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Is Early Internal Fixation Preferred to Cast Treatment for Well-Reduced Unstable Distal Radial Fractures? by Karl M. Koenig, Garrett C. Davis, Margaret.

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Presentation on theme: "Is Early Internal Fixation Preferred to Cast Treatment for Well-Reduced Unstable Distal Radial Fractures? by Karl M. Koenig, Garrett C. Davis, Margaret."— Presentation transcript:

1 Is Early Internal Fixation Preferred to Cast Treatment for Well-Reduced Unstable Distal Radial Fractures? by Karl M. Koenig, Garrett C. Davis, Margaret R. Grove, Anna N.A. Tosteson, and Kenneth J. Koval J Bone Joint Surg Am Volume 91(9):2086-2093 September 1, 2009 ©2009 by The Journal of Bone and Joint Surgery, Inc.

2 The basic tree structure, with the subtrees collapsed. Karl M. Koenig et al. J Bone Joint Surg Am 2009;91:2086- 2093 ©2009 by The Journal of Bone and Joint Surgery, Inc.

3 The basic structure of the outcomes subtree for both treatment arms. Karl M. Koenig et al. J Bone Joint Surg Am 2009;91:2086- 2093 ©2009 by The Journal of Bone and Joint Surgery, Inc.

4 One-way sensitivity analysis on the probability of late fracture collapse, demonstrating that operative treatment is preferred throughout the range of values. Karl M. Koenig et al. J Bone Joint Surg Am 2009;91:2086- 2093 ©2009 by The Journal of Bone and Joint Surgery, Inc.

5 One-way sensitivity analysis on the probability of malunion after open reduction and internal fixation (ORIF). Karl M. Koenig et al. J Bone Joint Surg Am 2009;91:2086- 2093 ©2009 by The Journal of Bone and Joint Surgery, Inc.

6 Two-way sensitivity analysis with use of the probabilities of malunion with surgery compared with cast treatment. Karl M. Koenig et al. J Bone Joint Surg Am 2009;91:2086- 2093 ©2009 by The Journal of Bone and Joint Surgery, Inc.

7 Two-way sensitivity analysis on the utilities of painless union compared with painless malunion. Karl M. Koenig et al. J Bone Joint Surg Am 2009;91:2086- 2093 ©2009 by The Journal of Bone and Joint Surgery, Inc.


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