Matches in SemOpenAlex for { <https://semopenalex.org/work/W1909804909> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W1909804909 endingPage "6" @default.
- W1909804909 startingPage "2480" @default.
- W1909804909 abstract "To evaluate the diagnostic utility of standard arthroscopy supported by a computerized image analysis system; and to examine and quantify the macroscopic appearance of blood vessels in selected anatomical areas, comparing 2 groups of patients with PsA and RA with refractory knee joint synovitis (KJS) for vascular marking (VM) features and VM scores, as well as for the relationship between respective VM scores and local and systemic KJS disease activity indices.Standard arthroscopy was carried out on 39 knees (20 PsA, 19 RA). Videorecordings of the examination were reanalyzed using a computer image analysis system and software. The appearance of vascular markings was assessed and separately scored for the areas of surface synovium (capsular, CVM), villous proliferation (villous, VVM), and synovium adherent to cartilage (pannus, PVM). Indices of systemic (erythrocyte sedimentation rate, ESR) and local KJS disease activity (clinical index) were obtained before arthroscopy. The morphology and scores of the distinct VM were compared between PsA and RA groups, as was the relationship between respective VM scores and ESR and KJS clinical indices.Distinctive VM features were observed for PsA and RA KJS in each separate synovial architecture examined. VVM and CVM scores were significantly correlated with each other in PsA knees, and were significantly higher in PsA compared with RA. In both diseases, VVM and CVM scores were not related to KJS duration or activity or to ESR values, but in RA they were directly correlated with KJS activity. Moreover, the VVM capillary feature meandering with tight convolutions, considered unique to psoriatic skin, was observed in the synovium of 13 PsA (65%) and one RA KJS (5.5%). The mean KJS duration of the PsA group with typical VVM was significantly lower than the group without VVM (2.6 +/- 1.77 vs 9.4 +/- 8.28 yrs).Our macroscopic observations of distinct changes in VM expression in selected anatomical areas of PsA and RA KJS suggest possible pathogenetic differences between the 2 diseases. The typical morphology and higher intensity of villous vascularization, in both early and chronic disease, and the different clinical relevance of VVM scores in PsA compared with RA KJS support the potential use of vascular markings as reliable outcome measures of the PsA process in KJS." @default.
- W1909804909 created "2016-06-24" @default.
- W1909804909 creator A5008163338 @default.
- W1909804909 creator A5017629881 @default.
- W1909804909 creator A5018858765 @default.
- W1909804909 creator A5020247575 @default.
- W1909804909 creator A5022048743 @default.
- W1909804909 creator A5023500837 @default.
- W1909804909 creator A5032284644 @default.
- W1909804909 creator A5032808651 @default.
- W1909804909 creator A5072341521 @default.
- W1909804909 creator A5076604631 @default.
- W1909804909 creator A5082141765 @default.
- W1909804909 date "2001-11-01" @default.
- W1909804909 modified "2023-09-26" @default.
- W1909804909 title "Vascular changes in psoriatic knee joint synovitis." @default.
- W1909804909 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11708422" @default.
- W1909804909 hasPublicationYear "2001" @default.
- W1909804909 type Work @default.
- W1909804909 sameAs 1909804909 @default.
- W1909804909 citedByCount "23" @default.
- W1909804909 countsByYear W19098049092013 @default.
- W1909804909 countsByYear W19098049092015 @default.
- W1909804909 countsByYear W19098049092016 @default.
- W1909804909 countsByYear W19098049092017 @default.
- W1909804909 countsByYear W19098049092019 @default.
- W1909804909 crossrefType "journal-article" @default.
- W1909804909 hasAuthorship W1909804909A5008163338 @default.
- W1909804909 hasAuthorship W1909804909A5017629881 @default.
- W1909804909 hasAuthorship W1909804909A5018858765 @default.
- W1909804909 hasAuthorship W1909804909A5020247575 @default.
- W1909804909 hasAuthorship W1909804909A5022048743 @default.
- W1909804909 hasAuthorship W1909804909A5023500837 @default.
- W1909804909 hasAuthorship W1909804909A5032284644 @default.
- W1909804909 hasAuthorship W1909804909A5032808651 @default.
- W1909804909 hasAuthorship W1909804909A5072341521 @default.
- W1909804909 hasAuthorship W1909804909A5076604631 @default.
- W1909804909 hasAuthorship W1909804909A5082141765 @default.
- W1909804909 hasConcept C126322002 @default.
- W1909804909 hasConcept C126838900 @default.
- W1909804909 hasConcept C141071460 @default.
- W1909804909 hasConcept C142724271 @default.
- W1909804909 hasConcept C198451711 @default.
- W1909804909 hasConcept C2776260265 @default.
- W1909804909 hasConcept C2777077863 @default.
- W1909804909 hasConcept C2778143017 @default.
- W1909804909 hasConcept C2779162959 @default.
- W1909804909 hasConcept C2779244835 @default.
- W1909804909 hasConcept C2989005 @default.
- W1909804909 hasConcept C71924100 @default.
- W1909804909 hasConceptScore W1909804909C126322002 @default.
- W1909804909 hasConceptScore W1909804909C126838900 @default.
- W1909804909 hasConceptScore W1909804909C141071460 @default.
- W1909804909 hasConceptScore W1909804909C142724271 @default.
- W1909804909 hasConceptScore W1909804909C198451711 @default.
- W1909804909 hasConceptScore W1909804909C2776260265 @default.
- W1909804909 hasConceptScore W1909804909C2777077863 @default.
- W1909804909 hasConceptScore W1909804909C2778143017 @default.
- W1909804909 hasConceptScore W1909804909C2779162959 @default.
- W1909804909 hasConceptScore W1909804909C2779244835 @default.
- W1909804909 hasConceptScore W1909804909C2989005 @default.
- W1909804909 hasConceptScore W1909804909C71924100 @default.
- W1909804909 hasIssue "11" @default.
- W1909804909 hasLocation W19098049091 @default.
- W1909804909 hasOpenAccess W1909804909 @default.
- W1909804909 hasPrimaryLocation W19098049091 @default.
- W1909804909 hasRelatedWork W1909804909 @default.
- W1909804909 hasRelatedWork W1980529649 @default.
- W1909804909 hasRelatedWork W1997579941 @default.
- W1909804909 hasRelatedWork W2006886392 @default.
- W1909804909 hasRelatedWork W2073685614 @default.
- W1909804909 hasRelatedWork W2223461400 @default.
- W1909804909 hasRelatedWork W2232690925 @default.
- W1909804909 hasRelatedWork W2367692382 @default.
- W1909804909 hasRelatedWork W2380277968 @default.
- W1909804909 hasRelatedWork W2755355387 @default.
- W1909804909 hasVolume "28" @default.
- W1909804909 isParatext "false" @default.
- W1909804909 isRetracted "false" @default.
- W1909804909 magId "1909804909" @default.
- W1909804909 workType "article" @default.