Evaluating the utility of serological testing in laryngotracheal stenosis.
Hall S Ryan, Allen Clint T, Merati Albert L, +1 more·The Laryngoscope
OBJECTIVES/HYPOTHESIS: Whereas mechanical (traumatic) causes of laryngotracheal stenosis (LTS) are identified based on history, autoimmune laryngotracheal stenosis (aLTS) and idiopathic laryngotracheal stenosis (iLTS) are often more difficult to differentiate. The objective of this study was to evaluate serologic testi…