Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017491870> ?p ?o ?g. }
- W2017491870 endingPage "26" @default.
- W2017491870 startingPage "20" @default.
- W2017491870 abstract "Purpose: Deep vein thrombosis (DVT) in many cases leads to chronic symptoms in the damaged leg, even though the affected veins have recanalized. The major hemodynamic defect in such recanalized veins is reflux. The incidence and extent of reflux has been studied in patients with proven DVT and correlated with concurrent symptoms.Methods: Two hundred seventeen limbs in 183 patients were examined by duplex scanning from January 1989 to October 1992. All limbs had previous DVT diagnosed by venography. Sites and extent (proximal, distal, or both) of reflux were identified by meticulous duplex scanning of the whole venous system and correlated with presenting symptoms.Results: The patients were classified into nine groups on the basis of the classification of the system involved (superficial, deep, or superficial and deep) and whether the reflux was found proximal or distal to the knee or both. Eighty-one limbs belong to chronic venous insufficiency class 1, 92 belong to class 2, and 38 belong to class 3. Reflux was confined to the deep venous system in 84 limbs (38.7%), to the superficial system in 31 (14.3%) limbs, and to both systems in 102 (47%) limbs. It was confined to proximal veins only in 48 (22.1%) limbs, distal only in 56 (25.8%) limbs and throughout the limb in 113 (52.1%) limbs. The incidence of swelling was increased by distal or a combination of proximal and distal reflux regardless of which system was involved. In limbs with superficial venous insufficiency (SVI) or deep venous insufficiency (DVI) only, the incidence of skin changes was not affected by the extent of reflux. However, in limbs with combined SVI and DVI, it was increased in the presence of reflux throughout the limb. Absence of distal reflux was associated with a low incidence of skin changes even in the presence of DVI. Ulceration increased with an increased extent of reflux in the presence of SVI. Absence of superficial reflux was associated with a low incidence, even in the presence of DVI.Conclusions: The data suggest that as far as the skin changes and ulceration are concerned, distal reflux and reflux in the superficial veins are more harmful than reflux confined to the deep veins, even when such reflux extends throughout the deep venous system. (J V ASC S URG 1994;20:20-6.)" @default.
- W2017491870 created "2016-06-24" @default.
- W2017491870 creator A5008729324 @default.
- W2017491870 creator A5018003668 @default.
- W2017491870 creator A5025461488 @default.
- W2017491870 creator A5025486655 @default.
- W2017491870 creator A5055172206 @default.
- W2017491870 creator A5061702412 @default.
- W2017491870 creator A5085910125 @default.
- W2017491870 date "1994-07-01" @default.
- W2017491870 modified "2023-09-29" @default.
- W2017491870 title "Venous reflux in patients with previous deep venous thrombosis: Correlation with ulceration and other symptoms" @default.
- W2017491870 cites W1966493485 @default.
- W2017491870 cites W1973359758 @default.
- W2017491870 cites W1981661417 @default.
- W2017491870 cites W1990274118 @default.
- W2017491870 cites W1990954373 @default.
- W2017491870 cites W1993798135 @default.
- W2017491870 cites W2017294300 @default.
- W2017491870 cites W2042529489 @default.
- W2017491870 cites W2077008835 @default.
- W2017491870 cites W2095035824 @default.
- W2017491870 cites W2097162401 @default.
- W2017491870 cites W2161709426 @default.
- W2017491870 doi "https://doi.org/10.1016/0741-5214(94)90171-6" @default.
- W2017491870 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8028085" @default.
- W2017491870 hasPublicationYear "1994" @default.
- W2017491870 type Work @default.
- W2017491870 sameAs 2017491870 @default.
- W2017491870 citedByCount "95" @default.
- W2017491870 countsByYear W20174918702012 @default.
- W2017491870 countsByYear W20174918702013 @default.
- W2017491870 countsByYear W20174918702014 @default.
- W2017491870 countsByYear W20174918702015 @default.
- W2017491870 countsByYear W20174918702016 @default.
