Long-standing inferior vena cava filter with multidirectional strut penetration: A case report.
Mohamed; Farah; Elhamaky; Almasan; BinSwilim; Alotaibi · 2026 · Radiology case reports
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Inferior vena cava (IVC) filter penetration is an increasingly recognized complication, particularly after prolonged dwell time or failed retrieval. Although often asymptomatic, multidirectional penetration into adjacent structures may…
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Metadata source: PubMed · DOI 10.1016/j.radcr.2026.04.060