Traumatic neuromas focus on prevention, and once a painful neuroma has formed, the goal of treatment is to relieve pain and restore function. Once there is a tendency of progressive worsening of symptoms, it should be treated. There are many treatment methods, and so far, none of them can be completely successful and effective. 1.Non-surgical treatment: (1) desensitization therapy. Massage, local percussion, acupuncture, physiotherapy, transcutaneous electrical vibration stimulation and ultrasound therapy can help to relieve the symptoms of painful neuroma by local desensitization. However, these methods lack histological and electrophysiological evidence and have been abandoned in clinical practice recently. (2) Drug therapy. Numerous scholars have made promising progress in the pharmacological treatment of animal models of neuromas, but none of the drugs are yet clinically apparently effective. Inject 60% alcohol or anhydrous alcohol, cerebrospinal fluid, triple injection, vincristine and colchicine, quazepam, nerve destruction blocking drug (phenol a glycerol), etc. into neuromas to inhibit the regeneration of nerve stump axons, reduce spontaneous firing, and induce the death of damaged neurons to achieve therapeutic purposes. 2.Surgical treatment: The rate of reoperation after neuroma resection alone can be as high as 65%. Therefore, the neuroma is removed and the nerve stump is treated with various interventions to prevent its recurrence. 1.Intraosseous neuroma placement: Moving the neuroma or nerve stump into the bone marrow cavity can avoid various irritations and inhibit the formation of neuroma, thus making the symptoms disappear. 2.Intramuscular neuroma placement: After removing the neuroma, the nerve stump is buried in the muscle to avoid the scar and the stimulation of external pressure and trauma, so that the symptoms can be relieved. 3. neuroma excision and reconstruction of its continuity 4. nerve stump closure 5. flap repair: the neuroma, originally surrounded by scar tissue, is placed in a soft bed of adipose tissue, which reduces irritation and also improves blood supply, thus relieving or disappearing symptoms. Although local and free flaps have been widely used in the treatment of painful neuromas of the fingers with good results, they require complex surgical techniques and should not be the first choice.