case_images: PMC8326062_01
case_images: X-ray dorsal spine anteroposterior and lateral view: showing D5 to D7 laminectomy defects with collapsed D6 with focal kyphosis.
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case_images: F1
case_images: X-ray and MRI studies both showed a new, pathologic, unstable fracture of D6 involving all three columns; this resulted in significant collapse of the D6 vertebral body with focal kyphosis [Figures 1 and 2].
case_images: CT scan spine sagittal view: showing D5 to D7 laminectomy defects with D6 collapse.
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case_images: F2
case_images: X-ray and MRI studies both showed a new, pathologic, unstable fracture of D6 involving all three columns; this resulted in significant collapse of the D6 vertebral body with focal kyphosis [Figures 1 and 2].
case_images: MRI dorsal spine sagittal view: the heterogeneous tumor mass spread around the vertebra with collapse of the D6 vertebra.
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case_images: F3
case_images: Further, the MRI and PET scans showed a heterogeneous mass involving the D6 vertebra accompanied by both intraspinal and right paravertebral tumors that now significantly compressed the spinal cord [Figures 3-5].
case_images: MRI dorsal spine axial view: the widespread tumor mass causing significant engulfing of spinal cord.
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case_images: F4
case_images: Further, the MRI and PET scans showed a heterogeneous mass involving the D6 vertebra accompanied by both intraspinal and right paravertebral tumors that now significantly compressed the spinal cord [Figures 3-5].
case_images: PET scan axial view: lytic lesion seen involving D5, D6, and D7 vertebral body with intraspinal and right paravertebral soft-tissue component.
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case_images: F5
case_images: Further, the MRI and PET scans showed a heterogeneous mass involving the D6 vertebra accompanied by both intraspinal and right paravertebral tumors that now significantly compressed the spinal cord [Figures 3-5].
case_images: X-ray postsurgery dorsal spine anteroposterior and lateral view: D5-D7 decompression with D6 corpectomy and anterior mesh cage reconstruction with D3-D9 posterior stabilization.
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case_images: F6
case_images: It included a single-stage procedure; a D5-D7 decompression, D6 corpectomy with anterior mesh cage reconstruction, and a D3-D9 posterior fusion [Figure 6].
case_images: Biopsy section: sheets and clusters of plasma cells consisting of immature forms having focal nuclear pleomorphism.
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case_images: F7