Presentation
Known lung adenocarcinoma primary. Prior resection of solitary cerebellar metastasis. Progressive vertigo, nausea, and headache. ?IC met
Patient Data
Novel, about 30 mm well-circumscribed midline cerebellar mass, hyperdense on non-contrast study, demonstrating inhomogeneous but vivid enhancement. Associated vasogenic edema. Moderate compression of the fourth ventricle, foramen magnum appears crowded with descended cerebellar tonsils, but no frank herniation present. Status post prior occipital craniotomy and cerebellar metastasectomy.
Case Discussion
Typical presentation of a solitary recurrent cerebellar metastasis from a known lung cancer primary.
Also contributed by Dr. Omar Giyab