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Demas A, Apard T, Bedat-Millet AL, Maisonobe T. Neurodystrophic hand dermatitis - Sannino-Barduagni syndrome. Rev Neurol (Paris) 2024:S0035-3787(24)00022-5. [PMID: 38311528 DOI: 10.1016/j.neurol.2023.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 11/10/2023] [Accepted: 11/15/2023] [Indexed: 02/06/2024]
Affiliation(s)
- A Demas
- Hospital Jacques-Monod, Department of Neurology, 26, avenue Pierre-Mendès-France, 76290 Le Havre, France.
| | - T Apard
- Ultrasound Hand Surgery Center, 2, rue de Tocqueville, Versailles, France.
| | - A-L Bedat-Millet
- Department of Neurology, Rouen University Hospital, University of Rouen, Rouen, France.
| | - T Maisonobe
- Department of Clinical Neurophysiology, Pitié-Salpêtrière Hospital, AP-HP, Sorbonne University, Paris, France.
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2
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Birzu C, Farina A, Pegat A, Devic P, Lenglet T, Viala K, Debs R, Fargeot G, Picca A, Le Guennec L, Mongin M, Villette B, Joubert B, Maisonobe T, Psimaras D. P11.66.A Immune checkpoint inhibitors related peripheral nerve disorders: clinical and electrophysiological particularities. Neuro Oncol 2022. [DOI: 10.1093/neuonc/noac174.255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
The immune-checkpoint inhibitors (ICIs) announced a new era in cancer treatment allowing long-term survival in advanced cancers. However, immune related adverse events impose treatment limitations being one of the main challenges when dealing with ICI treated patients. Neurologic toxicities have unique presentations and can progress rapidly, requiring prompt recognition. Among them, ICI-related peripheral nerve disorders are highly heterogeneous, profoundly debilitating, and insufficiently explored.
Material and Methods
We reviewed the clinical and electrodiagnostic features of a retrospective cohort of patients hospitalized in our centre for ICI related neuropathies. We applied the EFNS 2021 electrodiagnostic criteria for neuropathies and we researched the outcome according to the treatment received.
Results
We included 16 patients: 4 men and 12 women, median age 61 years (31-72) treated by anti-PD1 monotherapy (10) or antiCTLA4-antiPD1 combination (6). Median delay from ICIs initiation to neuropathy symptoms was 58,5 days (4 cycles), it seemed lower in combination group (median 33,5 days vs 81,5 days in monotherapy patients p=0,02). Half of patients presented with concurrent non-neurological irAE. CSF was inflammatory in 56% of cases, pleocytosis was seen in 57% of these. Cranial nerve involvement was rare (3/16) the most frequent phenotype was demyelinating polyneuropathy fulfilling EFNS 2021 EMG criteria in 10 cases. The other 6 presented with non-length dependent sensory neuropathy, (3) dysautonomic neuropathy (1) or sensory motor neuropathy with incomplete EFNS 2021 EMG criteria (2). ICI treatment was stopped, and steroids were the first line of treatment for all patients. However, 12/16 patients received additional iv immunoglobulin. Supplementary immunomodulation (cyclophosphamide, tocilizumab) was required in 2 cases. 75% of patients improved within a median of 4.5 months, median decrease in mRS was 2 points. Noteworthy, the rechallenge by antiPD1 monotherapy was proposed in 4 patients with a single neuropathy relapse.
Conclusion
Our series expand the knowledge on the clinical and electrophysiological phenotype of ICI related neuropathies improving their recognition in clinical practice. Moreover, our findings argue for the benefit of adding iv immunoglobulin to steroids as a first line treatment for different phenotypes of ICI related neuropathies.
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Affiliation(s)
- C Birzu
- Institut du Cerveau, ICM, AP-HP, Inserm, UMR S 1127, Sorbonne Université, Hôpitaux Universitaires La Pitié Salpêtrière-Charles Foix, , Paris , France
- Service de Neurologie 2-Mazarin Hôpitaux Universitaires La Pitié Salpêtrière-Charles Foix, , Paris , France
| | - A Farina
- Centre Léon Bérard, 28 Rue Laënnec, Université Claude Bernard Lyon I , Lyon , France
| | - A Pegat
- Service de Neurologie fonctionnelle et Epileptologie, CHU Pierre Wertheimer, 69 Bdv Pinel, 69677 Bron-Cedex , Lyon , France
| | - P Devic
- Service de Neurologie fonctionnelle et Epileptologie, CHU Pierre Wertheimer, 69 Bdv Pinel, 69677 Bron-Cedex, , Lyon , France
| | - T Lenglet
- Département de Neurophysiologie Clinique, AP-HP, Groupe Hospitalier Pitié-Salpêtrière , Paris , France
| | - K Viala
- Département de Neurophysiologie Clinique, AP-HP, Groupe Hospitalier Pitié-Salpêtrière , Paris , France
| | - R Debs
- Département de Neurophysiologie Clinique, AP-HP, Groupe Hospitalier Pitié-Salpêtrière , Paris , France
| | - G Fargeot
- Département de Neurophysiologie Clinique, AP-HP, Groupe Hospitalier Pitié-Salpêtrière , Paris , France
| | - A Picca
- Institut du Cerveau, ICM, AP-HP, Inserm, UMR S 1127, Sorbonne Université, Hôpitaux Universitaires La Pitié Salpêtrière-Charles Foix, , Paris , France
- Service de Neurologie 2-Mazarin Hôpitaux Universitaires La Pitié Salpêtrière-Charles Foix , Paris , France
| | - L Le Guennec
- Sorbonne Université, AP-HP Hôpital de la Pitié-Salpêtrière, département de neurologie, unité de Médecine Intensive Réanimation à orientation neurologique , Paris , France
| | - M Mongin
- Service de Neurologie Hôpital Avicenne, 93000 Bobigny , Bobigny , France
| | - B Villette
- Service Dermatologie, Hôpital Avicenne, 93000 , Bobigny , France
| | - B Joubert
- Centre français de référence des syndromes neurologiques paranéoplasiques et des encéphalites auto-immunes, Hospices civils de Lyon; Équipe Synaptopathies et auto-anticorps (SynatAc)nstitut NeuroMyoGène, Inserm U1217/CNRS UMR 5310, , Lyon , France
| | - T Maisonobe
- Département de Neurophysiologie Clinique, AP-HP, Groupe Hospitalier Pitié-Salpêtrière , Paris , France
| | - D Psimaras
- Service de Neurologie 2-Mazarin Hôpitaux Universitaires La Pitié Salpêtrière-Charles Foix , Paris , France
- Département de Neurophysiologie Clinique, AP-HP, Groupe Hospitalier Pitié-Salpêtrière , Paris , France
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3
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Bolko L, Louis-Leonard S, Kanagaratnam L, Pineau C, Anquetil C, Salmon J, Benveniste O, Maisonobe T, Allenbach Y. Précision diagnostique de l’électroneuromyogramme dans les myosites. Rev Med Interne 2021. [DOI: 10.1016/j.revmed.2021.10.204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Allenbach Y, Mercy G, Deux J, Foissac F, Schoindre Y, Léonard L, Maisonobe T, Seilhean D, Charuel J, Ghillani-Dalbin P, Guy G, Lucidarme O, Cornec D, Abdoul H, Brihaye B, Bienvenu B, Benveniste O. Performances de l’IRM musculaire pour le diagnostic des myopathies auto-immunes : étude prospective multicentrique (DARWIM). Rev Med Interne 2021. [DOI: 10.1016/j.revmed.2021.10.205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Chassepot H, Plomp L, Mensi S, Psimaras D, Touat M, Alyanakian M, Louis-Leonard S, Plu I, Maisonobe T, Anquetil C, Wesner N, Champtiaux N, Rigolet A, Demeret S, Weiss N, Pinna B, Bretagne M, Salem J, Benveniste O, Allenbach Y. Myotoxicité liée aux inhibiteurs de points de contrôle immunitaire: trouble de l’appareil musculaire et/ou de la jonction neuromusculaire? Rev Med Interne 2021. [DOI: 10.1016/j.revmed.2021.10.209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Fargeot G, Maisonobe T, Vandendries C, Le Garff-Tavernier M, Leblond V, Viala K. Neurolymphomatosis related to direct epineural invasion of the superficial peroneal nerve from subcutaneous B-cell lymphoma. Clin Neurol Neurosurg 2021; 210:106992. [PMID: 34700275 DOI: 10.1016/j.clineuro.2021.106992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 10/08/2021] [Accepted: 10/12/2021] [Indexed: 11/25/2022]
Abstract
Neurolymphomatosis is a rare complication of systemic lymphomas, and is classically related to hematogenous spread or intraneural spread of tumor cells from the leptomeninges. Here we report a case of neurolymphomatosis related to direct epineural invasion of the superficial peroneal nerve from subcutaneous localization of B-cell lymphoma. Nerve biopsy revealed striking histological features suggestive of contiguous infiltration of the superficial peroneal nerve by subcutaneous lymphoma. We think this case report sheds new light on neurolymphomatosis pathophysiology with an unreported mechanism in B-cell lymphoma. It also points out that the clinical spectrum in neurolymphomatosis is really variable, pure sensory mononeuritis being a rare presentation. Finally, our case is also strongly illustrative of the contribution of early nerve ultrasonography in the patient diagnosis and in guidance of the nerve biopsy.
