99 results on '"L. Peuvrel"'
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2. Cémiplimab et carcinomes épidermoïdes cutanés localement évolués ou métastatiques : premières données de vie réelle
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Christophe Bedane, P. Combe, Sophie Dalac, M. Pracht, M. Boubaya, B. Bonniaud, J. Sanchez, I. Kupfer-Bessaguet, C. Berthin, Laurent Misery, N. Poulalhon, S. Mansard, S. Catala, A. Jannic, Valentine Heidelberger, L. Cesaire, Jean-Philippe Arnault, P. Guillet, S. Devaux, Brigitte Dréno, L. Fredeau, Florence Brunet-Possenti, L. Peuvrel, Caroline Gaudy-Marqueste, Olivier Collard, C. Jacobzone, R. Lesbazeilles, A. Schoeffler, D. Solub, R. Triller, D. Spaeth, O. Lauche, Y. Reguerre, Y. Tazi, M. Moncourier, J. De Quatrebarbes, Groupe de cancérologie cutanée, Florent Grange, N. Beneton, F. Aubin, N. Meyer, A.-B. Duval Modeste, S. Abed, P. Celerier, Eve Maubec, C. Hober, M. Etienne, S. Darras, M. Dumas, F. Herms, P.-E. Stoebner, L. Mortier, C. Lesage, Mahtab Samimi, Nora Kramkimel, E. Archier, Anne Pham-Ledard, F. Skowron, Eve-Marie Neidhardt, and M. Dinulescu
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Dermatology - Abstract
Introduction Dans l’essai de phase 2 evaluant le cemiplimab (CEM) chez des patients (pts) ayant un carcinome epidermoide cutane (CEC) localement evolue ou metastatique, le taux de meilleure reponse (TMR) etait de 47 % et la survie globale (SG) a un an de 81 %. Une autorisation temporaire d’utilisation (ATU) nominative a permis a ces pts d’acceder au CEM hors protocole. Notre objectif etait d’analyser les donnees d’efficacite et de tolerance de cette ATU. Materiel et methodes Les 58 centres ayant inclus des pts entre le 08/18 et le 10/19 dans cette etude retrospective ont ete sollicites pour completer une fiche standardisee par pt. L’objectif principal etait le TMR, les objectifs secondaires etaient la survie sans progression (SSP), la SG, la duree de la reponse (DDR) et la tolerance. La reponse etait evaluee dans les centres. Les effets indesirables (EI) etaient evalues selon la classification CTCAEv5. La SSP, la SG et la DDR ont ete calculees par la methode de Kaplan–Meier. La date de point etait le 19/06/20. Resultats Les cas de 245 pts (178H/67F, âge moyen 77,1 ± 13) ont ete analyses. Il y avait 189 pts inclus dans l’ATU nominative et 56 dans celle de cohorte ; 59 % des pts avaient deja recu une radiotherapie et 52 % des pts ont recu le CEM en 1re ligne de traitement systemique ; 68 % des CEC etaient localises a la tete et au cou. Ils etaient localement evolues (35 %), regionaux (39 %) ou metastatiques a distance (26 %) ; 24 % des pts etaient immunodeprimes : hemopathies, 15 % ; VIH, 3 % ; transplantes, 3 % ; immunosuppresseurs, 2 %, autre, 1 % ; 3 % avaient une genodermatose et 12 % une dermatose chronique. Un neurotropisme etait present dans 23 % des CEC. Le PS etait ≥ 2 chez 28 % des pts. Le nombre moyen de perfusions de CEM etait de 10 (4–22). Parmi les 240 pts ayant recu ≥ 1 perfusion, le TMR (IC 95 %) etait de 50,4 % (43,9–56,9) avec 51 RC (21 %) et 70 RP (29 %). Le suivi median etait de 12,6 mois. La SSP mediane (IC95 %) etait de 8,2 mois (6,7–11,7). Les medianes de SG/DDR n’etaient pas atteintes ; la SG (IC95 %) a 1 an etait de 63,1 % (56,8–70,1). La duree mediane de traitement etait de 5,5 mois et 29 % des pts etaient encore traites a un an. Des EI survenaient chez 75 pts (31 %) ; les plus frequents (> 2,5 %) etaient asthenie, diarrhees, cholestase et prurit ; 22 pts (9 %) ont presente ≥ 1 EI de grade 3–4. Un pt est decede d’un syndrome de Lyell lie au CEM et 16 pts (7 %) ont arrete le CEM du fait d’un EI. Discussion Ces premieres donnees d’etude en vie reelle permettent de caracteriser les pts susceptibles d’etre traites par CEM. Ils incluent une frequence elevee (15 %) de pts atteints d’hemopathies. Elles confirment le taux de reponse eleve du CEM ainsi que sa bonne tolerance. L’inclusion dans cette etude d’une proportion importante de pts immunodeprimes et de pts au PS altere, habituellement non inclus dans les essais, a pu contribuer a une SG a un an plus faible que dans l’essai de phase 2.
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- 2020
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3. First case of trastuzumab emtansine-associated hemorrhagic telangiectasias treated with propranolol
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Amir Khammari, A. Wdowik, L Peuvrel, M. Saint-Jean, C. Frenard, B Bregeon, Brigitte Dréno, Gaëlle Quéreux, Bernardo, Elizabeth, Service de dermatologie [Nantes], Université de Nantes (UN)-Centre hospitalier universitaire de Nantes (CHU Nantes), Clinical and Translational Research in Skin Cancer (CRCINA-ÉQUIPE 2), Centre de Recherche en Cancérologie et Immunologie Nantes-Angers (CRCINA), Université d'Angers (UA)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Université d'Angers (UA)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre hospitalier universitaire de Nantes (CHU Nantes), Centre d’Investigation Clinique de Nantes (CIC Nantes), Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre hospitalier universitaire de Nantes (CHU Nantes), Département d'Oncologie Médicale [CH Bretagne Atlantique, Vannes], Centre hospitalier Bretagne Atlantique (Morbihan) (CHBA), Supported by GESTIM Nantes group of cutaneous adverse events induced by cancer treatments., Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Centre National de la Recherche Scientifique (CNRS)-Université d'Angers (UA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), and Université de Nantes (UN)-Université de Nantes (UN)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Centre National de la Recherche Scientifique (CNRS)-Université d'Angers (UA)
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Oncology ,medicine.medical_specialty ,Ado-trastuzumab emtansine ,business.industry ,Treatment outcome ,MEDLINE ,[SDV.CAN]Life Sciences [q-bio]/Cancer ,Dermatology ,General Medicine ,Propranolol ,3. Good health ,03 medical and health sciences ,chemistry.chemical_compound ,0302 clinical medicine ,chemistry ,[SDV.CAN] Life Sciences [q-bio]/Cancer ,Trastuzumab emtansine ,030220 oncology & carcinogenesis ,Internal medicine ,Medicine ,030212 general & internal medicine ,business ,Skin pathology ,ComputingMilieux_MISCELLANEOUS ,medicine.drug - Abstract
International audience; no abstract
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- 2019
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4. Le carcinome de Merkel : état des lieux du réseau CARADERM en 2020
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Nicolas Meyer, L. Mortier, C. Fite, Guido Bens, A. Stephan, Brigitte Dréno, Thomas Jouary, A. Blom, J. De Quatrebarbes, Y. Le Corre, F. Aubin, Nora Kramkimel, Géraldine Jeudy, J.-J. Grob, L. Peuvrel, Henri Montaudié, Jean-Philippe Arnault, Bernard Guillot, Philippe Saiag, Laurent Misery, C. Robert, L. Chaplain, C. Sin, Cédric Lenormand, Florent Grange, E. Wierzbicka-Hainaut, Nathalie Beneton, M. Steff, M. D’Incan, D. Beaulieu, Ouidad Zehou, Mahtab Samimi, Caraderm, M.-T. Leccia, Florence Granel-Brocard, E. Maubec, S. Dalle, Monica Dinulescu, Patrick Combemale, and C. Lebbé
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Dermatology - Abstract
Introduction Le carcinome a cellules de Merkel (CCM) est une tumeur neuroendocrine cutanee primitive rare. Son incidence est en hausse et son pronostic severe. Peu de donnees nationales sont disponibles. Notre objectif est de faire une mise a jour des donnees francaises concernant les cas de CCM dans le reseau CARADERM. Materiel et methodes Il s’agit d’une etude prospective et retrospective epidemiologique multicentrique. Nous avons extrait tous les cas de CCM du reseau CARADERM inclus du 01/01/2015 au 30/04/2020. Resultats Nous avons analyse 875 cas. Il existait une predominance masculine (55 %) avec un âge median au moment du diagnostic de 78 ans. Vingt-huit pour cent des patients avaient eu au moins un cancer extra-cutane, 27,5 % des patients un autre cancer cutane. 16,6 % des patients etaient immunodeprimes. Parmi les CCM, 38,5 % etaient localises sur la tete et le cou. La taille mediane du primitif etait de 21 mm. Aucun primitif cutane n’etait identifie dans 8 % des cas, il existait alors une atteinte ganglionnaire dans 100 % des cas, associee a une atteinte viscerale dans 28,6 % des cas. Le ganglion sentinelle etait realise chez 49 % des patients pour qui il etait indique. Sa realisation etait moins frequente dans les CCM de la tete et du cou (p Discussion Notre cohorte est la plus importante en France et continue de croitre. Nos resultats sont coherents avec les donnees de la litterature. CARADERM est un outil precieux pour recueillir des donnees nationales de pratique en vraie vie sur cette tumeur rare, qui pourront etre utiles pour generer des etudes, identifier les ecarts par rapport aux referentiels et ameliorer la prise en charge.
