Korean J Thorac Cardiovasc Surg.
2000 Jan;33(1):107-111.
Retrievable Nitinol Stent for Treatment of Tuberculous Tracheobronchial
Stenosis: A case report
- Affiliations
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- 1Department of Thoracic and cardiovascular Surgery, College of medicine, Korea University, Seoul.
Abstract
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Although a tracheal stent can be an option for inoperable tracheal stenoses there still are
some troublesome side effects including overgranulation from foreign body irritation
restenosis and patient's discomfort associated with the procedure. We report a successful
case of a retrievable stent made of self-expandable 'shape memory' metal and polyurethane
in a 24 year old female patient with respiratory distress and tight stenosis in the trachea
and left main bronchus, The stent was inserted following a balloon dilatation and was
successfully removed on the 7th days after the procedure. She regained a normal active life
without any repiratory symptoms and a follow-up of 8 months showed satisfactory results.