[Site of phlebographically determined venous changes in postphlebitic syndrome with varicose ulcer].
In 207 legs with venous leg ulcers and postthrombotic syndrome proved by phlebography, the frequency of involvement of the 4 levels of deep venous system was assessed. Level A: deep veins of the lower leg. Level B: poplieal vein and gastrocranial veins. Level C: femoral veins. Level D: iliac veins. Our investigations showed that in 35% damages of the deep veins only in level A (lower leg) were responsible for venous ulcer. In cases with combinations of levels, Level A in 95% also was involved. One can say that postthrombotic leg ulcer correlates above all with the pathomorphological alterations of the lower leg veins.
Feuerstein
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D006801:Humans; D010690:Phlebography; D011186:Postphlebitic Syndrome / Q000145:classification / Q000000981:diagnostic imaging*; D012008:Recurrence; D014647:Varicose Ulcer / Q000145:classification / Q000000981:diagnostic imaging*; D014648:Varicose Veins / Q000145:classification / Q000000981:diagnostic imaging*; D014689:Venous Insufficiency / Q000145:classification / Q000000981:diagnostic imaging
Etagenverteilung phlebographisch erfassbarer Venenveränderungen beim postthrombotischen Syndrom mit Ulcus cruris.