This observational study is to document the application of human bone graft in the surgical treatment (epiphysiodesis) of leg length discrepancy or primordial gigantism and its subsequent healing process.
Age range
10 Years – 18 Years
Sex
ALL
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The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
formation of a bone bridge
Timeframe: 1 year
incidence of surgical revisions
Timeframe: 1 year
incidence of additional surgery
Timeframe: 1 year
incidence of cracking of the screw
Timeframe: 1 year
incidence of a dislocation of the screw
Timeframe: 1 year
incidence of postoperative inflammatory complications
Timeframe: 1 year
cystic brightening around the screw
Timeframe: 1 year
sclerosing around the screw
Timeframe: 1 year
evaluation of postoperative pain (VAS)
Timeframe: 1 year