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- 2020
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5. Erratum to 'Guidelines of the French Society of Otorhinolaryngology (SFORL), short version. Extension assessment and principles of resection in cutaneous head and neck tumors' [Eur. Ann. Otorhinolaryngol. Head Neck Dis. 131 (6) (2014) 375-383]
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S Tronche, L Peuvrel, J Kanitakis, A Ltaief Boudrigua, E Mourrain Langlois, Olivier Malard, S. Albert, Gilles Dolivet, J C Thimonier, F Disant, Vincent Couloigner, Eve Maubec, M Durbec, B Navailles, and B Phulpin
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medicine.medical_specialty ,Otorhinolaryngology ,business.industry ,General surgery ,Head and neck tumors ,Head neck ,Medicine ,Surgery ,business ,Head and neck ,Resection - Abstract
European Annals of Otorhinolaryngology, Head and Neck Diseases - Vol. 135 - N° 2 - p. 149
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- 2018
6. Recommandations de la SFORL (version courte). Bilan d’extension et principes d’exérèse des tumeurs de la face et du cou à point de départ cutané
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F Disant, S. Albert, J C Thimonier, J Kanitakis, Groupe de travail de la Sforl, Gilles Dolivet, Eve Maubec, L Peuvrel, B Navailles, A Ltaief Boudrigua, E Mourrain Langlois, Vincent Couloigner, B Phulpin, M Durbec, Olivier Malard, and S Tronche
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Otorhinolaryngology ,Surgery - Abstract
Annales Francaises d'Oto-Rhino-Laryngologie et de pathologie cervico-faciale - Vol. 131 - N° 6 - p. 360-369
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- 2014
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7. Sclérose dermo-hypodermique des membres induite par le pémétrexed
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S. Hiret, A. Soenen, L. Peuvrel, S. De Bataille, and M.-H. Tessier
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Dermatology - Abstract
Introduction Le pemetrexed est un analogue de l’acide folique utilise dans le traitement du mesotheliome pleural malin et du cancer bronchique non a petites cellules depuis 2004. Nous rapportons le cas de 2 patients ayant developpe une dermo-hypodermite sclerosante des membres au cours d’un traitement par pemetrexed. Observations Cas 1 : un patient de 67 ans suivi pour un adenocarcinome bronchique metastatique traite par pemetrexed etait adresse pour erysipele bilateral recidivant, resistant aux antibiotiques. Les episodes etaient non febriles, douloureux, apparus 6 mois apres l’introduction d’un traitement par pemetrexed, recidivants 48 h apres chaque cure. L’examen clinique retrouvait une atteinte dermo-hypodermique sclereuse et inflammatoire des membres inferieurs et des avant-bras ( Fig. 1 ). Un syndrome inflammatoire biologique (CRP a 160 mg/L) etait note. La biopsie cutanee montrait un discret infiltrat perivasculaire et quelques lesions d’adiponecrose. Ce tableau evoquait une reaction secondaire au pemetrexed. Apres l’arret du pemetrexed, un traitement par dermocorticoides tres forts pendant 1 mois associe a une corticotherapie orale forte dose (1 mg/kg) pendant 7 jours etait introduit permettant une resolution de l’inflammation et de la douleur mais sans efficacite sur l’aspect sclereux des 4 membres. Cas 2 : un patient de 65 ans suivi pour un adenocarcinome bronchique metastatique traite par pemetrexed etait adresse pour erysipele bilateral, parfois febrile, douloureux, apparu, 5 mois apres l’introduction du pemetrexed. L’examen clinique montrait une atteinte inflammatoire et sclereuse des membres inferieurs ( Fig. 2 ). Il presentait un syndrome inflammatoire biologique. Devant la suspicion de toxicite au pemetrexed, ce dernier etait arrete et un traitement par dermocorticoides tres forts sous occlusif etait initie pendant 2 mois permettant un amendement de la sclerose et de l’inflammation. Discussion La dermo-hypodermite sclerosante au pemetrexed reste encore peu connue. Dans la litterature, les patients ont developpe un œdeme inflammatoire des deux jambes, parfois febriles, avec un delai variable apres le debut des perfusions (entre la 1re et la 16e cure) evoluant apres plusieurs mois vers une sclerose des membres. L’histologie a la phase sclereuse montre principalement une fibrose dermique. Cette entite n’a pas ete decrite pour d’autres chimiotherapies. L’arret du pemetrexed est preconise ainsi qu’une corticotherapie locale voire systemique (1 mg/kg/jour) afin de traiter l’inflammation et l’atteinte sclereuse, mais la regression totale de celle-ci est inconstante. Il est important que les dermatologues et les oncologues sachent reconnaitre precocement ce tableau afin d’eviter les sequelles fonctionnelles. Conclusion La dermo-hypodermite sclerosante induite par le pemetrexed est une entite peu connue qui ne doit pas etre confondue avec une dermo-hypodermite infectieuse.
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- 2019
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8. Un kyste peut en cacher un autre
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S. Dirou, François-Xavier Blanc, D. Hassoun, Antoine Magnan, G. Quereux, L. Peuvrel, Christine Sagan, and R. Liberge
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Pulmonary and Respiratory Medicine - Abstract
Introduction Les atteintes pulmonaires polykystiques peuvent etre d’etiologies diverses notamment infectieuse ou neoplasique. Nous rapportons ici le cas d’un diagnostic d’expression pulmonaire d’une maladie de Sezary diagnostiquee au decours d’une pneumocystose. Description Un homme de 73 ans rapporte l’apparition subaigue et l’aggravation progressive d’une dyspnee d’effort associee a une toux seche dans un contexte d’alteration de l’etat general. Il presente comme principal antecedent un syndrome de Sezary (lymphome cutane T epidermotrope) stabilise sous bexarotene et dermocorticoides. Les explorations initiales concluent a une pneumocystose devant la symptomatologie, l’atteinte radiologique compatible (verre depoli diffus et kystes pulmonaires a la tomodensitometrie thoracique) et la positivite de la PCR pneumocystis dans le lavage bronchoalveolaire (LBA). Malgre un traitement de 3 semaines par cotrimoxazole, les symptomes generaux et respiratoires persistent 3 mois plus tard. La maladie de Sezary est alors jugee comme toujours stable sur le plan cutane et biologique. Le controle tomodensitometrique retrouve une extension du verre depoli (aspect patchy), des condensations peri-bronchovasculaires migratrices et une augmentation du nombre de kystes pulmonaires. Le bilan biologique retrouve une lymphopenie profonde a 0.65 G/L et une hypereosinophilie a 0,52 G/L. Il n’y a pas de documentation microbiologique sur les prelevements endoscopiques (PCR pneumocystis negative). Le LBA retrouve une formule lymphocytaire (65 %) avec elements atypiques d’aspect sezariforme et eosinophilique (26 %) evoquant une localisation pulmonaire du syndrome de Sezary. Les biopsies transbronchiques confirment ce diagnostic par l’identification d’un infiltrat lymphoide perivasculaire de phenotype sezariforme. Une chimiotherapie par doxorubicine est initiee. A 3 mois de l’instauration de la chimiotherapie, une amelioration de l’etat general ainsi que de la dyspnee est observee. La tomodensitometrie thoracique retrouve quant a elle une nette diminution des lesions en verre depoli et une persistance de plusieurs lesions kystiques bilaterales. Conclusion Les localisations pulmonaires des lymphomes cutanes T epidermotropes sont peu decrites dans la litterature [1] . L’analyse precise du LBA peut suffire a elle seule a poser le diagnostic. L’aggravation de lesions kystiques pulmonaires en contexte de lymphome connu doit amener a eliminer une pathologie infectieuse. En l’absence d’amelioration malgre une therapeutique adaptee, une localisation pulmonaire de la pathologie lymphoproliferative doit etre recherchee.
