RAFFRAY Loïc

Maître de Conférences – Praticien Hospitalier
Equipe Dynamique des Systèmes Infectieux Insulaires (DySIIs)
Contact :
loic.raffray[at]chu-reunion. fr
Tel. +262 262 90 54 56
Adresse : CYROI -Ste Clotilde
Et service de médecine interne – CHU Réunion site Nord, St Denis
Domaines de recherche
-Interactions hôte-pathogène
-réponse immunitaire innée en pathologie infectieuse
Formation :
-2015 Doctorat, Université de la Réunion (974), étude de la réponse immunitaire innée lors de la leptospirose
-2012- Diplôme d’études spécialisées complémentaire d’immunologie clinique (DESC), Université de Bordeaux (33)
-2011- Diplôme d’état de docteur en médecine, Université de Bordeaux (33)
-2009 – Master 2 Immunologie et microbiologie, Université de Bordeaux (33)
Postes exercés et positions
-2018-en cours : MCU-PH, responsable de service de médecine interne, CHU Réunion site Nord, St Denis. Coordonnateur du DES de médecine interne Océan Indien. Chercheur unité PIMIT, Université de la Réunion (974),
-2017-2018 : post-doctorat en laboratoire d’immunologie au Institute of Immunology and Infection, Cardiff University, Royaume-Uni – sous la direction du Pr Eberl. Bourse Marie Curie Research fellow
-2013-2017 : chercheur doctorant unité GRI puis PIMIT, Université de la Réunion (974),
-2013-2017 : médecin hospitalier, service de médecine interne CHU Réunion, site Nord
-2011-2013 : chef de clinique assistant, CHU de Bordeaux
Contrats de recherche :
-coordonnateur projet Immunolepto et COLEPT (cohorte leptospirose à la Réunion) avec financement CHU Réunion et INSERM
Publications :
Soit format synthétique :
Revue | Titre | Année | Facteur d’impact (5 ans: 2012-2017) |
Publication en 1er ou dernier auteur | |||
European J Intern Med | Vaccination against influenza and pneumococcal infections in patients with autoimmune disorders under biological therapy: coverage and attitudes in patients and physicians | 2019 | 3,1 |
Medical microbiolgy and immunology | The monocytosis during human leptospirosis is associated with modest immune cell activation states. | 2018 | 3,2 |
Drugs | Treatment of eosinophilic granulomatosis with polyangiitis: a review | 2018 | 4,7 |
PLoS One | Increased levels of soluble forms of E-selectin and ICAM-1 adhesion molecules during human leptospirosis | 2017 | 3,54 |
PLoS One | Major Neutrophilia Observed in Acute Phase of Human Leptospirosis Is Not Associated with Increased Expression of Granulocyte Cell Activation Markers. | 2016 | 3,54 |
Medicine | Clinical features of actinomycosis: a retrospective, multicenter study of 28 cases of miscellaneous presentations | 2016 | 3,56 |
Crit Care Med | Septic Shock Sera Containing Circulating Histones Induce Dendritic Cell-Regulated Necrosis in Fatal Septic Shock Patients | 2015 | 6,6 |
Microbes Infect | High leptospiremia is associated with low gamma-delta T cell counts | 2015 | 2,6 |
Malar J | Severe delayed autoimmune haemolytic anaemia following artesunate administration in severe malaria: a case report | 2015 | 3,24 |
Clin Gastroenterol Hepatol | Hepatic visceral larva migrans presenting as a pseudotumor | 2013 | 7,2 |
Am J Transplant | Mycophenolate mofetil: a possible cause of hemophagocytic syndrome following renal transplantation? | 2010 | 6 |
Autres publications | |||
Critical Care Medicine | Leptospirosis in ICU: A Retrospective Study of 134 Consecutive Admissions. | 2018 | 6,6 |
Arthritis & Rheumatology | Characteristics and management of IgA vasculitis (Henoch-Schönlein purpura) in adults: Data from the 260 patients included in the IGAVAS survey. | 2017 | 8 |
Rheumatology | Systemic inflammatory and autoimmune manifestations associated with myelodysplastic syndromes and chronic myelomonocytic leukaemia: a French multicentre retrospective study | 2016 | 4,49 |
Immunity | OX40 Ligand contributes to human lupus pathogenesis by promoting T follicular helper response | 2015 | 21,6 |
Medicine | Inflammatory arthritis in patients with myelodysplastic syndromes: a multicenter retrospective study and literature review of 68 cases | 2014 | 3,56 |
Joint Bone Spine | Behçet's disease in East African patients may not be unusual and is an HLA-B51 negative condition: A case series from Mayotte (Comoros) | 2011 | 3 |
Clin J Am Soc Nephrol | Renal transplantation in patients with sarcoidosis: a French multicenter study | 2010 | 4,9 |
Soit format classique :
Publications dans des revues à comité de lecture référencées Pubmed :
Par ordre chronologique :
Renou F, Raffray L, Gerber A, Moiton MP, Ferrandiz D, Yvin JL. Localisation hépatique de la maladie des griffes du chat chez un immunocompétent. Med Mal Infect 2010 Mar;40(3):172-174.
