Convolutional Neural Network–Based Automated Segmentation of the Spinal Cord and Contusion Injury: Deep Learning Biomarker Correlates of Motor Impairment in Acute Spinal Cord Injury

D.B. McCoy; S.M. Dupont; C. Gros; J. Cohen-Adad; R.J. Huie; A. Ferguson; X. Duong-Fernandez; L.H. Thomas; V. Singh; J. Narvid; L. Pascual; N. Kyritsis; M.S. Beattie; J.C. Bresnahan; S. Dhall; W. Whetstone; J.F. Talbott; TRACK-SCI Investigators

doi:10.3174/ajnr.A6020

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Convolutional Neural Network–Based Automated Segmentation of the Spinal Cord and Contusion Injury: Deep Learning Biomarker Correlates of Motor Impairment in Acute Spinal Cord Injury

D.B. McCoy, S.M. Dupont, C. Gros, J. Cohen-Adad, R.J. Huie, A. Ferguson, X. Duong-Fernandez, L.H. Thomas, V. Singh, J. Narvid, L. Pascual, N. Kyritsis, M.S. Beattie, J.C. Bresnahan, S. Dhall, W. Whetstone, J.F. Talbott and TRACK-SCI Investigators

American Journal of Neuroradiology April 2019, 40 (4) 737-744; DOI: https://doi.org/10.3174/ajnr.A6020

D.B. McCoy

aFrom the Departments of Radiology and Biomedical Imaging (D.B.M., S.M.D., J.N., J.F.T.)

cBrain and Spinal Injury Center (D.B.M., R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W.)

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S.M. Dupont

aFrom the Departments of Radiology and Biomedical Imaging (D.B.M., S.M.D., J.N., J.F.T.)

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C. Gros

fNeuroPoly Lab (C.G., J.C.-A.), Institute of Biomedical Engineering, Polytechnique Montreal, Montreal, Quebec, Canada.

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J. Cohen-Adad

fNeuroPoly Lab (C.G., J.C.-A.), Institute of Biomedical Engineering, Polytechnique Montreal, Montreal, Quebec, Canada.

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R.J. Huie

bNeurological Surgery (R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W., J.F.T.)

cBrain and Spinal Injury Center (D.B.M., R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W.)

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A. Ferguson

bNeurological Surgery (R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W., J.F.T.)

cBrain and Spinal Injury Center (D.B.M., R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W.)

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X. Duong-Fernandez

bNeurological Surgery (R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W., J.F.T.)

cBrain and Spinal Injury Center (D.B.M., R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W.)

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L.H. Thomas

bNeurological Surgery (R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W., J.F.T.)

cBrain and Spinal Injury Center (D.B.M., R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W.)

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V. Singh

dDepartments of Neurology (V.S.)

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J. Narvid

aFrom the Departments of Radiology and Biomedical Imaging (D.B.M., S.M.D., J.N., J.F.T.)

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L. Pascual

eOrthopedic Surgery (L.P.), Zuckerberg San Francisco General Hospital, University of California, San Francisco, San Francisco, California

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N. Kyritsis

bNeurological Surgery (R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W., J.F.T.)

cBrain and Spinal Injury Center (D.B.M., R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W.)

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M.S. Beattie

bNeurological Surgery (R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W., J.F.T.)

cBrain and Spinal Injury Center (D.B.M., R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W.)

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J.C. Bresnahan

bNeurological Surgery (R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W., J.F.T.)

cBrain and Spinal Injury Center (D.B.M., R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W.)

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S. Dhall

bNeurological Surgery (R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W., J.F.T.)

cBrain and Spinal Injury Center (D.B.M., R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W.)

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W. Whetstone

bNeurological Surgery (R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W., J.F.T.)

cBrain and Spinal Injury Center (D.B.M., R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W.)

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J.F. Talbott

aFrom the Departments of Radiology and Biomedical Imaging (D.B.M., S.M.D., J.N., J.F.T.)

bNeurological Surgery (R.J.H., A.F., X.D.-F., L.H.T., N.K., M.S.B., J.C.B., S.D., W.W., J.F.T.)

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Convolutional Neural Network–Based Automated Segmentation of the Spinal Cord and Contusion Injury: Deep Learning Biomarker Correlates of Motor Impairment in Acute Spinal Cord Injury

American Journal of Neuroradiology Apr 2019, 40 (4) 737-744; DOI: 10.3174/ajnr.A6020

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Convolutional Neural Network–Based Automated Segmentation of the Spinal Cord and Contusion Injury: Deep Learning Biomarker Correlates of Motor Impairment in Acute Spinal Cord Injury

American Journal of Neuroradiology Apr 2019, 40 (4) 737-744; DOI: 10.3174/ajnr.A6020

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