case_images: PMC11225527_01
case_images: T1-weighted image showing hypo to isointense lesion from S1 to S2.
case_images: SNI-15-186-g001.jpg
case_images: PMC11225527_01_SNI-15-186-g001.jpg
case_images: F1
case_images: T1-weighted images, ISO/hyperintense on T2-weighted (T2W)/short tau inversion recovery images, and enhanced homogeneously with contrast [Figures 1 and 2]. The lesion occupied the left anterolateral spinal canal, was posterior/posterolateral to the S1/S2 vertebra, and extended through the left S1/S2 intervertebral foramen [Figure 3].
case_images: T2-weighted image with hyperintense lesion from S1 to S2.
case_images: SNI-15-186-g002.jpg
case_images: PMC11225527_01_SNI-15-186-g002.jpg
case_images: F2
case_images: T1-weighted images, ISO/hyperintense on T2-weighted (T2W)/short tau inversion recovery images, and enhanced homogeneously with contrast [Figures 1 and 2]. The lesion occupied the left anterolateral spinal canal, was posterior/posterolateral to the S1/S2 vertebra, and extended through the left S1/S2 intervertebral foramen [Figure 3].
case_images: Postcontrast image showing non-homogeneous post-contrast enhancement extending into the left intervertebral foramen.
case_images: SNI-15-186-g003.jpg
case_images: PMC11225527_01_SNI-15-186-g003.jpg
case_images: F3
case_images: T1-weighted images, ISO/hyperintense on T2-weighted (T2W)/short tau inversion recovery images, and enhanced homogeneously with contrast [Figures 1 and 2]. The lesion occupied the left anterolateral spinal canal, was posterior/posterolateral to the S1/S2 vertebra, and extended through the left S1/S2 intervertebral foramen [Figure 3].