Numbness or weakness in fingers
🔍 Types to consider (very uncommon):
Giant cell tumor of the tendon sheath (benign but locally aggressive)
Epithelioid sarcoma or other soft tissue sarcomas (malignant)
🏥 When to See a Doctor
Consult a healthcare provider if your lump:
Grows quickly
Is painful or tender
Limits hand or finger movement
Changes color, bleeds, or oozes
Persists for more than 2–3 weeks
💡 Early evaluation = peace of mind. Most diagnoses are made with a physical exam + ultrasound. MRI or biopsy is only needed if something looks unusual.
