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Fig. 3 | BMC Musculoskeletal Disorders

Fig. 3

From: Patient-specific instrument-assisted minimally invasive internal fixation of calcaneal fracture for rapid and accurate execution of a preoperative plan: A retrospective study

Fig. 3

Application of the PSI during surgery. a PSI part 1 was assembled, and 3 Schanz pins were used to connect the calcaneus fragments. b Anatomic reduction was achieved with guidance by PSI part 2. c With guidance by PSI part 2, a lateral screw was inserted to fix the subtalar articular surface. d Two posterior cannulated screws were inserted to fix the main body of the calcaneus axially

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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