Understanding cysts & soft-tissue masses
Most foot and ankle masses are benign, but a new, painful, enlarging, or unexplained lump deserves evaluation before treatment.
Common signs and symptoms
- A visible or palpable lump
- Shoe irritation
- Pain with pressure
- Change in size
What to expect during evaluation
Evaluation considers location, consistency, mobility, skin changes, and growth. Ultrasound, X-ray, MRI, or biopsy may be recommended.
Treatment options
Treatment depends on the diagnosis, severity, activity goals, overall health, and prior care. Options may include:
- Observation for stable benign lesions
- Padding or footwear modification
- Aspiration for selected cysts
- Advanced imaging or biopsy
- Surgical removal when indicated
When to seek prompt care: Prompt evaluation is recommended for a rapidly growing mass, skin breakdown, unexplained night pain, or neurologic symptoms.
Medically reviewed by Dr. Payaam Tavakoli and Dr. Phoram Vyas. General educational information only; an in-person evaluation is needed for diagnosis and treatment recommendations.