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- 2019
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9. ILDS Newsletter No. 24
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Luca Antonioli, Cristina Magnoni, Sara Bassoli, Michel Janier, Luigi Rusciani Scorza, K.A.P. Meeuwis, G. Quéreux, Mazen Kurban, P.C.M. van de Kerkhof, A.D. Cohen, Liping Li, Philippe Bonhomme, Hiroki Fujikawa, E. Klinker, Alain Taïeb, Francesca Giusti, L. Borradori, T. Passeron, B. Dréno, Qiang Ding, M.M. Tang, A. Cozzio, K. Reisenbauer, T. Lombardi, Sébastien Fouéré, V. Failla, Julien Seneschal, Rebeca Bella, F. Rusca, Daniel López Aventín, Stefania Mantarro, Carlo Tomasini, Raffaele Rauso, A.D. Ormerod, Abdul-Ghani Kibbi, Laura Bachini, Demian Manzano López González, Josette Stokkermans, Muhammad Farooq, L.F.A.G. Massuger, Druck Reinhardt Druck Basel, Pascal Del-Giudice, I. Casin, Giovanni Ponti, L. Naldi, A. Brocard, Stefania Seidenari, Yutaka Shimomura, Myriem Zouakh-Agsous, M.M. van Rossum, Esperanza Jordá, Ossama Abbas, Ke Xu, J. Jacques, O. Chosidow, N. Irla, E.B. Bröcker, A.F. Nikkels, Atsushi Fujimoto, A.G.A. Kolios, M. Augustin, S. Benoit, Khaled Ezzedine, J.P. Lacour, José Martín, P. Bahadoran, K.D. Watson, Bingkun Li, Satz Mengensatzproduktion, Inmaculada Gil, P.I. Spuls, C. Castronovo, Carlo Cirinei, C. Baker, Daniela Maria Micci, J.A. de Hullu, Pierre-Luc Dion, M. Schmitt-Egenolf, Olivier Chosidow, L. Peuvrel, L. Boursault, Brigitte Milpied, Christine Labrèze, Chiara Ferrari, Chiara Pisani, H. Beltraminelli, I. Garcia-Doval, Irela Reig, N. Erfan, V. Hofman, J. Stoevesandt, Giuseppe Curinga, L.E. French, Emeline Kubica, M.M. Bornstein, Antonietta Troccola, Carlos Monteagudo, Corrado Blandizzi, Milena Pardini, L.L. Lecluse, Xiang Wang, Antonio Rusciani Scorza, Marinella Rubinelli, P.A. Müller, Ramon M. Pujol, F. Desruelles, T.N. Dam, Marco Tuccori, M. Saint-Jean, Stefania Borsari, A.A. Navarini, Matteo Fornai, Zujun Fang, J.P. Ortonne, and Rasha Mohammad Moustafa
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Enthusiasm ,geography ,medicine.medical_specialty ,Evening ,Summit ,geography.geographical_feature_category ,media_common.quotation_subject ,Library science ,Dermatology ,Executive committee ,Political science ,medicine ,media_common - Abstract
On the occasion of the 70th annual meeting of the American Academy of Dermatology in San Diego the ILDS Executive Committee hosted a cocktail reception in the evening of 18 March. The reception, held at the Marriott Hotel on an evening of several competing attractions, was well attended by friends of the ILDS, who stopped by for a drink and a chat. Jean Bolognia and Chris Griffiths acted as official ILDS meeters and greeters for the guests. Our president, Wolfram Sterry gave a short speech of welcome and provided an update for those present on the recent achievements of and plans for the ILDS. The announcement of the Berlin summit was particularly well received by our member societies. Jerry Shapiro then took the floor to apprise us of the arrangements for the Vancouver World Congress, these too were greeted with enthusiasm...
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- 2012
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10. Pneumopathie organisée associée à une granulomatose sarcoïdose-like survenue sous nivolumab
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L. Peuvrel, C. Defrance, Christine Sagan, A.L. Chene, C. Leblanc, and François-Xavier Blanc
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Pulmonary and Respiratory Medicine - Abstract
Introduction Avec l’usage de plus en plus frequent du nivolumab en oncologie, les pneumologues sont confrontes a des complications a type de pneumopathies interstitielles diffuses estimees entre 5 et 10 %. Une entite rarement decrite est la granulomatose « sarcoidose-like ». L’originalite de ce cas reside dans l’association de 2 formes : une pneumopathie organisee et une granulomatose pulmonaire de type « sarcoidose-like ». Methodes Nous rapportons le cas d’une patiente de 68 ans traitee par nivolumab pour une recidive ganglionnaire inguinale et cutanee d’un melanome. Resultats Cette patiente n’avait pas d’antecedents respiratoires. Elle presentait un tabagisme sevre a 25 PA. Le scanner realise avant de debuter l’immunotherapie ne montrait pas d’anomalies pulmonaires. Deux mois apres l’introduction du nivolumab, la patiente a presente une dyspnee progressive avec une toux seche sans fievre. Cliniquement, la saturation etait a 90 % en air ambiant et l’auscultation retrouvait des crepitants secs des bases. Le scanner thoracique montrait une micronodulation marquee des lobes superieurs, de topographie peri-lymphatique associee a des adenomegalies mediastinales et des condensations peripheriques retractiles avec distorsions bronchiques predominant aux bases. Le lavage broncho-alveolaire montrait une importante lymphocytose (85 %, avec formes plasmocytoides) permettant de proposer un profil d’alveolite immune. Une ponction biopsie a l’aiguille realisee au niveau d’une adenomegalie sous-carinaire documentait une adenite granulomateuse. Les prelevements a visee infectieuse etaient negatifs. Le traitement a consiste en une corticotherapie. Quinze jours apres l’introduction de cette corticotherapie, une nette amelioration clinique etait constatee et le scanner thoracique de controle objectivait une nette regression des anomalies parenchymateuses et une disparition des adenomegalies. Conclusion L’immunotherapie anticancereuse constitue desormais un traitement de reference dans la prise en charge de nombreuses maladies cancereuses. Les pneumologues doivent connaitre les complications pulmonaires de l’immunotherapie et savoir les documenter afin d’eviter de s’egarer vers de fausses pistes comme une evolution de la maladie cancereuse.
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- 2018
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11. Pyostomatite-pyodermatite végétante avec atteinte nasale
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V. Gagey-Caron, Sébastien Barbarot, J.-F. Stalder, E. Cassagnau, L. Peuvrel, and M.-H. Tessier
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Gynecology ,medicine.medical_specialty ,business.industry ,Pyoderma vegetans ,medicine ,Dermatology ,medicine.symptom ,business ,Pyostomatitis vegetans - Abstract
Resume Introduction La pyostomatite-pyodermatite vegetante (PPV) est une dermatose chronique rare, souvent associee aux maladies inflammatoires chroniques de l’intestin. Nous en rapportons un cas isole, avec une atteinte muqueuse buccale, labiale et nasale. Observation Un homme de 28 ans, en bon etat general, consultait pour une stomatite indolore trainant depuis deux ans. L’examen clinique revelait des lesions des muqueuses jugale, gingivale et palatine, pustuleuses et vegetantes sur fond erythemateux, et des lesions pustulocrouteuses labiales inferieures et intranasales. L’examen histologique montrait un epithelium hyperplasique, un clivage suprabasal avec quelques signes d’acantholyse et une accumulation de polynucleaires neutrophiles et eosinophiles. L’immunofluorescence directe et la recherche d’anticorps circulants anti-epiderme etaient negatives. Il n’y avait pas de lesion digestive associee (coloscopie normale). Le diagnostic de PPV du sujet jeune etait retenu. Les lesions disparaissaient sous corticotherapie generale, mais avec une corticodependance. Discussion La PPV est une dermatose rare associee dans plus de 75 % des cas a une enteropathie inflammatoire, principalement la rectocolite hemorragique. Les lesions muqueuses buccales sont constantes, caracterisees par des pustules aseptiques sur une base erythemateuse. Les lesions cutanees sont pustuleuses et plus ou moins exophytiques. La localisation intranasale n’avait jamais ete decrite a notre connaissance.
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- 2008
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12. Étude de la synergie d’une association thérapie ciblée par inhibiteurs de BRAF et MEK et transfert adoptif de TIL dans le mélanome
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B. Bregeon, A.-C. Knol, A. Khammari, M.-C. Pandolfino, M. Saint-Jean, L. Peuvrel, G. Quereux, and B. Dréno
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Dermatology - Published
- 2017
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13. [Diagnostic pitfalls of solar urticaria]
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H, Haim, H, Dutartre, M, Saint-Jean, A, Brocard, L, Peuvrel, G, Quéreux, and B, Dréno
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Adult ,Diagnosis, Differential ,Protoporphyria, Erythropoietic ,Urticaria ,Remission, Spontaneous ,Sunlight ,Humans ,Female ,Photosensitivity Disorders ,Clothing - Published
- 2014
14. Survey on the management of skin toxicity associated with EGFR inhibitors amongst French physicians
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L, Peuvrel, C, Bachmeyer, Z, Reguiai, J B, Bachet, T, André, R J, Bensadoun, O, Bouché, M, Ychou, B, Dréno, and J P, Wagner
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ErbB Receptors ,Surveys and Questionnaires ,Humans ,Dermatologic Agents ,France ,Skin - Abstract
Epidermal growth factor receptor (EGFR) inhibitors are part of the therapeutic arsenal available for advanced cancer. However, they are frequently associated with cutaneous side-effects, which can hamper compliance, lead to treatment refusal and impair quality of life.To know the attitudes of French oncologists who deal with this skin toxicity. This work is one of the steps to build a therapeutic algorithm of side-effects induced by EGFR inhibitors taking both evidence-based medicine and standard practices into account.Physicians completed a questionnaire as part of regional meetings, before any discussion. Questions concerned the management of 11 clinical situations in the context of EGFR inhibitor prescription.Sixty-seven questionnaires were analysed. The collaboration with dermatologists was especially planned for persisting or worsening lesions beyond 2 weeks, but never considered at the time of the introduction of targeted therapy. The results demonstrated the difficulties encountered in diagnosing and grading skin lesions. Attitudes of oncologists were uniform for preventive care and management of mild lesions for which moisturizing and cyclines were widely prescribed. Significant differences appeared in the treatment of less typical cases such as the involvement of skin appendages, secondary infections of folliculitis or cases associated with radiodermatitis. Discrepancies existed also for what to do in relation with maintenance or interruption of EGFR inhibitor mainly if they were responsible for severe lesions.This original survey emphasizes the interest of greater multidisciplinary collaboration and the necessity to harmonize practice.
