case_images: PMC8272655_01
case_images: Images from brain MRI study at diagnosis.
case_images: CRIONM2021-5526809.001.jpg
case_images: PMC8272655_01_CRIONM2021-5526809.001.jpg
case_images: fig1
case_images: This finding was later confirmed by brain MRI, showing a direct contact between the lesion and dura mater, as well as an intravascular tumor thrombus in the superior sagittal sinus (Figure 1).
case_images: Lung mass on thoracic CT scan at diagnosis.
case_images: CRIONM2021-5526809.002.jpg
case_images: PMC8272655_01_CRIONM2021-5526809.002.jpg
case_images: fig2
case_images: Image of left frontal lobe lesion from CT scan at diagnosis (a) and reevaluation CT scan performed six weeks after the initiation of osimertinib (b), showing a partial response (from 18 mm to 8 mm).
case_images: CRIONM2021-5526809.003.jpg
case_images: PMC8272655_01_CRIONM2021-5526809.003.jpg
case_images: fig3
case_images: Partial response of the other intracranial lesions was confirmed by early brain CT scan reevaluation (Figure 3).