Usefulness of preoperative simulation with patient-specific hollow vascular models for high-flow renal arteriovenous fistula embolization using a preloading coil-in-plug technique.
Patient-specific hollow vascular model
Preloading coil in plug technique
Preoperative simulation
Renal arteriovenous fistula
Three-dimensional printer
Journal
Radiology case reports
ISSN: 1930-0433
Titre abrégé: Radiol Case Rep
Pays: Netherlands
ID NLM: 101467888
Informations de publication
Date de publication:
Oct 2022
Oct 2022
Historique:
received:
01
07
2022
accepted:
05
07
2022
entrez:
4
8
2022
pubmed:
5
8
2022
medline:
5
8
2022
Statut:
epublish
Résumé
The development of three-dimensional printers has facilitated the creation of patient-specific hollow vessel models. Preoperative simulations using these types of models have improved our ability to select appropriate devices and embolic materials before performing complex endovascular procedures. This report describes 2 cases of high-flow renal arteriovenous fistulas (r-AVFs) that were successfully treated via short-segment embolization using the preloading coil-in-plug (p-CIP) technique. To our knowledge, this is the first report of r-AVF being treated using the p-CIP technique. Our findings demonstrate that preoperative simulation has the potential to improve the safety and reliability of complex vascular embolization procedures.
Identifiants
pubmed: 35923334
doi: 10.1016/j.radcr.2022.07.028
pii: S1930-0433(22)00573-8
pmc: PMC9340117
doi:
Types de publication
Case Reports
Langues
eng
Pagination
3578-3586Informations de copyright
© 2022 The Authors. Published by Elsevier Inc. on behalf of University of Washington.
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