National Utilization Trends of Inpatient Procedures for Symptomatic Uterine Fibroids and Adenomyosis: A 10-year Analysis.

Objective: To determine the changes in procedural utilization for symptomatic uterine fibroids and adenomyosis over the past decade.

Methods: An IRB-exempt retrospective study of the National Inpatient Sample database from 2011-2020 was performed utilizing ICD-9 and 10 diagnosis and procedural codes for uterine fibroids, adenomyosis, hysterectomy, myomectomy, UAE, and endometrial ablation. Patients with endometriosis, uterine cancer, placenta accreta spectrum, pelvic inflammatory disease, and uterine prolapse were excluded.

A Decade Long Analysis of Healthcare Disparities and Uterine Artery Embolization: An Exploration of Social Determinants of Health.

Purpose: To determine the extent that social determinants of health have on uterine artery embolization (UAE) utilization for treatment of symptomatic uterine fibroids.

Methods: In this IRB-exempt study, data from the 2011-2020 National Inpatient Sample was used to identify patients with ICD-9 and -10 codes of uterine fibroids who underwent UAE. Data collected included: patient's demographics (race/ethnicity, income, insurance status) and procedure location (geographic region, hospital setting).

Reproductive Outcomes of Patients Undergoing Uterine Artery Embolization for Uterine Fibroids: Proceedings from The Dr. James B. Spies Summit for Uterine Fibroid Research-A Society of Interventional Radiology Foundation Research Consensus Panel.

Reproductive outcomes after uterine artery embolization (UAE) for the treatment of uterine fibroids are challenging to study, leaving several unanswered questions surrounding the future fertility of patients undergoing the procedure. Subject matter experts from interventional radiology, diagnostic radiology, obstetrics and gynecology, and reproductive medicine participated in a Society of Interventional Radiology (SIR) Foundation Research Consensus Panel to discuss and prioritize critical research topics focusing on fertility and reproductive outcomes in patients undergoing UAE for symptomatic uterine fibroids. After presentations and discussion of research ideas, the panelists prioritized the following topics for further investigation: (a) a prospective study of factors that influence implantation and gene expression in patients undergoing UAE or myomectomy over 1 year; (b) refinement of a classification system for uterine fibroids that can allow for more focused study design, which may include burden of fibroid disease; and (c) conjoint analysis/discrete choice experiments to better characterize those patients for whom fertility preservation is a high priority.

Association Between Diagnosis-to-Limb Revascularization Time and Clinical Outcomes in Outpatients With Chronic Limb-Threatening Ischemia: Insights From the CLIPPER Cohort.

Background: The extent and consequences of ischemia in patients with chronic limb-threatening ischemia (CLTI) may change rapidly, and delays from diagnosis to revascularization may worsen outcomes. We sought to describe the association between time from diagnosis to endovascular lower extremity revascularization (diagnosis-to-limb revascularization [D2L] time) and clinical outcomes in outpatients with CLTI.

Methods And Results: In the CLIPPER cohort, comprising patients between 66 and 86 years old diagnosed with CLTI betweeen 2010 and 2019, we used Medicare claims data to identify patients who underwent outpatient endovascular revascularization within 180 days of diagnosis.

Implementing methods in the ELEGANCE registry to increase diversity in clinical research.

Objective: Women and underrepresented minorities (URMs) who are at an increased risk of presenting with severe peripheral artery disease (PAD) and have different responses to treatment compared with non-Hispanic White males yet are underrepresented in PAD research.

Methods: ELEGANCE is a global, prospective, multi-center, post-market registry of PAD patients treated with drug-eluting device that aims to enroll at least 40% women and 40% URMs. The study design incorporates strategies to increase enrollment of women and URMs.

Utilization of and Outcomes Associated with Intravascular Ultrasound during Deep Venous Stent Placement among Medicare Beneficiaries.

Purpose: To evaluate temporal trends, practice variation, and associated outcomes with the use of intravascular ultrasound (US) during deep venous stent placement among Medicare beneficiaries.

Materials And Methods: All lower extremity deep venous stent placement procedures performed between January 1, 2017, and December 31, 2019 among Medicare beneficiaries were included. Temporal trends in intravascular US use were stratified by procedural setting and physician specialty.

Short-, Mid-, and Long-term Strategies to Manage the Shortage of Iohexol.

