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(A) pre-operative flexible laryngoscopy. AML sample stained with (B) H&E (C) CD34 (D) Myosin
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The patient was taken emergently to surgery where the tumor was excised via direct laryngoscopy with microlaryngeal dissection with only minor difficulty intubating (Figure 1). On final pathology, the diagnosis of laryngeal angiomyolipoma was made based on histologic appearance (Figure 1).
Postoperative flexible laryngoscope imaging of tumor site
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Flexible laryngoscopy was performed and vocal folds were examined with no edema and no persistent mass (Figure 2).