PMID- 31566925 OWN - NLM STAT- MEDLINE DCOM- 20200907 LR - 20200907 IS - 2328-9503 (Electronic) IS - 2328-9503 (Linking) VI - 6 IP - 10 DP - 2019 Oct TI - Brain lesion distribution criteria distinguish demyelinating diseases in China. PG - 2048-2053 LID - 10.1002/acn3.50913 [doi] AB - OBJECTIVE: To verify the utility of brain lesion distribution criteria in distinguishing multiple sclerosis (MS) from aquaporin-4 (AQP4)-immunoglobulin G (IgG)-positive/-negative neuromyelitis optica spectrum disorder (NMOSD) and myelin oligodendrocyte glycoprotein IgG-associated encephalomyelitis (MOG-EM) in the Chinese population. METHODS: A total of 253 patients with MS (80), NMOSD (129 AQP4-IgG positive, 34 AQP4-IgG negative), and MOG-EM (10) were enrolled. Anonymized magnetic resonance imaging results were scored on the previous reported criteria of "at least one lesion adjacent to the body of the lateral ventricle and in the inferior temporal lobe; or the presence of a subcortical U-fiber lesion; or a Dawson's finger-type lesion." Chi-squared test (or Fisher's exact test) was used to analyze the data. RESULTS: The distribution criteria were able to distinguish MS with a same sensitivity of 93.8% from all type of NMOSD and MOG-EM, with a specificity of 89.7% from the whole NMOSD cohort, 89.1% from AQP4-IgG-positive NMOSD 91.2% from AQP4-IgG-negative NMOSD, and 70.0% from MOG-EM. Dawson's finger-type lesion was the most sensitive and specific feature, whereas the U-fiber lesion was the least. CONCLUSION: The brain lesion distribution criteria were helpful in distinguishing MS from NMOSD and MOG-EM in the Chinese population. Dawson's finger-type lesion was highly suggestive of MS. CI - (c) 2019 The Authors. Annals of Clinical and Translational Neurology published by Wiley Periodicals, Inc on behalf of American Neurological Association. FAU - Cai, Meng-Ting AU - Cai MT AD - Department of Neurology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China. FAU - Zhang, Yin-Xi AU - Zhang YX AD - Department of Neurology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China. FAU - Zheng, Yang AU - Zheng Y AD - Department of Neurology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China. FAU - Yang, Fan AU - Yang F AD - Department of Neurology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China. FAU - Fang, Wei AU - Fang W AD - Department of Neurology, Fourth Affiliated Hospital, School of Medicine, Zhejiang University, Yiwu, China. FAU - Shen, Chun-Hong AU - Shen CH AD - Department of Neurology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China. FAU - Ding, Mei-Ping AU - Ding MP AUID- ORCID: 0000-0003-3145-7778 AD - Department of Neurology, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China. LA - eng GR - 81671283/National Natural Science Foundation of China/International GR - 81701266/National Natural Science Foundation of China/International PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20190930 PL - United States TA - Ann Clin Transl Neurol JT - Annals of clinical and translational neurology JID - 101623278 RN - 0 (AQP4 protein, human) RN - 0 (Aquaporin 4) RN - 0 (MOG protein, human) RN - 0 (Myelin-Oligodendrocyte Glycoprotein) SB - IM MH - Adolescent MH - Adult MH - Aged MH - Aged, 80 and over MH - Aquaporin 4/*immunology MH - Child MH - China MH - Demyelinating Autoimmune Diseases, CNS/*diagnostic imaging MH - Encephalomyelitis/*diagnostic imaging MH - Female MH - Humans MH - Lateral Ventricles/diagnostic imaging MH - Magnetic Resonance Imaging/methods/*standards MH - Male MH - Middle Aged MH - Multiple Sclerosis/*diagnostic imaging MH - Myelin-Oligodendrocyte Glycoprotein/*immunology MH - Nerve Fibers, Myelinated/*pathology MH - Neuromyelitis Optica/*diagnostic imaging MH - Sensitivity and Specificity MH - Temporal Lobe/*diagnostic imaging MH - Young Adult PMC - PMC6801206 COIS- The authors have no conflict of interest to report. EDAT- 2019/10/01 06:00 MHDA- 2020/09/08 06:00 PMCR- 2019/09/30 CRDT- 2019/10/01 06:00 PHST- 2019/06/06 00:00 [received] PHST- 2019/08/13 00:00 [revised] PHST- 2019/09/08 00:00 [accepted] PHST- 2019/10/01 06:00 [pubmed] PHST- 2020/09/08 06:00 [medline] PHST- 2019/10/01 06:00 [entrez] PHST- 2019/09/30 00:00 [pmc-release] AID - ACN350913 [pii] AID - 10.1002/acn3.50913 [doi] PST - ppublish SO - Ann Clin Transl Neurol. 2019 Oct;6(10):2048-2053. doi: 10.1002/acn3.50913. Epub 2019 Sep 30.