Raffray L, Couzi L, Viallard JF, Pellegrin JL, Augis V, Vernant JP, Merville P. Mycophenolate mofetil: a possible cause of hemophagocytic syndrome following renal transplantation? Am J Transplant 2010 Oct;10(10):2378-2379.
Aouizerate J, Matignon M, Kamar N, Thervet E, Randoux C, Moulin B, Raffray L, Buchler M, Villar E, Mahevas M, Desvaux D, Dahan K, Diet C, Audard V, Lang P, Grimbert P. Renal transplantation in patients with sarcoidosis: a French multicenter study. Clin J Am Soc Nephrol 2010 Nov;5(11):2101-2108.
Renou F, Wartel G, Raffray L, Kuli B, Fayeulle S, Yvin J. Arthrite réactionnelle dans les suites d’une infection urinaire à Escherichia coli. Rev Med Interne 2011 Jan;32(1):e4-5.
Liozon E, Roussin C, Puéchal X, Garou A, Valadier P, Périnet I, Raffray L, Théry Y, De Lagarde B. Behçet's disease in East African patients may not be unusual and is an HLA-B51 negative condition: A case series from Mayotte (Comoros). Joint Bone Spine 2011;78(2):166-170.
Raffray L, Diéval C, Viallard JF. Douleurs osseuses chroniques : métaplasie myéloïde. Presse Med 2013;42(1):117-9. (IC)
Petitpierre F, Alberti N, Raffray L, Durieux M, Veron A, Perez J-T, et al. Embolie pulmonaire aiguë révélatrice d’un syndrome d’Ivemark chez un adulte. Journal de Radiologie Diagnostique et Interventionnelle 2013;94(3):333-5.
Alberti N, Frulio N, Bertolotti A, Petitpierre F, Veron A, Perez JT, Raffray L, et al. La maladie d’Erdheim-Chester : un diagnostic rare à l’imagerie évocatrice. Journal de Radiologie Diagnostique et Interventionnelle 2013;94(4):457-9.
Raffray L, Le Bail B, Malvy D. Hepatic visceral larva migrans presenting as a pseudotumor. Clin Gastroenterol Hepatol. 2013;11(6):e42.
Raffray L, Malvy D. Accidental intestinal myiasis caused by Eristalis tenax in France. Travel Med Infect Dis. 2014;12(1):109-10.
Raffray L, Bertolotti A, Duffau P, Longueville E, Mercié P, Longy-Boursier M. Une exophtalmie. Presse Med. 2013;42(12):1674-7.
Mekinian A, Braun T, Decaux O, Falgarone G, Toussirot E, Raffray L, et al. Inflammatory arthritis in patients with myelodysplastic syndromes: a multicenter retrospective study and literature review of 68 cases. Medicine (Baltimore) 2014;93(1):1-10.
Raffray L, Receveur MC, Beguet M, Lauroua P, Pistone T, Malvy D. Severe delayed autoimmune haemolytic anaemia following artesunate administration in severe malaria: a case report. Malar J 2014;13:398.
Raffray L, Rivière P, Bonnet H, Duffau P, Longy-Boursier M. Hépatite granulomateuse révélant une infection disséminée à Mycobacterium bovis après BCGthérapie intravésicale. Rev Med Interne 2015;36(9):626-30.
Raffray L, Douchet I, Augusto JF, Youssef J, Contin-Bordes C, Richez C, Duffau P, Truchetet ME, Moreau JF, Cazanave C, Leroux L, Mourrissoux G, Camou F, Clouzeau B, Jeannin P, Delneste Y, Gabinski C, Guisset O, Lazaro E, Blanco P. Septic Shock Sera Containing Circulating Histones Induce Dendritic Cell-Regulated Necrosis in Fatal Septic Shock Patients. Crit Care Med 2015 Apr;43(4):e107-16.
Raffray L, Giry C, Thirapathi Y, Binois F, Moiton MP, Lagrange-Xelot M, Ferrandiz D, Jaffar-Bandjee MC, Gasque P. High leptospiremia is associated with low gamma-delta T cell counts. Microbes Infect. 2015;17(6):451-5.
Jacquemin C, Schmitt N, Contin-Bordes C, Liu Y, Narayanan P, Seneschal J, Maurouard T, Dougall D, Davizon ES, Dumortier H, Douchet I, Raffray L et al. OX40 Ligand contributes to human lupus pathogenesis by promoting T follicular helper response. Immunity 2015;42(6):1159-70.
