case_images: PMC11029114_01
case_images: Preoperative magnetic resonance imaging craniovertebral junction with Chiari malformation-1 without syrinx
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case_images: CM-1 [Figure 1] for which FMD with lax duroplasty [Figure 2] had been done as a treatment 6 months back. Currently, he presented with imbalance while walking for 20 days.
case_images: Postforamen magnum decompression computed tomography craniovertebral junction with postoperative changes
case_images: JCVJS-15-105-g002.jpg
case_images: PMC11029114_01_JCVJS-15-105-g002.jpg
case_images: jcvjs_182_23-f002
case_images: CM-1 [Figure 1] for which FMD with lax duroplasty [Figure 2] had been done as a treatment 6 months back. Currently, he presented with imbalance while walking for 20 days.
case_images: Postforamen magnum decompression magnetic resonance imaging cervical spine with craniovertebral junction suggesting Syrinx extending up to C6
case_images: JCVJS-15-105-g003.jpg
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case_images: (a) Computed tomography (CT) Craniovertebral (CV) junction neutral, (b) CT CV junction extension, (c) CT CV junction flexion
case_images: JCVJS-15-105-g004.jpg
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case_images: jcvjs_182_23-f004
case_images: Intraoperative picture C1-C2 fixation
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case_images: The patient underwent atlantoaxial stabilization/fixation (C1 lateral mass and C2 pars screw) technique as first described by Goel and Laheri, Goel et al. [Figures 5-8].
case_images: Intraoperative C1-C2 fixation lateral view
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case_images: PMC11029114_01_JCVJS-15-105-g006.jpg
case_images: jcvjs_182_23-f006
case_images: The patient underwent atlantoaxial stabilization/fixation (C1 lateral mass and C2 pars screw) technique as first described by Goel and Laheri, Goel et al. [Figures 5-8].
case_images: Postoperative CT C1 lateral mass fixation
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case_images: PMC11029114_01_JCVJS-15-105-g007.jpg
case_images: jcvjs_182_23-f007
case_images: The patient underwent atlantoaxial stabilization/fixation (C1 lateral mass and C2 pars screw) technique as first described by Goel and Laheri, Goel et al. [Figures 5-8].
case_images: Postoperative CT C2 pars-pedicle fixation
case_images: JCVJS-15-105-g008.jpg
case_images: PMC11029114_01_JCVJS-15-105-g008.jpg
case_images: jcvjs_182_23-f008
case_images: The patient underwent atlantoaxial stabilization/fixation (C1 lateral mass and C2 pars screw) technique as first described by Goel and Laheri, Goel et al. [Figures 5-8].
case_images: Postoperative C1-C2 fixation magnetic resonance imaging suggesting resolution syrinx
case_images: JCVJS-15-105-g009.jpg
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case_images: This rapid improvement prompted the surgical team to get an MRI CVJ done, which demonstrated beyond doubt the complete resolution of syrinx [Figure 9].