Overcoming the diagnostic challenges in deep venous obstruction: the imperative integration of morphological and hemodynamic testing in clinical practice
Nicos Labropoulos, PhD Anisha Javvaji, BS Renaissance School of Medicine at Stony Brook University, Division of Vascular and Endovascular Surgery, Department of Surgery ABSTRACT Deep vein obstruction (DVO) in the lower limbs stems from a range of underlying causes, encompassing both thrombotic and nonthrombotic origins. In some cases, preexisting nonthrombotic obstructions may evolve into thrombotic ones, a phenomenon exemplified in rare conditions like iliac vein compression aplasia or hypoplasia. The complex nature of DVO leads to differences in its clinical presentation and hemodynamic impact. The diverse clinical manifestations of DVO, ranging from asymptomatic cases to venous ulcers, may present challenges…