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Affiliation(s)
- G Fargeot
- Department of Clinical Neurophysiology, Sorbonne Université, Hôpital Pitié Salpêtrière, APHP, Paris, France.
| | - T Maisonobe
- Department of Clinical Neurophysiology, Sorbonne Université, Hôpital Pitié Salpêtrière, APHP, Paris, France; Department of Neuropathology, Sorbonne Université, Hôpital Pitié Salpêtrière, APHP, Paris, France
| | - C Vandendries
- RMX-medical center, 80, avenue Felix-Faure, 75015 Paris, France
| | - M Le Garff-Tavernier
- Service d'hématologie biologique, APHP, Groupe Hospitalier Pitié-Salpêtrière, Paris, France
| | - V Leblond
- Hematology Department, Sorbonne Université, Hôpital Pitié Salpêtrière APHP, Paris, France
| | - K Viala
- Department of Clinical Neurophysiology, Sorbonne Université, Hôpital Pitié Salpêtrière, APHP, Paris, France
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Lenfant T, Dion J, Maisonobe T, Costedoat-Chalumeau N. [A rare cause of impaired general condition: Muscular and cardiac toxicity of antimalarials]. Rev Med Interne 2020; 41:335-338. [PMID: 32334861 DOI: 10.1016/j.revmed.2020.04.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 04/01/2020] [Accepted: 04/09/2020] [Indexed: 01/01/2023]
Abstract
INTRODUCTION This case report signifies the need to systemically assess antimalarial toxicity in those undergoing long-term treatment. CASE REPORT A 59-year-old man with a history of ischemic-labeled heart disease revealed by conduction disorders and cutaneous lupus treated initially with hydroxychloroquine followed by chloroquine consulted for asthenia and weight loss. Clinically, he had a muscular atrophy, a motor deficit, and an abolition of the osteo-tendinous reflexes in the lower limbs. Adverse drug effects of the antimalarial therapy were suspected-specifically, muscular and cardiac toxicity. The diagnosis was confirmed with a muscle biopsy, which showed typical and florid vacuolar myopathy. Cessation of the drug resulted in a slow regression of symptoms. CONCLUSION Cardiac and muscular toxicity related to antimalarials are rare and sometimes fatal; thus, they must be systematically assessed in a patient with several years of exposure. A muscle biopsy could be sufficient to allow for the diagnosis.
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Affiliation(s)
- T Lenfant
- Service de médecine interne pôle médecine, centre de référence maladies auto-immunes et systémiques rares, hôpital Cochin, AP-HP, 27, rue du Faubourg Saint-Jacques, 75679 Paris cedex 14, France
| | - J Dion
- Service de médecine interne pôle médecine, centre de référence maladies auto-immunes et systémiques rares, hôpital Cochin, AP-HP, 27, rue du Faubourg Saint-Jacques, 75679 Paris cedex 14, France
| | - T Maisonobe
- Département de neuropathologie, neurophysiologie clinique, CHU Pitié-Salpêtrière, 47-83, boulevard de l'hôpital, 75651 Paris cedex 13, France
| | - N Costedoat-Chalumeau
- Service de médecine interne pôle médecine, centre de référence maladies auto-immunes et systémiques rares, hôpital Cochin, AP-HP, 27, rue du Faubourg Saint-Jacques, 75679 Paris cedex 14, France.
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Nadjar Y, Souvannanorath S, Maisonobe T, Brisset M, De Lonlay P, Schiff M, Viala K, Boutron A, Nicolas G, Laforêt P. Sensory neuronopathy as a major clinical feature of mitochondrial trifunctional protein deficiency in adults. Rev Neurol (Paris) 2020; 176:380-386. [PMID: 32253025 DOI: 10.1016/j.neurol.2019.11.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 08/22/2019] [Accepted: 11/07/2019] [Indexed: 10/24/2022]
Abstract
INTRODUCTION Mitochondrial trifunctional protein deficiency (MTPD) is a long-chain fatty acid oxidation disorder characterized by co-existence of rhabdomyolysis episodes and peripheral neuropathy. Two phenotypes are described: generalized mitochondrial trifunctional protein deficiency (gMTPD) and isolated long-chain-3-hydroxyacyl-CoA dehydrogenase deficiency (iLCHADD) that is always associated with the c.1528G>C mutation. Peripheral neuropathy of MTPD is commonly described in children as axonal, length-dependent and sensorimotor. OBJECTIVES To report clinical and electrophysiological features of four independent adult MTPD patients with peripheral neuropathy. RESULTS Onset of the disease was characterized in all patients by rhabdomyolysis episodes occurring during childhood preceded by severe hypoglycemic episodes in three patients. Peripheral nerve involvement manifesting as sensory ataxia appeared later, during adolescence or adulthood. In all cases, electroneuromyogram showed no length-dependent sensory potentials decrease characteristic of sensory neuronopathy ("ganglionopathy"). All patients harbored at least one c.1528G>C mutation. DISCUSSION We describe MTPD as a newly hereditary etiology of sensory neuronopathy in adults, specifically in patients with c.1528G>C mutation. MTPD should be screened for by performing plasma acylcarnitines in patients with chronic sensory neuronopathy and additional suggestive features such as exercise intolerance or retinopathy.
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Affiliation(s)
- Y Nadjar
- Département de neurologie, centre de référence des maladies lysosomales, UF neuro-génétique et métabolisme, groupe hospitalier Pitié-Salpêtrière, Assistance publique-Hôpitaux de Paris, Paris, France.
| | - S Souvannanorath
- Centre de référence des maladies neuromusculaires, hôpital Henri-Mondor, Assistance publique-Hôpitaux de Pars, Créteil, France.
| | - T Maisonobe
- Département de neurophysiologie clinique, groupe hospitalier Pitié-Salpêtrière, Assistance publique-Hôpitaux de Paris, Paris, France.
| | - M Brisset
- Département de neurologie, hôpital Raymond-Poincaré, Garches, France; Inserm U1179 Versailles Saint-Quentin-en-Yvelines university, 78180 Montigny-le-Bretonneux, France.
| | - P De Lonlay
- Reference center for inborn errors of metabolism, Necker-Enfants-Malades university hospital, AP-HP, Paris Descartes university, INSERM UMR_S1151, 75015 Paris, France.
| | - M Schiff
- Reference center for inborn errors of metabolism, Robert-Debré university hospital, AP-HP, Paris Diderot university, INSERM U1141, 75019 Paris, France.
| | - K Viala
- Département de neurophysiologie clinique, groupe hospitalier Pitié-Salpêtrière, Assistance publique-Hôpitaux de Paris, Paris, France.
| | - A Boutron
- Service de biochimie, hôpital de Bicêtre, CHU Paris - GH Paris-Sud, Paris, France.
| | - G Nicolas
- Département de neurologie, hôpital Raymond-Poincaré, Garches, France; Inserm U1179 Versailles Saint-Quentin-en-Yvelines university, 78180 Montigny-le-Bretonneux, France.
| | - P Laforêt
- Département de neurologie, hôpital Raymond-Poincaré, Garches, France; Inserm U1179 Versailles Saint-Quentin-en-Yvelines university, 78180 Montigny-le-Bretonneux, France.
