Case presentation An 80-year-old Caucasian male presented to the hospital with a symptomatic and progressively growing lesion on the dorsum of the right foot. The patient noticed the lesion at the first intermetatarsal space of the right foot 10 years ago for the first time.
He has persistent irritation and difficulty in wearing footwear. Medical history No significant comorbidity No history of deep vein thrombosis, recent surgery, blood clotting disorder, or trauma No history of smoking or any other harmful habits Physical examination The lesion appeared dome-shaped, immobile, and solid (Cover image A) Presence of mild pain and paresthesia in the first intermetatarsal space on digital palpation Diagnostic findings Ultrasonography - Well-demarcated asymmetrical dumbbell-shaped mass - Heterogeneous echogenicity - Definite internal vascularity - No cystic component - No joint involvement…
