Intraventricular metastases demonstrated by cranial computed tomography.
Intraventricular metastases from extracranial tumors are uncommon. Cranial computed tomography provides a uniquely noninvasive method to diagnose such metastases. However, enhanced intraventricular metastases may mimic normal enhancement of the choroid plexus.
D000368:Aged; D001921:Brain / Q000000981:diagnostic imaging*; D018288:Carcinoma, Small Cell / Q000000981:diagnostic imaging / Q000556:secondary*; D002551:Cerebral Ventricle Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms; D014057:Tomography, X-Ray Computed