Mekinian A, Grignano E, Braun T, Decaux O, Liozon E, Costedoat-Chalumeau N, Kahn JE, Hamidou M, Park S, Puéchal X, Toussirot E, Falgarone G, Launay D, Morel N, Trouiller S, Mathian A, Gombert B, Schoindre Y, Lioger B, De Wazieres B, Amoura Z, Buchdaul AL, Georgin-Lavialle S, Dion J, Madaule S, Raffray L et al. Systemic inflammatory and autoimmune manifestations associated with myelodysplastic syndromes and chronic myelomonocytic leukaemia: a French multicentre retrospective study. Rheumatology (Oxford) 2016 Feb;55(2):291-300.
Bonnefond S, CatrouxM, MelenotteC, Karkowski L, Rolland L, Trouillier S, Raffray L. Clinical features of actinomycosis: a retrospective, multicenter study of 28 cases of miscellaneous presentations. Medicine (Baltimore), 2016 Jun;95(24):e3923. doi: 10.1097/MD.0000000000003923.
Lartigau-Roussin C, Paclet MH, Audin H, Toussaint B, Henni T, Raffray L. Macro-ASAT et myélome : une association fortuite? Rev Med Interne 2017 Mar;38(3):210-213.
Raffray L, Renou F, Bourdier-de-Beauregard M, Lartigau-Roussin C, Mohamed S. Une maladie au traitement hautement compulsif. Rev Med Interne. 2017 Jan;38(1):65-68. –Printemps de la médecine interne
Raffray L, Giry C, Vandroux D, Kuli B, Randrianjohany A, Pequin AM, Renou F, Jaffar-Bandjee MC, Gasque P. Major Neutrophilia Observed in Acute Phase of Human Leptospirosis Is Not Associated with Increased Expression of Granulocyte Cell Activation Markers. PLoS One. 2016 Nov 1;11(11):e0165716. doi:10.1371/journal.pone.0165716.
Raffray L, Giry C, Thirapathi Y, Reboux AH, Jaffar-Bandjee MC, Gasque P. Increased levels of soluble forms of E-selectin and ICAM-1 adhesion molecules during human leptospirosis. PLoS One. 2017;12(7):e0180474. doi.org/10.1371/journal.pone.0180474.
Audemard-Verger A, Terrier B, Dechartres A, Chanal J, Amoura Z, Le Gouellec N, Cacoub P, Jourde-Chiche N, Urbanski G, Augusto JF, Moulis G, Raffray L at al. Characteristics and Management of IgA Vasculitis (Henoch-Schönlein) in Adults: Data From 260 Patients Included in a French Multicenter Retrospective Survey. Arthritis Rheumatol. 2017 Sep;69(9):1862-1870. doi: 10.1002/art.40178.
Delmas B, Jabot J, Chanareille P, Ferdynus C, Allyn J, Allou N, Raffray L, Gaüzere BA, Martinet O, Vandroux D. Leptospirosis in ICU: A Retrospective Study of 134 Consecutive Admissions. Crit Care Med. 2018 Jan;46(1):93-99. doi: 10.1097/CCM.0000000000002825.
Raffray L, Guillevin L. Treatment of eosinophilic granulomatosis with polyangiitis: a review. Drugs. 2018 May 15. Doi: 10.1007/s40265-018-0920-8.
Gaüzère L, Gerber A, Renou F, Ferrandiz D, Bagny K, Osdoit S, Yvin JL, Raffray L. Caractéristiques du lupus érythémateux systémique à la Réunion : étude rétrospective en population adulte au CHU de Saint-Denis. Rev Med Interne. 2018 Jul 21. Doi :10.1016/j.revmed.2018.07.004.
Raffray L, Giry C, Vandroux D, Fayeulle S, Moiton MP, Gerber A, Jaffar-Bandjee MC, Gasque P. The monocytosis during human leptospirosis is associated with modest immune cell activation states. Med Microbiol Immunol. 2018 Dec 12. doi: 10.1007/s00430-018-0575-9.
Vandroux D, Chanareille P, Delmas B, Gaüzère BA, Allou N, Raffray L, Jaffar-Bandjee MC, Martinet O, Ferdynus C, Jabot J. Acute respiratory distress syndrome in leptospirosis. J Crit Care. 2019 Jun;51:165-169. doi: 10.1016/j.jcrc.2019.02.018.
Lejri-El Euchi H, Chirpaz E, Foucher A, Sultan-Bichat N, Randrianjohany A, Poubeau P, Gamon E, Roussin C, Osdoit S, Raffray L. Vaccination against influenza and pneumococcal infections in patients with autoimmune disorders under biological therapy: coverage and attitudes in patients and physicians. Eur J Intern Med. 2019 Aug 21. pii: S0953-6205(19)30295-X. doi: 10.1016/j.ejim.2019.08.010.
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