Matches in SemOpenAlex for { <https://semopenalex.org/work/W2810686178> ?p ?o ?g. }
- W2810686178 endingPage "46" @default.
- W2810686178 startingPage "42" @default.
- W2810686178 abstract "Primary progressive (PP) multiple sclerosis (MS) is considered a clinically distinct entity from the spectrum of relapsing-remitting (RR) forms of the disease.To compare the presence of brain and spinal cord lesions between PP and RR subjects.We studied people with PPMS [n = 40, 17 (42.5%) men, age 50.7 ± 7.7 years, disease duration 10.1 ± 7.4 years, Expanded Disability Status Scale (EDSS) score 4.6 ± 2.1] and RRMS [n = 40, 12 (30%) men, age 47.9 ± 4.2, disease duration 13.7 ± 5.9, EDSS 1.7 ± 1.3]. MRI of the brain and full spinal cord at 1.5T was analyzed to define patients having: 1. brain only, 2. spinal cord only, or 3. brain and spinal cord MS lesions.Lesions in the brain only were less common in PP (n = 1, 2.5% of people) than RR (n = 10, 25%) (Fisher's exact p = 0.007). Lesions in the spinal cord only (PP: n = 6, 15%, RR: n = 3, 7.5%, p = 0.481) or brain plus spinal cord (PP: n = 33, 83%, RR: n = 27, 68%, p = 0.196) were similar between groups. PP had higher EDSS and timed 25-ft walk (Wilcoxon tests, both p < 0.001), higher age (t-test p = 0.049), lower disease duration (t-test, p = 0.02), and a similar sex ratio (Fisher's exact p = 0.352) vs. RR.We report a topographic difference in MRI lesion involvement between PPMS and RRMS. Lesions restricted to the brain are more common in RRMS. These findings provide support to the notion that PP may have features distinctive from the RR spectrum of the disease. Longitudinal comparisons and quantitative MRI analysis would be necessary to confirm and extend these results." @default.
- W2810686178 created "2018-07-10" @default.
- W2810686178 creator A5022493058 @default.
- W2810686178 creator A5025064842 @default.
- W2810686178 creator A5028646515 @default.
- W2810686178 creator A5043858638 @default.
- W2810686178 creator A5055725062 @default.
- W2810686178 creator A5055764402 @default.
- W2810686178 creator A5069092257 @default.
- W2810686178 date "2018-09-01" @default.
- W2810686178 modified "2023-10-02" @default.
- W2810686178 title "Brain and spinal cord MRI lesions in primary progressive vs. relapsing-remitting multiple sclerosis" @default.
- W2810686178 cites W1482752956 @default.
- W2810686178 cites W1577466874 @default.
- W2810686178 cites W1969723021 @default.
- W2810686178 cites W1987365111 @default.
- W2810686178 cites W1990040006 @default.
- W2810686178 cites W1993487339 @default.
- W2810686178 cites W2016044475 @default.
- W2810686178 cites W2020128600 @default.
- W2810686178 cites W2042738203 @default.
- W2810686178 cites W2046941822 @default.
- W2810686178 cites W2061110874 @default.
- W2810686178 cites W2066916920 @default.
- W2810686178 cites W2081370254 @default.
- W2810686178 cites W2090095728 @default.
- W2810686178 cites W2097866416 @default.
- W2810686178 cites W2105206040 @default.
- W2810686178 cites W2106154122 @default.
- W2810686178 cites W2112165124 @default.
- W2810686178 cites W2116291699 @default.
- W2810686178 cites W2122545833 @default.
- W2810686178 cites W2126417714 @default.
- W2810686178 cites W2126496021 @default.
- W2810686178 cites W2129396844 @default.
- W2810686178 cites W2131606060 @default.
- W2810686178 cites W2142577589 @default.
- W2810686178 cites W2143638794 @default.
- W2810686178 cites W2145185401 @default.
- W2810686178 cites W2150378783 @default.
- W2810686178 cites W2154286200 @default.
- W2810686178 cites W2167475479 @default.
- W2810686178 cites W2171129336 @default.
- W2810686178 cites W2189829250 @default.
- W2810686178 cites W2267348707 @default.
- W2810686178 cites W2312607200 @default.
- W2810686178 cites W2317286521 @default.
- W2810686178 cites W2326926572 @default.
- W2810686178 cites W2544079919 @default.
- W2810686178 cites W2594320863 @default.
- W2810686178 cites W2621877210 @default.
- W2810686178 cites W2783121278 @default.
- W2810686178 cites W2801420363 @default.
- W2810686178 cites W2166352864 @default.
- W2810686178 doi "https://doi.org/10.1016/j.ensci.2018.07.002" @default.
- W2810686178 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6141305" @default.
- W2810686178 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30229136" @default.
- W2810686178 hasPublicationYear "2018" @default.
- W2810686178 type Work @default.
- W2810686178 sameAs 2810686178 @default.
- W2810686178 citedByCount "15" @default.
- W2810686178 countsByYear W28106861782019 @default.
- W2810686178 countsByYear W28106861782020 @default.
- W2810686178 countsByYear W28106861782021 @default.
- W2810686178 countsByYear W28106861782022 @default.
- W2810686178 countsByYear W28106861782023 @default.
- W2810686178 crossrefType "journal-article" @default.
- W2810686178 hasAuthorship W2810686178A5022493058 @default.
- W2810686178 hasAuthorship W2810686178A5025064842 @default.
- W2810686178 hasAuthorship W2810686178A5028646515 @default.
- W2810686178 hasAuthorship W2810686178A5043858638 @default.
- W2810686178 hasAuthorship W2810686178A5055725062 @default.
- W2810686178 hasAuthorship W2810686178A5055764402 @default.
- W2810686178 hasAuthorship W2810686178A5069092257 @default.
- W2810686178 hasBestOaLocation W28106861781 @default.
- W2810686178 hasConcept C118552586 @default.
- W2810686178 hasConcept C126322002 @default.
- W2810686178 hasConcept C141071460 @default.
- W2810686178 hasConcept C142724271 @default.
- W2810686178 hasConcept C203014093 @default.
- W2810686178 hasConcept C2779281540 @default.
- W2810686178 hasConcept C2779632786 @default.
- W2810686178 hasConcept C2780640218 @default.
- W2810686178 hasConcept C2780775167 @default.
- W2810686178 hasConcept C2780892749 @default.
- W2810686178 hasConcept C2781156865 @default.
- W2810686178 hasConcept C71924100 @default.
- W2810686178 hasConceptScore W2810686178C118552586 @default.
- W2810686178 hasConceptScore W2810686178C126322002 @default.
- W2810686178 hasConceptScore W2810686178C141071460 @default.
- W2810686178 hasConceptScore W2810686178C142724271 @default.
- W2810686178 hasConceptScore W2810686178C203014093 @default.
- W2810686178 hasConceptScore W2810686178C2779281540 @default.
- W2810686178 hasConceptScore W2810686178C2779632786 @default.
- W2810686178 hasConceptScore W2810686178C2780640218 @default.
- W2810686178 hasConceptScore W2810686178C2780775167 @default.
- W2810686178 hasConceptScore W2810686178C2780892749 @default.
- W2810686178 hasConceptScore W2810686178C2781156865 @default.