Extradigital Glomangioma of the Cutaneous Chest Wall

Glomus tumors (GTs) are rare benign tumors as a result of hyperplasia of glomus body. GT most commonly involves the subungual areas and rarely involves extra-digital sites. The clinical presentation of a glomus tumor is a triad of symptoms consisting of pain, cold intolerance, and pinpoint tenderness. Even though glomus tumors are benign, they can infrequently be malignant. Despite their benign nature, these lesions can cause disabling symptoms, therefore proper diagnosis and treatment is important. In this report, we present a 35-year-old Saudi male with a painful lesion on the right side of the chest wall at the posterior axillary line for seven years, with recent progressive growth and symptoms. Diagnosis of extra-digital glomangioma of the chest wall in this patient was confirmed by histopathology. The patient was managed by complete surgical excision of the lesion with the resolution of pain and without recurrence.