Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076559980> ?p ?o ?g. }
- W2076559980 endingPage "1797" @default.
- W2076559980 startingPage "1790" @default.
- W2076559980 abstract "To investigate an examiner-independent catheter venography protocol that could be used to reliably diagnose venous outflow abnormalities in patients with multiple sclerosis (MS) and chronic cerebrospinal venous insufficiency and to determine whether venous angioplasty is effective in the treatment of these abnormalities.A total of 313 patients with MS and 12 patients with end-stage renal disease underwent echo-color Doppler sonography and catheter venography of the internal jugular veins (IJVs) to evaluate contrast medium clearance time. In patients with venous outflow anomalies, balloon angioplasty of the IJVs was performed.A contrast medium clearance time cutoff value of 4 seconds or less provided the maximal combination of sensitivity and specificity for the right IJV (sensitivity, 73.4%; specificity, 100%) and left IJV (sensitivity, 91.4%; specificity, 100%). IJVs with a clearance time between 4.1 and 6 seconds had moderate delayed flow (MDF), and IJVs with a clearance time longer than 6 seconds had severe delayed flow (SDF); 89% of patients showed MDF/SDF through at least one IJV, 79% showed MDF/SDF through both IJVs, and only 5% showed normal flow in both IJVs. Balloon angioplasty was immediately able to improve flow in at least one IJV in 69% of patients, but venous flow was normalized in both veins in only 37% of patients; SDF persisted after angioplasty in 32% of patients.There is a high prevalence of abnormal delayed flow through IJVs in patients with MS. Venous angioplasty was effective in only a minority of patients with SDF." @default.
- W2076559980 created "2016-06-24" @default.
- W2076559980 creator A5011646028 @default.
- W2076559980 creator A5017432950 @default.
- W2076559980 creator A5027079262 @default.
- W2076559980 creator A5031418438 @default.
- W2076559980 creator A5043717262 @default.
- W2076559980 creator A5054541418 @default.
- W2076559980 creator A5071921795 @default.
- W2076559980 creator A5084427771 @default.
- W2076559980 date "2013-12-01" @default.
- W2076559980 modified "2023-09-29" @default.
- W2076559980 title "Internal Jugular Veins Outflow in Patients with Multiple Sclerosis: A Catheter Venography Study" @default.
- W2076559980 cites W1970999687 @default.
- W2076559980 cites W1973594419 @default.
- W2076559980 cites W1994673194 @default.
- W2076559980 cites W2001821157 @default.
- W2076559980 cites W2010406116 @default.
- W2076559980 cites W2021648297 @default.
- W2076559980 cites W2022588686 @default.
- W2076559980 cites W2032719442 @default.
- W2076559980 cites W2050885173 @default.
- W2076559980 cites W2066987163 @default.
- W2076559980 cites W2093388031 @default.
- W2076559980 cites W2105656249 @default.
- W2076559980 cites W2107783338 @default.
- W2076559980 cites W2109104731 @default.
- W2076559980 cites W2112842014 @default.
- W2076559980 cites W2121439646 @default.
- W2076559980 cites W2129175650 @default.
- W2076559980 cites W2130075988 @default.
- W2076559980 cites W2131323207 @default.
- W2076559980 cites W2136078048 @default.
- W2076559980 cites W2161922303 @default.
- W2076559980 cites W330909194 @default.
- W2076559980 cites W4254694231 @default.
- W2076559980 doi "https://doi.org/10.1016/j.jvir.2013.08.024" @default.
- W2076559980 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24409471" @default.
- W2076559980 hasPublicationYear "2013" @default.
- W2076559980 type Work @default.
- W2076559980 sameAs 2076559980 @default.
- W2076559980 citedByCount "28" @default.
- W2076559980 countsByYear W20765599802014 @default.
- W2076559980 countsByYear W20765599802015 @default.
- W2076559980 countsByYear W20765599802016 @default.
- W2076559980 countsByYear W20765599802017 @default.
- W2076559980 countsByYear W20765599802018 @default.
- W2076559980 countsByYear W20765599802019 @default.
- W2076559980 countsByYear W20765599802021 @default.
- W2076559980 countsByYear W20765599802022 @default.
- W2076559980 countsByYear W20765599802023 @default.
- W2076559980 crossrefType "journal-article" @default.
- W2076559980 hasAuthorship W2076559980A5011646028 @default.
- W2076559980 hasAuthorship W2076559980A5017432950 @default.
- W2076559980 hasAuthorship W2076559980A5027079262 @default.
- W2076559980 hasAuthorship W2076559980A5031418438 @default.
- W2076559980 hasAuthorship W2076559980A5043717262 @default.
- W2076559980 hasAuthorship W2076559980A5054541418 @default.
- W2076559980 hasAuthorship W2076559980A5071921795 @default.
- W2076559980 hasAuthorship W2076559980A5084427771 @default.
- W2076559980 hasConcept C126322002 @default.
- W2076559980 hasConcept C126838900 @default.
- W2076559980 hasConcept C139059822 @default.
- W2076559980 hasConcept C164705383 @default.
- W2076559980 hasConcept C2775856269 @default.
- W2076559980 hasConcept C2777956836 @default.
- W2076559980 hasConcept C2778269268 @default.
- W2076559980 hasConcept C2779786684 @default.
- W2076559980 hasConcept C2780326628 @default.
- W2076559980 hasConcept C2780868729 @default.
- W2076559980 hasConcept C2781267111 @default.
- W2076559980 hasConcept C2993470428 @default.
- W2076559980 hasConcept C71924100 @default.
- W2076559980 hasConceptScore W2076559980C126322002 @default.
- W2076559980 hasConceptScore W2076559980C126838900 @default.
- W2076559980 hasConceptScore W2076559980C139059822 @default.
- W2076559980 hasConceptScore W2076559980C164705383 @default.
- W2076559980 hasConceptScore W2076559980C2775856269 @default.
- W2076559980 hasConceptScore W2076559980C2777956836 @default.
- W2076559980 hasConceptScore W2076559980C2778269268 @default.
- W2076559980 hasConceptScore W2076559980C2779786684 @default.
- W2076559980 hasConceptScore W2076559980C2780326628 @default.
- W2076559980 hasConceptScore W2076559980C2780868729 @default.
- W2076559980 hasConceptScore W2076559980C2781267111 @default.
- W2076559980 hasConceptScore W2076559980C2993470428 @default.
- W2076559980 hasConceptScore W2076559980C71924100 @default.
- W2076559980 hasIssue "12" @default.
- W2076559980 hasLocation W20765599801 @default.
- W2076559980 hasLocation W20765599802 @default.
- W2076559980 hasOpenAccess W2076559980 @default.
- W2076559980 hasPrimaryLocation W20765599801 @default.
- W2076559980 hasRelatedWork W1974001429 @default.
- W2076559980 hasRelatedWork W2008754005 @default.
- W2076559980 hasRelatedWork W2015888339 @default.
- W2076559980 hasRelatedWork W2016740992 @default.
- W2076559980 hasRelatedWork W2070606888 @default.
- W2076559980 hasRelatedWork W2076559980 @default.
- W2076559980 hasRelatedWork W2090968809 @default.