- Published
- 2012
15. Measles resurgence: a retrospective analysis of 55 cases
- Author
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P, Leloup, S, Barbarot, A, Biron, L, Peuvrel, V, Briend-Godet, F, Corne, F, Raffi, and C, Biron
- Subjects
Adult ,Male ,Humans ,Female ,France ,Disease Outbreaks ,Measles ,Retrospective Studies - Published
- 2011
16. Measles resurgence: a retrospective analysis of 55 cases
- Author
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F. Corne, Sébastien Barbarot, L. Peuvrel, Charlotte Biron, Pauline Leloup, F. Raffi, V. Briend-Godet, and A. Biron
- Subjects
Pediatrics ,medicine.medical_specialty ,Infectious Diseases ,business.industry ,Retrospective analysis ,Medicine ,Retrospective cohort study ,Dermatology ,business ,medicine.disease ,Measles - Published
- 2011
- Full Text
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17. Is primary melanoma ulceration a factor of good response to adoptive immunotherapy?
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L, Peuvrel, J M, Nguyen, A, Khammari, G, Quereux, A, Brocard, and B, Dreno
- Subjects
Male ,Skin Ulcer ,Humans ,Female ,Prognosis ,Immunotherapy, Adoptive ,Melanoma ,Disease-Free Survival ,Retrospective Studies - Abstract
Primary melanoma ulceration is a factor of poor prognosis at the local and regional stage. The physiopathological mechanisms which explain its prognostic impact are still little known. However, two recent studies suggest that it could be a predictive factor of good response to a non-specific immunotherapy (interferon-alpha) and to an active immunotherapy (vaccine).The aim of this study was to determine whether ulceration could be a factor of good prognosis in the context of an adoptive immunotherapy with tumour infiltrating lymphocytes (TIL) in stage III regional lymph node metastatic melanoma (sixth American Joint Committee on Cancer staging system) and whether it was associated with an improvement in the effectiveness of this treatment compared with the control group.We have included all the patients treated in open prospective randomized TIL vs. control protocols in our unit from 1997 to 2009. Clinical data were derived retrospectively from patient files. Statistical analysis was performed using log-rank tests, Cox models and tests for interaction.A total of 144 patients were included. In the group of 80 patients treated with TIL, primary melanoma ulceration remained a pejorative factor for relapse-free and overall survival in univariate and multivariate analysis. The presence of ulceration did not change the effectiveness of TIL treatment in comparison with the control group with regards to relapse-free and overall survival.Our study demonstrates that primary melanoma ulceration does not have any impact on the response to TIL adoptive immunotherapy and thus does not confirm its positive prognostic value suggested by two other immunotherapy approaches.
- Published
- 2011
18. Autoimmune thyroiditis and isotretinoin: real association or coincidence?
- Author
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N. Guerouaz, B. Dreno, M. Saint Jean, and L. Peuvrel
- Subjects
medicine.medical_specialty ,business.industry ,MEDLINE ,030209 endocrinology & metabolism ,Dermatology ,medicine.disease ,Thyroiditis ,Autoimmune thyroiditis ,030207 dermatology & venereal diseases ,03 medical and health sciences ,0302 clinical medicine ,Infectious Diseases ,Endocrinology ,Internal medicine ,Medicine ,business ,Isotretinoin ,medicine.drug - Published
- 2014
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19. [Lymphomatoid granulomatosis revealed by cutaneous lesions]
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G, Quéreux, A, Brocard, L, Peuvrel, A-C, Knol, J-J, Renaut, and B, Dréno
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Male ,B-Lymphocytes ,Epstein-Barr Virus Infections ,Herpesvirus 4, Human ,Prednisolone ,T-Lymphocytes ,Lymphomatoid Granulomatosis ,Middle Aged ,Viral Load ,Fatal Outcome ,Lymphocytes, Tumor-Infiltrating ,Cough ,Doxorubicin ,Vincristine ,Antineoplastic Combined Chemotherapy Protocols ,Humans ,Cyclophosphamide ,Immunocompetence ,Lung ,Skin - Abstract
Lymphomatoid granulomatosis is a rare Epstein Barr virus (EBV)-related lymphoproliferative disorder. It most frequently involves the lungs, skin and central nervous system and arises preferentially in patients with immune disorders. Here we report a case revealed by cutaneous lesions in an immunocompetent patient.A 56-year-old man consulted for erythematous nodules of the trunk associated with malaise and marked weight loss (14kg). In a few days the nodules became necrotic. Two weeks later a cough appeared and the chest computerized tomography showed multiple poorly defined nodular opacities with a peribronchovascular distribution. Cutaneous and pulmonary biopsies showed an infiltrate composed of medium-sized atypical lymphocytes T and B. EBV was present in the infiltrate (in situ hybridization) with a high EBV load in plasma. All of these data helped confirm the diagnosis of lymphoid granulomatosis. Despite aggressive treatment with polychemotherapy, the patient died after 2 months.Lymphomatoid granulomatosis represents a diagnostic challenge. In most cases, the presenting symptoms are not specific: malaise, weight loss, fever and cough. Moreover histology is difficult because of the T-cell-rich background. It is essential to consider this diagnosis in cases of cutaneous and pulmonary symptoms.
- Published
- 2010
20. [Pyodermatitis-pyostomatitis vegetans with nasal involvement]
- Author
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L, Peuvrel, S, Barbarot, V, Gagey-Caron, M-H, Tessier, E, Cassagnau, and J-F, Stalder
- Subjects
Adult ,Male ,Stomatitis ,Pyoderma ,Adrenal Cortex Hormones ,Erythema ,Mouth Mucosa ,Humans ,Prednisone ,Skin Diseases - Abstract
Pyodermatitis-pyostomatitis vegetans (PPV) is a rare chronic disorder often associated with inflammatory bowel disease. We report an isolated case involving the oral, labial and nasal mucosa.A 28-year-old man, in good general condition, presented with a 2-year history of painless stomatitis. The physical examination revealed pustular and exophytic lesions of the jugal, gingival and palatine mucosa on an erythematous background, as well as some pustular and crusted lesions of the lower lip and nostrils. Histopathological analysis revealed epithelial hyperplasia and a suprabasal cleft with some signs of acantholysis and numerous neutrophils and eosinophils. Direct and indirect immunofluorescence assay was negative. There was no associated bowel disease. We concluded on a diagnosis of PPV of younger subjects. The lesions disappeared with oral corticosteroids but with steroid dependency.PPV is a rare dermatosis associated in more than 75% of cases with inflammatory bowel disease, usually ulcerative colitis. Lesions of the oral mucosa are a constant finding and are characterised by aseptic pustules on an erythematous background. Skin lesions are pustular and more or less exophytic. To our knowledge, there have been no reports to date of intranasal lesions of PPV.
- Published
- 2007
21. Détection de mutations de BRAF dans le plasma de patients atteints de mélanome métastatique
- Author
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A.C. Knol, A. Vallée, E. Varey, J.-M. Nguyen, G. Herbreteau, S. Théoleyre, M. Saint-Jean, G. Quéreux, L. Peuvrel, A. Brocard, A. Khammari, M.G. Denis, and B. Dréno
- Subjects
Dermatology - Abstract
Introduction L’ADN circulant BRAF mute peut etre detecte efficacement dans le plasma de patients dont la tumeur est mutee. Actuellement l’ADN circulant est considere comme un outil non invasif de suivi d’une tumeur. L’objectif principal de notre travail etait de documenter la relation entre l’ADN plasmatique BRAF mute et la reponse clinique de patients atteints de melanome. Materiel et methodes Quarante patients atteints d’un melanome de stade IV (31 V600E, 7 V600 K, 1 V600R et 1 double V600D/K601E) ont ete inclus dans l’etude avant tout traitement et un echantillon de sang a ete preleve chaque mois pendant une duree moyenne de 7,5 mois (jusqu’a 22 mois). L’ADN a ete extrait a partir de 0,8 mL de plasma EDTA. La detection des differentes mutations V600 de BRAF a ete realisee par amplification specifique d’allele a l’aide du kit Therascreen BRAF RGQ (Qiagen). Observations Trente patients de stade IV presentant une mutation de BRAF dans leur tumeur (22 V600E, 6 V600 K, 1 V600R et 1 double mutation V600D/K601E) ont ete testes avant traitement (j0). La mutation a ete retrouvee dans le plasma pour 21 d’entre eux (sensibilite 70 %). A j0, nous avons observe une forte correlation entre la presence d’ADN circulant BRAF mute et la survie globale (Log-rank test, p = 0,002). Le nombre de sites metastatiques etait egalement correle a la presence d’ADN circulant BRAF mute (p = 0,017). Enfin, la presence d’ADN circulant mute n’etait correlee ni au genre, ni a l’âge, ni a l’indice de Breslow, ni a la localisation du melanome primitif. Concernant le suivi clinique, nous avons observe une correlation entre le groupe des patients repondeurs definis comme reponse complete + reponse partielle ± stabilisation, et la presence d’ADN circulant mute (p Discussion Ce travail montre qu’il est possible de detecter efficacement dans le plasma les alterations de BRAF presentes dans le tissu autologue avec une sensibilite de 70 %. Conclusion Ces resultats suggerent que l’ADN plasmatique pourrait representer une source alternative d’ADN afin de detecter les mutations de BRAF avant traitement. La detection de l’ADN BRAF mute dans le plasma est un outil simple et facile a repeter pour predire et suivre la reponse aux therapies ciblees. Par ailleurs, notre etude montre que la detection d’ADN plasmatique BRAF mute pourrait etre un marqueur predictif de la survie globale. Il sera important de confirmer ce resultat sur une cohorte plus importante de patients.
