ACR Appropriateness Criteria® Radiologic Management of Iliofemoral Venous Thrombosis

Expert Panel on Interventional Radiology

Research output: Contribution to journalArticlepeer-review

2 Scopus citations


Iliofemoral venous thrombosis carries a high risk for pulmonary embolism, recurrent deep vein thrombosis, and post-thrombotic syndrome complicating 30% to 71% of those affected. The clinical scenarios in which iliofemoral venous thrombosis is managed may be diverse, presenting a challenge to identify optimum therapy tailored to each situation. Goals for management include preventing morbidity from venous occlusive disease, and morbidity and mortality from pulmonary embolism. Anticoagulation remains the standard of care for iliofemoral venous thrombosis, although a role for more aggressive therapies with catheter-based interventions or surgery exists in select circumstances. Results from recent prospective trials have improved patient selection guidelines for more aggressive therapies, and have also demonstrated a lack of efficacy for certain conservative therapies. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision include an extensive analysis of current medical literature from peer reviewed journals and the application of well-established methodologies (RAND/UCLA Appropriateness Method and Grading of Recommendations Assessment, Development, and Evaluation or GRADE) to rate the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where evidence is lacking or equivocal, expert opinion may supplement the available evidence to recommend imaging or treatment.

Original languageEnglish (US)
Pages (from-to)S255-S264
JournalJournal of the American College of Radiology
Issue number5
StatePublished - May 2020


  • AUC
  • Appropriate Use Criteria
  • Appropriateness Criteria
  • Catheter-directed therapy
  • Deep vein thrombosis (DVT)
  • Iliofemoral venous thrombosis
  • Thrombolysis
  • Venous stent

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging


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