Diagnosis and Management of Pelvic Venous Disorders: Expert Panel Narrative Review.

Pelvic venous disorders (PeVD), previously known by various imprecise terms including pelvic congestion syndrome, have historically been underdiagnosed as a cause of chronic pelvic pain (CPP), a significant health problem associated with reduced quality of life. However, progress in the field has helped to provide heightened clarity with respect to definitions relating to PeVD, and evolution in algorithms for PeVD workup and treatment has been accompanied by new insights into the causes of a pelvic venous reservoir and associated symptoms. Ovarian and pelvic vein embolization, as well as endovascular stenting of common iliac vein compression, should be considered as management options for PeVD. Both treatments have been shown to be safe and effective for patients with CPP of venous origin, regardless of age. Current therapeutic protocols for PeVD exhibit significant heterogeneity owing to limited prospective randomized data and evolving understanding of the factors driving successful outcomes; forthcoming clinical trials are anticipated to improve understanding of CPP of venous origin as well as algorithms for PeVD management. This Expert Panel Narrative Review provides a contemporary update relating to PeVD, summarizing the entity's current classification, diagnostic workup, endovascular treatments, management of persistent or recurrent symptoms, and future research directions.