Cauda equina syndrome secondary to neurolymphomatosis: Case report and literature review. / Síndrome de cauda equina secundario a neurolinfomatosis: presentación de un caso y revisión de la literatura.

Neurolymphomatosis is a rare disorder characterised by infiltration of neoplastic lymphocytes into the peripheral nervous system. A wide variety of symptoms can manifest depending on its nature and location, making its diagnosis a real challenge. Treatment is based on methotrexate, although various chemotherapy regimens are currently available for patients with systemic disease. We present the case of a male patient with neurolymphomatosis of the cauda equina, together with a review of all cases published to date.