Results 31 to 40 of about 31,215 (144)

Successful Extensive Pulsed Field Ablation for Atrial Fibrillation Without Leadless Pacemaker Interference

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
Although Pulsed field ablation (PFA) has demonstrated efficacy for atrial fibrillation, its safety in patients with leadless pacemaker remains uncertain. This case suggests that extensive PFA involving persistent left superior vena cava, superior vena cava, and left atrial posterior wall can be safely performed without device interference.
Gen Matsuura, Hidehira Fukaya, Tomoharu Yoshizawa, Atsuhiko Sugimoto, Junya Ako   +4 more
wiley   +1 more source

Clinical Advantages and Pitfalls of Pulsed Field Ablation: How to Prevent ALH Syndrome

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
Pulsed‐field (PF) Ablation Index (combined with average contact force and number of PF pulses) accurately predicted lesion depth in the prospective validation study. Importantly, no lesion formation was observed in the absence of electrode–tissue contact when the ablation electrode was positioned only 1–2 mm away from the endocardium. ABSTRACT Catheter
Hiroshi Nakagawa, Quim Castellvi, Masafumi Sugawara, Atsushi Ikeda, Salman Farshchi‐Heydari, Jennifer Maffre, Ayman A. Hussein, Pasquale Santangeli, Walid I. Saliba, Yukihito Higashi, Warren M. Jackman   +10 more
wiley   +1 more source

Severe coronary vasospasm

Revista Portuguesa de Cardiologia (English Edition), 2012
A 50-year-old man, with chronic kidney disease and on dialysis, underwent coronary angiography in the context of acute coronary syndrome, which revealed focal lesions (type A) in the proximal left anterior descending and mid circumflex arteries. Ad-hoc angioplasty was performed on both lesions with direct stenting.
Jorge Humberto, Guardado, Hugo, Vinhas, Cristina, Martins, Ernesto, Pereira, Hélder, Pereira   +4 more
openaire   +2 more sources

Intracerebral Glutamate and Glycerol in Severe Acute Brain Injury: Retrospective Study of Association With Neuroworsening and Outcome

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 9, October 2026.
ABSTRACT Background Glutamate is the main excitatory neurotransmitter in the brain, and extracellular levels of glutamate and glycerol (a breakdown product of cell damage) increase after severe acute brain injury. Previous studies report that increased intracerebral glutamate—measured using cerebral microdialysis (CMD)—is associated with unfavorable ...
Trine Hjorslev Andreasen, Markus Harboe Olsen, Alexandra Vassilieva, Anne‐Sophie Worm Fenger, Anton Lund, Helene Ravnholt Jensen, Axel Forsse, Kirsten Møller   +7 more
wiley   +1 more source

Vasospasm [PDF]

Journal of neurosurgery, 2011
Nicholas C, Bambakidis, Warren R, Selman
openaire   +3 more sources

Abstracts from the 2026 Congress of the Scandinavian Society of Anesthesiology and Intensive Care Medicine, Reykjavik, Iceland, June 10–12, 2026

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 9, October 2026.
wiley   +1 more source

Aneurysmal subarachnoid hemorrhage: predictive score for angiographic vasospasm. [PDF]

Arq Neuropsiquiatr
Gomes MD, Cardoso HMC, Saraiva J, Quintas-Neves M.   +3 more
europepmc   +1 more source

Shocked Beyond the Field: Coronary Vasospasm After Remote Pulsed Field Ablation. [PDF]

JACC Case Rep
Julian Chun KR, Gunawardene M, Schmidt B.   +2 more
europepmc   +1 more source

Is the Arterial Anastomosis Time a Key Predictor of Free Flap Failure in Oncological Head and Neck Reconstruction? A Prospective Cohort Study. [PDF]

J Clin Med
Cárdenas Serres C, Almeida Parra F, Ranz Colio Á, Bueno de Vicente Á, de Leyva Moreno P, de Prado Mendoza V, Nuñez Paredes J, Picón Molina M, Acero Sanz J.   +8 more
europepmc   +1 more source

When the Flag Identifies the Territory But Not the Mechanism: Lessons From Contrast-Induced Kounis Syndrome. [PDF]

JACC Case Rep
Kenzaka T.
europepmc   +1 more source