What procedure involves making one or more incisions into a tendon?

The procedure that involves making one or more incisions into a tendon is known as tenotomy. This surgical intervention is performed to alleviate conditions where the tendon may be shortened or tight, allowing for greater mobility or correction of deformities. By precisely severing a portion of the tendon, a tenotomy can effectively reduce tension, restore function, or relieve pain associated with various musculoskeletal conditions.

Tenorrhaphy, in contrast, refers to the surgical repair of a torn or cut tendon, which does not involve incisions into the tendon itself but rather the rejoining of tendon ends. Tendonectomy is a more invasive procedure where a portion of the tendon is completely removed, which is different from merely incising it. Tendinosis describes a chronic condition related to degeneration of the tendon due to overuse, but it does not involve any surgical procedure itself. Therefore, tenotomy is the only option that directly corresponds to making incisions into a tendon.