- W2017491870 countsByYear W20174918702017 @default.
- W2017491870 countsByYear W20174918702018 @default.
- W2017491870 countsByYear W20174918702019 @default.
- W2017491870 countsByYear W20174918702020 @default.
- W2017491870 countsByYear W20174918702022 @default.
- W2017491870 countsByYear W20174918702023 @default.
- W2017491870 crossrefType "journal-article" @default.
- W2017491870 hasAuthorship W2017491870A5008729324 @default.
- W2017491870 hasAuthorship W2017491870A5018003668 @default.
- W2017491870 hasAuthorship W2017491870A5025461488 @default.
- W2017491870 hasAuthorship W2017491870A5025486655 @default.
- W2017491870 hasAuthorship W2017491870A5055172206 @default.
- W2017491870 hasAuthorship W2017491870A5061702412 @default.
- W2017491870 hasAuthorship W2017491870A5085910125 @default.
- W2017491870 hasConcept C120665830 @default.
- W2017491870 hasConcept C121332964 @default.
- W2017491870 hasConcept C126322002 @default.
- W2017491870 hasConcept C126838900 @default.
- W2017491870 hasConcept C141071460 @default.
- W2017491870 hasConcept C2775893721 @default.
- W2017491870 hasConcept C2776106345 @default.
- W2017491870 hasConcept C2777202286 @default.
- W2017491870 hasConcept C2778269268 @default.
- W2017491870 hasConcept C2778362072 @default.
- W2017491870 hasConcept C2778959117 @default.
- W2017491870 hasConcept C2779134260 @default.
- W2017491870 hasConcept C2780007028 @default.
- W2017491870 hasConcept C2780011451 @default.
- W2017491870 hasConcept C2780868729 @default.
- W2017491870 hasConcept C2781038377 @default.
- W2017491870 hasConcept C43270747 @default.
- W2017491870 hasConcept C61511704 @default.
- W2017491870 hasConcept C71924100 @default.
- W2017491870 hasConceptScore W2017491870C120665830 @default.
- W2017491870 hasConceptScore W2017491870C121332964 @default.
- W2017491870 hasConceptScore W2017491870C126322002 @default.
- W2017491870 hasConceptScore W2017491870C126838900 @default.
- W2017491870 hasConceptScore W2017491870C141071460 @default.
- W2017491870 hasConceptScore W2017491870C2775893721 @default.
- W2017491870 hasConceptScore W2017491870C2776106345 @default.
- W2017491870 hasConceptScore W2017491870C2777202286 @default.
- W2017491870 hasConceptScore W2017491870C2778269268 @default.
- W2017491870 hasConceptScore W2017491870C2778362072 @default.
- W2017491870 hasConceptScore W2017491870C2778959117 @default.
- W2017491870 hasConceptScore W2017491870C2779134260 @default.
- W2017491870 hasConceptScore W2017491870C2780007028 @default.
- W2017491870 hasConceptScore W2017491870C2780011451 @default.
- W2017491870 hasConceptScore W2017491870C2780868729 @default.
- W2017491870 hasConceptScore W2017491870C2781038377 @default.
- W2017491870 hasConceptScore W2017491870C43270747 @default.
- W2017491870 hasConceptScore W2017491870C61511704 @default.
- W2017491870 hasConceptScore W2017491870C71924100 @default.
- W2017491870 hasIssue "1" @default.
- W2017491870 hasLocation W20174918701 @default.
- W2017491870 hasLocation W20174918702 @default.
- W2017491870 hasOpenAccess W2017491870 @default.
- W2017491870 hasPrimaryLocation W20174918701 @default.
- W2017491870 hasRelatedWork W1971526940 @default.
- W2017491870 hasRelatedWork W1971855239 @default.
- W2017491870 hasRelatedWork W1985553563 @default.
- W2017491870 hasRelatedWork W2017491870 @default.
- W2017491870 hasRelatedWork W2022367914 @default.
- W2017491870 hasRelatedWork W2147946057 @default.