Conclusion
Here we report a case of laryngeal IMT that presented as a laryngeal mass causing airway obstruction. The lesion was confirmed histologically after definitive treatment with microlaryngeal excision. Although rare, this tumor can be considered in a differential diagnosis of benign laryngeal masses. Diagnosing laryngeal IMT may lead to improved clinical care given the favored prognosis with complete surgical removal or newer options for lesions that preclude complete excision.