{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,2]],"date-time":"2026-06-02T10:24:45Z","timestamp":1780395885033,"version":"3.54.1"},"reference-count":20,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2018,12,10]],"date-time":"2018-12-10T00:00:00Z","timestamp":1544400000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Euro J of Neurology"],"published-print":{"date-parts":[[2019,4]]},"abstract":"<jats:sec><jats:title>Background and purpose<\/jats:title><jats:p>The usefulness of plexus magnetic resonance imaging (<jats:styled-content style=\"fixed-case\">MRI<\/jats:styled-content>) in the diagnosis of chronic inflammatory demyelinating polyradiculopathy (<jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>) without definite European Federation of Neurological Societies\/Peripheral Nerve Society (<jats:styled-content style=\"fixed-case\">EFNS<\/jats:styled-content>\/<jats:styled-content style=\"fixed-case\">PNS<\/jats:styled-content>) electrodiagnostic criteria is currently unclear.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Data from consecutive patients with clinical manifestations suggesting <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>, with or without (<jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>\u2010D and <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>\u2010<jats:styled-content style=\"fixed-case\">ND<\/jats:styled-content>, respectively) definite <jats:styled-content style=\"fixed-case\">EFNS<\/jats:styled-content>\/<jats:styled-content style=\"fixed-case\">PNS<\/jats:styled-content> electrodiagnostic criteria, and referred for plexus <jats:styled-content style=\"fixed-case\">MRI<\/jats:styled-content> in our imaging centre were retrospectively analysed. An expert committee of neurologists compared the level of suspicion of <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content> in <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>\u2010<jats:styled-content style=\"fixed-case\">ND<\/jats:styled-content> patients to the blinded\/unblinded <jats:styled-content style=\"fixed-case\">MRI<\/jats:styled-content> findings. Plexus <jats:styled-content style=\"fixed-case\">MRI<\/jats:styled-content> was reviewed by a neuroradiologist blinded to the final diagnosis.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>In all, 38 patients were assessed with suspected <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>\u2010<jats:styled-content style=\"fixed-case\">ND<\/jats:styled-content> [7\/38 (18%) probable; 13\/38 (34%) possible; 18\/38 (47%), no <jats:styled-content style=\"fixed-case\">EFNS<\/jats:styled-content>\/<jats:styled-content style=\"fixed-case\">PNS<\/jats:styled-content> electrodiagnostic criteria], plus 10 with <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>\u2010D. Thirty\u2010six of the 38 (95%) fulfilled clinical criteria of <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content> variants, including pure sensory neuropathy in 22\/36 (61%). Plexus <jats:styled-content style=\"fixed-case\">MRI<\/jats:styled-content> showed abnormalities in 22\/38 (58%) patients including increased nerve signal intensity on T2\u2010weighted images in 22\/22 (100%), nerve enlargement in 20\/22 (91%) and contrast enhancement in 8\/22 (36%). Plexus <jats:styled-content style=\"fixed-case\">MRI<\/jats:styled-content> enabled the expert committee's final diagnosis to be adjusted in 7\/38 (18%) patients, and in conjunction with nerve conduction studies was a supportive criterion to classify 7\/24 (29%) patients as definite <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>. <jats:styled-content style=\"fixed-case\">MRI<\/jats:styled-content> abnormalities were more asymmetrical (<jats:italic>P<\/jats:italic> = 0.03) and less diffuse (<jats:italic>P<\/jats:italic> = 0.1) in <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>\u2010<jats:styled-content style=\"fixed-case\">ND<\/jats:styled-content> than in <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>\u2010D.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Our observations suggest that plexus <jats:styled-content style=\"fixed-case\">MRI<\/jats:styled-content> makes a valuable contribution to the diagnosis of <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content>\u2010<jats:styled-content style=\"fixed-case\">ND<\/jats:styled-content> patients. Further studies are needed to investigate inter\u2010rater reliability of clinical and imaging criteria of <jats:styled-content style=\"fixed-case\">CIDP<\/jats:styled-content> in these patients, and the impact on outcomes.