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Dual Growing Rods for the Treatment of Early-Onset Scoliosis by Gregory M. Mundis, Nima Kabirian, and Behrooz A. Akbarnia JBJS Essent Surg Tech Volume.

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Presentation on theme: "Dual Growing Rods for the Treatment of Early-Onset Scoliosis by Gregory M. Mundis, Nima Kabirian, and Behrooz A. Akbarnia JBJS Essent Surg Tech Volume."— Presentation transcript:

1 Dual Growing Rods for the Treatment of Early-Onset Scoliosis by Gregory M. Mundis, Nima Kabirian, and Behrooz A. Akbarnia JBJS Essent Surg Tech Volume 3(1):e6 January 9, 2013 ©2013 by The Journal of Bone and Joint Surgery, Inc.

2 Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

3 Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

4 Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

5 Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

6 Schematic posterior view of dual growing-rod instrumentation. Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

7 Schematic lateral view of dual growing-rod instrumentation with pedicle screws at both the upper and the lower foundation. Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

8 Close-up of the upper foundation site consisting of bilateral supralaminar and infralaminar hooks in a claw construct. Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

9 Close-up of the lateral view of the upper foundation site consisting of supralaminar and infralaminar hooks. Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

10 Clockwise rotation of the hook holder to insert the infralaminar and supralaminar hooks. Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

11 Lengthening of the dual growing rods from within the tandem connector. Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

12 Lengthening performed cephalad to and outside of the tandem connector. Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.

13 Lengthening of the growing rods connected with side-to-side connectors (wedding band) on either side of the spine. Gregory M. Mundis et al. JBJS Essent Surg Tech 2013;3:e6 ©2013 by The Journal of Bone and Joint Surgery, Inc.


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