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9
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Fargeot G, Maisonobe T, Psimaras D, Debs R, Lenglet T, Adams D, Vandendries C, Labeyrie C, Viala K. Comparison of Lewis-Sumner syndrome with chronic inflammatory demyelinating polyradiculoneuropathy patients in a tertiary care centre. Eur J Neurol 2019; 27:522-528. [PMID: 31574194 DOI: 10.1111/ene.14101] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Accepted: 09/27/2019] [Indexed: 11/28/2022]
Abstract
BACKGROUND AND PURPOSE Whether the Lewis-Sumner syndrome (L-SS) is a distinct entity from other types of chronic inflammatory demyelinating polyradiculoneuropathy (CIDP-ot) remains controversial. METHOD The clinical/electrophysiological characteristics and long-term outcomes of 45 L-SS and 35 CIDP-ot patients were retrospectively compared. RESULTS The CIDP-ot group was composed of 11 patients with a typical CIDP, 17 with a pure sensory form, four with a distal form and three with a pure motor form. In the L-SS group, asymmetric (P < 0.001) and monomelic involvement (P = 0.04) of the upper limbs (P < 0.001) was significantly more frequent; paucisymptomatic forms (Overall Neuropathy Limitations Scale ≤ 1) were less frequent (P < 0.001); electroneuromyography showed that conduction block in intermediate nerve segments was the main demyelinating feature, with frequent F-wave abnormalities on nerves without conduction block (44%). Long-term prognosis was globally poorer in the L-SS group with more frequent aggravation during treatment (P = 0.02), less frequent treatment withdrawal (P = 0.03) and longer time to achieve successful withdrawal (39 vs. 15 months). CONCLUSIONS Our study suggests that L-SS patients have a less favourable therapeutic response rate and long-term outcomes. Rapid differentiation of L-SS from other forms of CIDP is important in order to anticipate a more complicated disease course management, with from one side the inefficacy or even harmfulness of corticosteroids and from the other side a difficult weaning procedure. A prospective study is necessary to confirm these results.
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Affiliation(s)
- G Fargeot
- CRMR Neuropathies Périphériques Rares, INSERM U1195, Hôpital Bicêtre, APHP, Le Kremlin Bicêtre, France
| | - T Maisonobe
- Département de Neurophysiologie Clinique, Hôpital Pitié Salpêtrière, APHP, Paris, France
| | - D Psimaras
- Département de Neurophysiologie Clinique, Hôpital Pitié Salpêtrière, APHP, Paris, France
| | - R Debs
- Département de Neurophysiologie Clinique, Hôpital Pitié Salpêtrière, APHP, Paris, France
| | - T Lenglet
- Département de Neurophysiologie Clinique, Hôpital Pitié Salpêtrière, APHP, Paris, France
| | - D Adams
- CRMR Neuropathies Périphériques Rares, INSERM U1195, Hôpital Bicêtre, APHP, Le Kremlin Bicêtre, France
| | - C Vandendries
- Service d'imagerie, Fondation Ophtalmologique Adolphe de Rothschild, APHP, Paris, France
| | - C Labeyrie
- CRMR Neuropathies Périphériques Rares, INSERM U1195, Hôpital Bicêtre, APHP, Le Kremlin Bicêtre, France
| | - K Viala
- Département de Neurophysiologie Clinique, Hôpital Pitié Salpêtrière, APHP, Paris, France
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Uruha A, Allenbach Y, Charuel JL, Musset L, Aussy A, Boyer O, Mariampillai K, Landon-Cardinal O, Rasmussen C, Bolko L, Maisonobe T, Leonard-Louis S, Suzuki S, Nishino I, Stenzel W, Benveniste O. Diagnostic potential of sarcoplasmic myxovirus resistance protein A expression in subsets of dermatomyositis. Neuropathol Appl Neurobiol 2019; 45:513-522. [PMID: 30267437 DOI: 10.1111/nan.12519] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Accepted: 09/17/2018] [Indexed: 12/31/2022]
Abstract
AIMS To elucidate the diagnostic value of sarcoplasmic expression of myxovirus resistance protein A (MxA) for dermatomyositis (DM) specifically analysing different DM subforms, and to test the superiority of MxA to other markers. METHODS Immunohistochemistry for MxA and retinoic acid-inducible gene I (RIG-I) was performed on skeletal muscle samples and compared with the item presence of perifascicular atrophy (PFA) in 57 DM patients with anti-Mi-2 (n = 6), -transcription intermediary factor 1 gamma (n = 10), -nuclear matrix protein 2 (n = 13), -melanoma differentiation-associated gene 5 (MDA5) (n = 10) or -small ubiquitin-like modifier activating enzyme (n = 1) autoantibodies and with no detectable autoantibody (n = 17). Among the patients, nine suffered from cancer and 22 were juvenile-onset type. Disease controls included antisynthetase syndrome (ASS)-associated myositis (n = 30), immune-mediated necrotizing myopathy (n = 9) and inclusion body myositis (n = 5). RESULTS Sarcoplasmic MxA expression featured 77% sensitivity and 100% specificity for overall DM patients, while RIG-I staining and PFA reached respectively 14% and 59% sensitivity and 100% and 86% specificity. In any subset of DM, sarcoplasmic MxA expression showed higher sensitivity than RIG-I and PFA. Some anti-MDA5 antibody-positive DM samples distinctively showed a scattered staining pattern of MxA. No ASS samples had sarcoplasmic MxA expression even though six patients had DM skin rash. CONCLUSIONS Sarcoplasmic MxA expression is more sensitive than PFA and RIG-I expression for a pathological diagnosis of DM, regardless of the autoantibody-related subgroup. In light of its high sensitivity and specificity, it may be considered a pathological hallmark of DM per se. Also, lack of MxA expression in ASS supports the idea that ASS is a distinct entity from DM.
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Affiliation(s)
- A Uruha
- Mixed Research Unit (UMR) 974, Center of Research in Myology, Institute of Myology, Pitié-Salpêtrière University Hospital, National Institute of Health and Medical Research (INSERM), Paris-Sorbonne University, Paris, France
| | - Y Allenbach
- UMR974, Department of Internal Medicine and Clinical Immunology, Public Assistance-Hospitals of Paris (APHP), Pitié-Salpêtrière University Hospital, National Institute of Health and Medical Research (INSERM), Paris-Sorbonne University, Paris, France
- Inflammation-Immunopathology-Biotherapy Department (DHU I2B), and Reference Center for Neuromuscular Pathologies, Institute of Myology, Paris, France
| | - J-L Charuel
- Immunochemistry & Autoimmunity Laboratory, Department of Immunology, APHP, Pitié-Salpêtrière University Hospital, Paris, France
| | - L Musset
- Immunochemistry & Autoimmunity Laboratory, Department of Immunology, APHP, Pitié-Salpêtrière University Hospital, Paris, France
| | - A Aussy
- Department of Immunology, Rouen University Hospital, INSERM, Rouen Normandie University, Rouen, France
| | - O Boyer
- Department of Immunology, Rouen University Hospital, INSERM, Rouen Normandie University, Rouen, France
| | - K Mariampillai
- UMR974, Department of Internal Medicine and Clinical Immunology, Public Assistance-Hospitals of Paris (APHP), Pitié-Salpêtrière University Hospital, National Institute of Health and Medical Research (INSERM), Paris-Sorbonne University, Paris, France
- Inflammation-Immunopathology-Biotherapy Department (DHU I2B), and Reference Center for Neuromuscular Pathologies, Institute of Myology, Paris, France
| | - O Landon-Cardinal
- UMR974, Department of Internal Medicine and Clinical Immunology, Public Assistance-Hospitals of Paris (APHP), Pitié-Salpêtrière University Hospital, National Institute of Health and Medical Research (INSERM), Paris-Sorbonne University, Paris, France
- Inflammation-Immunopathology-Biotherapy Department (DHU I2B), and Reference Center for Neuromuscular Pathologies, Institute of Myology, Paris, France
| | - C Rasmussen
- UMR974, Department of Internal Medicine and Clinical Immunology, Public Assistance-Hospitals of Paris (APHP), Pitié-Salpêtrière University Hospital, National Institute of Health and Medical Research (INSERM), Paris-Sorbonne University, Paris, France
- Inflammation-Immunopathology-Biotherapy Department (DHU I2B), and Reference Center for Neuromuscular Pathologies, Institute of Myology, Paris, France
| | - L Bolko