The recent iohexol shortage has precipitated disruptions in a pharmaceutical supply chain critical to radiologic imaging and has impacted global availability of iodinated contrast media (ICM). The shortage has created a national crisis in radiology departments, curtailing their ability to provide health care to patients who need contrast-enhanced examinations. Radiology departments are familiar with crisis management after more than 2 years of clinical and operational disruptions associated with the COVID-19 pandemic.

Uterine Artery Embolization for Symptomatic Adenomyosis: Proceedings from a Society of Interventional Radiology Foundation Research Consensus Panel.

Adenomyosis poses an important diagnostic and therapeutic challenge in women's health because of a variety of clinical/imaging presentations and frequent coexistence with other benign gynecologic conditions. In recent years, uterine artery embolization (UAE) for the treatment of adenomyosis has shown encouraging and favorable outcomes and long-term symptom improvement. To expand the current understanding of adenomyosis pathophysiology, imaging diagnostic criteria, and treatment outcomes, the Society of Interventional Radiology Foundation gathered a multidisciplinary Research Consensus Panel with experts from diverse backgrounds.

Geniculate Artery Embolization: Role in Knee Hemarthrosis and Osteoarthritis.

Roughly 37% of Americans 60 years of age and older experience chronic pain due to osteoarthritis (OA) of the knee. After conservative treatment (pharmacologic, physical therapy, and joint injections) fails, patients often require total knee arthroplasty to alleviate pain and regain knee function. Given the high economic burden of surgery paired with its invasive nature, many patients with this degenerative joint disease seek alternative treatment.

Interventional Radiologist's Approach to Fallopian Tube Recanalization.

Fallopian tube obstruction (FTO) is a common cause of female infertility. In the setting of proximal FTO, fallopian tube recanalization (FTR) is a minimally invasive, ambulatory procedure with a technical success rate of up to 100%, with minimal postprocedural adverse events. One-year pregnancy rate following FTR is approximately 41%, with successful delivery of full-term infants in 84% of pregnancies.

Non-operative management of biliary complications after Liver Transplantation in pediatric patients: A 30-year experience.

Background: To evaluate the efficacy of percutaneous and endoscopic therapeutic interventions for biliary strictures and leaks following LT in children.

Methods: Retrospective analysis of 49 consecutive pediatric liver transplant recipients (27 girls, 22 boys, mean age at transplant 3.9 years) treated at our institution from 1989 to 2019 for biliary leak and/or biliary stricture was performed.

Outcomes of balloon occlusion in the University of California Morbidly Adherent Placenta Registry.

Background: Morbidly adherent placenta, also known as placenta accreta spectrum, is associated with severe maternal morbidity and mortality. Multiple adjunctive procedures have been proposed to improve outcomes, and at many institutions, interventional radiologists will play a role in assisting obstetricians in these cases.

Objective: The objective of the study was to evaluate the outcomes of women with morbidly adherent placenta who underwent cesarean hysterectomy with aortic balloon occlusion or internal iliac artery balloon occlusion catheters, compared with cesarean hysterectomy with surgical ligation of the iliac arteries, or cesarean hysterectomy without adjunctive procedures.

Consensus-based perioperative protocols during the COVID-19 pandemic.

Objective: During the COVID-19 pandemic, quaternary-care facilities continue to provide care for patients in need of urgent and emergent invasive procedures. Perioperative protocols are needed to streamline care for these patients notwithstanding capacity and resource constraints.

Methods: A multidisciplinary panel was assembled at the University of California, San Francisco, with 26 leaders across 10 academic departments, including 7 department chairpersons, the chief medical officer, the chief operating officer, infection control officers, nursing leaders, and resident house staff champions.

Sex-Related Differences in the Long-Term Outcomes of Patients with Femoropopliteal Arterial Disease Treated with the IN.PACT Drug-Coated Balloon in the IN.PACT SFA Randomized Controlled Trial: A Post Hoc Analysis.

Purpose: To evaluate sex-related disparities in long-term outcomes of patients with peripheral artery disease (PAD) treated with IN.PACT drug-coated balloon (DCB) or percutaneous transluminal angioplasty (PTA).

Materials And Methods: A post hoc analysis of the IN.

The role of interventional radiology in the management of abnormally invasive placenta: a systematic review of current evidences.

Abnormally invasive placenta (AIP) is a potentially severe condition. To date, arterial embolization in women with postpartum hemorrhage due to AIP is the treatment option for which highest degrees of evidence are available. However, other techniques have been tested, including prophylactic catheter placement, balloon occlusion of the iliac arteries and abdominal aorta balloon occlusion.