Overview of lower extremity chronic venous disease - UpToDate
https://www.uptodate.com/contents/overview-of-lower-extremity-chronic-venous-disease
WebJan 23, 2023 · Inadequate muscle pump function, incompetent venous valves (reflux), venous thrombosis, or nonthrombotic venous obstruction are causes of elevated venous pressure (venous hypertension), which initiates a sequence of anatomic, physiologic, and histologic changes leading to vein dilation, skin changes, and/or skin ulceration.
DA: 6 PA: 20 MOZ Rank: 7