case_images: PMC9168386_01
case_images: Preoperative spine MRI with gadolinium showing cervicothoracic intramedullary tumor; panel (a-c) axial scans, respectively, at level C7-T1 (a), T2-T3 (b), and T4 (c). Panel (d and e) sagittal scans.
case_images: SNI-13-214-g001.jpg
case_images: PMC9168386_01_SNI-13-214-g001.jpg
case_images: F1
case_images: The cranial portion of the tumor presented an apparently exophytic extramedullary component which extended on the right posterolateral side up to C7 [Figure 1].
case_images: Panel a: Axial scan at level of the posterior cranial fossa (infratentorial). Panel b: Axial scan at level of supratentorial space. Panel c: Sagittal scan showing supra- and infratentorial spaces.. Red arrows indicate multiple areas of leptomeningeal thickening.
case_images: SNI-13-214-g002.jpg
case_images: PMC9168386_01_SNI-13-214-g002.jpg
case_images: F2
case_images: A diffuse craniospinal leptomeningeal thickening was also present [Figure 2].