Jean Ayoub

A multimodal tissue perfusion measurement approach for the evaluation of the effect of pimobendan, an inodilator, in a porcine sepsis model

Mathieu Magnin, Morgane Gavet, Thien-Tam Ngo, Vanessa Louzier et autres

Sepsis is associated with hypoperfusion and organ failure. The aims of the study were: 1) to assess the effect of pimobendan on macrocirculation and perfusion and 2) to describe a multimodal approach to the assessment of perfusion in sepsis and compare the …

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A multimodal tissue perfusion measurement approach for the evaluation of the effect of pimobendan, an inodilator, in a porcine sepsis model

Mathieu Magnin, Morgane Gavet, Thien-Tam Ngo, Vanessa Louzier et autres

International audience

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Béatrice Azaïs-Noblinski, R. David, Sébastien Gaertner, Marie-Pierre Gobin-Metteil et autres

fr (code pays fourni par la source)

Delivery of anti-cancer drugs using microbubble-assisted ultrasound in digestive oncology: from preclinical to clinical studies

Jean‐Michel Escoffre, Najib Sekkat, Edward Oujagir, Sylvie Bodard et autres

INTRODUCTION: The combination of microbubbles (MBs) and ultrasound (US) is an emerging method for the noninvasive and targeted enhancement of intratumor chemotherapeutic uptake. This method showed an increased local drug extravasation in tumor tissue while reducing the systemic adverse effects in various …

fr (code pays fourni par la source)

Use of infrared thermography to detect early alterations of peripheral perfusion: evaluation in a porcine model

Mathieu Magnin, Stéphane Junot, Martina Cardinali, Jean Ayoub et autres

This study aimed to evaluate the variations of infrared thermography according to rapid hemodynamic changes, by measuring the peripheral skin temperature in a porcine model. Eight healthy piglets were anesthetized and exposed to different levels of arterial pressure. Thermography was performed on …

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Ten-year experience of transjugular intrahepatic portosystemic shunt for noncirrhotic portal hypertension

David Regnault, Louis d’Altéroche, Charlotte Nicolas, Fanny Dujardin et autres

BACKGROUND: Transjugular intrahepatic portosystemic shunt (TIPS) is considered to be well suited for the treatment of noncirrhotic portal hypertension (NCPHT) because of a usually severe portal hypertension (PHT) and a mild liver failure, but very less data are available. PATIENTS AND METHODS: …

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Evaluation of Doppler-ultrasonography in the diagnosis of transjugular intrahepatic portosystemic shunt dysfunction: A prospective study

Charlotte Nicolas, Amélie Le Gouge, Louis d’Altéroche, Jean Ayoub et autres

AIM: To prospectively evaluate the performance of Doppler-ultrasonography (US) for the detection of transjugular intrahepatic portosystemic shunt (TIPS) dysfunction within a multicenter cohort of cirrhotic patients. METHODS: This study was conducted in 10 french teaching hospitals. After TIPS insertion, angiography and liver …

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Jean Ayoub

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Short- and long-term evolution of the endoluminal diameter of underdilated stents in transjugular intrahepatic portosystemic shunt

S. Borghol, Jean–Marc Perarnau, Julien Pucheux, Louis d’Altéroche et autres

fr (code pays fourni par la source)

Contribution of CEUS in the Diagnosis in Emergency Trauma and ICU

Jean Ayoub

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Évaluation échographique de la cinétique diaphragmatique couplée à la spirométrie en péripartum : voie basse versus césarienne

Olivier Belin, Jean Ayoub, F. Perrotin, M. Laffon et autres

us, fr (code pays fourni par la source)

Pregnancies after transjugular intrahepatic portosystemic shunt for noncirrhotic portal hypertension

Charlotte Nicolas, Emma Ferrand, Louis d’Altéroche, Jean Ayoub et autres

With the growing role of transjugular intrahepatic portosystemic shunt (TIPS) in the management of portal hypertension complications, a number of women of childbearing age are now being treated with TIPS. However, if pregnancy is unusual in patients with cirrhosis, it can occur …

fr, de, us (code pays fourni par la source)