“…Bony or residual limb overgrowth after pediatric amputations is the most common complication and has been reported in up to 50% of cases 1,2 . Its pathogenesis is not well-understood and often leads to postoperative complications, including chronic pain, skin ulceration, perforation, infection, swelling, erythema, and prosthetic discomfort, all of which may require surgical revision 2,3 . Age, sex, location (diaphysis, metaphysis, or epiphysis), as well as type and cause of amputation (traumatic or elective) influence the incidence of overgrowth 1,2 .…”