Table 5 Reasons for failed initial retrieval (n = 23)
From: A single center 9-year experience in IVC filter retrieval - the importance of an IVC filter registry
Reason for failed initial retrieval | Number of Cases |
|---|---|
Thrombus in filter | 10 (43.5%) |
Endothelialized | 5 (21.7%) |
Re-inserted above filling defect | 2 (8.7%) |
Filter tilted/ Unable to snare | 1 (4.4%) |
Access route thrombosed | 1 (4.4%) |
Multiple - Endothelialized and thrombus in filter 3 (13.0%) - Endothelialized and unable to snare 1 (4.4%) | 4 (17.4%) |
Overall total | 23 |