Plantar fascia avulsion fracture of the calcaneus in adolescence: a rare case report

This case report describes a rare avulsion fracture of the calcaneus involving the plantar fascia insertion in an adolescent patient following a sports-related injury. The patient presented with acute heel pain, and imaging confirmed a significant avulsion at the plantar fascia’s calcaneal attachment. Unlike the more common Achilles tendon-related avulsion injuries, this case illustrates a less frequently recognized injury pattern in the pediatric population. Management was conservative, consisting of rest, immobilization, and a structured rehabilitation program. The patient achieved full recovery, returning to normal activities without residual symptoms. This case under-scores the importance of considering plantar fascia avulsion fractures in adolescent patients with heel pain, particularly in the context of athletic trauma.

Cite this article as: Sağlam S, Yücel MO. Plantar fascia avulsion fracture of the calcaneus in adolescence: a rare case report. Acta Orthop Traumatol Turc., Published online August 13, 2025. doi:10.5152/j.aott.2025.25275.