Definition of Matricectomy
Matricectomy: the process of surgically or chemically destroying all or part of the base nail portion called the nail matrix. Complete destruction of the nail matrix results in permanent loss of that portion of the nail. Once the nail matrix is fully removed or destroyed, a new nail plate cannot ever be regenerated. This surgical procedure is commonly curative for recurrent cases of ingrown toenails.
Last Editorial Review: 5/13/2016
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