- Poster presentation
- Open Access
Monitoring LFCN damage during scoliosis surgery
© Behzadi Fard et al; licensee BioMed Central Ltd. 2015
- Published: 19 January 2015
- Iliac Crest
- Elevated Pressure
- Somatosensory Cortex
- Screw Placement
During scoliosis surgery damage to the lateral femoral cutaneous nerve (LFCN) has been reported in 20% of patients. The purpose of this study was to characterize intraoperative pressures at the patient cushion interface and examine the LFCN somatosensory evoked potential (SSEP) to determine if there is any correlation to the incidence of LFCN injury.
Average and maximum pressures for the five cases
Pressure on the LFCN during scoliosis surgery caused numbness in 2/5 patients. Pressure mats were able to record changes during surgery. More data is required to determine if there is any correlation between elevated pressure and LFCN injury.
Written informed consent was obtained from the patient for the image(s) used in this study. A copy of the written consent is available for review by the Editor of this journal.
This article is published under license to BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.