- Published
- 2015
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22. Association mélanome–carcinome papillaire de la thyroïde : rôle de la mutation BRAF ?
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Delphine Drui, Bertrand Cariou, K. Renaudin-Autain, L. Peuvrel, E. Cordoliani, M.F. Heymann, Brigitte Dréno, Marc G. Denis, Catherine Ansquer, and P. Mahot Moreau
- Subjects
Endocrinology ,Endocrinology, Diabetes and Metabolism ,General Medicine - Abstract
Introduction La mutation BRAF v600e est retrouvee dans plusieurs cancers : melanome et carcinome papillaire thyroidien (CPT) notamment. Deux patients ont presente recemment melanome cutane primitif et CPT de forme agressive, nous amenant a rechercher une eventuelle mutation BRAF thyroidienne. Observations Un patient de 63 ans presentait un CPT pT3N0M1 (osseux synchrone). Lors du suivi, l’exerese d’une adenopathie axillaire hautement hypermetabolique au TEP18FDG a ete realisee, revelant une metastase d’un melanome mute BRAF (Tg/TTF1–, PS100/melanA+) avec lesion primitive dorsale possible. Le CPT etait BRAF sauvage. Une femme de 63 ans etait suivie pour un melanome de la jambe gauche stade IIc (Breslow 4,5 mm) mute BRAF. Lors du suivi de son melanome, une thyroidectomie totale a ete realisee pour un CPT pT3N1bM0R1, decouvert sur un hypermetabolisme intense du lobe thyroidien droit au TEP18FDG. La qualite d’ADN thyroidien etait insuffisante pour conclure. Discussion Il a ete recemment demontre un sur-risque de CPT de 2,3 chez un patient avec melanome et un sur-risque de melanome de 1,8 chez un patient avec CPT. Une double mutation BRAF v600e etait identifiee chez 38 % des patients atteints des 2 cancers, suggerant une predisposition genetique similaire. Meme si l’association de ces 2 cancers peut etre fortuite, la decouverte d’un hypermetabolisme thyroidien lors d’une TEP18FDG pour suivi d’un melanome doit faire evoquer un possible CPT. On pourrait egalement discuter un suivi dermatologique chez les patients avec CPT BRAF+. Des etudes prospectives evaluant la pertinence de ce lien entre ces deux cancers sont necessaires.
- Published
- 2015
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23. Dermatoses neutrophiliques du dos des mains rapidement autorégressives
- Author
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S. Barbarot and L. Peuvrel
- Subjects
Dermatology - Published
- 2011
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24. P079. Medical corrective make-up lessons
- Author
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L. Peuvrel, A. Mère, C. Vallet, and Brigitte Dréno
- Subjects
Cancer Research ,Quality of life (healthcare) ,Oncology ,Nursing ,business.industry ,Medicine ,Dermatology ,business - Published
- 2011
- Full Text
- View/download PDF
25. CO19. Is primary melanoma ulceration a factor of good response to adoptive immunotherapy?
- Author
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Brigitte Dréno, Jean-Michel Nguyen, G. Quéreux, L. Peuvrel, Amir Khammari, and Anabelle Brocard
- Subjects
Cancer Research ,Oncology ,business.industry ,Melanoma ,Adoptive immunotherapy ,Immunology ,Medicine ,Dermatology ,business ,medicine.disease - Published
- 2011
- Full Text
- View/download PDF
26. P059. Treatment of a multicentric Merkel cell carcinoma using Imatinib
- Author
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Brigitte Dréno, G. Quéreux, L. Peuvrel, and Anabelle Brocard
- Subjects
Cancer Research ,Oncology ,Merkel cell carcinoma ,business.industry ,Cancer research ,medicine ,Imatinib ,Dermatology ,medicine.disease ,business ,medicine.drug - Published
- 2011
- Full Text
- View/download PDF
27. P058. Detection of HPV in situ carcinomas by in situ hybridization after photodynamic therapy
- Author
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Brigitte Dréno, L. Peuvrel, Anne-Chantal Knol, S. Pelltier-Gloria, Anabelle Brocard, and G. Quéreux
- Subjects
In situ ,Cancer Research ,Oncology ,business.industry ,medicine.medical_treatment ,Cancer research ,medicine ,Photodynamic therapy ,Dermatology ,In situ hybridization ,business - Published
- 2011
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28. CO27. Interest of Cetuximab in the treatment of cutaneous squamous cell carcinoma
- Author
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L. Peuvrel, S. Preneau, Brigitte Dréno, G. Quéreux, and Anabelle Brocard
- Subjects
Oncology ,Cancer Research ,medicine.medical_specialty ,Cutaneous squamous cell carcinoma ,Cetuximab ,business.industry ,Internal medicine ,medicine ,Dermatology ,business ,medicine.drug - Published
- 2011
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29. P053. Lymphomatoid granulomatosis revealed by cutaneous lesions
- Author
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Brigitte Dréno, L. Peuvrel, Anabelle Brocard, J.-J. Renaut, G. Quéreux, and Anne-Chantal Knol
- Subjects
Cancer Research ,Pathology ,medicine.medical_specialty ,Lymphomatoid granulomatosis ,Oncology ,business.industry ,medicine ,Dermatology ,medicine.disease ,business - Published
- 2011
- Full Text
- View/download PDF
30. Artérite spastique paranéoplasique simulant un CREST syndrome
- Author
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L. Peuvrel, J. Connault, L. Bonardot, R. Wagner, N. Denis, P. Pottier, Marc-Antoine Pistorius, Bernard Planchon, and C. Moreau
- Subjects
Cardiology and Cardiovascular Medicine - Published
- 2008
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31. Guidelines of the French Society of Otorhinolaryngology (SFORL), short version. Extension assessment and principles of resection in cutaneous head and neck tumors
- Author
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E Mourrain Langlois, Eve Maubec, Olivier Malard, J C Thimonier, V. Couloigner, A Ltaief Boudrigua, B Phulpin, M Durbec, S. Albert, B Navailles, S Tronche, G. Dolivet, L Peuvrel, F Disant, and J Kanitakis
- Subjects
Diagnostic Imaging ,medicine.medical_specialty ,Skin Neoplasms ,medicine.medical_treatment ,Mohs surgery ,Facial Muscles ,Meninges ,Merkel cell carcinoma ,Squamous cell carcinoma ,Dermatofibrosarcoma protuberans ,Trichoblastic carcinoma ,Medicine ,Humans ,Parotid Gland ,Basal cell carcinoma ,Neoplasm Invasiveness ,Neoplasm Metastasis ,Orbit Evisceration ,Melanoma ,business.industry ,Carcinoma ,Skull ,Dermatofibrosarcoma ,Temporal Bone ,Neck dissection ,medicine.disease ,Surgery ,Otorhinolaryngology ,Sentinel node ,Head and Neck Neoplasms ,Resection margin ,Lymph Node Excision ,Lymph Nodes ,Sclerodermiform carcinoma ,business ,Adnexal Carcinoma - Abstract
Cutaneous head and neck tumors mainly comprise malignant melanoma, squamous cell carcinoma, trichoblastic carcinoma, Merkel cell carcinoma, adnexal carcinoma, dermatofibrosarcoma protuberans, sclerodermiform basalioma and angiosarcoma. Adapted management requires an experienced team with good knowledge of the various parameters relating to health status, histology, location and extension: risk factors for aggression, extension assessment, resection margin requirements, indications for specific procedures, such as lateral temporal bone resection, orbital exenteration, resection of the calvarium and meningeal envelopes, neck dissection and muscle resection.
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32. The combination of ipilimumab and nivolumab is still not reimbursed for BRAF-mutated melanoma patients in France: An unacceptable medical situation that raises ethical concerns.