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ene.13868","type":"journal-article","created":{"date-parts":[[2018,11,15]],"date-time":"2018-11-15T19:51:39Z","timestamp":1542311499000},"page":"631-638","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":21,"title":["Diagnostic usefulness of plexus magnetic resonance imaging in chronic inflammatory demyelinating polyradiculopathy without electrodiagnostic criteria of demyelination"],"prefix":"10.1111","volume":"26","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0354-4367","authenticated-orcid":false,"given":"G.","family":"Fargeot","sequence":"first","affiliation":[{"name":"CRMR Neuropathies Amylo\u00efdes Familiales et autres Neuropathies P\u00e9riph\u00e9riques Rares INSERM U1195 H\u00f4pital Bic\u00eatre APHP Le Kremlin Bic\u00eatre France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"K.","family":"Viala","sequence":"additional","affiliation":[{"name":"D\u00e9partement de Neurophysiologie Clinique H\u00f4pital Piti\u00e9 Salp\u00eatri\u00e8re Paris France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3026-3595","authenticated-orcid":false,"given":"M.","family":"Theaudin","sequence":"additional","affiliation":[{"name":"D\u00e9partement des Neurosciences Cliniques Service de Neurologie CHUV Lausanne Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M.\u2010A.","family":"Labeyrie","sequence":"additional","affiliation":[{"name":"D\u00e9partement de Neuroradiologie Interventionnelle H\u00f4pital Lariboisi\u00e8re Paris France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R.","family":"Costa","sequence":"additional","affiliation":[{"name":"Centre National de R\u00e9f\u00e9rence Maladies Neuromusculaires Rares H\u00f4pital Piti\u00e9 Salp\u00eatri\u00e8re et Universit\u00e9 Paris VI Paris France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J. M.","family":"L\u00e9ger","sequence":"additional","affiliation":[{"name":"Centre National de R\u00e9f\u00e9rence Maladies Neuromusculaires Rares H\u00f4pital Piti\u00e9 Salp\u00eatri\u00e8re et Universit\u00e9 Paris VI Paris France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D.","family":"Adams","sequence":"additional","affiliation":[{"name":"CRMR Neuropathies Amylo\u00efdes Familiales et autres Neuropathies P\u00e9riph\u00e9riques Rares INSERM U1195 H\u00f4pital Bic\u00eatre APHP Le Kremlin Bic\u00eatre France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C.","family":"Vandendries","sequence":"additional","affiliation":[{"name":"Service d'Imagerie Fondation Ophtalmologique Adolphe de Rothschild Paris France"},{"name":"Centre d'imagerie RMX 80 avenue F\u00e9lix Faure Paris France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C.","family":"Labeyrie","sequence":"additional","affiliation":[{"name":"CRMR Neuropathies Amylo\u00efdes Familiales et autres Neuropathies P\u00e9riph\u00e9riques Rares INSERM U1195 H\u00f4pital Bic\u00eatre APHP Le Kremlin Bic\u00eatre France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2018,12,10]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1529-8027.2010.00245.x"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/mus.21206"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1212\/01.WNL.0000142507.12763.58"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-1331.2010.03138.x"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1002\/mus.24693"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/mus.23821"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1529-8027.2010.00251.x"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.neucli.2014.08.006"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1474-4422(10)70041-7"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/mus.880170206"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jns.2015.07.030"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/ana.24314"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/brb3.632"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00415-017-8543-7"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jns.2014.04.033"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jns.2015.11.048"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.2169\/internalmedicine.47.1272"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmjopen-2013-003443"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00234-010-0684-7"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1136\/jnnp-2014-308452"}],"container-title":["European Journal of Neurology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fene.13868","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/ene.13868","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/ene.13868","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/ene.13868","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,10]],"date-time":"2023-09-10T15:07:49Z","timestamp":1694358469000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/ene.13868"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,12,10]]},"references-count":20,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2019,4]]}},"alternative-id":["10.1111\/ene.13868"],"URL":"https:\/\/doi.org\/10.1111\/ene.13868","archive":["Portico"],"relation":{},"ISSN":["1351-5101","1468-1331"],"issn-type":[{"value":"1351-5101","type":"print"},{"value":"1468-1331","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,12,10]]},"assertion":[{"value":"2018-06-26","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2018-11-05","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2018-12-10","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}