Neuroma n. : A tumor developed on, or connected with, a nerve, esp. one consisting of new-formed nerve fibers.

Example:
What is the fastest and cheapest solution to a painful Neuroma located in the middle of the right foot ball?

Taxonomy
neuroma, tumor, nerve, Greek, swelling, nervous tissue, free encyclopedia, suffix, oma, nerve fibre, Neoplastic, nerve tissue, Acoustic neuroma, Morton's neuroma, nerve tumors, neurons, nerve sheath tumor, Traumatic neuroma.

Defination from the web:
neuroma refers to neurons rather than to nerves. ... cranial and paraspinal nerves: Neurofibroma (Neurofibrosarcoma, Neurofibromatosis) · Neurilemmoma/Schwannoma (Acoustic neuroma) · Malignant peripheral nerve sheath tumor ...