Domaine de recherche
Mes intérêts de recherche sont les suivants :
L'échographie de soins intensifs ( Imagerie au chevet du patient )
La physiologie cardiovasculaire et respiratoire
Le monitoring neurologique au bloc opératoire et aux soins intensifs
Les soins de fin de vie
Prix et distinctions
1- J’ai , par le passé , contribué à plusieurs projets de recherche pharmaceutiques ou cliniques. De 2000 à 2008 j’ai été membre du Canadian Critical Care Trial Group et j’ai eu l’occasion de côtoyer de très bons chercheurs dans le domaine des Soins Intensifs.
Publications
12- Denault A, Couture EJ, De Medicis É, Shim JK, Mazzeffi M, Henderson RA, Langevin S, Dhawan R, Michaud M, Guensch DP, Berger D, Erb JM, Gebhard CE, Royse C, Levy D, Lamarche Y, Dagenais F, Deschamps A, Desjardins G, Beaubien-Souligny W. Perioperative Doppler ultrasound assessment of portal vein flow pulsatility in high-risk cardiac surgery patients: a multicentre prospective cohort study.. Br J Anaesth 2022; 129(5):659-669.
- Huard P, Kalavrouziotis D, Lipes J, Simon M, Tardif MA, Blackburn S, Langevin S, Sia YT, Mohammadi S. Does the full-time presence of an intensivist lead to better outcomes in the cardiac surgical intensive care unit?. J Thorac Cardiovasc Surg 2020; 159(4):1363-1375.e7.
- Palermo J, Bojanowski M, Langevin S, Denault AY. Point-of-care handheld ophthalmic ultrasound in the diagnosis and evaluation of raised intracranial pressure and Terson syndrome: a description of two cases.. Can J Anaesth 2020; 67(3):353-359.
- Royer O, Couture ÉJ, Nicodème F, Kalavrouziotis D, Maruyama TC, Denault A, Langevin S. Esophageal Perforation with Transesophageal Echocardiography in an Elderly Patient with Prominent Vertebral Osteophytes: A Case Report and a Review of the Literature.. CASE (Phila) 2020; 4(5):331-336.
- Denault AY, Aldred MP, Hammoud A, Zeng YH, Beaubien-Souligny W, Couture EJ, Jarry S, Gebhard CE, Langevin S, Lamarche Y, Robillard P. Doppler Interrogation of the Femoral Vein in the Critically Ill Patient: The Fastest Potential Acoustic Window to Diagnose Right Ventricular Dysfunction?. Crit Care Explor 2020; 2(10):e0209.
- Royer O, Couture EJ, Langevin S. Lung Ultrasound Evolution in a Patient with COVID-19.. Am J Respir Crit Care Med 2020; 202(9):1297-1298.
- Denault AY, Delisle S, Canty D, Royse A, Royse C, Serra XC, Gebhard CE, Couture ÉJ, Girard M, Cavayas YA, Peschanski N, Langevin S, Ouellet P. A proposed lung ultrasound and phenotypic algorithm for the care of COVID-19 patients with acute respiratory failure.. Can J Anaesth 2020; 67(10):1393-1404.
- Denault AY, Palermo J, Bojanowski M, Langevin S. In reply: Ocular ultrasonography in patients with subarachnoid hemorrhage and Terson syndrome.. Can J Anaesth 2020; 67(8):1074-1075.
- Tymko MM, Drapeau A, Vieira-Coelho MA, Labrecque L, Imhoff S, Coombs GB, Langevin S, Fortin M, Châteauvert N, Ainslie PN, Brassard P. New evidence for baroreflex and respiratory chemoreflex mediated cerebral sympathetic activation in humans.. J Appl Physiol (1985) 2024; 0(0):Epub.
- Tymko MM, Drapeau A, Vieira-Coelho MA, Labrecque L, Imhoff S, Coombs GB, Langevin S, Fortin M, Châteauvert N, Ainslie PN, Brassard P. Acute isometric and dynamic exercise do not alter cerebral sympathetic nerve activity in healthy humans.. J Cereb Blood Flow Metab 2024; 44(10):1840-1851.
- Marques E, Couture EJ, Bussières JS, Langevin S, Poirier P, Voisine P, Caouette M, Brassard P. Effects of noradrenaline and phenylephrine on cerebral oxygen saturation during cardiopulmonary bypass in cardiac surgery.. Exp Physiol 2025; 0(0):Epub.
- Tymko MM, Drapeau A, Vieira-Coelho MA, Labrecque L, Imhoff S, Coombs GB, Langevin S, Fortin M, Châteauvert N, Ainslie PN, Brassard P. New evidence for baroreflex and respiratory chemoreflex-mediated cerebral sympathetic activation in humans.. J Appl Physiol (1985) 2025; 138(2):366-377.