- Author
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Amini-Adle M, Arnault JP, Aubin F, Beneton N, Bens G, Brunet-Possenti F, Célerier P, Charles J, Crumbach L, Dalac S, Darras S, De Quatrebarbes J, Dinulescu M, Dutriaux C, Gaudy C, Gérard E, Giacchero D, Granel-Brocard F, Grange F, Jouary T, Kramkimel N, Lebbé C, Le Corre Y, Legoupil D, Lesage C, Lesimple T, Lorphelin JM, Mansard S, Martin L, Mary-Prey S, Maubec E, Meyer N, Mignard C, Montaudie H, Mortier L, Nardin C, Neidhardt Berard EM, Pagès Laurent C, Peuvrel L, Quereux G, Robert C, Saiag P, Saint-Jean M, Samimi M, Sassolas B, Scalbert C, Skowron F, Steff M, Stoebner PE, Trablesi S, Visseaux L, Zehou O, and Boespflug A
- Subjects
- Humans, Nivolumab therapeutic use, Ipilimumab therapeutic use, Proto-Oncogene Proteins B-raf genetics, France, Antineoplastic Combined Chemotherapy Protocols, Melanoma drug therapy, Melanoma genetics, Skin Neoplasms drug therapy, Skin Neoplasms genetics
- Published
- 2024
- Full Text
- View/download PDF
33. Efficacy of Immune Checkpoint Inhibitor (ICI) Rechallenge in Advanced Melanoma Patients' Responders to a First Course of ICI: A Multicenter National Retrospective Study of the French Group of Skin Cancers (Groupe de Cancérologie Cutanée, GCC).
- Author
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Nardin C, Hennemann A, Diallo K, Funck-Brentano E, Puzenat E, Heidelberger V, Jeudy G, Samimi M, Lesage C, Boussemart L, Peuvrel L, Rouanet J, Brunet-Possenti F, Gerard E, Seris A, Jouary T, Saint-Jean M, Puyraveau M, Saiag P, and Aubin F
- Abstract
Background: The long-term effectiveness of immune checkpoint inhibitor (ICI) rechallenge for progressive or recurrent advanced melanoma following previous disease control induced by ICI has not been thoroughly described in the literature., Patients and Methods: In this retrospective multicenter national real-life study, we enrolled patients who had been rechallenged with an ICI after achieving disease control with a first course of ICI, which was subsequently interrupted. The primary objective was to evaluate tumor response, while the secondary objectives included assessing the safety profile, identifying factors associated with tumor response, and evaluating survival outcomes., Results: A total of 85 patients from 12 centers were included in the study. These patients had advanced (unresectable stage III or stage IV) melanoma that had been previously treated and controlled with a first course of ICI before undergoing rechallenge with ICI. The rechallenge treatments consisted of pembrolizumab ( n = 44, 52%), nivolumab ( n = 35, 41%), ipilimumab ( n = 2, 2%), or ipilimumab plus nivolumab ( n = 4, 5%). The best overall response rate was 54%. The best response was a complete response in 30 patients (35%), a partial response in 16 patients (19%), stable disease in 18 patients (21%) and progressive disease in 21 patients (25%). Twenty-eight adverse events (AEs) were reported in 23 patients (27%), including 18 grade 1-2 AEs in 14 patients (16%) and 10 grade 3-4 AEs in nine patients (11%). The median progression-free survival (PFS) was 21 months, and the median overall survival (OS) was not reached at the time of analysis. Patients who received another systemic treatment (chemotherapy, targeted therapy or clinical trial) between the two courses of ICI had a lower response to rechallenge ( p = 0.035) and shorter PFS ( p = 0.016)., Conclusion: Rechallenging advanced melanoma patients with ICI after previous disease control induced by these inhibitors resulted in high response rates (54%) and disease control (75%). Therefore, ICI rechallenge should be considered as a relevant therapeutic option.
- Published
- 2023
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34. Cemiplimab-induced cytokine-release syndrome: second case reported and review of the literature.
- Author
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Lhuillier M, Brière M, Artifoni M, Chapal M, Peuvrel L, and Saint-Jean M
- Subjects
- Male, Humans, Middle Aged, Antibodies, Monoclonal, Humanized adverse effects, Cytokines, Skin Neoplasms pathology, Carcinoma, Squamous Cell pathology
- Abstract
Cemiplimab, a human monoclonal antibody directed against PD-1, has provided more options in the treatment of locally advanced or metastatic cutaneous squamous-cell carcinoma at an unresectable state. Immune checkpoint inhibitors can induce several unfavorable reactions generally referred to as immune-related adverse effects. Cytokine-release syndrome is an immune-related adverse event that is infrequent and not well known. Diagnosis is difficult because of the unspecific symptoms (e.g., fever, hypotension) but it can also be life threatening. The authors report the case of a 62-year-old treated by cemiplimab for a cutaneous squamous-cell carcinoma of the diaper fold with iliac and inguinal lymph node extension. He presented with severe cytokine-release syndrome, concluding with the discontinuation of cemiplimab.
- Published
- 2023
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35. Clinical, biological and histological characteristics of bullous pemphigoid associated with anti-PD-1/PD-L1 therapy: A national retrospective study.
- Author
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Juzot C, Sibaud V, Amatore F, Mansard S, Seta V, Jeudy G, Pham-Ledard A, Benzaquen M, Peuvrel L, Le Corre Y, Lesage C, Viguier M, Baroudjian B, Dréno B, and Quéreux G
- Subjects
- B7-H1 Antigen, Humans, Nivolumab, Programmed Cell Death 1 Receptor, Retrospective Studies, Pemphigoid, Bullous chemically induced, Pemphigoid, Bullous drug therapy
- Published
- 2021
- Full Text
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36. Cemiplimab for Locally Advanced and Metastatic Cutaneous Squamous-Cell Carcinomas: Real-Life Experience from the French CAREPI Study Group.
- Author
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Hober C, Fredeau L, Pham-Ledard A, Boubaya M, Herms F, Celerier P, Aubin F, Beneton N, Dinulescu M, Jannic A, Meyer N, Duval-Modeste AB, Cesaire L, Neidhardt ÈM, Archier É, Dréno B, Lesage C, Berthin C, Kramkimel N, Grange F, de Quatrebarbes J, Stoebner PE, Poulalhon N, Arnault JP, Abed S, Bonniaud B, Darras S, Heidelberger V, Devaux S, Moncourier M, Misery L, Mansard S, Etienne M, Brunet-Possenti F, Jacobzone C, Lesbazeilles R, Skowron F, Sanchez J, Catala S, Samimi M, Tazi Y, Spaeth D, Gaudy-Marqueste C, Collard O, Triller R, Pracht M, Dumas M, Peuvrel L, Combe P, Lauche O, Guillet P, Reguerre Y, Kupfer-Bessaguet I, Solub D, Schoeffler A, Bedane C, Quéreux G, Dalac S, Mortier L, and Maubec È
- Abstract
Although cemiplimab has been approved for locally advanced (la) and metastatic (m) cutaneous squamous-cell carcinomas (CSCCs), its real-life value has not yet been demonstrated. An early-access program enrolled patients with la/mCSCCs to receive cemiplimab. Endpoints were best overall response rate (BOR), progression-free survival (PFS), overall survival (OS), duration of response (DOR) and safety. The 245 patients (mean age 77 years, 73% male, 49% prior systemic treatment, 24% immunocompromised, 27% Eastern Cooperative Oncology Group performance status (PS) ≥ 2) had laCSCCs (35%) or mCSCCs (65%). For the 240 recipients of ≥1 infusion(s), the BOR was 50.4% (complete, 21%; partial, 29%). With median follow-up at 12.6 months, median PFS was 7.9 months, and median OS and DOR were not reached. One-year OS was 73% versus 36%, respectively, for patients with PS < 2 versus ≥ 2. Multivariate analysis retained PS ≥ 2 as being associated during the first 6 months with PFS and OS. Head-and-neck location was associated with longer PFS. Immune status had no impact. Severe treatment-related adverse events occurred in 9% of the patients, including one death from toxic epidermal necrolysis. Cemiplimab real-life safety and efficacy support its use for la/mCSCCs. Patients with PS ≥ 2 benefited less from cemiplimab, but it might represent an option for immunocompromised patients.
- Published
- 2021
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37. Chemotherapy efficacy after first-line immunotherapy in 18 advanced melanoma patients.
