New tracheal stainless steel stent pilot study: twelve month follow-up in a rabbit model.

ABSTRACT:

Background

Canine tracheal collapse is a complex airway pathology without promising treatment results. Currently nitinol stents are the best surgical option; however, some professionals are doubting if stent placement is the best option due to the associated complications.

Objective

Determine the technical feasibility, safety, and long-term follow-up after the implantation of a new tracheal stent designed for canine tracheal collapse.

Methods

Thirteen healthy, adult female New Zealander rabbits were involved in this pilot study.A new intra-tracheal device (Reference number 902711 patent registered as CasMin-Twine) was implanted in ten animals. Deployment was performed under general anesthesia, making a puncture incision via a 21 Gauge needle in the intra-trache

SUBMITTER: Lopez-Minguez S 

PROVIDER: S-EPMC6788445 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature