Case report demonstrates deep vein thrombosis arising from absent infrarenal IVC in a male patient, suggesting the need for careful evaluation.
Aims/Background: Inferior vena cava (IVC) anomalies are uncommon, with absent infrarenal IVC reported as one of the rarest congenital vascular anomalies. They are associated with deep vein thrombosis (DVT) particularly in younger patients, which can have serious complications if not recognised and treated appropriately. Case Presentation: We describe the case of a 35-year-old male with absent infrarenal IVC presenting with acute DVT. Results: Radiologists and clinicians should understand the relationship between IVC anomalies and DVT, particularly in younger patients. Conclusion: This case highlights the importance of multi-modality diagnostic and interventional imaging techniques in assessing and treating patients effectively.
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Artesi et al. (2026) studied this question.
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