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Fig. 3 | BMC Musculoskeletal Disorders

Fig. 3

From: Distalization of tibial tubercle osteotomy is not necessary for patients with recurrent patellar dislocation accompanied by patella alta and increased TT–TG distance

Fig. 3

Radiographic patellar height indices. Caton-Deschamps index, The ratio of the distance from the lowest point of the patellar articular surface to the upper corner of the tibial plateau (C) to the length of the patellar articular surface (A). Blackburne-Peel index, The ratio of the vertical distance (B) from the lowest point of the patellar articular surface to the tibial plateau to the length of the patellar articular surface (A)

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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