PMID- 30229853 OWN - NLM STAT- MEDLINE DCOM- 20191219 LR - 20191219 IS - 2284-0729 (Electronic) IS - 1128-3602 (Linking) VI - 22 IP - 17 DP - 2018 Sep TI - Childhood multiple sclerosis: clinical features and recent developments on treatment choices and outcomes. PG - 5747-5754 LID - 15843 [pii] LID - 10.26355/eurrev_201809_15843 [doi] AB - Multiple sclerosis (MS) is an inflammatory idiopathic autoimmune disease causing demyelination of central nervous system (CNS). The incidence of pediatric MS is relatively rare, affecting 0.2 to 0.64/100,000 subjects; cases with MS onset before age 10-12 years, account for less than 1% of all MS cases, while 2.7 to 10.5% of all MS cases worldwide are seen in children <18 years of age, with a strong female preponderance. The disease course of MS varies from a benign type with relatively low level of disability after a long duration (15 years) of the disease, to a malignant type of MS with severe disability or even death within few months following onset. Diagnostic criteria for pediatric MS include >/= 2 clinical events involving more areas of CNS inflammation in the absence of encephalopathy, separated by > 30 days, along with the involvement of brainstem. Pediatric MS generally presents relapsing-remittent form of MS, with majority of the patients recovering from the first attack. Major histocompatibility complex, more specifically, mutations in the human leukocyte antigen (HLA) DRB1*15 allele, are considered most important genetic factors that are contributory to the disease. Treatment choices for pediatric MS include many disease-modifying therapies (DMT) that are currently being used for adult MS and these are interferon-beta 1a/1b (IFN-beta1a/1b), glatiramer acetate, teriflunomide, dimethyl fumarate, alemtuzumab, etc. However, most of these have not gone through complete testing in randomized, placebo-controlled clinical trials for pediatric MS and are being prescribed off-label by clinicians. As these studies are progressing, it is important to address if these approaches of treating pediatric MS patients have any long-term impact on patients, in particular, physical, cognitive, developmental and social outcomes of the children. FAU - An, Q AU - An Q AD - Department of Internal Medicine, Xuzhou Children's Hospital, Xuzhou, Jiangsu, P.R. China. fanconghai020@163.com. FAU - Fan, C-H AU - Fan CH FAU - Xu, S-M AU - Xu SM LA - eng PT - Journal Article PT - Review PL - Italy TA - Eur Rev Med Pharmacol Sci JT - European review for medical and pharmacological sciences JID - 9717360 RN - 0 (HLA-DRB1 Chains) RN - 0 (HLA-DRB1*15 antigen) RN - 0 (Immunologic Factors) SB - IM MH - Adolescent MH - Age of Onset MH - Child MH - Clinical Decision-Making MH - Disease Progression MH - Female MH - Genetic Predisposition to Disease MH - HLA-DRB1 Chains/genetics/immunology MH - Humans MH - Immunologic Factors/adverse effects/*therapeutic use MH - Male MH - Multiple Sclerosis, Relapsing-Remitting/diagnosis/*drug therapy/epidemiology/immunology MH - Mutation MH - Patient Selection MH - Phenotype MH - Remission Induction MH - Risk Factors MH - Treatment Outcome EDAT- 2018/09/20 06:00 MHDA- 2019/12/20 06:00 CRDT- 2018/09/20 06:00 PHST- 2018/09/20 06:00 [entrez] PHST- 2018/09/20 06:00 [pubmed] PHST- 2019/12/20 06:00 [medline] AID - 15843 [pii] AID - 10.26355/eurrev_201809_15843 [doi] PST - ppublish SO - Eur Rev Med Pharmacol Sci. 2018 Sep;22(17):5747-5754. doi: 10.26355/eurrev_201809_15843.