- UMR974, Department of Internal Medicine and Clinical Immunology, Public Assistance-Hospitals of Paris (APHP), Pitié-Salpêtrière University Hospital, National Institute of Health and Medical Research (INSERM), Paris-Sorbonne University, Paris, France
- Inflammation-Immunopathology-Biotherapy Department (DHU I2B), and Reference Center for Neuromuscular Pathologies, Institute of Myology, Paris, France
| | - T Maisonobe
- Reference Center for Neuromuscular Pathologies, Institute of Myology, APHP, Pitié-Salpêtrière University Hospital, Paris, France
| | - S Leonard-Louis
- Reference Center for Neuromuscular Pathologies, Institute of Myology, APHP, Pitié-Salpêtrière University Hospital, Paris, France
| | - S Suzuki
- Department of Neurology, Keio University School of Medicine, Tokyo, Japan
| | - I Nishino
- Department of Neuromuscular Research, National Institute of Neuroscience, Tokyo, Japan
- Department of Genome Medicine Development, Medical Genome Center, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - W Stenzel
- Department of Neuropathology, Charité-Universitätsmedizin, Berlin, Germany
| | - O Benveniste
- UMR974, Department of Internal Medicine and Clinical Immunology, Public Assistance-Hospitals of Paris (APHP), Pitié-Salpêtrière University Hospital, National Institute of Health and Medical Research (INSERM), Paris-Sorbonne University, Paris, France
- Inflammation-Immunopathology-Biotherapy Department (DHU I2B), and Reference Center for Neuromuscular Pathologies, Institute of Myology, Paris, France
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Amoura A, Haroche J, Emile J, Barete S, Helias‐Rodzewicz Z, Charlotte F, Maisonobe T, Amoura Z, Cohen Aubart F. Sarcoidosis occurring during
BRAF
/
MEK
inhibitors is associated with paradoxical
ERK
activation in Erdheim‐Chester patients. J Eur Acad Dermatol Venereol 2019; 33:e348-e350. [DOI: 10.1111/jdv.15636] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- A. Amoura
- Service de Médecine Interne 2 Hôpital de la Pitié‐Salpêtrière Assistance Publique‐Hôpitaux de Paris Centre National de Référence Maladies Systémiques Rares, Lupus Systémique, Syndrome des Anticorps Antiphospholipides et Histiocytoses Sorbonne Université Paris France
| | - J. Haroche
- Service de Médecine Interne 2 Hôpital de la Pitié‐Salpêtrière Assistance Publique‐Hôpitaux de Paris Centre National de Référence Maladies Systémiques Rares, Lupus Systémique, Syndrome des Anticorps Antiphospholipides et Histiocytoses Sorbonne Université Paris France
| | - J.‐F. Emile
- Département de Pathologie EA4340 Hôpital Ambroise Paré Assistance Publique Hôpitaux de Paris Université Versailles‐Saint Quentin BoulogneFrance
| | - S. Barete
- Unité Fonctionnelle de Dermatologie Hôpital de la Pitié‐Salpêtrière Assistance Publique‐Hôpitaux de Paris Sorbonne Université Paris France
| | - Z. Helias‐Rodzewicz
- Département de Pathologie EA4340 Hôpital Ambroise Paré Assistance Publique Hôpitaux de Paris Université Versailles‐Saint Quentin BoulogneFrance
| | - F. Charlotte
- Service d'Anatomie Pathologique Hôpital de la Pitié‐Salpêtrière Assistance Publique‐Hôpitaux de Paris Sorbonne Université Paris France
| | - T. Maisonobe
- Département de Neurophysiologie Hôpital de la Pitié‐Salpêtrière Assistance Publique‐Hôpitaux de Paris Sorbonne Université Paris France
| | - Z. Amoura
- Service de Médecine Interne 2 Hôpital de la Pitié‐Salpêtrière Assistance Publique‐Hôpitaux de Paris Centre National de Référence Maladies Systémiques Rares, Lupus Systémique, Syndrome des Anticorps Antiphospholipides et Histiocytoses Sorbonne Université Paris France
| | - F. Cohen Aubart
- Service de Médecine Interne 2 Hôpital de la Pitié‐Salpêtrière Assistance Publique‐Hôpitaux de Paris Centre National de Référence Maladies Systémiques Rares, Lupus Systémique, Syndrome des Anticorps Antiphospholipides et Histiocytoses Sorbonne Université Paris France
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Nelson I, De Ridder W, Asselbergh B, De Paepe B, Beuvin M, Ben Yaou R, Boland A, Deleuze J, Maisonobe T, Eymard B, De Bleecker J, Symoens S, Schindler R, Brand T, Töpf A, Johnson K, Straub V, De Jonghe P, Baets J, Bonne G. LGMD AUTOSOMAL RESSESSIVE AND DOMINANT. Neuromuscul Disord 2018. [DOI: 10.1016/j.nmd.2018.06.128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Özel G, Maisonobe T, Guyant-Maréchal L, Maltête D, Lefaucheur R. Hereditary neuropathy with liability to pressure palsies mimicking chronic inflammatory demyelinating polyneuropathy. Rev Neurol (Paris) 2018; 174:575-577. [DOI: 10.1016/j.neurol.2017.11.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Revised: 10/19/2017] [Accepted: 11/27/2017] [Indexed: 10/28/2022]
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14
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David C, Michon A, Passeron A, Arlet JB, Pouchot J, Maisonobe T, Ranque B, Audemard-Verger A. [Acute myositis in a 53 year-old man]. Rev Med Interne 2018; 39:824-826. [PMID: 29907441 DOI: 10.1016/j.revmed.2018.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Accepted: 05/23/2018] [Indexed: 11/19/2022]
Affiliation(s)
- C David
- Service de médecine interne, hôpital européen Georges-Pompidou, 20, rue Leblanc, 75015, Paris, France
| | - A Michon
- Service de médecine interne, hôpital européen Georges-Pompidou, 20, rue Leblanc, 75015, Paris, France
| | - A Passeron
- Service de médecine interne, hôpital européen Georges-Pompidou, 20, rue Leblanc, 75015, Paris, France
| | - J-B Arlet
- Service de médecine interne, hôpital européen Georges-Pompidou, 20, rue Leblanc, 75015, Paris, France
| | - J Pouchot
- Service de médecine interne, hôpital européen Georges-Pompidou, 20, rue Leblanc, 75015, Paris, France
| | - T Maisonobe
- Service de pathologie neuromusculaire, hôpital Pitié-Salpétrière, 4-83, boulevard de l'hôpital, 75013 Paris, France
| | - B Ranque
- Service de médecine interne, hôpital européen Georges-Pompidou, 20, rue Leblanc, 75015, Paris, France.
| | - A Audemard-Verger
- Service de médecine interne, CHU de Caen, avenue de la Côte de Nacre CS3001, 14033 Caen cedex 9, France
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Ibañez-Juliá MJ, Berzero G, Reyes-Botero G, Maisonobe T, Lenglet T, Slim M, Louis S, Balaguer A, Sanson M, Le Guern E, Latour P, Ricard D, Stojkovic T, Psimaras D. Antineoplastic agents exacerbating Charcot Marie Tooth disease: red flags to avoid permanent disability. Acta Oncol 2018; 57:403-411. [PMID: 29243538 DOI: 10.1080/0284186x.2017.1415462] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Charcot Marie Tooth (CMT) disease is the most common form of hereditary neuropathy. Due to the high prevalence of mild and undiagnosed forms, patients with CMT disease may be exposed to severe neurotoxicity following the administration of neurotoxic chemotherapies. The aim of this report is to alert oncologists to the potential to precipitate severe irreversible peripheral neuropathies when administering neurotoxic compounds to undiagnosed CMT patients. MATERIAL AND METHODS A retrospective research in the OncoNeuroTox database was performed (2010-2016), searching for patients with the diagnosis of chemotherapy-induced peripheral neuropathy (CIPN) and CMT disease. A comprehensive literature review for previously published cases was performed using the Pubmed and Cochrane databases (1972-2017). RESULTS Among 428 patients with CIPN, we identified eight patients with concomitant CMT disease. Seven patients out of the eight had no previous diagnosis of CMT disease, although accurate familial history disclosed mild signs of peripheral neuropathy in five cases. Patients themselves had minor stigmata of long-standing peripheral damage. Patients received chemotherapy regimens based on vinca alkaloids, taxanes or a combination of vinca alkaloids and platinum compounds. In two cases, cumulative doses were below or equal to the expected neurotoxic threshold. Following chemotherapy administration, patients developed severe length-dependent sensory-motor deficits. Despite early drug discontinuation, most patients remained severely disabled. CONCLUSION A brief checklist to disclose long-standing signs of peripheral neuropathy could be helpful to detect patients with undiagnosed hereditary neuropathies who could be at risk of developing severe irreversible neurotoxicity following the administration of neurotoxic agents.
