Abstract
Recent evidence suggests an association between low back pain (LBP) and changes in lumbar paraspinal muscle morphology and composition (i.e., fatty infiltration). Quantitative measurements of muscle cross-sectional areas (CSAs) from MRI scans are commonly used to examine the relationship between paraspinal muscle characters and different lumbar conditions. The current investigation primarily uses manual segmentation that is time-consuming, laborious, and can be inconsistent. However, no automatic MRI segmentation algorithms exist for pathological data, likely due to the complex paraspinal muscle anatomy and high variability in muscle composition among patients. We employed deep convolutional neural networks using U-Net+CRF-RNN with multi-data training to automatically segment paraspinal muscles from T2-weighted MRI axial slices at the L4-L5 and L5-S1 spinal levels and achieved averaged Dice score of 93.9\(\%\) and mean boundary distance of 1 mm. We also demonstrate the application using the segmentation results to reveal tissue characteristics of the muscles in relation to age and sex.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Balagué, F., Mannion, A.F., Pellisé, F., Cedraschi, C.: Non-specific low back pain. Lancet 379(9814), 482–491 (2012)
Kamiya, N., Li, J., Kume, M., et al.: Fully automatic segmentation of paraspinal muscles from 3D torso CT images via multi-scale iterative random forest classifications. Int. J. Comput. Assist. Radiol. Surg. 13(11), 1697–1706 (2018)
Engstrom, C.M., Fripp, J., Jurcak, V., et al.: Segmentation of the quadratus lumborum muscle using statistical shape modeling. J. Magn. Reson. Imaging 33(6), 1422–1429 (2011)
Wei, Y., Xu, B., Tao, X., Qu, J.: Paraspinal muscle segmentation in CT images using a single atlas. In: Proceedings of the PIC, pp. 211–215. IEEE (2015)
Ronneberger, O., Fischer, P., Brox, T.: U-Net: convolutional networks for biomedical image segmentation. In: Navab, N., Hornegger, J., Wells, W.M., Frangi, A.F. (eds.) MICCAI 2015. LNCS, vol. 9351, pp. 234–241. Springer, Cham (2015). https://doi.org/10.1007/978-3-319-24574-4_28
Zheng, S., Jayasumana, S., Romera-Paredes, B., et al.: Conditional random fields as recurrent neural networks. In: ICCV, pp. 1529–1537 (2015)
Tustison, N.J., Avants, B.B., Cook, P.A., et al.: N4ITK: improved N3 bias correction. IEEE Trans. Med. Imaging 29(6), 1310 (2010)
Xiao, Y., Fortin, M., Battié, M.C., Rivaz, H.: Population-averaged MRI atlases for automated image processing and assessments of lumbar paraspinal muscles. Eur. Spine J. 27(10), 2442–2448 (2018)
Isensee, F., Petersen, J., Klein, A., et al.: nnU-Net: self-adapting framework for u-Net-based medical image segmentation. arXiv preprint arXiv:1809.10486 (2018)
Gibson, E., Li, W., Sudre, C., et al.: NiftyNet: a deep-learning platform for medical imaging. Comput. Methods Programs Biomed. 158, 113–122 (2018)
Urrutia, J., Besa, P., Lobos, D., et al.: Lumbar paraspinal muscle fat infiltration is independently associated with sex, age, and inter-vertebral disc degeneration in symptomatic patients. Skeletal Radiol. 47(7), 955–961 (2018)
Acknowledgment
This work was supported by CIHR, CFI, NSERC and BrainsCAN, as well as the Seventh Framework Programme (Health-2007-2013, grant agreement NO: 201626: GENODISC) and Canada Reearch Chairs program. We acknowledge the support of NVIDIA Corporation and thank Dr. Yingli Lu for his help.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Nature Switzerland AG
About this paper
Cite this paper
Xia, W. et al. (2019). Automatic Paraspinal Muscle Segmentation in Patients with Lumbar Pathology Using Deep Convolutional Neural Network. In: Shen, D., et al. Medical Image Computing and Computer Assisted Intervention – MICCAI 2019. MICCAI 2019. Lecture Notes in Computer Science(), vol 11765. Springer, Cham. https://doi.org/10.1007/978-3-030-32245-8_36
Download citation
DOI: https://doi.org/10.1007/978-3-030-32245-8_36
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-32244-1
Online ISBN: 978-3-030-32245-8
eBook Packages: Computer ScienceComputer Science (R0)