- Author
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Saint-Jean M, Fronteau C, Peuvrel L, Khammari A, Varey E, Quéreux G, and Dréno B
- Subjects
- Adult, Aged, Aged, 80 and over, Antineoplastic Agents administration & dosage, Chemotherapy, Adjuvant, Combined Modality Therapy, Female, Humans, Male, Melanoma drug therapy, Melanoma mortality, Middle Aged, Progression-Free Survival, Retrospective Studies, Treatment Outcome, Antineoplastic Agents therapeutic use, Immunotherapy methods, Melanoma therapy
- Abstract
In BRAF wild type advanced melanoma, immune checkpoint blockers such as anti-PD1 (anti-programmed cell death 1) are usually continued beyond progression for a hypothetical rare further response. Chemotherapy as a second-line option is considered ineffective by many practitioners based on historical data. Continuing anti-PD1 beyond progression has a high health-economic impact and is not recommended by the FDA. This study aimed to describe the efficacy and survival of advanced melanoma patients who received second-line (or more) chemotherapy after immunotherapy failure.This was a retrospective single center study conducted in a French University Hospital during an 11-month period. All advanced melanoma patients treated with chemotherapy after immunotherapy failure were included.Eighteen patients were analyzed. Therapeutic response to chemotherapy was evaluable in 16 patients: partial response was achieved in 3/16 (19%), stable disease in 1/16 (6%) and progressive disease in 12/16 (75%). Median overall survival from chemotherapy start was 12 months. Median progression-free survival was 5.4 months. The 6-month overall survival rate was 81% and the 6-month progression-free survival rate was 40%.Although the disease control rate with chemotherapy was low (25%), survival data in our study are far superior to those previously published. This could be linked to a high proportion of patients treated with anti-PD1 just prior to chemotherapy, which may suggest a potential synergy between immunotherapy and chemotherapy.
- Published
- 2020
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38. First case of cutaneous sarcoidosis within tattoos under durvalumab.
- Author
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Rousseau PM, Raimbourg J, Robert M, Dansette D, Dréno B, and Peuvrel L
- Subjects
- Adrenal Gland Neoplasms drug therapy, Adrenal Gland Neoplasms secondary, Biopsy, Brain Neoplasms drug therapy, Brain Neoplasms secondary, Humans, Lung Neoplasms drug therapy, Lung Neoplasms pathology, Male, Middle Aged, Sarcoidosis etiology, Sarcoidosis pathology, Skin pathology, Antibodies, Monoclonal adverse effects, Antineoplastic Agents, Immunological adverse effects, Sarcoidosis diagnosis, Tattooing adverse effects
- Published
- 2019
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39. Efficacy and safety of nivolumab in metastatic melanoma: real-world practice.
- Author
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Bocquet-Tremoureux S, Scharbarg E, Nguyen JM, Varey E, Quereux G, Saint-Jean M, Peuvrel L, Khammari A, and Dreno B
- Subjects
- Adult, Aged, Antibodies, Monoclonal, Humanized adverse effects, Cohort Studies, Disease-Free Survival, Female, Humans, Kaplan-Meier Estimate, Male, Melanoma pathology, Middle Aged, Multivariate Analysis, Neoplasm Invasiveness pathology, Neoplasm Metastasis drug therapy, Neoplasm Staging, Nivolumab adverse effects, Patient Safety, Retrospective Studies, Risk Assessment, Skin Neoplasms pathology, Survival Analysis, Treatment Outcome, Antibodies, Monoclonal, Humanized therapeutic use, Melanoma drug therapy, Melanoma mortality, Nivolumab therapeutic use, Skin Neoplasms drug therapy, Skin Neoplasms mortality
- Abstract
Background: Anti-PD1 antibodies have revolutionized the management of patients with advanced melanoma. In clinical trials, the efficacy of nivolumab is being tested in selected populations of patients., Objectives: The aim of this study was to analyse the efficacy and safety of nivolumab in patients with advanced melanoma under real-life conditions., Materials and Methods: A retrospective, observational study was conducted in patients treated with nivolumab for advanced melanoma included in the RIC-Mel network. Overall survival and progression-free survival (PFS) were assessed using the Kaplan-Meier method., Results: Eighty-seven patients were included with a median follow-up of 31 months. The median PFS was 13 months (95% CI: 7-28). Objective response rate was 33.3%. Among patients achieving a complete response, the response was maintained after treatment discontinuation in 80.7% of patients for a median duration of 21.7 months. Multivariate analysis showed that an increased lactate dehydrogenase level (p = 0.03; HR: 1.21; 95% CI: 1.02-1.45) and brain metastases (p = 0.024; HR: 2.78; 95% CI: 1.14-6.77) were correlated with a decrease in PFS. Grade 3 or 4 adverse events were found in 10.3% of patients., Conclusion: Based on our study, the efficacy and safety of nivolumab in patients with advanced melanoma are consistent with previously published data.
- Published
- 2019
- Full Text
- View/download PDF
40. Anti-PD1 in Merkel cell carcinoma and cutaneous squamous cell carcinoma, description of five cases and recent data from the literature.
- Author
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Sellah D, Saint-Jean M, Peuvrel L, Khammari A, Quéreux G, and Dréno B
- Subjects
- Adult, Aged, Aged, 80 and over, Humans, Male, Programmed Cell Death 1 Receptor antagonists & inhibitors, Antineoplastic Agents, Immunological therapeutic use, Carcinoma, Merkel Cell drug therapy, Carcinoma, Squamous Cell drug therapy, Nivolumab therapeutic use, Skin Neoplasms drug therapy
- Published
- 2019
- Full Text
- View/download PDF
41. Drug reaction with eosinophilia and systemic symptoms syndrome induced by combination of vemurafenib and cobimetinib in melanoma: A series of 11 cases.
- Author
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Brégeon B, Bernier C, Josselin N, Peuvrel L, Le Moigne M, Saint-Jean M, and Quéreux G
- Subjects
- Adult, Aged, Aged, 80 and over, Azetidines therapeutic use, Drug Hypersensitivity Syndrome physiopathology, Drug Therapy, Combination, Female, Humans, Male, Melanoma diagnosis, Middle Aged, Piperidines therapeutic use, Prognosis, Risk Assessment, Sampling Studies, Severity of Illness Index, Skin Neoplasms diagnosis, Vemurafenib therapeutic use, Azetidines adverse effects, Drug Hypersensitivity Syndrome etiology, Melanoma drug therapy, Piperidines adverse effects, Skin Neoplasms drug therapy, Vemurafenib adverse effects
- Published
- 2019
- Full Text
- View/download PDF
42. First case of trastuzumab emtansine-associated hemorrhagic telangiectasias treated with propranolol.
- Author
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Peuvrel L, Bregeon B, Saint-Jean M, Quéreux G, Frénard C, Khammari A, Wdowik A, and Dréno B
- Subjects
- Ado-Trastuzumab Emtansine, Female, Hemostatic Disorders chemically induced, Hemostatic Disorders diagnosis, Humans, Maytansine adverse effects, Middle Aged, Skin pathology, Telangiectasis chemically induced, Telangiectasis diagnosis, Treatment Outcome, Adrenergic beta-Antagonists therapeutic use, Antineoplastic Agents, Immunological adverse effects, Hemostatic Disorders drug therapy, Maytansine analogs & derivatives, Propranolol therapeutic use, Skin drug effects, Telangiectasis drug therapy, Trastuzumab adverse effects
- Published
- 2019
- Full Text
- View/download PDF
43. Combination of alitretinoin and topical 5-fluorouracil in Darier disease.
- Author
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Soenen A, Saint-Jean M, Daguzé J, Peuvrel L, Quéreux G, and Dréno B
- Published
- 2018
- Full Text
- View/download PDF
44. Positive margins after surgical excision of locoregional cutaneous melanoma metastasis and their impact on patient outcome.
- Author
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Bregeon B, Nguyen JM, Varey E, Quereux G, Saint-Jean M, Peuvrel L, Khammari A, and Dreno B
- Subjects
- Adult, Aged, Cohort Studies, Dermatologic Surgical Procedures methods, Disease-Free Survival, Female, France, Humans, Lymphatic Metastasis, Male, Melanoma pathology, Middle Aged, Multivariate Analysis, Neoplasm Invasiveness pathology, Neoplasm Recurrence, Local mortality, Neoplasm Recurrence, Local surgery, Neoplasm Staging, Prognosis, Retrospective Studies, Risk Assessment, Skin Neoplasms pathology, Survival Rate, Melanoma, Cutaneous Malignant, Margins of Excision, Melanoma mortality, Melanoma surgery, Neoplasm Recurrence, Local pathology, Skin Neoplasms mortality, Skin Neoplasms surgery
- Abstract
For melanoma patients, surgery is a standard treatment for locoregional skin metastasis (LSM). To assess the frequency and risk factors for positive margins after excision of LSM and their impact on patient overall survival (OS) and progression-free survival (PFS). A monocentric, retrospective observational study was performed including 87 patients with LSM who had undergone surgical excision. Positive margins were found in 45% of patients after excision. After additional excision, 28% of patients still had positive margins. Interestingly, there was no difference in PFS or OS for clear margins after the first or additional excision or for margins that remained positive without additional excision. LSM size was the only identified predictive factor for positive margins. This is the first reported study investigating the frequency of, and risk factors for positive margins of cutaneous LSM, which raises the question of whether additional excision should be performed following positive margin excision.