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Affiliation(s)
- M. J. Ibañez-Juliá
- Department of Neurology Mazarin, Hôpitaux universitaires Pitié-Salpêtrière Charles Foix. Assistance Publique Hôpitaux de Paris (APHP), Paris, France
| | - G. Berzero
- Neuroscience Consortium, University of Pavia, Monza Policlinico and Pavia Mondino, Pavia, Italy
| | - G. Reyes-Botero
- Cancer Unit, Neuro-oncology Section, Hospital Pablo Tobón Uribe, Medellín, Colombia
| | - T. Maisonobe
- Department of Clinical Neurophysiology, Hôpitaux universitaires Pitié-Salpêtrière-Charles Foix. Assistance Publique Hôpitaux de Paris (APHP), Paris, France
- OncoNeuroTox Group: Center for Patients with Neurological Complications of Oncologic Treatments, Hôpitaux universitaires Pitié-Salpêtrière-Charles Foix et Hôpital d’Instruction des Armées Percy, Paris and Clamart, France
| | - T. Lenglet
- Department of Clinical Neurophysiology, Hôpitaux universitaires Pitié-Salpêtrière-Charles Foix. Assistance Publique Hôpitaux de Paris (APHP), Paris, France
- OncoNeuroTox Group: Center for Patients with Neurological Complications of Oncologic Treatments, Hôpitaux universitaires Pitié-Salpêtrière-Charles Foix et Hôpital d’Instruction des Armées Percy, Paris and Clamart, France
| | - M. Slim
- OncoNeuroTox Group: Center for Patients with Neurological Complications of Oncologic Treatments, Hôpitaux universitaires Pitié-Salpêtrière-Charles Foix et Hôpital d’Instruction des Armées Percy, Paris and Clamart, France
- Department of Oncology, Hôpitaux universitaires Pitié-Salpêtrière Charles Foix. Assistance Publique Hôpitaux de Paris (APHP), Paris, France
| | - S. Louis
- Department of Neurology Mazarin, Institute of Myology, Hôpitaux universitaires Pitié-Salpêtrière Charles Foix. Assistance Publique Hôpitaux de Paris (APHP), Paris, France
| | - A. Balaguer
- Department of Hematology, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - M. Sanson
- Department of Neurology Mazarin, Hôpitaux universitaires Pitié-Salpêtrière Charles Foix. Assistance Publique Hôpitaux de Paris (APHP), Paris, France
- Inserm U 1127, CNRS UMR 7225, Sorbonne Université, France
| | - E. Le Guern
- Department of Genetics, Hôpitaux universitaires Pitié-Salpêtrière Charles Foix. Assistance Publique Hôpitaux de Paris (APHP), Paris, France
| | - P. Latour
- Department of Genetics, Hospices Civils de Lyon, Lyon, France
| | - D. Ricard
- OncoNeuroTox Group: Center for Patients with Neurological Complications of Oncologic Treatments, Hôpitaux universitaires Pitié-Salpêtrière-Charles Foix et Hôpital d’Instruction des Armées Percy, Paris and Clamart, France
- Department of Neurology, Hôpital d'Instruction des Armées Percy, Service de Santé des Armées, Clamart, France
| | - T. Stojkovic
- Department of Neurology Mazarin, Institute of Myology, Hôpitaux universitaires Pitié-Salpêtrière Charles Foix. Assistance Publique Hôpitaux de Paris (APHP), Paris, France
| | - D. Psimaras
- Department of Neurology Mazarin, Hôpitaux universitaires Pitié-Salpêtrière Charles Foix. Assistance Publique Hôpitaux de Paris (APHP), Paris, France
- OncoNeuroTox Group: Center for Patients with Neurological Complications of Oncologic Treatments, Hôpitaux universitaires Pitié-Salpêtrière-Charles Foix et Hôpital d’Instruction des Armées Percy, Paris and Clamart, France
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Longvert C, Maisonobe T, Saiag P, Auré K. On/off dropped head syndrome: A severe adverse event after prolonged treatment with MEK inhibitor. Eur J Cancer 2017; 91:174-176. [PMID: 29254632 DOI: 10.1016/j.ejca.2017.11.027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2017] [Accepted: 11/23/2017] [Indexed: 11/28/2022]
Affiliation(s)
- C Longvert
- Dermatology Department, Paris Ile-de-France Ouest Hospital Group, AP-HP, 92100 Boulogne-Billancourt, France; EA4340, Versailles Saint-Quentin-en-Yvelines University, Health Sciences UFR, 92100 Boulogne-Billancourt, France
| | - T Maisonobe
- Neurophysiology and Neuropathology Departments, La Pitié-Salpêtrière-Charles-Foix Universitary Hospitals, AP-HP, 75013 Paris, France
| | - P Saiag
- Dermatology Department, Paris Ile-de-France Ouest Hospital Group, AP-HP, 92100 Boulogne-Billancourt, France; EA4340, Versailles Saint-Quentin-en-Yvelines University, Health Sciences UFR, 92100 Boulogne-Billancourt, France
| | - K Auré
- U1179 Inserm, Physiology Laboratory TITAN, Health Sciences UFR, Versailles Saint-Quentin-en-Yvelines University, 78180 Montigny-le-Bretonneux, France; Physiology- Functional Explorations Department, Paris Ile-de-France Ouest Hospital Group, AP-HP, 92100 Boulogne-Billancourt, France.
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Guimarães-Costa R, Iancu Ferfoglia R, Leonard-Louis S, Ziegler F, Magy L, Fournier E, Dubourg O, Bouche P, Maisonobe T, Lacour A, Moerman A, Latour P, Stojkovic T. Phenotypic spectrum of Charcot-Marie-Tooth disease due to LITAF/SIMPLE mutations: a study of 18 patients. Eur J Neurol 2017; 24:530-538. [PMID: 28211240 DOI: 10.1111/ene.13239] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Accepted: 11/30/2016] [Indexed: 01/11/2023]
Abstract
BACKGROUND AND PURPOSE Charcot-Marie-Tooth (CMT) 1C due to mutations in LITAF/SIMPLE is a rare subtype amongst the autosomal dominant demyelinating forms of CMT. Our objective was to report the clinical and electrophysiological characteristics of 18 CMT1C patients and compare them to 20 patients with PMP22 mutations: 10 CMT1A patients and 10 patients with hereditary neuropathy with liability to pressure palsies (HNPP). METHODS Charcot-Marie-Tooth 1C patients were followed-up in referral centres for neuromuscular diseases or were identified by familial survey. All CMT1A and HNPP patients were recruited at the referral centre for neuromuscular diseases of Pitié-Salpêtrière Hospital. RESULTS Two phenotypes were identified amongst 18 CMT1C patients: the classical CMT form ('CMT-like', 11 cases) and a predominantly sensory form ('sensory form', seven cases). The mean CMT neuropathy score was 4.45 in CMT1C patients. Motor nerve conduction velocities in the upper limbs were significantly more reduced in CMT1A than in CMT1C patients. On the other hand, the motor nerve conduction velocity of the median nerve was significantly lower in CMT1C compared to the HNPP group. Distal motor latency was significantly more prolonged in CMT1A patients compared to the CMT1C and HNPP groups, the latter two groups having similar distal motor latency values. Molecular analysis revealed five new LITAF/SIMPLE mutations (Ala111Thr, Gly112Ala, Trp116Arg, Pro135Leu, Arg160Cys). CONCLUSIONS Our study delineates CMT1C as mostly a mild form of neuropathy, and gives clinical and electrophysiological clues differentiating CMT1C from CMT1A and HNPP. Delineating phenotypes in CMT subtypes is important to orient molecular diagnosis and to help to interpret complex molecular findings.
