Ossification in the patellar tendon and patella alta following sports injuries in children. Complications of sleeve fractures after conservative treatment
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Sleeve fracture of the upper pole of the patella in an adult with osteogenesis imperfecta
Kakazu T, Tatemoto H, Kawamura M, Sugita T. Sleeve fracture of the upper pole of the patella in an adult with osteogenesis imperfecta. Injury 2003 ; 34 : 793-794.
An avulsion (sleeve) fracture of the proximal patella pole in a child. Diagnosis, treatment and results in a patient after a fall onto the knee
Kaivers P, Busch T, Lies A. An avulsion (sleeve) fracture of the proximal patella pole in a child. Diagnosis, treatment and results in a patient after a fall onto the knee. Unfallchirurg 2003 ; 106 : 676-679.