author's research studies over the past thirty years and places these in a wider context to reflect on research into affective issues in learning technologies over this period, and to consider whether and how the issues ...
Jones, Ann
core   +6 more sources

Left Atrial Appendage Closure Compared With Oral Anticoagulants for Patients With Atrial Fibrillation: A Systematic Review and Network Meta‐Analysis

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Percutaneous left atrial appendage closure (LAAC) has been suggested as an alternative to long‐term oral anticoagulation for nonvalvular atrial fibrillation, but comparative data remain scarce. We aimed to assess ischemic and bleeding outcomes
Angelo Oliva, Anna Maria Ioppolo, Mauro Chiarito, Alberto Cremonesi, Alessia Azzano, Eligio Miccichè, Andrea Mangiameli, Francesco Ariano, Giuseppe Ferrante, Bernhard Reimers, Philippe Garot, Nicolas Amabile, Roxana Mehran, Gianluigi Condorelli, Giulio Stefanini, Davide Cao   +15 more
doaj   +1 more source

Long-term outcomes of left atrial appendage closure techniques on stroke prevention of recurrent atrial fibrillation patients: epicardial excision versus percutaneous occlusion

Frontiers in Cardiovascular Medicine
ObjectiveThis study aimed to compare the efficacy of left atrial appendage closure performed by excision (LAAC-EE) vs. occlusion (LAAC-PO) for stroke prevention in patients with recurrent atrial fibrillation undergoing radiofrequency ablation.MethodsIn ...
Adnan Abibe Goia, Meng Xu, Hu Qiuming
doaj   +1 more source

Risk Factors and Outcomes of AKI after LAAC Operation: A Single-Center Observational Study from Mainland China

Reviews in Cardiovascular Medicine, 2022
Background: This study aimed to investigate the predictors and prognosis of acute kidney injury (AKI) occurrence among Chinese patients following left atrial appendage closure (LAAC).
Lei Zhang, Jiarui Xu, Xiaoye Li, Xiaochun Zhang, Wenzhi Pan, Lihua Guan, Xiaoqiang Ding, Daxin Zhou, Junbo Ge   +8 more
doaj   +1 more source

Intracardiac echocardiography guided simultaneous atrial fibrillation ablation and Micra implantation 14 days after Watchman FLX implantation

Clinical Case Reports
Key Clinical Message Atrial fibrillation ablation, including pulmonary vein isolation immediately after left atrial appendage closure (LAAC), is a rare and challenging issue.
Ryuki Chatani, Hiroshi Tasaka, Shunsuke Kubo, Kenta Yoshida, Mitsuru Yoshino, Takeshi Maruo, Kazushige Kadota   +6 more
doaj   +1 more source

Safety and Feasibility of Deep Sedation With a Tulip Airway and Jaw Elevation Device During Electrophysiology Procedures: A Single‐Center Experience of 647 Consecutive Cases

Journal of Arrhythmia, Volume 42, Issue 2, April 2026.
A propofol‐free deep sedation protocol using a Tulip airway and jaw elevation device was safe and feasible in 647 selected electrophysiology procedures, with a low incidence of sedation‐related complications. ABSTRACT Background Safe and stable deep sedation is essential for electrophysiology procedures.
Kotaro Tsuruta, Kensuke Yokoi, Makoto Edayoshi, Kodai Shinzato, Kana Nakashima, Takanori Yamaguchi   +5 more
wiley   +1 more source

Clinical significance of gastrointestinal bleeding history in patients who undergo left atrial appendage closure

JGH Open
Background and Aim Anticoagulant users with nonvalvular atrial fibrillation (NVAF) sometimes suffer from gastrointestinal bleeding (GIB) and have difficulty continuing the medication.
Tatsuya Kikuchi, Yoshiyasu Kono, Koji Nakagawa, Hiroyuki Okada, Masakazu Miyamoto, Yoichi Takaya, Shoichiro Hirata, Shoko Inoo, Sakiko Kuraoka, Shotaro Okanoue, Katsunori Matsueda, Takuya Satomi, Kenta Hamada, Masaya Iwamuro, Seiji Kawano, Yoshiro Kawahara   +15 more
doaj   +1 more source