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Affiliation(s)
- R Guimarães-Costa
- Centre de Référence des Maladies Neuromusculaires Paris Est, Institut de Myologie, Hôpital Pitié-Salpêtrière, Paris, France
| | - R Iancu Ferfoglia
- Centre de Référence des Maladies Neuromusculaires Paris Est, Institut de Myologie, Hôpital Pitié-Salpêtrière, Paris, France
| | - S Leonard-Louis
- Centre de Référence des Maladies Neuromusculaires Paris Est, Institut de Myologie, Hôpital Pitié-Salpêtrière, Paris, France
| | - F Ziegler
- Service de Neurologie, Centre Hospitalier Intercommunale de la Haute Saône, Vesoul, France
| | - L Magy
- Centre de Référence Neuropathies Périphérique Rares, CHU de Limoges - Hôpital Dupuytren, Limoges, France
| | - E Fournier
- Département de Neurophysiologie Clinique, Hôpital Pitié-Salpêtrière, Paris, France
| | - O Dubourg
- Centre de Référence des Maladies Neuromusculaires Paris Est, Institut de Myologie, Hôpital Pitié-Salpêtrière, Paris, France
| | - P Bouche
- Département de Neurophysiologie Clinique, Hôpital Pitié-Salpêtrière, Paris, France
| | - T Maisonobe
- Département de Neurophysiologie Clinique, Hôpital Pitié-Salpêtrière, Paris, France
| | - A Lacour
- Clinique Neurologique, Centre Hospitalier Universitaire de Lille, Lille, France
| | - A Moerman
- Département de Génétique Médicale, Hôpital Jeanne de Flandres, Centre Hospitalier Universitaire de Lille, Lille, France
| | - P Latour
- Service de Neurobiologie, Centre de Biologie et Pathologie Est, Centre Hospitalier Universitaire de Lyon HCL, GH Est, Lyon, France
| | - T Stojkovic
- Centre de Référence des Maladies Neuromusculaires Paris Est, Institut de Myologie, Hôpital Pitié-Salpêtrière, Paris, France
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18
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Uruha A, Allenbach Y, Maisonobe T, Léonard-Louis S, Charuel J, Musset L, Aussy A, Boyer O, Suzuki S, Nishino I, Stenzel W, Benveniste O. Myxovirus resistance A : un marqueur histologique diagnostique pour la dermatomyosite. Rev Med Interne 2017. [DOI: 10.1016/j.revmed.2017.10.359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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19
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Mariot V, Joubert R, Hourdé C, Féasson L, Hanna M, Muntoni F, Maisonobe T, Servais L, Panse RL, Benveniste O, Stojkovic T, Machado P, Voit T, Buj-Bello A, Dumonceaux J. Myostatin expression levels in neuromuscular diseases participates in anti-myostatin clinical failure. Neuromuscul Disord 2017. [DOI: 10.1016/j.nmd.2017.06.490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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20
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Mariot V, Joubert R, Hourdé C, Féasson L, Hanna M, Muntoni F, Maisonobe T, Servais L, Le Panse R, Benveniste O, Stojkovic T, Machado P, Voit T, Buj-Bello A, Dumonceaux J. Reversible endogenous downregulation of myostatin pathway in wasting neuromuscular diseases explains challenges of anti-myostatin therapeutic approaches. Neuromuscul Disord 2017. [DOI: 10.1016/j.nmd.2017.06.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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21
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Gauci ML, Laly P, Baroudjian B, Léonard-Louis S, Behin A, Gottlieb J, Madelaine I, Mourah S, Battistella M, Basset-Seguin N, Pages C, Da Meda L, Vercellino L, Maisonobe T, Lebbé C. Premier cas de myopathie nécrosante focale (MNF) responsable d’un syndrome de la tête tombante (STT) sous cobimétinib. Ann Dermatol Venereol 2016. [DOI: 10.1016/j.annder.2016.09.600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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22
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Cohen Aubart F, Galanaud D, Haroche J, Psimaras D, Mathian A, Hié M, Le-Thi Huong Boutin D, Charlotte F, Maillart E, Maisonobe T, Amoura Z. [Neurosarcoidosis: Diagnosis and therapeutic issues]. Rev Med Interne 2016; 38:393-401. [PMID: 27884456 DOI: 10.1016/j.revmed.2016.10.392] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2016] [Revised: 08/17/2016] [Accepted: 10/24/2016] [Indexed: 12/15/2022]
Abstract
Neurological localizations of sarcoidosis are heterogeneous and may affect virtually every part of the central or peripheral nervous system. They are often the inaugural manifestation of sarcoidosis. The diagnosis may be difficult due to the lack of extra-neurological localization. Diagnosis may be discussed in the presence of an inflammatory neurological disease, in particular in case of suggestive radiological or biological pattern. Cerebrospinal fluid analysis shows lymphocytic pleiocytosis, often with low glucose level. The diagnosis relies on a clinical, biological and radiological presentation consistent with neurosarcoidosis, the presence of non-caseating granuloma and exclusion of differential diagnoses. Screening for other localizations of sarcoidosis, in particular cardiac disease may be obtained during neurosarcoidosis. The treatment of neurosarcoidosis relies on corticosteroids although immunosuppressive drugs are usually added because of the chronic course of this condition and to limit the side effects of steroids. Treatments and follow-up may be prolonged because of the high rate of relapses.
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Affiliation(s)
- F Cohen Aubart
- Service de médecine interne 2, institut e3M, hôpital de la Pitié-Salpêtrière, AP-HP, 47-83, boulevard de l'Hôpital, 75651 Paris cedex 13, France; Université Paris VI, Sorbonnes universités, 75013 Paris, France.
| | - D Galanaud
- Université Paris VI, Sorbonnes universités, 75013 Paris, France; Service de neuroradiologie, hôpital de la Pitié-Salpêtrière, AP-HP, 75013 Paris, France
| | - J Haroche
- Service de médecine interne 2, institut e3M, hôpital de la Pitié-Salpêtrière, AP-HP, 47-83, boulevard de l'Hôpital, 75651 Paris cedex 13, France; Université Paris VI, Sorbonnes universités, 75013 Paris, France
| | - D Psimaras
- Service de neurologie, hôpital de la Pitié-Salpêtrière, AP-HP, 75013 Paris, France
| | - A Mathian
- Service de médecine interne 2, institut e3M, hôpital de la Pitié-Salpêtrière, AP-HP, 47-83, boulevard de l'Hôpital, 75651 Paris cedex 13, France
| | - M Hié
- Service de médecine interne 2, institut e3M, hôpital de la Pitié-Salpêtrière, AP-HP, 47-83, boulevard de l'Hôpital, 75651 Paris cedex 13, France
| | - D Le-Thi Huong Boutin
- Service de médecine interne 2, institut e3M, hôpital de la Pitié-Salpêtrière, AP-HP, 47-83, boulevard de l'Hôpital, 75651 Paris cedex 13, France
| | - F Charlotte
- Service d'anatomo-pathologie, hôpital de la Pitié-Salpêtrière, AP-HP, 75013 Paris, France
| | - E Maillart
- Fédération des maladies du système nerveux, hôpital de la Pitié-Salpêtrière, AP-HP, 75013 Paris, France
| | - T Maisonobe
- Départements de neurophysiologie et neuropathologie, hôpital de la Pitié-Salpêtrière, AP-HP, 75013 Paris, France
| | - Z Amoura
- Service de médecine interne 2, institut e3M, hôpital de la Pitié-Salpêtrière, AP-HP, 47-83, boulevard de l'Hôpital, 75651 Paris cedex 13, France; Université Paris VI, Sorbonnes universités, 75013 Paris, France
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23
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Bachmeyer C, Fédida B, Maisonobe T, Abbara S, Lecadet A, Georgin-Lavialle S. Limb weakness and pain in a patient with primary Sjögren syndrome. Neth J Med 2016; 74:414. [PMID: 27905310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Affiliation(s)
- C Bachmeyer
- Department of Internal Medicine, Tenon Hospital (AP-HP), Paris, France
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Behin A, Krahn M, Maisonobe T, Laforet P, Stojkovic T, Juntas Morales R, Nadaj Pakleza A, Campana-Salort E, Attarian S, Pouget J, Ferrer X, Urtizberea A, Sacconi S, Romero N, Eymard B. GNE myopathy: Characteristics of affected patients diagnosed in mainland France. Neuromuscul Disord 2016. [DOI: 10.1016/j.nmd.2016.06.301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Mageau A, Rigolet A, Benali K, Ladjeroud S, Maisonobe T, Mahe I, Papo T, Sacré K. Hypercalcémie maligne révélant une granulomatose musculaire floride isolée : une entité différente de la sarcoïdose ? Rev Med Interne 2016. [DOI: 10.1016/j.revmed.2016.04.138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Gales A, Chaaban B, Husson H, Le Guennec L, Viala K, Maisonobe T, Weiss N. Lidocaine-medicated plaster for treating acute autonomic and sensory neuropathy with erythromelalgia-like presentations. Rev Neurol (Paris) 2016; 172:399-400. [PMID: 27158041 DOI: 10.1016/j.neurol.2016.03.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Revised: 02/29/2016] [Accepted: 03/18/2016] [Indexed: 11/27/2022]
Affiliation(s)
- A Gales
- Neurological Intensive Care Unit, Neurology Department, La Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris and Pierre and Marie Curie University Paris 6, Paris, France
| | - B Chaaban
- Neurophysiology and Neurology Department, La Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris and Pierre and Marie Curie University Paris 6, Paris, France
| | - H Husson
- Neurophysiology and Neurology Department, La Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris and Pierre and Marie Curie University Paris 6, Paris, France
| | - L Le Guennec
- Neurological Intensive Care Unit, Neurology Department, La Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris and Pierre and Marie Curie University Paris 6, Paris, France
| | - K Viala
- Neurophysiology and Neurology Department, La Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris and Pierre and Marie Curie University Paris 6, Paris, France
| | - T Maisonobe
- Neurophysiology and Neurology Department, La Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris and Pierre and Marie Curie University Paris 6, Paris, France
| | - N Weiss
- Neurological Intensive Care Unit, Neurology Department, La Pitié-Salpêtrière Hospital, Assistance Publique-Hôpitaux de Paris and Pierre and Marie Curie University Paris 6, Paris, France.
