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Figure 2 | BMC Musculoskeletal Disorders

Figure 2

From: Parallel analysis of finite element model controlled trial and retrospective case control study on percutaneous internal fixation for vertical sacral fractures

Figure 2

(P1), (P2), (P3) A group of FE models of vertical sacral fractures (Denis I, II and III types) with ipsilateral superior and inferior pubis rami fractures treated with percutaneous PTMP, respectively (anterior view). (S1), (S2), (S3) Another group of FE models of vertical sacral fractures (Denis I, II and III types) with ipsilateral superior and inferior pubis rami fractures treated with percutaneous SIJS, respectively (posterior view). 1 The sacral fracture surface of a Denis I type fracture; 2 the sacral fracture surface of a Denis II type fracture; 3 the sacral fracture surface of a Denis III type fracture; 4 fracture surface of superior and inferior pubis rami; 5 percutaneous PTMP; 6 percutaneous SIJS; 7 anterior-ring PMMP.

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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