Autologous platelet lysates local injections for treatment of tibia non-union with breakage of the nickelclad: a case report

Background Nonunions of the tibia represent challenging orthopedic problems, which require the surgeon to analyze numerous factors and choose an appropriate treatment. This article presents a case report of tibia and fibula fracture patient who failed the internal fixation surgery and successfully recovered after one course of percutaneous autologous platelet lysates injection. Case description The patient received an internal nickelclad breakage at 9 months post-surgery but reluctant to accept a second surgery, then autologous platelet lysates (APL) injection which is a less invasive method was recommended. The injections were carried once a week for three times. Radiologic evaluation was conducted every month until recovery. Discussion and evaluation To the best of our knowledge, this is the first reported case of tibia delayed union with breakage of the plate resolved with APL injection. Improved clinical evidence was observed at 4 and 6 months after injection. The patient got good bony union at 8 months post-injection. The patient didn’t feel any discomfort postinjection, no complications such as infection, refracture etc. were observed. Conclusions APL percutaneous injection could be a new therapeutic option for the treatment of nonunion or delayed healing fractures.