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Vallet H, Gaillet A, Weiss N, Vanhaecke C, Saheb S, Touitou V, Franck N, Kramkimel N, Borden A, Touat M, Ricard D, Verny M, Maisonobe T, Psimaras D. Pembrolizumab-induced necrotic myositis in a patient with metastatic melanoma. Ann Oncol 2016; 27:1352-3. [PMID: 26940685 DOI: 10.1093/annonc/mdw126] [Citation(s) in RCA: 58] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Affiliation(s)
- H Vallet
- Geriatric Department, Hôpitaux universitaires, Pitié-Salpêtrière Charles Foix, DHU FAST, Assistance Publique Hôpitaux de Paris (APHP), Paris Sorbonne Universités, UPMC Paris 6, UMR CNRS 8256, UMR INSERM 1166, IHU ICAN, DHU FAST, Paris
| | - A Gaillet
- Geriatric Department, Hôpitaux universitaires, Pitié-Salpêtrière Charles Foix, DHU FAST, Assistance Publique Hôpitaux de Paris (APHP), Paris
| | - N Weiss
- Neurological Intensive Care Unit, Neurology Department, Hôpitaux universitaires, Pitié-Salpêtrière Charles Foix, Assistance Publique Hôpitaux de Paris (APHP), Paris OncoNeuroTox Group: Center for Investigations of Patients with Neurological Complications after Cancer Treatment, Hôpitaux universitaires Pitié-Salpêtrière-Charles Foix et Val-de-Grâce, Paris
| | - C Vanhaecke
- Department of Dermatology, Hôpital Cochin, Assistance Publique Hôpitaux de Paris (APHP), Paris
| | - S Saheb
- Departments of Hemo-biotherapies
| | | | - N Franck
- Department of Dermatology, Hôpital Cochin, Assistance Publique Hôpitaux de Paris (APHP), Paris
| | - N Kramkimel
- Department of Dermatology, Hôpital Cochin, Assistance Publique Hôpitaux de Paris (APHP), Paris
| | | | - M Touat
- Neurology 2 (Mazarin), Hôpitaux universitaires, Pitié-Salpêtrière Charles Foix, Assistance Publique Hôpitaux de Paris (APHP), Paris
| | - D Ricard
- OncoNeuroTox Group: Center for Investigations of Patients with Neurological Complications after Cancer Treatment, Hôpitaux universitaires Pitié-Salpêtrière-Charles Foix et Val-de-Grâce, Paris Department of Neurology, Hôpital d'Instruction des Armées du Val-de-Grâce, Service de Santé des Armées, Paris Ecole du Val-de-Grâce, Service de Santé des Armées, Paris UMR 8257 MD4 COGNAC G, CNRS, Service de Santé des Armées, Université Paris-Descartes, Paris
| | - M Verny
- Geriatric Department, Hôpitaux universitaires, Pitié-Salpêtrière Charles Foix, DHU FAST, Assistance Publique Hôpitaux de Paris (APHP), Paris Sorbonne Universités, UPMC Paris 6, UMR CNRS 8256, UMR INSERM 1166, IHU ICAN, DHU FAST, Paris
| | - T Maisonobe
- Department of Clinical Neurophysiology, Hôpitaux universitaires, Pitié-Salpêtrière Charles Foix, Assistance Publique Hôpitaux de Paris (APHP), Paris
| | - D Psimaras
- OncoNeuroTox Group: Center for Investigations of Patients with Neurological Complications after Cancer Treatment, Hôpitaux universitaires Pitié-Salpêtrière-Charles Foix et Val-de-Grâce, Paris Neurology 2 (Mazarin), Hôpitaux universitaires, Pitié-Salpêtrière Charles Foix, Assistance Publique Hôpitaux de Paris (APHP), Paris UMR975 INSERM-UPMC, GH Pitié- Salpêtrière, Paris, France
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28
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Rivière E, Maisonobe T, Maurier F, Richez C, Gombert B, Gousseff M, Chaib A, Mathian A, Hie M, Haroche J, Amoura Z, Cohen Aubart F. Mononeuropathie multiple au cours du lupus systémique : à propos de 10 cas. Rev Med Interne 2015. [DOI: 10.1016/j.revmed.2015.10.280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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29
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Béhin A, Salort-Campana E, Wahbi K, Richard P, Carlier RY, Carlier P, Laforêt P, Stojkovic T, Maisonobe T, Verschueren A, Franques J, Attarian S, Maues de Paula A, Figarella-Branger D, Bécane HM, Nelson I, Duboc D, Bonne G, Vicart P, Udd B, Romero N, Pouget J, Eymard B. Myofibrillar myopathies: State of the art, present and future challenges. Rev Neurol (Paris) 2015; 171:715-29. [DOI: 10.1016/j.neurol.2015.06.002] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2014] [Revised: 05/11/2015] [Accepted: 06/02/2015] [Indexed: 12/18/2022]
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30
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Allenbach Y, Tourte M, Stenzel W, Goebel HH, Maisonobe T, Frances C, Barete S, Benveniste O. Expanding the spectrum of livedoid vasculopathy: peculiar neuromuscular manifestations. Neuropathol Appl Neurobiol 2015; 41:849-52. [DOI: 10.1111/nan.12243] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Accepted: 03/28/2015] [Indexed: 11/28/2022]
Affiliation(s)
- Yves Allenbach
- Department of Neuropathology; Charité - Universitätsmedizin; Berlin Germany
- Department of Internal Medicine and Clinical Immunology; Hospital University Department: Inflammation, Immunopathology and Biotherapy (DHU i2B); Assistance Publique - Hôpitaux de Paris, Pitié-Salpêtrière University Hospital; Paris France
- Inflammatory Muscle Team; Inserm U974; Sorbonne Université; Paris France
| | - Maylis Tourte
- Department of Internal Medicine and Clinical Immunology; Hospital University Department: Inflammation, Immunopathology and Biotherapy (DHU i2B); Assistance Publique - Hôpitaux de Paris, Pitié-Salpêtrière University Hospital; Paris France
- Inflammatory Muscle Team; Inserm U974; Sorbonne Université; Paris France
| | - Werner Stenzel
- Department of Neuropathology; Charité - Universitätsmedizin; Berlin Germany
| | - Hans-Hilmar Goebel
- Department of Neuropathology; Charité - Universitätsmedizin; Berlin Germany
| | - Tierry Maisonobe
- Assistance Publique-Hôpitaux de Paris; Department of Neuropathology; Pitié-Salpêtrière University Hospital; Paris France
| | - Camille Frances
- Assistance Publique - Hôpitaux de Paris; Tenon University Hospital; Department of Dermatology; Sorbonne University; Paris France
| | - Stephane Barete
- Assistance Publique - Hôpitaux de Paris; Tenon University Hospital; Department of Dermatology; Sorbonne University; Paris France
- Assistance Publique - Hôpitaux de Paris; Pitié-Salpêtrière University Hospital; Dermatology unit; Sorbonne University; University Pierre et Marie-Curie-Paris 6; Paris France
| | - Olivier Benveniste
- Department of Internal Medicine and Clinical Immunology; Hospital University Department: Inflammation, Immunopathology and Biotherapy (DHU i2B); Assistance Publique - Hôpitaux de Paris, Pitié-Salpêtrière University Hospital; Paris France
- Inflammatory Muscle Team; Inserm U974; Sorbonne Université; Paris France
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31
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Allenbachyves Y, Champtiaux N, Maisonobe T, Schoindre Y, Rigolet A, Leroux G, Hervier B, Herson S, Benveniste O, Stenzel W. Myopathies nécrosantes ou myosites auto-immunes à médiation humorale : étude histologique de 41 cas. Rev Med Interne 2014. [DOI: 10.1016/j.revmed.2014.10.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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32
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Allenbach Y, Leroux G, Rigolet A, Hervier B, Maisonobe T, Authier F, Aouizerate J, Limal N, Meyer A, Hufnagl P, Zerbe N, Preusse C, Mariampillai K, Herson S, Benveniste O, Stenzel W. G.P.71. Neuromuscul Disord 2014. [DOI: 10.1016/j.nmd.2014.06.085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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33
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Souvannanorath S, Maisonobe T, Valayannopoulos V, Nadjar Y, Mochel F, Boutron-Corriat A, Brivet M, Laforêt P. T.P.32. Neuromuscul Disord 2014. [DOI: 10.1016/j.nmd.2014.06.268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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34
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Allenbach Y, Rigolet A, Stojkovic T, Behin A, Eymard B, Laforet P, Mariampillai K, Zerbe N, Hufnagl P, Preusse C, Maisonobe T, Herson S, Goebel H, Benveniste O, Stenzel W. G.P.72. Neuromuscul Disord 2014. [DOI: 10.1016/j.nmd.2014.06.086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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35
