Pelvic Venous Disorders: An Update in Terminology, Diagnosis, and Treatment.

Pelvic venous disorder (PeVD) is a term that encompasses all the interrelated causes of chronic pelvic pain (CPP) and perineal/lower extremity varicose veins of pelvic venous origin historically known as nutcracker syndrome, pelvic congestion syndrome, and May-Thurner syndrome, resulting in a more precise diagnosis that accounts for the underlying pathophysiology and anatomy. PeVD manifests as CPP with associated vulvar and lower-extremity varicosities, left flank pain and hematuria, and lower extremity pain and swelling secondary to obstruction or reflux in the left renal, ovarian, or iliac veins. This article will focus specifically on the most current nomenclature, evaluation, and management of CPP of venous origin.

Maximizing Educational Engagement and Program Exposure for Recruitment to the Integrated and Independent Interventional Radiology Programs in a Virtual Environment.

Interventional Radiology residency training programs experienced significant impacts secondary to the COVID-19 pandemic. Prospective resident recruitment and resident education were particularly affected due to limitations on in-person gatherings in effort to curb exposure. Finding ways to mitigate the pandemic's effect on recruitment and education was a challenge faced by residency programs across the nation. This article discusses a single Interventional Radiology program's approach to adapting to the reality of limited interpersonal interaction as well as efforts to maintain engagement for resident recruitment and education in a virtual setting.

Transvenous Biopsies - Technique, Pearls, and Pitfalls.

Image-guided biopsies are one of the most common requests received by radiologists, and while most are straightforward, some lesions are not amenable to percutaneous sampling due to location or depth. Advances in intravascular ultrasound combined with the principles of non-targeted transvenous solid organ biopsy allow for direct visualization and successful targeted transvenous biopsies of solid organ and perivascular lesions. Here, we present our technique and three example cases of transvenous biopsies.

Secondary Interventions After TEVAR for Aortic Dissection.

The goal of thoracic endograft placement in type B aortic dissection is to prevent aneurysmal degeneration and other complications. Although TEVAR is a highly effective tool for managing type B aortic dissection, many patients will require additional interventions. In this article, we present a case-based review of techniques for the management of persistent false lumen perfusion and stent-graft induced new entry tears after TEVAR for aortic dissection.