The purpose of this study was to present a rare case of tibial tuberosity avulsion fracture in an adult, the treatment performed, and the challenges faced. The individual features of an unusual direct trauma of the knee could explain the rareness of the clinical case presented.
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These avulsion injuries predominantly occur in athletic males as the tibial physis begins. Avulsion fracture of tibial tuberosity radiology. Since these fractures occur at or near skeletal maturity, growth disturbances are not seen.
The mason classification is used to classify radial head fractures and is useful when assessing further treatment options 1 2.
Fracture through the small distal portion of the tibial tuberosity. Tibial tuberosity avulsion fractures are rare adolescent injuries with a reported incidence ranging from 0.4% to 2.7% 1. The lesion was treated with surgical reduction and internal fixation. Displaced tibial tuberosity fractures are typically treated with open reduction and internal fixation. Surgical intervention consisted of an open reduction, internal fixation performed that. The mason classification is used to classify radial head fractures and is useful when assessing further treatment options 1 2. Tibial tuberosity fractures are infrequent fractures affecting physically active adolescents. Avulsion fracture of the tibial tuberosity is an infrequent injury in adolescents and an extremely rare occurrence in adults. The tuberosity of the tibia or tibial tuberosity or tibial tubercle is an elevation on the proximal, anterior aspect of the tibia, just below where the anterior surfaces of the lateral and medial tibial condyles end. The fracture of tibial tuberosity is a rare lesion and still more unusual in adults. Splits epiphysis of the tuberosity from the epiphysis of the proximal tibia. Avulsion fracture of tibial tuberosity radiology. Deschenes pt ms ocs radiology for the orthopedic. The tibial tuberosity is a substantial upside down triangular region under the site of junction in the middle of the two condyles, on the anterior part of the tibia. Tibial tuberosity avulsion fractures are uncommon. The purpose of this study was to present a rare case of tibial tuberosity avulsion fracture in an adult, the treatment performed, and the challenges faced. An activity that fractures the tuberosity of the tibia in a child or adolescent often results instead in a patellar tendon injury in an adult.