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Koutlidis R, Ayrignac X, Pradat PF, Le Forestier N, Léger JM, Salachas F, Maisonobe T, Fournier E, Viala K. Segmental somatosensory-evoked potentials as a diagnostic tool in chronic inflammatory demyelinating polyneuropathies, and other sensory neuropathies. Neurophysiol Clin 2014; 44:267-80. [DOI: 10.1016/j.neucli.2014.08.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2013] [Revised: 08/07/2014] [Accepted: 08/08/2014] [Indexed: 10/24/2022] Open
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Meneret A, Ahmar-Beaugendre Y, Rieunier G, Mahlaoui N, Gaymard B, Apartis E, Tranchant C, Rivaud-Pechoux S, Degos B, Benyahia B, Suarez F, Maisonobe T, Koenig M, Durr A, Stern MH, Dubois d'Enghien C, Fischer A, Vidailhet M, Stoppa-Lyonnet D, Grabli D, Anheim M. The pleiotropic movement disorders phenotype of adult ataxia-telangiectasia. Neurology 2014; 83:1087-95. [DOI: 10.1212/wnl.0000000000000794] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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37
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Maisonobe T. Cas clinique introductif de neuropathie sensitive. Rev Neurol (Paris) 2014. [DOI: 10.1016/j.neurol.2014.01.495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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38
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Grinéa A, Roubeau V, Maisonobe T, Zyss J, Zuber M. Vascularite nécrosante du nerf périphérique secondaire à une leucémie lymphoïde chronique sans gammapathie monoclonale associée. Rev Neurol (Paris) 2014. [DOI: 10.1016/j.neurol.2014.01.171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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39
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Allenbach Y, Rigolet A, Drouot L, Charuel J, Jouen F, Jouen F, Maisonobe T, Dubourg O, Behin A, Eymard B, Laforet P, Stojkovic T, Konepaut I, Konepaut I, Cacoub P, Kieffer P, Fain O, Cosserat J, Morati L, Salort E, Menard D, Antoine J, Tournadre A, Menier VB, Ferrer X, Laroche C, Musset L, Herson S, Boyer O, Benveniste O. P.14.11 Auto-immune necrotizing myopathies with anti-HMGCR antibodies are related to statin-exposure only for a minority of cases. Neuromuscul Disord 2013. [DOI: 10.1016/j.nmd.2013.06.619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Magot A, Ollivier Y, Latour P, Perrier J, Mercier S, Maisonobe T, Pereon Y. P.6.10 Phenotypic variability in a French family presenting with seipinopathy. Neuromuscul Disord 2013. [DOI: 10.1016/j.nmd.2013.06.481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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41
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Tchikviladzé M, Gilleron M, Maisonobe T, Laforêt P, Dürr A, Jardel C, Lombès A. Altération du gène de la polymérase gamma de l’ADN mitochondrial (POLG) en pathologie neurologique. Rev Neurol (Paris) 2013. [DOI: 10.1016/j.neurol.2013.01.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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42
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Herlin B, Maisonobe T, Hoang-Xuan K, Psimaras D. Un syndrome de Guillain Barré atypique chimio-induit. Rev Neurol (Paris) 2013. [DOI: 10.1016/j.neurol.2013.01.103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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43
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Tchikviladzé M, Gilleron M, Maisonobe T, Laforêt P, Dürr A, Jardel C, Lombès A. Altération du gène de la polymérase gamma de l’ADN mitochondrial (POLG) en pathologie neurologique. Rev Neurol (Paris) 2013. [DOI: 10.1016/j.neurol.2013.01.550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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44
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Allenbach Y, Rigolet A, Drouot L, Charuel JL, Jouen F, Maisonobe T, Stojkovic T, Cacoub P, Kieffer P, Herson S, Boyer O, Benveniste O. Première série française de myopathies nécrosantes auto-immunes associées à l’autoanticorps anti-HMGCoA réductase : la prise de statine n’est pas retrouvée pour la majorité des patients. Rev Med Interne 2012. [DOI: 10.1016/j.revmed.2012.10.097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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45
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Malfatti E, Olivé M, Taratuto A, Richard P, Bitoun M, Brochier G, Laforêt P, Stojkovic T, Alexianu M, Maisonobe T, Saccoliti M, Prudhon B, Lacène E, Eymard B, Fardeau M, Bonne G, Romero N. G.P.120 FHL1-related Reducing Body Myopathy and Emery–Dreifuss muscular dystrophy: A comparative histoenzymological, immunohistochemical and ultrastructural study. Neuromuscul Disord 2012. [DOI: 10.1016/j.nmd.2012.06.326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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46
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Psimaras D, Lenglet T, Maisonobe T, Viala K, Fournier E, Bouche P. Monocenter Clinical and Neurophysiological Study of 231 Patients with Peroneal Neuropathy (P04.024). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.p04.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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47
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Fraidakis MJ, Drunat S, Maisonobe T, Gerard B, Pradat PF, Meininger V, Salachas F. Genotype-phenotype relationship in 2 SMA III patients with novel mutations in the Tudor domain. Neurology 2012; 78:551-6. [PMID: 22323744 DOI: 10.1212/wnl.0b013e318247ca69] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE We report the cases of 2 patients with late-onset spinal muscular atrophy (SMA) type III, who were hemizygous for SMN1 deletion and carriers of novel SMN1 intragenic missense mutations, and we investigate the genotype-phenotype relationship. METHODS Patients were tested for SMN1 deletions with standard methodology. Sequencing of all exons, exon-intron junctions, and flanking sequences of SMN1 by nested PCR was used to detect intragenic point mutations. SMN1 and SMN2 quantification was undertaken to investigate the genotype-phenotype relationship. RESULTS Two novel point mutations were identified in exon 3 of SMN1 (p.Tyr130Cys and p.Tyr130His) in the highly conserved Tudor domain of the Smn protein. CONCLUSIONS The genetic basis of SMA in the rare cases of compound heterozygous carriers of SMN1 deletions is complex. Small intragenic SMN1 mutations often lead to severe SMA phenotypes, especially if the point mutations lie in exon 3 that codes for the highly conserved Tudor domain of the Smn protein. Although both our patients were carriers of intragenic SMN1 mutations in the coding region of the Tudor domain, they presented with a mild SMA phenotype despite a low SMN2 copy number. We discuss the possible determinant role of these novel missense mutations in the phenotypic outcome and compensatory mechanisms that may account for the genotype-phenotype discrepancy.
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Affiliation(s)
- M J Fraidakis
- Department of Neurology, Hôpital de la Salpêtrière, Groupement Hospitalier Universitaire Est Pitié-Salpêtrière, Paris, France.
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Comarmond C, Cohen F, Haroche J, Maisonobe T, Ayad A, Morel N, Costedoat-Chalumeau N, Amoura Z. Une double réactivation virale : hépatite B et rétinite à VZV au cours d’un traitement immunosuppresseur pour une vascularite. Rev Med Interne 2011. [DOI: 10.1016/j.revmed.2011.10.078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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49
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Saussine A, Gueguen A, de Menthon M, Battistella M, Maisonobe T, Bagot M, Lebbé C, Viguier M. Syndrome de Sweet révélant une micropolyangéite : première description. Ann Dermatol Venereol 2011. [DOI: 10.1016/j.annder.2011.10.345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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50
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Lebeaux D, Frances C, Barete S, Wechsler B, Dubourg O, Renoux J, Maisonobe T, Benveniste O, Gatfosse M, Bourgeois P, Amoura Z, Cacoub P, Piette JC, Sene D. Eosinophilic fasciitis (Shulman disease): new insights into the therapeutic management from a series of 34 patients. Rheumatology (Oxford) 2011; 51:557-61. [DOI: 10.1093/rheumatology/ker366] [Citation(s) in RCA: 99] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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