Esophageal Glomus Tumors: Rare Neoplasms with Aggressive Clinical Behavior.

Esophageal glomus tumors pose diagnostic challenges given their rarity at this site but can be recognized by their characteristic perivascular growth pattern, round central nuclei, and supportive ancillary studies. Given the propensity for aggressive behavior in this location, we recommend management by a multidisciplinary sarcoma team for optimal outcome.