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- Bryan Ladd, Kristen Jones, and David Polly.
- Department of Neurosurgery, University of Minnesota, Minneapolis, Minnesota, USA. Electronic address: laddx035@umn.edu.
- World Neurosurg. 2023 Jan 1; 169: 101110-11.
AbstractThe purpose of this report is to demonstrate the creation of a 4-rod lumbosacral construct, when "stacked" sacral-2-alar-iliac (S2AI) screws are not possible due to a concurrent treatment of sacroiliitis with a posterior approach sacroiliac joint fusion device. This technique uses a combined S2AI and subcrestal iliac approach to achieve the 4-rod lumbosacral construct, while simultaneously biomechanically supporting the S2AI screws and treating the sacroiliitis.Copyright © 2022 Elsevier Inc. All rights reserved.
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