{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T23:28:48Z","timestamp":1777937328253,"version":"3.51.4"},"reference-count":10,"publisher":"SAGE Publications","issue":"8","license":[{"start":{"date-parts":[[2019,10,17]],"date-time":"2019-10-17T00:00:00Z","timestamp":1571270400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Mult Scler"],"published-print":{"date-parts":[[2020,7]]},"abstract":"<jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Longitudinally extensive transverse myelitis (LETM) accompanying systemic lupus erythematosus (SLE) is often due to coexisting aquaporin-4-IgG seropositive neuromyelitis optica spectrum disorder but has not been associated with myelin oligodendrocyte glycoprotein-IgG (MOG-IgG).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective and methods:<\/jats:title>\n                    <jats:p>Case report at an academic medical center.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>A 32-year-old woman developed severe transverse myelitis (paraplegia) shortly after SLE onset in the post-partum period. Magnetic resonance imaging (MRI) revealed an LETM, cerebrospinal fluid showed marked inflammation, and testing for infections was negative. Serum live-cell-based assay for MOG-IgG was positive but aquaporin-4-IgG was negative.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>In patients with SLE and LETM, MOG-IgG testing should be considered, in addition to AQP4-IgG.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/1352458519872895","type":"journal-article","created":{"date-parts":[[2019,10,17]],"date-time":"2019-10-17T10:02:12Z","timestamp":1571306532000},"page":"997-1000","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":9,"title":["MOG-IgG myelitis coexisting with systemic lupus erythematosus in the post-partum setting"],"prefix":"10.1177","volume":"26","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2672-554X","authenticated-orcid":false,"given":"Philippe A","family":"Bilodeau","sequence":"first","affiliation":[{"name":"Faculty of Medicine, McGill University, Montreal, QC, Canada\/Massachusetts General Hospital, Boston, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vinayak","family":"Kumar","sequence":"additional","affiliation":[{"name":"Division of Rheumatology, Department of Medicine, Mayo Clinic, Rochester, MN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andrew E","family":"Rodriguez","sequence":"additional","affiliation":[{"name":"Department of Neurology, College of Medicine, Mayo Clinic, Rochester, MN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Clarence T","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Neurology, College of Medicine, Mayo Clinic, Rochester, MN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Catalina","family":"Sanchez-Alvarez","sequence":"additional","affiliation":[{"name":"Division of Rheumatology, Department of Medicine, Mayo Clinic, Rochester, MN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Uma","family":"Thanarajasingam","sequence":"additional","affiliation":[{"name":"Division of Rheumatology, Department of Medicine, Mayo Clinic, Rochester, MN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nicholas L","family":"Zalewski","sequence":"additional","affiliation":[{"name":"Department of Neurology, College of Medicine, Mayo Clinic, Rochester, MN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6661-2910","authenticated-orcid":false,"given":"Eoin P","family":"Flanagan","sequence":"additional","affiliation":[{"name":"Department of Neurology, College of Medicine, Mayo Clinic, Rochester, MN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2019,10,17]]},"reference":[{"key":"bibr1-1352458519872895","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.0000000000001729"},{"key":"bibr2-1352458519872895","doi-asserted-by":"publisher","DOI":"10.1177\/1352458517699791"},{"key":"bibr3-1352458519872895","doi-asserted-by":"publisher","DOI":"10.1001\/jamaneurol.2018.4053"},{"key":"bibr4-1352458519872895","doi-asserted-by":"publisher","DOI":"10.1186\/s12974-016-0718-0"},{"key":"bibr5-1352458519872895","author":"Probstel AK","year":"2018","journal-title":"Rheumatology"},{"issue":"6","key":"bibr6-1352458519872895","first-page":"855","volume":"77","author":"Eudy AM","year":"2018","journal-title":"Ann Rheum 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