Simple technique for sizing and positioning tracheal stents.

Olak, J; Rosenberg, S · Ann Thorac Surg · 2000

Level V

Where this comes from

Abstract

Accurate placement of tracheobronchial stents is essential, since little adjustment can be made once the stent is deployed. We describe the use of an inexpensive tool, a radio-opaque ruler, to aid in the proper positioning of tracheobronchial stents.

Medical subject headings