RESUMO
A 25-year-old male was admitted to the neurological intensive care unit for neurologic deterioration, likely caused by a paraneoplastic syndrome secondary to testicular malignancy. He experienced spontaneous rupture and hemorrhage of his testicular mass arising from an undescended testis while admitted. The tumor was excised, revealing a mixed germ cell tumor. Serum tumor markers began to rise after 4 cycles of chemotherapy. Surveillance scans 32 weeks after mass rupture revealed numerous tumor deposits throughout his peritoneum concerning for teratoma. We review a case of intraperitoneal metastasis of a testicular mixed germ cell tumor following intra-abdominal mass rupture.
RESUMO
Intravascular lymphomatosis (IVL) is a rare subtype of large B-cell lymphoma that follows an aggressive course with rapidly progressive neurological involvement and potentially fatal outcome.1 We report on a 64-year-old man with progressive myelopathy at T6-T7 and recurrent cerebral infarctions. This case is illustrative of the clinical course that is seen in IVL. It aims to present a timeline of imaging findings that demonstrate the progression of disease and characteristic pathology findings. We emphasize the importance of IVL on the differential diagnosis of spinal cord infarction.