traumatic neuroma

Traumatic neuroma follows different forms of nerve injury (often as a result of surgery).

A traumatic neuroma (also known as "amputation neuroma" or "pseudoneuroma") is a type of neuroma which results from trauma to a nerve, usually during a surgical procedure.

Under the microscope, tumors may closely resemble traumatic neuroma, but the streaming fascicles of mucosal neuroma are usually more uniform and the intertwining nerves of the traumatic neuroma lack the thick perineurium of the mucosal neuroma.