Definition
A condition in which the bone gap closes (the regenerate hardens) before the target length is reached. It can result from irregular distraction rhythm or individual biological variation.
Aliases
premature union
Updated
Sources
- Paley D. Problems, obstacles, and complications of limb lengthening by the Ilizarov technique. Clin Orthop Relat Res. 1990;(250):81–104.Public sourceAccessed 2026-02-24
- Marwan Y, Cohen D, Alotaibi M, Addar A, Bernstein M, Hamdy R. Cosmetic stature lengthening: systematic review of outcomes and complications. Bone Joint Res. 2020;9(7):341–350.Public sourceAccessed 2026-02-24
- Giorgino R, Cornacchini J, Sillmann YM, et al. Aesthetic lower limb lengthening techniques: a systematic review of efficacy, complications, and patient satisfaction. J Orthop Surg Res. 2025;20(1):415.Public sourceAccessed 2026-02-24
Informational only. Not medical advice.