Accès ouvert
2025
article
OpenAlex
Charles Vidoni, Benoît Guillon, Romain Chopard, Giovanni Vitale et autres
BACKGROUND: Aortic annulus rupture is a rare but life-threatening complication of transcatheter aortic valve replacement (TAVR), often linked to balloon-expandable valves and anatomic risk factors. CASE SUMMARY: An 85-year-old man with severe aortic stenosis underwent successful transfemoral TAVR. Two hours later, he …
fr
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Accès ouvert
2025
article
OpenAlex
Charles Vidoni, Matthieu Besutti, Benoît Guillon, Lada Kozmek et autres
BACKGROUND: Left ventricular pseudoaneurysm is a rare condition whose prognosis and treatment are not well described. CASE SUMMARY: We report a case of left ventricular pseudoaneurysm of iatrogenic origin, occurring after transcatheter mitral implantation. The patient underwent successful percutaneous closure with an …
fr
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Accès ouvert
2025
article
OpenAlex
Lada Kozmek, Charles Vidoni, Matthieu Besutti, Fortunato Di Caterino et autres
Background: Right ventricular pseudoaneurysm is a rare and poorly documented condition. Case Summary: This paper reports a case of right ventricular pseudoaneurysm of iatrogenic origin, which developed after placement of internal jugular central venous catheter. The patient underwent successful percutaneous closure. Discussion: …
fr
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Accès ouvert
2025
article
OpenAlex
Romain Chopard, Charles Vidoni, Matthieu Besutti, Mohammed Ismail et autres
fr
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Accès ouvert
2024
article
OpenAlex
Romain Chopard, Charles Vidoni, Matthieu Besutti, Mohammed Ismail et autres
Abstract Background The optimal strategy in prosthetic heart valve thrombosis (PVT) remains controversial, with no randomized trials and conflicting observational data. Objectives To perform a systematic review and meta-analysis of evidence comparing systemic thrombolysis and cardiac surgery in PVT. Methods We searched …
fr
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Accès ouvert
2024
review
OpenAlex
Romain Chopard, Charles Vidoni, Matthieu Besutti, Maria Ismail et autres
Background The optimal strategy in prosthetic heart valve thrombosis (PVT) remains controversial, with no randomized trials and conflicting observational data. We performed a systematic review and meta‐analysis of evidence comparing systemic thrombolysis and cardiac surgery in PVT. Methods and Results We searched …
fr
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Accès ouvert
2022
article
OpenAlex
Romain Chopard, Julien Behr, Charles Vidoni, Fiona Ecarnot et autres
Hemodynamic instability and right ventricular (RV) dysfunction are the key determinants of short-term prognosis in patients with acute pulmonary embolism (PE). High-risk PE encompasses a wide spectrum of clinical situations from sustained hypotension to cardiac arrest. Early recognition and treatment tailored to …
fr
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Accès ouvert
1988
article
OpenAlex
James B. Lohr, R. J. Wyatt, Jean Lud Cadet, MelodieA. Lohr et autres
One of the major problems associated with long-term neuroleptic treatment is persistent tardive dyskinesia (TD), for which there is no satisfactory treatment. We have recently proposed that some cases of TD are associated with neuronal dysfunction resulting from excess free radical production …
us
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