- Published
- 2018
- Full Text
- View/download PDF
45. TOXICAN: a guide for grading dermatological adverse events of cancer treatments.
- Author
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Peuvrel L, Cassecuel J, Bernier C, Quéreux G, Saint-Jean M, Le Moigne M, Frénard C, Khammari A, and Dréno B
- Subjects
- Female, Humans, Neoplasm Grading, Neoplasms pathology, Skin pathology, Antineoplastic Agents adverse effects, Exanthema chemically induced, Neoplasms complications, Skin drug effects
- Abstract
Purpose: The dermatological toxicity of cancer treatments is frequent and sometimes debilitating. Its reference classification, the NCI-CTCAE (National Cancer Institute-Common Terminology Criteria for Adverse Events), is sometimes difficult to use and does not include yet the newest toxicities. Our objective was to create a guide, TOXICAN, based on the CTCAE, which is easy to use in everyday practice and which facilitates the recognition and grading of these dermatological toxicities., Methods: This guide was developed by a working group ("GESTIM") comprising oncodermatologists, allergists, pathologists, and researchers from Nantes University Hospital. It was based on the dermatological toxicities found in the CTCAE and adapted to daily practice. These toxicities were grouped into categories and associated with photographs of typical cases to aid recognition. A simplified grading scale derived from the CTCAE was also created. This booklet was validated by means of user evaluation, and then the Delphi consensus method., Results: We selected 32 dermatological toxicities, including 12 created by our group, sorted into 7 categories: skin rash, dry skin/pruritus, hyperkeratotic papules, palmoplantar changes, hair and nail changes, mucosal changes, and others. Our simplified grading scale only differed from the CTCAE for one item, urticaria. Three items were modified after evaluation by the user group and 11 after application of the Delphi method., Conclusion: The objective of our practical guide is to facilitate the use of the CTCAE for recognizing and grading dermatological toxicity of cancer treatments in order to provide optimal guidance for therapeutic adaptations. Its impact on clinical practice remains to be evaluated.
- Published
- 2018
- Full Text
- View/download PDF
46. Pyoderma Gangrenosum Under Dabrafenib and Trametinib for Metastatic Melanoma.
- Author
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Saint-Jean M, Le Moigne M, Daguze J, Bossard C, Peuvrel L, Quéreux G, and Dréno B
- Subjects
- Aged, Anti-Bacterial Agents therapeutic use, Humans, Male, Melanoma genetics, Melanoma secondary, Methicillin-Resistant Staphylococcus aureus isolation & purification, Pyoderma Gangrenosum diagnosis, Pyoderma Gangrenosum drug therapy, Pyoderma Gangrenosum microbiology, Risk Factors, Skin Neoplasms genetics, Skin Neoplasms pathology, Staphylococcal Infections diagnosis, Staphylococcal Infections drug therapy, Staphylococcal Infections microbiology, Treatment Outcome, Antineoplastic Combined Chemotherapy Protocols adverse effects, Imidazoles adverse effects, Melanoma drug therapy, Oximes adverse effects, Protein Kinase Inhibitors adverse effects, Pyoderma Gangrenosum chemically induced, Pyridones adverse effects, Pyrimidinones adverse effects, Skin Neoplasms drug therapy, Staphylococcal Infections chemically induced
- Published
- 2018
- Full Text
- View/download PDF
47. Blood Predictive Biomarkers for Nivolumab in Advanced Melanoma.
- Author
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Chasseuil E, Saint-Jean M, Chasseuil H, Peuvrel L, Quéreux G, Nguyen JM, Gaultier A, Varey E, Khammari A, and Dréno B
- Subjects
- Adult, Aged, Aged, 80 and over, Antibodies, Monoclonal adverse effects, Antineoplastic Agents, Immunological adverse effects, C-Reactive Protein metabolism, Clinical Decision-Making, Disease-Free Survival, Female, France, Humans, L-Lactate Dehydrogenase blood, Leukocyte Count, Lymphocytes, Male, Melanoma blood, Melanoma mortality, Melanoma pathology, Middle Aged, Monocytes, Multivariate Analysis, Neutrophils, Nivolumab, Patient Selection, Pilot Projects, Predictive Value of Tests, Proportional Hazards Models, Retrospective Studies, Skin Neoplasms blood, Skin Neoplasms mortality, Skin Neoplasms pathology, Time Factors, Treatment Outcome, Antibodies, Monoclonal therapeutic use, Antineoplastic Agents, Immunological therapeutic use, Biomarkers, Pharmacological blood, Biomarkers, Tumor blood, Leukocytes, Melanoma drug therapy, Skin Neoplasms drug therapy
- Abstract
Nivolumab response rate is 40% in metastatic melanoma. Few studies have evaluated pre-treatment biomarkers predictive of response. The aim of this study was to identify potential peripheral blood biomarkers associated with survival in patients with advanced melanoma treated with nivolumab. All advanced melanoma cases treated with anti-programmed cell death protein 1 (anti-PD1) over a 3-year period in the Dermato-Oncology Department, Nantes, France were identified. For each case, 9 potential blood biomarkers were identified. Bivariate and multivariate analyses, adjusted for the American Joint Committee on Cancer (AJCC) classification stage, Eastern Cooperative Oncology Group (ECOG) performance status, lactate dehydrogenase (LDH) level and failure to respond to first-line therapy, were used to test the association between biomarkers and overall survival (primary outcome) or progression-free survival (secondary outcome). Increased monocyte count, leukocyte/lymphocyte ratio and neutrophil/lymphocyte ratio were significantly associated with decreased overall survival after bivariate and multivariate analyses. Increased monocyte count was also significantly associated with decreased progression-free survival. These blood variables are easily measured and could help to predict patient response before the introduction of anti-PD1 therapy.
- Published
- 2018
- Full Text
- View/download PDF
48. Erratum to "Guidelines of the French Society of Otorhinolaryngology (SFORL), short version. Extension assessment and principles of resection in cutaneous head and neck tumors" [Eur. Ann. Otorhinolaryngol. Head Neck Dis. 131 (6) (2014) 375-383].
- Author
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Durbec M, Couloigner V, Tronche S, Albert S, Kanitakis J, Ltaief Boudrigua A, Malard O, Maubec E, Mourrain Langlois E, Navailles B, Peuvrel L, Phulpin B, Thimonier JC, Disant F, and Dolivet G
- Published
- 2018
- Full Text
- View/download PDF
49. Adoptive Cell Therapy with Tumor-Infiltrating Lymphocytes in Advanced Melanoma Patients.
- Author
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Saint-Jean M, Knol AC, Volteau C, Quéreux G, Peuvrel L, Brocard A, Pandolfino MC, Saiagh S, Nguyen JM, Bedane C, Basset-Seguin N, Khammari A, and Dréno B
- Subjects
- Cells, Cultured, Female, Follow-Up Studies, Forkhead Transcription Factors metabolism, Humans, Interleukin-2 metabolism, Lymphocytes, Tumor-Infiltrating transplantation, Male, Melanoma mortality, Melanoma pathology, Neoplasm Staging, Remission Induction, Retrospective Studies, Survival Analysis, T-Lymphocytes, Regulatory transplantation, Antibodies, Monoclonal therapeutic use, Immunotherapy, Adoptive methods, Lymphocytes, Tumor-Infiltrating immunology, Melanoma therapy, T-Lymphocytes, Regulatory immunology
- Abstract
Immunotherapy for melanoma includes adoptive cell therapy with autologous tumor-infiltrating lymphocytes (TILs). This monocenter retrospective study was undertaken to evaluate the efficacy and safety of this treatment of patients with advanced melanoma. All advanced melanoma patients treated with TILs using the same TIL expansion methodology and same treatment interleukin-2 (IL-2) regimen between 2009 and 2012 were included. After sterile intralesional excision of a cutaneous or subcutaneous metastasis, TILs were produced according to a previously described method and then infused into the patient who also received a complementary subcutaneous IL-2 regimen. Nine women and 1 man were treated for unresectable stage IIIC ( n = 4) or IV ( n = 6) melanoma. All but 1 patient with unresectable stage III melanoma (1st line) had received at least 2 previous treatments, including anti-CTLA-4 antibody for 4. The number of TILs infused ranged from 0.23 × 10
9 to 22.9 × 109 . Regarding safety, no serious adverse effect was reported. Therapeutic responses included a complete remission, a partial remission, 2 stabilizations, and 6 progressions. Among these 4 patients with clinical benefit, 1 is still alive with 9 years of follow-up and 1 died from another cause after 8 years of follow-up. Notably, patients treated with high percentages of CD4 + CD25 + CD127lowFoxp3+ T cells among their TILs had significantly shorter OS. The therapeutic effect of combining TILs with new immunotherapies needs further investigation.- Published
- 2018
- Full Text
- View/download PDF
50. Three new cases of bullous pemphigoid during anti-PD-1 antibody therapy.
- Author
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Le Naour S, Peuvrel L, Saint-Jean M, Dreno B, and Quereux G
- Subjects
- Adult, Aged, Aged, 80 and over, Antibodies, Monoclonal adverse effects, Female, Humans, Male, Middle Aged, Neoplasms complications, Pemphigoid, Bullous immunology, Antibodies, Monoclonal therapeutic use, Autoantibodies immunology, Neoplasms therapy, Pemphigoid, Bullous etiology, Programmed Cell Death 1 Receptor immunology
- Published
- 2018
- Full Text
- View/download PDF
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